Brakes

Power Brakes

steering

 

Basically, the power brake system helps you provide braking power so that you don’t have to do all the work with your brake pedal.

The brakes themselves are applied at the wheel using hydraulic pressure. When we step on the brake pedal, we create pressure in the power booster that’s multiplied by vacuum from the engine. The resulting pressure pushes brake fluid through the master cylinder into tubes and hoses that run to the brake at each wheel.

When there’s a problem, it’s usually a fluid leak somewhere along the line. It could be at a fitting or a hose, or even an internal leak in the master cylinder. A leak gives the pressurized fluid somewhere to go other than to the brakes, so stopping power is hurt. Lose enough fluid and you can’t stop at all. Of course that’s extremely dangerous.

If you notice any decrease in stopping power or if your pedal seems mushy, you could have a problem. There are some preventive maintenance items for the power brake system that will help them last longer.

Obviously you’d want to make sure your brake fluid is filled to the recommended level. Low fluid in the master cylinder could indicate a leak or worn brake material. Master cylinder leaks are usually due to it wearing out, but leaks in the brake lines and connectors can be minimized by replacing the brake fluid from time to time. Additives in brake fluid protect against corrosion that can damage brake components.

Brake fluid also attracts moisture which can lead to rust — not a good thing for expensive anti-lock brake components. Also, significant amounts of water in the brake fluid can affect stopping power because the water has a much lower boiling point than brake fluid. In the high temperature environment of the brake system, the water can vaporize, and steam doesn’t do a very good job of providing hydraulic pressure.

A final word — make sure you use the recommended type of brake fluid. There are several kinds, and using the wrong one can lead to total brake failure.

Give us a call

Pro Muffler & Brake Shop
2094 South M-139
Benton Harbor, Michigan 49022
269.926.2006

http://promufflerandbrake.com/

Anti-lock Brakes

steering

 

We rely on our brakes to safely slow and stop our vehicles. You’ve probably had the experience where you’ve slammed on your brakes and started to skid. When your wheels are locked up, you are just sliding all over the road. And if the road is wet or slick or covered with gravel – you really get out of control. Steering is next to impossible. That is why anti-lock brake systems (ABS) were invented: to help you maintain control in extreme stopping conditions.

As mentioned, control is lost when your wheels lock up. ABS keep your brakes from locking – helping you stop while maintaining your ability to steer. Sensors on each wheel equipped with ABS, monitor wheel spin and compare it with vehicle speed sensors. When you are pressing on the brakes, still traveling forward, but your wheels are not turning, the ABS system steps in and modulates the brakes.

They ABS quickly “pumps” the brakes, not allowing the wheels to lock-up while still applying braking pressure. This is all done automatically without any intervention on your part. You will feel a pulsation through the brake pedal and will hear a clunking as the brakes are rapidly being applied and let off repeatedly. The first time this happens to you, you may be surprised and think something is wrong. Well, it isn’t – so just keep your foot on the brake and allow the ABS to do its thing. In fact, remember the 3 S’s of anti-lock brakes: Stomp, Stay, & Steer. Stomp on the brakes, keep the pedal down, and steer as needed.

When you first start your vehicle, the ABS does a quick self-check to make sure everything is OK. The ABS warning light will briefly illuminate with all the other warning lights on your dashboard and then go out. If the system detects a fault, the ABS light will come on and stay on. Take your vehicle in for a check if the ABS warning light is on.

Proper brake system service is the best way to protect your ABS. Replacing brake fluid that is depleted and/or contaminated will help preserve proper ABS operation and protect it against corrosion. Ask your service advisor if it’s time for a braking system inspection or service.

Give us a call

Pro Muffler & Brake Shop
2094 South M-139
Benton Harbor, Michigan 49022
269.926.2006

http://promufflerandbrake.com/

Winter Prep

steering

 

Every year, your vehicle needs to be ready for our Michigan winter. The last thing we Benton Harbor drivers want is to get stranded out in the cold in Michigan. We need our vehicles to be safe and reliable. It’s a good idea to get caught up on any neglected maintenance items anytime – but the stakes are higher in the winter for Michigan .

There are some specific and necessary things that we need to do to have our vehicle ready for winter. The most obvious is having the antifreeze checked. If the antifreeze protection is not set correctly it can’t properly protect your engine, radiator and hoses from freezing. If your vehicle does not seem to be making enough heat to keep you warm, your antifreeze level may be low or you could have a thermostat problem. Get it checked out at Pro Muffler & Brake in Benton Harbor. If you are due for a cooling system service, now is a perfect time to have it done.

