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What Is Brake Fluid and Why Is it So Important?

brake fluid

Brake fluid is one of those things that always gets overlooked, even though it’s a fundamental
component of the braking system. In this article, we’ll examine the behind-the-scenes part that
brake fluid plays and why it’s so important. We’ll also talk about how you can maintain
high-quality fluid. Let’s get started.

What is Brake Fluid?

Brake fluid is an incompressible liquid that runs throughout the braking system. It transports
hydraulic force from the brake pedal out to the calipers. The hydraulic force secures the calipers
onto the rotors, and this slows your vehicle to a stop. In short, the entire braking system would
malfunction without fluid.

To do its job, fluid has to be able to withstand a wide range of temperatures. The engine
produces massive amounts of heat. For this reason, brake fluid is formulated to have a high
boiling point to prevent vaporization. If your fluid all boiled away, there would be no
hydraulic force to apply the brakes. Another noteworthy feature of fluid is its viscosity.
Braking fluid keeps a constant viscosity, no matter how hot or cold its surrounding atmosphere is.
This guarantees easy transport of hydraulic force.

There are several distinct types of fluid, but most of them are glycol-ether-based. This
formula is hygroscopic, which means it absorbs water. That means your braking fluid will almost
always contain a small amount of water. Too much water can cause problems in your engine and
brakes. For one thing, it can reduce the fluid’s boiling point. If this happens, too much
fluid could vaporize, which would result in reduced stopping power. Additionally, too
much water can corrode metallic engine parts. Although braking fluids have anti-corrosive
additives, too much water will have a negative effect. To address these issues, it’s crucial to get
your fluid routinely tested and replaced.

How often does the fluid need to be changed?

Since braking fluid flows throughout the engine, it gets contaminated with rust particles and other
debris. As a result, it requires periodic replacement. Generally speaking, we suggest getting this
done every year or so. The change interval may vary, depending on your make and model.
Additionally, not all fluids are the same. Different fluids offer different recommendations.
To help you figure out what’s best for your vehicle, consult your owner’s manual or one of our
friendly technicians at Kremer Services.

What are some signs my fluid needs to be changed?

As fluid ages and gets more polluted, its appearance changes. Most fluid starts with
a clear or amber hue, but over time it darkens and becomes more cloudy. This is an obvious sign
that your fluid needs replacing.

While checking out your fluids, pay special attention to your fluid level. A slight decrease
in brake fluid is perfectly normal, but it shouldn’t happen regularly. If it is, you probably have
an underlying issue with your engine or braking system, such as a leak. Addressing these
problems right away can help ensure they don’t escalate, saving you time and money.

Do you need to get your fluid tested or replaced? Our experienced professionals at Kremer
Services are happy to help. Give us a call today at (651) 455-1604, or ​ request your appointment
online​ .

The Transformation of Automotive Comfort


The automotive industry has seen enormous changes since its beginnings. One of the most significant of these changes is the improvements made to automotive interiors. In this article, we’ll examine the evolution of automotive comfort. By the time you’re done reading, you’ll have a newfound appreciation for your car’s features.

The early 1900s

The earliest automobiles were open-air vehicles. This exposed drivers and passengers to all rain, snow, and sleet. Seeing the discomfort in this, Cadillac developed a closed body car in 1910. With drivers protected from the elements, automakers set out to make their interiors as luxurious as possible. Several key inventions paved the way for future comfort and convenience features. In 1912, Cadillac led the charge with their electronic self-starters, ignitions, and lighting. By 1914, Scripps-Booth was installing power door locks on their cars, and by 1929 Ford came out with the first heating systems. In conclusion, these inventions all made the driving experience easier and more agreeable.

Climate control

With no temperature controls, car interiors were often too hot or too cold. To address this, the Packard Motor Car Company developed in-car air conditioners and power windows in 1940. However, in 1960, Cadillac took this a step further and released an automatic climate control system. This let cars hold an interior temperature, regardless of how hot or cold it was outside. In 1980, Cadillac created a fully electronic climate control system. In other words, this is the basis for what’s used today.

Seat improvements

In addition to temperature control, automakers have aimed to make vehicle seats as comfortable as possible. First, in 1966, with the release of heated seats by Cadillac happened. This feature was eventually incorporated in other car parts, like the armrest and steering wheel. In 1998, Saab came out with ventilated seats to cool down the driver. Of all the various features and improvements, the best has to be the Mercedes luxury seat massagers.

