Replacing brake discs and pads

Brake discs and pads in a car ensure its safe movement. They have a certain service life prescribed by the manufacturer, but can wear out much earlier for many reasons: due to the condition of the roads, climatic conditions, driving style and some other factors. Untimely replacement of discs and pads leads to destruction of brake drums, etc. Competent professional installation is important. Very often, when replacing brake discs, it is recommended to simultaneously replace the pads.

The brake disc is mounted on the wheel hub. Modern cars are equipped with disc brakes; older cars have drum brakes on the rear axle. When you press the brake pedal, the discs are pressed by the pads. Friction between them leads to braking. As parts wear, the performance of the braking system deteriorates.

Signs of wear

Some signs of worn brake discs:

– vibration when reducing speed and stopping;

– blue discoloration on the surface of the disk or metal shavings;

– increased fuel consumption.

Brake pads are consumables that cannot be refurbished. And their replacement must be regular and timely. The need to check the serviceability of a part can be indicated by a metal grinding sound during braking, which is accompanied by a distinct smell of heated metal and an increase in braking distance. The car may start to pull to the side while braking. Cracks may appear on the pads or the gasket may be peeling off. Some models are equipped with sensors that indicate the need to replace the brake pads.

Parts wear unevenly: the front pads are replaced about 3 times more often.

Replacing brake discs and pads

A fairly important procedure is to measure the thickness of the brake discs once a year or every time you replace the pads. The service life of brake discs is usually 2 times longer than the service life of the pads, which means that the discs should be replaced less frequently. You need to understand that ignoring seemingly minor damage can lead to more serious and costly damage.

You can check the serviceability of brake pads and replace them only in a proven, reliable car service center, for example, in DK-Auto. DK-Auto employees will select parts in accordance with the requirements of the manufacturer, replace them and guarantee further uninterrupted operation. Pads must be replaced in pairs. In our car service center you can efficiently and quickly replace disc and drum, front and rear brake pads.