The safety of driving will also depend on the condition of the brake pads. The car owner needs to know the signs of wear on the brake pads in order to replace them intime, thereby preventing possible problems with the braking of the car. This article is about the main signs of brake pad wear.
KEY SIGNS OF WEAR BRAKE PADS
The rate at which brake pads wear will depend on various factors, including the quality of the specific parts as well as the driving style. If the car owner practices a measured and calm rhythm of driving a car, in such a case, the pads last as long as possible, and you can drive 20,000 kilometers or more from replacement to replacement.
It is not difficult to determine the wear of the brake pads, most often such a symptom of malfunctions is a significant deterioration in the efficiency of slowing down the car, while pressing the brake pedal causes a characteristic whistle, rattle and other extraneous sounds. Many modern cars even have special sensors that automatically detect the degree of brake wear and display an appropriate pad wear warning on the dashboard.
Also, the appearance of beating and vibration of the pedal during braking can indicate the wear of the brake pads. It is necessary to inspect the pads and discs so that there is no dirt and small stones between them. One of the signs of brake pad wear is a pronounced skid to one side during active braking. It is also necessary to pay attention to the behavior of the brake pedal, if it does not return to its previous position after braking to the floor, then in such a case it is necessary to change completely worn pads as soon as possible.
Top signs of brake pad wear
When visually inspecting the pads, it is necessary to determine the thickness of the friction lining, which should not be less than the value set by the manufacturer. Also, any mechanical defects and damage to the friction lining, including depressions, cracks, chips and other similar damage, are not allowed. You should also inspect the brake disc, which should not have cracks or other damage. Worn discs and pads can be indicated by the appearance of protruding flanges located on the outer edge of the disc.
The wear of the linings of the pads may be indicated by the appearance of a characteristic dark coating on the disc, in which inclusions of metal are visible. The presence of such a dark coating may indicate the complete wear of the friction lining, after which the pads are already slowing down on the disc with a metal base.
In such a case, not only does the deceleration of the car worsen, but an expensive disk is quickly erased. Remember that by identifying such malfunctions in a timely manner, you can significantly save on the operation of the car, since by replacing the pads in time, you can avoid the need to replace expensive brake discs.