Music innovations

Sound systems in cars have undergone a fascinating transformation over the years. The late 1920s saw the first AM radios in cars. In 1950, the first AM/FM radios with scanners were introduced. However, after an unsuccessful experiment with an in-car record player, 8-track players gained popularity in the 1960s. Over time, these were succeeded by cassette players. The 1980s saw the birth of the car CD player, which remained popular for the next 15 to 20 years. For instance, by the early 2000s, audio technology shifted toward compact digital storage media. Nowadays, modern technology allows us to stream music from our phones to our cars.

Modern technology and human-machine interfaces

Now, vehicles come equipped with smart interfaces that let you integrate your smartphone. This technology is known as HMI, which stands for human-machine interface. HMI technology gives easy access to a variety of customizable interior functions. This includes:

  1. GPS
  2. Touch interfaces
  3. Wireless communication
  4. Internet and cloud connectivity
  5. Interior temperature and seat comfort
  6. Advanced lighting and sound systems

Thanks to HMI technology, drivers can have full control over these features with the tap of a screen. In today’s modern world, it’s easy to take your car’s comfort features for granted. Our experienced technicians at Kremer Services are here for you, so call today at (651) 455-1604, or ​request your appointment online​.

The Evolution of Automotive Braking Systems

braking systems

Braking systems have evolved over time. This has made them able to have better performance. Without a doubt, one of the most important systems in your car is the brakes. Over the years, manufacturers have experimented with many different styles of brakes. Today we’re talking about the development of brakes from their earliest form, all the way up to the modern systems we have today. Let’s dive in.

Wooden block brakes

The earliest automotive brakes were wooden block brakes. This rudimentary system consisted of a lever and wooden blocks. The lever moved the wooden blocks against the steel rim of the wheels. When this happened, it created friction. This caused the wheels to stop spinning and the car came to a stop. Wooden block brakes were first used in horse-drawn carriages, and later in steam-powered cars. This braking system had limitations. The main issue was that they only worked on steel-rimmed vehicles. Additionally, they were only effective on vehicles moving slower than 20 miles per hour. As soon as manufacturers switched over to rubber tires in the 1890s, wooden block brakes became obsolete.

Mechanical drum brakes

Since automakers were using rubber tires, they needed to find a new braking systems. This came about in 1899 with an idea from Gottlieb Daimler. He supposed that if a cable-wrapped drum was attached to the vehicle’s base frame, it would be able to bring the car to a stop. Louis Renault built on this idea in 1902 when he created the first mechanical drum brake. This became the foundation for today’s modern braking systems.

Expanding internal shoe brakes

Even though mechanical drum brakes were a step in the right direction, they had one major problem. They were external, which meant they were exposed to extreme temperatures, dirt, and precipitation. Because of this, they needed frequent maintenance. Eventually, a system of internal brakes were developed, called expanding internal shoe brakes. They were stored in a metal drum, which was attached to the wheel. Inside the drum, brake shoes were expanded by pistons. This caused the brake shoe to brush against the metal drum, creating friction. This friction slowed the vehicle down and eventually stopped it.

Hydraulic braking systems

In 1918, Malcolm Loughead invented a new braking system. This four-wheel system used brake fluid to transport hydraulic force from the pedal to the brake shoes. Hydraulic brakes were a significant breakthrough. Before, a lot of force was needed to apply the brakes. Hydraulic brakes made it a lot less strenuous. By the late 1920s, many major automakers installed hydraulic braking systems in their vehicles.

Disc brakes

Unfortunately, hydraulic brakes often needed repairs. Because of all the brake fluid, they often leaked. One small leak could cause all the brakes to malfunction. To address this issue, automakers installed disc brakes that had hydraulic functions. Disc brakes had been around since the early 1900s, but they really took off in the 1950s.

Anti-lock braking systems

These days, anti-lock brakes come as a standard safety feature in most vehicles. They were invented back in the 1920s and were originally intended for use on airplanes. By the 1950s and ‘60s, some automakers started using them as well. By the 1970s, they were a popular and affordable safety feature.

Does your car need brake repair? Our experienced technicians at Kremer Services are here to help. Give us a call at (651) 455-1604, or ​request your appointment online today. We look forward to seeing you soon.


What Every Car Owner Needs to Know About Brake Replacement

Lots of auto maintenance is straightforward enough, as long as you have the right tools. Brake replacement, however, is not. Your brakes are complex. Replacing the brakes can point to any number of underlying brake issues that need troubleshooting. Unless you have a lot of experience with brake repair, this can get quite overwhelming. Today we’re discussing what you need to know about brake replacement. Understanding the process can help you figure out how to move forward with replacing your brake system.