In the cold Michigan rainy months we always worry about being able to stop in time when it’s slick out on Benton Harbor area roads. The first thing for Benton Harbor drivers to remember is to slow down and allow plenty of room to stop. A thorough brake inspection at Pro Muffler & Brake will reveal if the pads or any other parts need replacing. Check with your Pro Muffler & Brake Shop Inc service advisor to see if it is time to replace your brake fluid. It accumulates water over time which really messes with your stopping power.

It is also advisable to have your battery tested. A battery’s cranking power really drops with the temperature. If your battery is weak in the fall, it may not be up to winter in Michigan.

You should always have a blanket or something to keep you and your passengers warm if you get stranded when it’s cold in Michigan. If you will be leaving the Benton Harbor area and venturing away from civilization, pack more items such as food and water to help you survive. Keeping at least half a tank of gas is a good idea if you get stuck and need to run the vehicle to keep warm, and it will help keep your gas lines from freezing up.

It’s a really good idea for Benton Harbor drivers to replace their wiper blades in the fall before the Michigan winter storms. If you live where there’s a lot of snow and ice in Michigan, you might want a special winter blade that resists freezing up. And be sure to have enough windshield washer fluid.

The final thing for Benton Harbor to consider is their tires. Any tire can lose pressure over time – up to one pound every six or eight weeks. For every 10 degrees F/5.6 degrees C, the temperature drops in Benton Harbor you lose another pound of pressure. So if it was 80°F/26.7°C outside in Benton Harbor when you checked your tire pressure two months ago and now it’s 40°F/4.4°C, you could be down 5 pounds of pressure. That’s enough to be a safety issue and it’s also hard on your fuel economy. You may need special winter tires as well. Your Pro Muffler & Brake tire professional can help you find the right tire design for your Benton Harbor expected road conditions.

If you’re getting winter tires in Benton Harbor, it is always best to put them on all four wheels. If you are only getting two, it might be best to put them on the rear – even if you have a front-wheel drive or four-wheel drive vehicle. This is a very important safety measure recommended by Michigan tire manufacturers. Sliding or fish-tailing on ice and snow is a matter of not having enough traction at the rear end. That is why your newest tires should probably always be on the rear. Check with your friendly and knowledgeable Pro Muffler & Brake service advisor.

Give us a call

Pro Muffler & Brake Shop
2094 South M-139
Benton Harbor, Michigan 49022
269.926.2006

http://promufflerandbrake.com/

OEM or Aftermarket

steering

 

It happens – a part on your vehicle breaks or just wears out. The replacement part is very important. You want it to last and perform like new. That’s why your NAPA AutoCare Center uses quality NAPA replacement parts. The parts we install on your vehicle will meet or exceed the specifications of the original parts.

Let’s break that down. “Meets” means that the new parts will perform the same as the parts they’re replacing. “Or exceeds” means that sometimes, the replacement parts improve on the original part.

A replacement part choice may be tailored to your preferences. Let’s take brake pads for example. Perhaps you value quiet brakes. Someone else prefers high-performance stopping power, or minimal brake dust accumulating on their wheels. Your service advisor can help you select brake pads that best meet your needs.

There are hundreds of thousands of auto parts needed to service all the vehicles on the road – including yours. Your NAPA AutoCare Center will install the right parts for your vehicle. They also provide a nationwide parts and labor warranty – ask your service advisor for details.

Give us a call

Pro Muffler & Brake Shop
2094 South M-139
Benton Harbor, Michigan 49022
269.926.2006

http://promufflerandbrake.com/

Disc Brakes

disc-brakes

 

Disc Brakes 

Question:
What are the signs that I need a brake job?

Pro Muffler & Brake Shop Inc Answer:
Signs of brake problems often fall into one of two categories for Benton Harbor vehicles: making noise or a pulsation in the brake pedal. Let’s start with the noise.

Most brake pads have an audible brake wear indicator. This is a small piece of metal that rubs on your brake rotor when the brake pads are worn to the point they should be replaced. The noise is a chirp or soft squeal. This noise gives Benton Harbor drivers enough warning to get their brakes serviced while there is still enough brake pad left to enable you to stop safely.

Benton Harbor drivers who ignore the chirp find that the sound changes to a grinding noise. That is more serious. It means that the friction material on your brake pad is worn away and metal parts of the brake are grinding against the rotor when you press on the brakes. Obviously, this metal-on-metal means that your brakes aren’t stopping very well. It also means that your rotor is being damaged. It may need to be resurfaced or even replaced.

