the abs light is on and the car shakes every time you apply the brakes when your going 60 mph
Usually when the ABS light is on the dashboard it’s caused by a faulty wheel speed sensor, ABS module, or low brake fluid levels. The fact that the car shakes when you apply the brakes at 60 mph is concerning and may indicate a problem with the brake calipers or the rotor that may be warped or damaged. The best way to determine the exact cause of the light and the brake shaking issue, is to have a local mechanic, like one from YourMechanic, complete an ABS light inspection and assist with repairs.
How to Identify and Fix Common car Problems ?
Our sources include academic articles, blog posts, and personal essays from experienced mechanics :
Usually when the ABS light is on the dashboard it`s caused by a faulty wheel speed sensor, ABS module, or low brake fluid levels. The fact that the car shakes when you apply the brakes at 60 mph is concerning and may indicate a problem with the brake calipers or the rotor that may be warped or damaged.
When ABS is activated, it pumps your brakes multiple times in succession – much faster than any professional racecar driver can manage. The pulsing you feel is perfectly normal. There is no reason to be worried.
Warped or damaged brake rotors is one of the primary reasons a car shakes when braking. Your car`s brake rotors work in conjunction with the brake pads to stop your wheels from spinning. Over time and with continued usage, the brake pads will wear down and will start to making a grinding sound.
The ABS and Traction Control lights come on any time the vehicle`s computer or PCM detects a malfunction, a faulty wheel sensor, or other mechanical issues. In the absence of the main brake light, these warning lights do not imply anything severe.
If the rotor is warped or has a variation in thickness, you may find your vehicle shakes when braking, or the steering wheel could shake, or the brake pedal may pulsate. Have your brake system checked and, if a damaged rotor is the problem, the part can be replaced.
ABS sensors are cylindrical magnets surrounded by a coil, and mounted inside the disc brake support. They are subject to collect metallic debris from the pads, which will degrade the generated signals to the ABS computer, causing it to actuate ABS inappropiately, evident by the brake pedal pulsating.
The most common reasons a Honda Accord shakes when braking are bad brake rotors, bad brake pads, or a bad wheel bearing.
A stuck brake caliper can also cause brake vibration. The caliper is the device that the brake pads are attached to, and a caliper pushes the brake pads to take hold of the rotors when you apply the brakes. Calipers can get stuck and when they do, you`ll experience shaking or a powerful pull to one side or the other.
If the light comes on, it means that ABS is no longer functioning (it`s been turned off). You will still have all normal braking capabilities, but your antilock system will not work. Your system needs immediate service in this instance.
If the ABS light is on in your Honda Accord, that means the Anti-Lock Braking System is not functioning. A trusted mechanic will be able to pull diagnostic trouble codes for the vehicle, and to inspect the various parts in the system.
Some common symptoms of bad rotors include vibration or pulsation in the steering wheel, high-pitched squealing noise when braking, shaking steering wheel, brake pedal pulsing, vehicle taking a long time to stop, loud bangs while braking, large edges on the outer part of the brake rotor, and scratch marks on the rotor.
This may be a variety of things, such as wheels and tires out-of-balance, poor alignment, worn or failing wheel bearings, worn or failing control arm bushings, or worn or failing suspension components. A wheel bearing will usually fail due to pitting or small damage on the surface of the rollers or the bearing race.
No vehicle steers as easily on a slippery road as on dry pavement, but an ABS will still help you steer to safety. Don`t: Pump your brakes or take your foot off the brake pedal, because that will release the anti-lock system. ONLY pump your brake if the ABS fails and your vehicle starts to skid.
Issues that can result in the tell-tale jerk can be rotors or brake pads that are worn, the hydraulic fluid is low or has air pockets, ABS having faulty wiring, issues with the transmission, or a deeper problem with the brake system.
Dirty or Fatigued Spark Plugs
This puts the pistons in motion and allows your car to start and operate as intended. Dirty or fatigued spark plugs won`t fire evenly, which causes the pistons to misfire and your car to shudder or shake while idling and driving. You may be able to clean dirty spark plugs as a quick fix.
The Shaking is Your Brake Calipers Sticking
The fluid creates hydraulic pressure which forces the caliper to press the pads. If you feel the vibration only in the steering wheel, it could be the calipers sticking and failing to press the pads against the rotors.
Brakes – If the shaking occurs most often when you`re braking, it`s likely that the brake components are responsible for the shaking. Brake rotors that have worn down or lost their round shape will hinder brake pads and calipers from a proper grip or cause skipping.
Early on, it might sound like something is rubbing when you let off the brake pedal. Ignore that and you will eventually hear a metallic grinding, scraping, or rubbing sound that indicates metal-on-metal contact in your brake system. A less-common occurrence is the sound of a “clunk” when you hit the brake pedal.
Wheel Alignment Issues
If your car`s wheels are not properly aligned, it can cause the tires to wear unevenly and the car to vibrate or shake, especially when you apply the brakes.
The four common reasons that typically cause this light to turn on include a malfunctioning ABS module, low levels in the fluid reservoir, broken wheel speed sensors, or the system is turned off. Your ABS actually shares some important components with another system in your vehicle: your traction control system.
CARS.COM — ABS stands for antilock braking system, and if the ABS warning light is illuminated in your car`s gauge cluster, that means the antilock system has been deactivated because of a malfunction.
The ABS brake light doesn`t mean you have zero braking capability. Instead it means that your brakes are now on their own, and you are too. If conditions are bad, your brakes will perform like brakes did before ABS. Without regulation, your brakes may stick right when you need them the most.