Steps to replacing the brake system

Experienced auto technicians typically follow these general steps when replacing the brakes:

  1. Loosen the lugs​: After activating the emergency brake, use a lug wrench to loosen the lugs without disconnecting them.
  2. Raise the vehicle​: Position the car jack underneath your car’s frame rail. Place the jack stands under your car so it can rest here. After ensuring your car is stable, take off the wheels.
  3. Slide out the caliper​: Remove the bolts and take out the caliper. If your caliper is stuck, pry it out with a flat head screwdriver. Place the caliper on the suspension so your brake lines don’t get strained.
  4. Remove the caliper carrier​: Remove the bolts and take off the caliper carrier.
  5. Remove the rotor: Check your rotor for a rotating screw. If you have one, take this out first and then remove the rotor. If your rotor is old or rusty, this step might be difficult.
  6. Install new rotor​: Brush rust off the surface of the hub with a wire brush. Wipe off your new rotor with a degreaser to remove any oily residue. Then, install the new rotor.
  7. Assemble caliper carrier​: Use new bolts to attach the caliper carrier.
  8. Compress the caliper​: Before compressing, check your brake reservoir and make sure its cap is removed. This is to make sure you don’t blow a line. Then, using a c-clamp and an old brake pad, line up the piston inside the caliper with the caliper’s housing.
  9. Install caliper and brake pads​: Install the brake pads in the caliper carrier and fasten the bolts. Make sure the caliper can move without seizing up, and then secure the caliper bolts.
  10. Reattach the wheels​: Reattach the lugs. When your car is back on the ground, use a torque wrench to tighten them all the way.
  11. Repeat, pump, and break in: Repeat the above steps for all your wheels. Next, pump the brake pedal to get pressure in your system. Once you feel the pressure with your brake pedal, you can break in your brakes. Go for a ride and complete a few cycles of acceleration and gradual deceleration. It’s normal for your car to be noisy at first, but this should gradually die down.

Should I replace my own brakes?

Replacing your brakes is one of those jobs that’s often more involved than anticipated. Unless you know your way around brake issues and repairs, it’s best to trust a professional with replacing your system. That way, you can rest easy knowing that your system is installed properly.

Do you need your brakes replaced? Let our experienced technicians at Kremer Services lend you a hand. Give us a call at (651) 455-1604, or ​request your appointment online today. We look forward to serving you.

Knowing the History of the “Check Engine” or “Service Engine Soon” Light


Have you ever taken time to stop and think about the history of check engine light in your car? Probably not. These days, it’s something we take for granted, but it wasn’t always that way. Today, we’re covering exactly how this handy invention came to be. Sit back, relax, and enjoy the ride.

History of how it became to be in Current Vehicles

Before we dive right in, let’s go over a few things. A check engine light, sometimes called a malfunction indicator lamp (MIL), is operated by your car’s on-board diagnostics system. It’s a light that alerts you of a problem with your vehicle’s engine. It’s usually found on the dashboard and has a red or orange color. Some check engine lights show up as an expression, like “SERVICE ENGINE SOON”, whereas others will look like a small engine icon. As soon as the light is triggered, it saves a fault code, or diagnostic trouble code (DTC). This code helps our skilled technicians at Kremer Services identify the root cause of the malfunction.

Idea for the Check Engine light in History

What a useful function, right? But where did it come from? The answer dates back to the 1930s. The predecessor to the check engine light was called an idiot light (real name). This was a warning light that alerted drivers of an urgent vehicle malfunction. The Hudson Motor Car Company in Detroit, Michigan was the first automaker to use idiot lights. They started including them as a feature sometime in the 1930s. Since idiot lights were binary, they only switched on when there was imminent danger. They gave no advance warning of an engine malfunction. As cars became more sophisticated, these lights were eventually discontinued in the 1980s.

Manufacturer-specific Designs through History

Around the same time, automakers started manufacturing vehicles with computerized engine controls. However, all automakers used their own computer systems, and nothing was standardized. Every manufacturer used its own system of DTCs as well. With all these unique systems, it took technicians forever to diagnose vehicle issues.

History when it was standardized

This problem existed until the mid-1990s, when vehicle regulations came into play. In 1996, a new, on-board vehicle diagnostics system was created. The government mandated the use of this emissions-driven system, called OBD2, in all new cars bought and sold in the United States.

Since all new vehicles had OBD2 systems, it resulted in the standardization of DTCs. Now, all cars have the same computer operating system and the same fault codes. This made vehicle diagnostics a lot faster for auto technicians. Nowadays, scan tools can read the DTC that activated your car’s check engine light.