Pedal pulsation is another noticeable sound. When your rotor is not in perfect alignment, it pushes against the brake pads unevenly as you apply the brakes. There could be a number of reasons for this. The rotor and wheel hub may not be mating well, causing the rotor to be spinning out of vertical alignment. This misalignment can be caused by either the rotor or the hub, or a combination of the two. If this persists, the rotor may even start to wear unevenly to the point that its thickness varies, causing an even more noticeable pulsation. This uneven mating of the brake pad and the rotor when braking means less contact and it will reduce braking power.

Your service center or the team at Pro Muffler & Brake  in Benton Harbor can determine the cause of the misalignment and remedy the problem.

Either unusual brake noise or pedal pulsation are signs for Benton Harbor residents that there are brake problems. Benton Harbor motorists should have a tech at Pro Muffler & Brake check their brakes thoroughly and recommend any steps necessary to correct the problem.

A regular brake inspection is on every vehicle’s recommended list. Ask your friendly and knowledgeable Pro Muffler & Brake service advisor if it’s time for brake inspection.

Give us a call

Pro Muffler & Brake Shop
2094 South M-139
Benton Harbor, Michigan 49022
269.926.2006

http://promufflerandbrake.com/

Ball Joints

save-gas-benton-harbor

 

Ball Joints

Most drivers in Benton Harbor, Michigan know ball joints are an important part of the suspension system. Visualize a ball attached to a spindle with the ball enclosed in a cup. This allows the joint to move in several directions, kind of like how your hip works.

Most vehicles have two or four ball joints on the front, depending on the type of suspension system. The joint allows the wheels to move up and down as the tires go over bumps, as well as allowing the wheels to turn as you steer. The ball joints are continuously working and are subject to normal wear.

Most ball joints on modern vehicles are maintenance free, meaning they are sealed and cannot be lubricated. Once the lubricant breaks down or leaks out due to a broken seal, the ball joint will wear more quickly.

You may hear a clicking or popping sound from a corner of the vehicle when turning and/or going over bumps as a ball joint is failing. Your steering may begin to feel sloppy or stiff, depending on how the joint is wearing. You may even feel vibration in the steering wheel at highway speeds. Unusual tire wear is also a sign.

It’s important to replace worn ball joints before they fail. Once it fails, the joint may not be able to constrain the steering angle of a wheel, causing you to lose control.

Your owner’s manual calls for periodic suspension system inspections. The ball joints are an important component that will be inspected for safe function. At Pro Muffler & Brake Shop Inc, we can check to see if you are due for a suspension system inspection. And ask your Pro Muffler & Brake Shop Inc service advisor for an inspection if you are experiencing any of the signs of ball joint wear.

Give us a call

Pro Muffler & Brake Shop
2094 South M-139
Benton Harbor, Michigan 49022
269.926.2006

http://promufflerandbrake.com/

How’s your braking power?

Pro Muffler Anti-Lock Brakes

 

Pro Muffler & Brake Shop Inc Tech Question:
What is the Power Brake Service?

Pro Muffler & Brake Shop Inc Tech Answer:

Howdy, Benton Harbor. Let’s talk about your brakes. Basically, the power brake system helps you provide braking power so that you don’t have to do all the work with your brake pedal. The brakes themselves are applied at the wheel using hydraulic pressure. When we step on the brake pedal, we create pressure in the power booster that’s multiplied by vacuum from the engine. The resulting pressure pushes brake fluid through the master cylinder into tubes and hoses that run to the brake at each wheel.

When there’s a problem, it’s usually a fluid leak somewhere along the line. It could be at a fitting or a hose, or even an internal leak in the master cylinder. A leak gives the pressurized fluid somewhere to go other than to the brakes, so stopping power is hurt. Lose enough fluid and you can’t stop at all. Of course that’s extremely dangerous for us Benton Harbor and the others on the road.

If you notice any decrease in stopping power or if your pedal seems mushy, you could have a problem. There are some preventive maintenance items for the power brake system that will help them last longer. At Pro Muffler & Brake Shop in Benton Harbor, we provide comprehensive brake maintenance and repair service.

Obviously Benton Harbor want to make sure their brake fluid is filled to the recommended level. Low fluid in the master cylinder could indicate a leak or worn brake material. Master cylinder leaks are usually just because it’s worn out but, leaks in the brake lines and connectors can be minimized by replacing the brake fluid from time to time. Brake fluid has additives that protect against corrosion that can damage brake components.

