Identifying Common Brake Problems
Squeaking, Squealing, Grinding, Shaking
Your brakes need to be fixed.
As many car owners know, when issues with the brake system arise, they present themselves in a multitude of ways. Over your vehicle’s lifespan, you will likely experience a number or different issues specifically related to the brakes. While these repairs may not always seem to be pressing, problems with the brakes can become dangerous very quickly. Don’t worry! We are going to review some of the most commonly reported problems which require repair.
Paying attention to changes in the way your vehicle drives can indicate brake problems with minimal mechanic experience. We are going to outline some of the most common sounds, smells, and sensations which signal trouble. We will also look at some of the most frequently replaced brake system components.
It is quite common to replace brake pads, and this is one of the simpler solutions to brake problems. Typically, brake pads are replaced approximately every 50,000 miles (though this really depends on your vehicle make, type, and the type of pads you are using – check your manual for recommendations). Worn pads will cause a metal on metal, grinding sound, and you will notice the braking distance increases. When a brake pad overheats, it causes it to crack, and then they will begin to squeak or squeal. If you’re hearing this sound on a regular basis, it is absolutely time to get them replaced!
The surface of rotors must be flat in order to keep contact with the brake pads. Over time, a rotor’s surface will begin to warp due to heat damage, which then causes the vehicle to pulsate or jerk when the brakes are applied. If your rotors are overheated the surface will have a blue or purple hue which hardens the surface preventing the pads from gripping the rotors. Some rotors can be resurfaced (where they physically reshape these discs so that they are smooth and flat again), while others require replacing.
The caliper and caliper brackets hold the brake pads and force them against the rotor to stop the vehicle. When caliper pistons become stuck, the car will begin pulling to one side as the brakes are applied. This will also cause your rotors to overheat and wear down much more quickly. Essentially, one of your brakes is engaged regardless of whether you are driving or stopped. This is much more than just an inconvenience, this can be quite dangerous and should be addressed immediately.
Emergency Brake Engagement
It may seem like more of an issue of attention to detail, but this happens more often than you may think! It is easy to forget when you’ve put your emergency brake on, especially since some modern cars use a button instead of a lever. Leaving your emergency brake on will cause performance issues and damage to the entire system. If you suddenly hear a squeaking or grinding sound, be sure to confirm that your emergency brake is not engaged.
When the brake light on the dashboard is illuminated, it can indicate that there is a serious issue with the braking system. In many cases, this light points to a problem with the hydraulics and should be inspected and repaired right away. This is not an error light which you should ignore. (This light also indicates that your parking brake is engaged!)
Your brakes should not smoke… Ever. If you are experiencing this, it means that the brake pads have been burned, or that something is leaking onto the brakes. This is a dangerous problem which should be addressed immediately. Any indication of burning should be handled with urgency to prevent further damage and major repairs.
If the brake system is leaking, it is usually a sign of a hydraulic issue. If you are able to press the brake pedal all the way to the floor, it can often be traced back to a leak. This type of leak is typically a slow leak where the brake fluid is lost gradually, but this eventually causes the brake system to fail altogether. A puddle of fluid on the ground or a low brake pedal are all symptoms of a leak.
AAMCO Minnesota for All Your Brake Services
Your brake system has a big, important job to do, and should not be taken for granted. Always be aware of the last time work was done on your car’s brakes, and make sure you keep them in top stopping condition! Your vehicle’s manual should provide you a recommended maintenance plan. At AAMCO Minnesota, we have seen it all, and we’ll help you make the best decision regarding solutions to the problems you’ve been encountering. Give us a call, or book an appointment online to get your car back in tiptop shape!
Find an AAMCO Minnesota Transmission & Auto Repair Center Near You
1571 S Robert St | St Paul, MN, 55118
AAMCO Transmissions West St. Paul is your Twin Cities one-stop shop for transmission repairs, rebuilds, and car maintenance. Our certified technicians can handle any transmission repair or rebuild, as well as auto repair and maintenance service for your vehicle. You can rely on our mechanics for automatic and manual transmission problems and rebuilds, clutch service and replacement, and more. We use modern computer diagnostics to identify transmission and engine issues so we can repair your car quickly and get you back on the road. We work on all makes and models, including 4x4s.
5231 West Broadway | Minneapolis, MN, 55429
Transmission repair and rebuilds are our specialty. From transmissions to brakes, radiators, air conditioning repair, tune ups, check engine light diagnosis and car maintenance, people who know call AAMCO Minneapolis Transmission Repair and Auto Services. Our expert technicians use the latest tools and technology to diagnose and repair your vehicle. From automatic and manual transmission repairs, clutch service and replacement, and more, we know all vehicle makes and models. We back our work with the best nationwide warranty. AAMCO of Minneapolis, MN is your one-stop transmission rebuild and total car care center.
1905 County Rd D E | Maplewood, MN, 55109
People come to AAMCO of Maplewood, MN because we care about making sure you car is running safely and reliably. You can count on us for all your automotive repairs and maintenance. From transmission repairs and rebuilds to brakes, radiators, air conditioning, check engine light and tune ups. AAMCO Maplewood transmission and auto repair technicians use the latest technology to diagnose and repair your vehicle right the first time - and we back it with the best nationwide warranty. At your local Minnesota AAMCO of Maplewood we know all vehicle makes and models - we're your one-stop total car care specialists.
Convenient payment plans available.
940 Osborne Rd NE | Minneapolis, MN, 55432
At AAMCO Fridley we believe in performing honest and affordable transmission and auto repair services. We do the job right and get you back on the road safely and reliably. From transmission repair and rebuild to brake service, air conditioning repair, tune ups, check engine light and car maintenance, AAMCO Fridley, MN is your one-stop auto mechanic. Trust AAMCO’s expert auto technicians to use the latest tools and technology to diagnose and repair your vehicle, and back it with the best nationwide warranty. At AAMCO of Fridley, Minnesota we know all vehicle makes and models and have the latest in diagnostic tools and technology. We are your total car care specialists.
Convenient payment plans available.
10921 Excelsior Blvd #117 | 10921 Excelsior Blvd #117, MN, 55343
At AAMCO Hopkins, MN we believe in the value of good, honest work and giving you and your family the peace of mind a safe, reliable car provides on a daily basis. From transmission repair and rebuild to brake service, air conditioning repair, auto tune ups, check engine light and car maintenance, AAMCO of Hopkins is your one-stop shop for car repairs and maintenance. Trust the transmission experts at AAMCO of Hopkins transmission repair to diagnose and repair your vehicle right the first time and back it with the best nationwide warranty. At AAMCO Hopkins transmission and car repair we know all vehicle makes and models and have the latest in diagnostic tools and technology. We are your total car care and repair specialists.
Convenient payment plans available.