Luckily, technology has come a long way with the check engine light. These days, auto technicians can quickly detect a fault with your engine by using a scan tool. In fact, check engine lights often detect minor vehicle issues before they become problematic. This saves money and time on repairs in the long run.

So, the next time you see the check engine light in your car, consider how far it’s come in history. Think of it as your car’s way of letting you know it needs some extra attention, and give us a call. You’ll be glad you did.


Your Check Engine Light is On – What Now?

What should you do when your check engine light turns on? This warning can indicate a wide range of engine troubles, from minor fixes to major repairs. The worst thing you can do is ignore it. Keep reading to learn what steps to take when the check engine light illuminates.

Do I need to pull over?

The first decision you need to make when you see the check engine light is whether or not you should pull over. To figure out what to do, let’s discuss some basics. When you see the check engine light, it’ll either illuminate as a flashing or a not flashing light. If the light is flashing, you have a major emergency or an engine misfire. If the check engine light isn’t flashing, it’s usually safe to keep driving as long as your car’s performance seems normal. Although you can’t delay repairs forever, you don’t need to pull over.

Regardless of how the check engine light looks, turn your attention to your car’s performance. Do you notice anything out of the ordinary? Things like loss of power, engine smoke, or strange noises are signs of a major vehicle malfunction. If you’re experiencing any of these, pull over right away. If you keep driving with a major engine problem, you risk irreversible damage to expensive engine parts. When possible, get your vehicle towed to a service provider for diagnostics.

Can I troubleshoot the check engine light myself?

Let’s assume your check engine light isn’t flashing. Is there anything you can do before you bring your car in to get serviced? You bet. There are a few minor reasons your check engine light may have been triggered, so you’ll want to check these places first. One place to look at is the oil dipstick. If this isn’t seated properly, it can activate the check engine light. The same thing goes with an unfastened oil filler cap, which is located on top of the engine valve cover. Checking these two spots can deactivate your check engine light and send you on your way.

Another place to check is your gas tank. Believe it or not, something as small as a loose fuel cap can also trigger the check engine light. Make sure the fuel cap is tightened all the way. Also, be sure to check for signs of damage. A cracked fuel cap can turn on the check engine light as well.

OBD2 Scan Tool

If you’re looking for a way to learn more about what’s going on inside your engine, you may want to consider purchasing an OBD2 scan tool. This handy gadget reads the diagnostic trouble code, or DTC, associated with the engine fault. The DTC gets saved by your car’s diagnostics system when the check engine light is turned on. To use the OBD2 scanner, connect it to your car’s data link connector. This is usually found beneath the dashboard on the driver’s side.

OBD2 scan tools can cost up to $100. Although they can give you an idea of how serious your car problems are, they don’t paint the whole picture. But, they can provide important information that can help you move forward with addressing repairs.

When you see the check engine light, don’t stress. Take a deep breath, stay calm, and assess the situation. If you think you might have an emergency, or if the check engine light is flashing, pull over right away.

When you need auto maintenance and repairs, Kremer Services is here for you. We can diagnose and resolve your check engine light issues in no time. Give us a call at (651) 455-1604, or ​request your appointment online​ today. We’ll get you back on the road in a jif.


coolant flush

Have a coolant flush done when recommended. To keep your engine cool is a tricky task, especially if it’s an old car. Sometimes the engine faces a hard time functioning; in that case, you should consult a professional and resolve your system issue. Consider getting the coolant flush fixed as your top priority.


An engine replacement or repair can cost you thousands of dollars. However, a coolant flush preserves a car’s health and restores the functions to the engine’s tempering agents. This involves getting rid of rust, sludge, and dirt from the cooling system.


A vehicle’s function, performance, and temperature status are usually a good indicator of a need for a coolant flush. You know your car better than anyone, and sometimes you can get a hunch for a coolant flush.

·      Overheating

When a car overheats, it shows signs of excess heat in the engine. Which means your engine doesn’t have access to heat balance that a coolant provides.

·      Age of the Vehicle

If you have been driving a vehicle for more than four years, it is essential to note that the time for a coolant flush is here. In this amount of time, the dust and debris build up in your system can be noticed while driving.

·      Internal Car Cues

Keep yourself updated with the car’s internal thermometer and heat indicator. If you feel like your engine is heating, check the engine light or if the vehicle shows any signs of alarm. The coolant flush helps relieve extra strain on the vehicle’s motor.


It would be best if you got this done and checked in at least five years. It takes four to five years for your car’s system to build all the debris and dirt and cause problems to your engine.