Benton Harbor should take note that brake fluid also attracts moisture which can lead to rust – not a good thing for expensive anti-lock brake components. Also, significant amounts of water in the brake fluid can affect stopping power because the water has a much lower boiling point than brake fluid. In the high temperature environment of the brake system, the water can vaporize – and steam doesn’t do a very good job of providing hydraulic pressure.

A final word – make sure you use the recommended type of brake fluid. There are several kinds and using the wrong one can lead to total brake failure. Your friendly and knowledgeable Pro Muffler & Brake Shop technician can help you.

Give us a call

Pro Muffler & Brake Shop
2094 South M-139
Benton Harbor, Michigan 49022
269.926.2006

http://promufflerandbrake.com/

What is power brake service?

step-on-brake

Pro Muffler & Brake Shop Question:
What is power brake service and why do Benton Harbor auto owners need to have it done?

Pro Muffler & Brake Shop Answer:
Imagine: you pour a tablespoon of water in your hand and throw it as hard as you can. Now, suppose you suck up a tablespoon of water into a syringe, push the plunger and squirt it out. Which would go further?

Of course it’s the water squirting out of the syringe. That’s because you pressurized the water. Your power brake system is kind of the same thing. When you step on the brake pedal, the master cylinder pressurizes brake fluid which actuates the brakes so you can stop. Benton Harbor drivers who don’t have enough pressure – can’t stop.

A leak in your brake system would impair – or even eliminate – your stopping power. Brake fluid attracts moisture which can cause dangerous leak-inducing corrosion. So a great way for Benton Harbor auto owners to keep their brake fluid free of contaminants is to change it as recommended.

Enough brake fluid is essential for the proper function of Benton Harbor car owners anti-lock brakes, traction control and stability control systems. Your friendly & knowledgeable Pro Muffler & Brake Shop service professional will check your brake fluid level during a full-service oil change. If it’s low it may indicate that a thorough brake inspection is key. Low brake fluid is most usually caused by worn brake pads.

Some of the signs of a leak are reduced stopping power and spongy or hard pedal feel. If you suspect a problem, come into Pro Muffler & Brake Shop for a brake inspection right away.

Give us a call

Pro Muffler & Brake Shop
2094 South M-139
Benton Harbor, Michigan 49022
269.926.2006
http://promufflerandbrake.com/

Time To Get Your Brakes Checked!

Brake Service at Pro MufflerMost  drivers know that braking means slowing or stopping a vehicle. The mechanical aspects of the brakes themselves are just one issue. There’s also the power brake system and brake fluid. And then there are the tires, which are critical to the effectiveness of the brakes.

Let’s step back. A car or truck rolls brand new off the showroom floor at a Southwest Michigan dealer. It has brand new brakes with brand new brake pads. The brake lines and the power assist are filled with fresh fluid and are completely clean inside. And the auto tires are brand new, with full tread. Naturally, braking power is at its peak performance. Continue reading

Disc Brake Maintenance

Today, we’re talking about disc brakes. Your vehicle weighs several thousand pounds and it takes a lot of force to bring it and your passengers to a safe stop – so everything needs to be in good working order.The wheel hub keeps your wheel attached to the auto. The brake disc – or rotor – is attached to the hub and spins with the wheel as you drive. Your brake pads clamp onto the rotor to slow the wheel. The brake caliper straddles the rotor and squeezes the rotor to slow it down. The calipers contain brake pads which rub on the rotor when you step on the brakes. The brake piston causes the calipers to squeeze and release as you use your brakes.

Disc Brake Pad Replacement Benton HarborYour auto brake pads start to wear the first time you step on the brakes. Eventually the pads are worn out and need to be replaced. If you don’t replace brake pads when they’re worn out, the metal parts of the brake will grind against the rotor and carve grooves into the surface. Continue reading

Kevin & Pro Muffler guys, “Many thanks for your prompt, courteous & special service today!Anita
Dear Kevin & Rich,We finally made it to the West Coast. We’re in Northern California headed down to San Fran. We picked up my PT Cruiser and it’s holding up well… So far. I don’t want to jinx myself. Hope all is well in Michigan. Perhaps we’ll meet again. Thanks for all your kindness!Sincerely, Beth & Jerod
Thank you Pro Muffler & Brake Shop! If I have a problem with my brakes or my muffler again, I will come to you! Many thanks to you & staff. My car runs so much better and because of you guys I have confidence in driving my car. Customer of '97 Honda Civic

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