What to do if your car has judder?
If the spacer is lost or damaged, the wheel cannot be correctly centred. THE SOLUTION: Place the run-out gauge on the back of the disc while fitting the wheel, and measure the run-out. The gauge will only show run-out once the wheel is fitted and tightened, and it may be necessary to change the wheel.
What does it mean when your car has a Brake judder?
Brake judder is the vibration felt through the steering wheel and suspension when the brakes are applied at certain speeds and pressures. It can vary from a barely noticeable vibration to a violent judder – experienced either through the brake pedal or steering wheel.
Why does my car judder when I slow down?
So it’s not the time when you want to hear any untoward noises or feel any unexpected sensations, such as a grinding or squealing, or a juddering as the vehicle slows down. But what causes brake judder ? In a broad sense, brake judder is caused by vibration.
Why does my APEC brake have judder?
However, all Apec brake discs are tested before leaving the factory to ensure that this scenario does not occur. Immediate brake judder can only be as a result of a mechanical issue that has not been diagnosed, e.g: A severely worn or damaged hub, hub flange and/or wheel bearing.
If the spacer is lost or damaged, the wheel cannot be correctly centred. THE SOLUTION: Place the run-out gauge on the back of the disc while fitting the wheel, and measure the run-out. The gauge will only show run-out once the wheel is fitted and tightened, and it may be necessary to change the wheel.
What’s the best way to prevent Brake judder?
To get the best performance from your brakes, it’s essential to follow the bedding-in procedure. By applying only moderate pressure on the brake pedal during the first few applications, an even layer of friction material is transferred from the pads to the disc. Mating the surfaces this way improves safety and prevents DTV-related judder.
What causes a steering wheel to judder when braking?
Brake judder can be caused by a badly fitted brake disc pulling out of alignment with the hub or caliper.
So it’s not the time when you want to hear any untoward noises or feel any unexpected sensations, such as a grinding or squealing, or a juddering as the vehicle slows down. But what causes brake judder ? In a broad sense, brake judder is caused by vibration.