Now that you know the importance of getting a flush for your car. Hire a professional to check your car’s engine for you! Kremer Services provides you with both experience and expertise to help you keep your vehicle clean. And you can acquire these services right here in Inver Grove Heights, MN. Don’t hold your vehicle waiting and keep the air inside your car clean!


Cars these days, even the lowest priced ones, offer amazing technology. We can’t really predict the future, but if there is anything that we are sure of is the rise of technology. Cars are getting more sophisticated and complicated with more interactive systems. Since the vehicles have become complex, so has the repairing process for them.


Cars are the new technology, but over the years, they have become faster and much easier. Cars are also expected in the future to identify external objects in front of the driver as well as displaying information on the windshield. We are busy creating a world where technology takes over for the better. Even though it hasn’t been allowed by the government to bring the self-driving cars on the road legally, it is, however, one step forward.


Since cars have developed, it is obvious to expect the auto shops to keep up with the latest technology. You won’t find any auto shops that still fix steam engines. Cars, as well as auto shops, have experienced a considerable technology shift. Auto shops have improved focus on online and mobile scheduled maintenance. With better customer service, they offer mobile apps and online repairing services or parts delivered. Technology giants such as google moving of search engine to focus and include on Mobile searched for Repair shops in the area you can quickly get precise information and related inquires.


Autonomy is the biggest change that the automotive industry has seen. Many modern cars have autonomous systems like the AEB system. The Autonomous Emergency Braking system uses cameras, lidar, and radar technology that helps assess the road ahead to work on potential collisions.

The way cars function and their designs have become complex and are not as easy as they used to be back in the day. It is important for repair shops to be aware of the latest technology and to keep themselves updated with the new car parts. Without proper and updated information, an auto shop can face huge issues that can lead them to bigger problems.

Now that you know all about repair shop, time for you to hire a professional to check your furnace for you! KREMER SERVICE provides you with both experience and expertise to help you keep your furnace tidy and functional. And you can acquire these services right here in Inver Grove Heights, MN. Let us help you!

Brakes Issues and Seeing if your Car has them

Brake issues should also be inspected and resolved before a larger issue happens. There are two types of brakes in a car, the front, and the rear brakes. The two brakes are designed to serve different tasks, which makes understanding the difference between the two all the more significant for the driver. The design differences between the two brakes are because of their function. The front brakes provide the most stopping power and build the majority of the heat. In contrast, the rear brakes provide stability, aid in an emergency maneuver, preventing any rollovers and spinouts.

How To Notice Brake Issues?

No matter what kind of vehicle you drive, there is no denying that having sturdy and well-performing brakes is an essential part of the driving process. With regards to your vehicle, these are the parts that need the most amount of service well, as they one of the most frequently used parts of the car. Mentioned below are some of the signs that can help you identify if your car has any brake issues.

Vehicle Noises or Brake Issues

Unexpected noises from your vehicle can mean anything in general, but when you are talking about brake issues, there are certainly identifiable noises such as:

  • Hearing a metallic squeal – high pitched noise when the car is moving.
  • Grinding noises when brakes are applied. This is more likely a result of overly worn brake pads

Fluid Leakage

Sometimes you might feel or experience a soft brake pedal. This could possibly be because of fluid leaks in the master cylinder or anywhere else within the brake system.

Brake Warning Lights

In some cars, there are either yellow (ABS) or red brake indicators that light up the dashboard. This is an indication that your braking system needs to be inspected. The red light mainly indicates that there is a serious hydraulic defect in the system.

Wobbly or Vibrational Feel

When the driver applies brakes on the car, the brake pads come in contact with the rotor to slow down the car. These rotors need to be completely even and smooth to work perfectly. If there is even the slightest difference in the thickness of the disk, it could lead to a wobbly effect.

Burning Smell During the Drive

If you come across a chemical odor when applying brakes, this might be an indication that your brakes or clutch have overheated. If that happens, you need to stop the car almost immediately and allow the brakes to cool down, or it could lead to complete brake failure.


We hope you now have a clear understanding of how to identify brake issues in your car. Remember, no compromise is bigger than the health and safety of your loved ones. If you are looking to change, install or fix a reliable braking system, drop by at Kremer Services at Inver Grove Heights, MN, for the best deals on the braking system today. Happy journey, and stay healthy.

The Cabin Air Filter and Knowing when to Change it

cabin air filter

Just like it’s important to get your engine checked every couple of months, other components need attention as well. One of those components is your car’s cabin air filter. This filter has numerous benefits, and keeping the air you breathe in, is the most essential one. The filter extracts the contaminants and dust from the air flowing into the vehicle before it reaches you. Just like the air filter inside your engine which keeps out debris and other pollutants, the cabin air filter works similarly. However, your car’s cabin air filter works nonstop to keep dirt away from you and the passengers in your vehicle. Thus, making it a component that needs to be replaced promptly. However, when is the right time to replace it?

Cabin Air Filter and Air Circulation

Since the car’s cabin air filter cleanses the air that flows through it, a clogged one won’t do the same job. Thus, making you experience congestion in breathing or reduced air circulation. This indication shows that your car needs a new cabin air filter, asap.

Musty Odor from the Filter

Your car’s cabin air filter is an important component to keep polluted air out of the cabin. But, with mixed dirt on the filter causes it to release stench inside the vehicle. This stench is another sign that your cabin air filter’s life is over and it needs to be replaced.

Deteriorating HVAC Performance

Your heating and AC work in tandem with the car’s filter. This small pleated filter traps the pollutants before they enter the cabin via the HVAC system while damaging them along the way. Thus, to avoid a major repair job in your AC and heating system, make sure you keep your cabin air filter nice and workable.

Poor Window Fog Clearing can be an Issue

We discussed how airflow gets compromised due to a clogged filters. But, the problem can be disastrous; since the windows won’t clear as quickly as they should due to reduced airflow. Moreover, the diminished air quality due to a poor filter creates condensation to form on your car’s windshield. Although a filter doesn’t affect your car’s engine directly. However, a bad HVAC track could end up putting a hefty load on the engine. Moreover, it can also neutralize the performance of your HVAC system; thus, putting a dent on the vehicle’s value. In short, it not only protects you from harmful gases but it can keep the performance of your vehicle in check. All you have to do is keep on checking the filter inside your car and order a replacement if needed.

Or you can ask a professional to help you! We, at Kremer Services, provide you with the best-quality cabin air filters right here in Inver Grove Heights, MN! We also offer solutions to help you improve the performance of your car entirely!

Maximizing Fuel Mileage for your Vehicle

fuel mileage

One of the easiest ways to improve the fuel mileage of a vehicle is to change some driving habits. One of the best ways to accomplish this is to avoid any fast starts or stops the vehicle has. With jack rabbit starts, this can lower the fuel efficiency by up to thirty percent at highway speeds. Even with stop and go traffic it can have a negative impact on fuel mileage. This is the same for slamming on the brakes each time you stop. Be aware of the traffic, and adjust your speed accordingly. If the vehicle has a manual transmission, shift the gears efficiently. When coming to a stop, make sure to brake instead of downshifting to slow down. By keeping an eye on the traffic ahead, you can anticipate the road conditions as well.

Fuel Mileage for your Vehicle

The fuel efficiency is best around fifty miles per hour on most cars. As the speed increases, then it will start to decline. Driving and reducing speeds by up to ten miles per hour can actually increase the fuel efficiency by as much as fourteen percent. By using cruise control, the speed fluctuations will decrease as well. Make sure to notice the traffic and road conditions. Never use cruise control when roads are slick or there is heavy traffic. Also make sure to never let the vehicle run longer than it has to. Instead of letting it idle, turn it off if it will be longer than a couple minutes. This also includes make sure to combine errands into one large trip. This will prevent extra stops and backtracking when trying to get to all the places you planned on.


A well maintained car will also help to keep the fuel efficiency the best it can be. If it is not properly inspected, issues will start to cause extra strain on the vehicle. This will then result in poor mileage as you drive on the road.

Is Your Vehicle’s AC Keeping Up?



The AC for your vehicle is an important part! With the extreme heat and humidity we have been experiencing this year, many vehicle owners in the Inver Grove, Mendota Heights, & Eagan area are facing an air conditioner that is suddenly not able to cool their vehicle….so now what?  First, don’t panic because you are not alone.  Most vehicle AC problems are one of these:


Leaking Refrigerant

Blocked or clogged condenser

Electrical issues

Faulty cooling fan

Bad compressor

Leaking Refrigerant

Leaking refrigerant is a very common issue.  These leaks are most commonly located where there are AC hose connections.  Experienced techs can sometimes spot a leak visually, but in many cases a shop will inject some dye into your AC and let it operate for a period of time.  That dye can be seen with a special light and makes it easier to spot the problem area.  If the leak is at a connection point, applying a special sealant will normally correct the problem.

AC now working because of the Condenser

A blocked or clogged condenser is another common problem. The majority of condensers are located in the front of the vehicle. Dirt a debris from the road can block or clog the confessor and prevent it from performing it’s job of cooling the refrigerant after it has heated up in the AC process. Repair is sometimes as simple as removing debris, but cleaning the condenser can be a little tricky so it is best to let a trained and experienced AC technician perform the service.  If you start poking around with the wrong tool, putting a hole in the condenser creates an entirely different problem. A perforated condenser leaves very few options other than replacing it with a new or recycled part.


Electrical issues are always the most concerning.  The only path to finding and correcting an electrical problem is to inspect the wiring connected to the operation of the AC.  Sometimes it is as simple as a blown fuse, but if it is a more hidden problem, technicians need to carefully and thoroughly work through the wiring.  Our vehicles experience a host of temperatures, humidity, snow, salt, rain, road conditions, debris, and other challenges.  It is not a surprise that once in a while a wire may be frayed, cracked, or broken.

Faulty Cooling Fan

A faulty cooling fan will impact the performance of the AC as well as result in an overheated vehicle in most cases.  The cooling fan blows air across the AC condenser to remove the heat from the vapor refrigerant located inside.  The good news is a faulty cooling fan is most commonly caused by a failed relay and can be repaired without a big delay or cost.  If it is not the relay, the cooling fan itself may have failed and will need to be replaced.


A bad compressor is bad news. The compressor is the most important component of your vehicles AC system as it circulates the refrigerant…..without it there is no cooling possible.  The only repair option is to replace the compressor and that cost can run as high as $2,000.00 or even more.


If you notice that your vehicle’s AC system is not performing at its best, contacting your automotive service provider is our recommendation.  Properly diagnosing any vehicle service issue is the most important step in the repair. If you do not have a regular automotive service provider, Kremer Services would very much like the opportunity to serve you!



Remember Kids and Pets when Getting out of your Car

When driving this summer, always remember kids and pets that might still be in your vehicle when you park. With the hot summer months and abundant sunshine, staying in a vehicle that is turned off can become dangerous and deadly. The interior can reach temperatures of over 100 degrees in a matter of only a few minutes. If the temperature outside is 85 degrees, this can take as little as ten minutes to get that warm. As the temperature outside becomes hotter, the interior will also heat up faster as a result. If you have kids or pets in the vehicle, always make sure to take them with you once you turn off the vehicle.

Remember Kids and Pets in the Car

Never forget kids or pets in a vehicle, as it can have deadly consequences. Children are not able to handle the hot temperatures like adults can. So even in a few short minutes they can develop heat stroke. Even with the windows cracked, it will become too hot for those in it. The last thing you want is to accidentally leave a child or pet in the vehicle. If you take the children to daycare before work, remember to not forget about them in the vehicle. To help prevent this, place your work things in the back seat. That way as you get the work items out of the back seat, you can double check they are empty. This can include children, pets, or even groceries you just bought.


Even if you crack the window in the car, it will not be enough to keep it cool. As the sun warms up the vehicle, it will act as a greenhouse. It will also warm up the dashboard and seats, and these will radiate heat as well. Without the windows open, there will not be any air circulation. This will also trap the heat and humid air in the vehicle. Always make sure to be aware of your passengers, especially if they are in the backseat of your vehicle.

How the Summer Heat can Cause your Vehicle to Overheat


During the summer, the heat will cause issues with your vehicle, resulting in it overheating. Make sure that the coolant levels are checked regularly. If they start to leak or become low, contact us so we can inspect the vehicle as soon as possible. Over time the leaks will get worse, which will result in a costly repair bill as well. Make sure to follow regular maintenance inspections for the vehicle. This can be found in the vehicle owner’s manual. We can also help to advise you on a schedule that is best for your vehicle.


Be aware of the temperature sensor for your vehicle as well. This will determine when the engine is running hot. It should always show the reading as an ideal temperature. If it rises quickly into the red, make sure to pull over as soon as possible to turn the vehicle off. This will prevent the engine from blowing completely. Also make sure to turn off the air conditioner if you notice the temperature gauge rising. Ideally, turn on the heater to help remove some of that extra heat from around the engine. Make sure to crack the windows so it does not get too warm in the vehicle.


Remember that traffic can also affect the vehicle and if it overheats. When it is hot, driving in slow traffic or stop and go can cause the engine to start to overheat. This is because the vehicle will not be moving to keep the air flowing around the engine. Be aware of any noises from under the hood, as this may indicate there is an issue happening. Also look for any steam that could start to come out from under the hood. If this happens, remember to pull over to the side of the road as soon as possible and turn the vehicle off. Open the hood to allow the engine to cool off. Doing so will help prevent further damage to the engine in the long run.



On the Road this Memorial Day Weekend

As you head on the road this Memorial Day weekend, make sure that your vehicle will be in the best condition. You always want your vehicle to be in a safe and reliable condition, but this is especially true when having a weekend getaway. Keep up to date with the recommended maintenance schedule for your vehicle. If you are not sure how often this should be, you can look in the owner’s manual. We can also advise on when certain tasks and maintenance should be done. Before taking any long trip, make sure to have your vehicle in for a bumper to bumper inspection done.

Road conditions and Traffic

With people on the road, make sure to drive safe and smart. Allow enough space between you and the vehicle ahead of you. If they slam on their brakes, having adequate time and space is important. By allowing space, there is a decrease in the chance of an accident to occur. Always be aware of the traffic around you. If the weather is less than ideal or the traffic is heavy, slow down the speed you are driving. Also make sure you are aware of any road construction or detours that you might encounter. By leaving in plenty of time, you will not feel the rush and frustration to speed to get there in time.


Also remember that if the windshield wipers are operating, the headlights for the car should be on as well. If it is raining, early morning, or later in the afternoon, the headlights will help others to see your car, reducing an accident. Make sure that the lights are checked regularly. If a bulb is out, make sure to bring it in. We can inspect the lights and the placement of them as well. Any issues can be fixed quickly to help get you back on the road for a safe drive.

Improve the Drivability of your Vehicle


Improve the way your vehicle handles by going to regular maintenance. You can also make sure that this improves the reliability of it as well. Having the vehicle balanced will increase the performance and efficiency. You may not notice any balance issues until they have been severely damaged. Noticing a shudder or vibrations when you are driving is an indication that the driveshaft is out of balance. It could also have a bend in it. You will want to schedule an appointment so that we can inspect the driveshaft and balance the vehicle properly for your vehicle. Even if you think it is a minor issue, you will want to have it inspected as soon as possible.

Improve the Starting Reliability

Keeping the battery in proper condition will help with your drivability as well. If the vehicle has been sitting for a couple months, the battery will start to lose charge. You will either have to charge the battery or jump start your vehicle if it happens. Even if you are driving your vehicle regularly, you may notice a battery issue beginning. If the vehicle is slow to start or keeps turning off, it could be caused by the battery. Always be aware of the dashboard warning lights for your vehicle. When one illuminates, there is an issue that will need to be checked.


You will also want to keep the suspension and shocks of your vehicle. Replace the worn shock absorbers so that you can have a more comfortable ride. Over time, these will start to wear for your vehicle, resulting in an uncomfortable ride for you and your passengers. The sway bar should also be inspected by a professional. Every part that helps your vehicle to operate efficiently will need to be inspected based on a recommended schedule. This is the best way to notice something before it becomes a larger and more costly issue in the long run. No matter what issue you notice, it is always best to have it inspected.

Record Low Gas Prices


There are record low fuel prices right now. This not only can help save you money at the pumps, but also for the maintenance of your vehicle. By not driving it, you will help save on wear and tear of some parts of the vehicle. If you are working from home, you can take money you have saved, and go to have the vehicle inspected. Proper maintenance and inspections are important for helping the vehicle run efficiently. If you notice any issues between visits, make sure to contact us right away. This will help save extra damage and a costly repair bill in the long run.

Record low prices mean savings with your car

By bringing your vehicle in now for routine maintenance, you are helping to support local auto repair shops. We can give your vehicle a bumper to bumper inspection. This will help determine if there are any parts or components starting to fail. Following regular maintenance should include things like oil changes, tire rotations or alignments, and brake inspections. If you ignore these, your vehicle can have an unexpected breakdown when you least expect it to. Also contact us if you are not sure when these maintenance tasks should be done.


Any odd noises or odors from your vehicle should always be inspected. Ignoring them will only cause them to become worse. Noises can indicate that a part is no long wearing correctly with the other parts. It may start to grind against other parts of the vehicle. If a noise is coming from under the hood, it could even mean a belt is starting to slip. A hose may also be starting to crack resulting in a fluid leaking. Over time and age, things will become brittle and crack. This is why it is important to have everything inspected. No matter what the issue is you notice, make sure to contact us as soon as possible.

Service Area

St. Paul
Inver Grove Heights
Cottage Grove
Mendota Heights

Contact Info

1095 Highway 110
Inver Grove Heights,
MN 55077

Working Hours

Monday-Friday: 7a.m. – 5p.m.
Saturday & Sunday: CLOSED