The thickness of the brake disc must be at least 22.0 mm. If the brake disc has cracks, scratches more than 0.4 mm deep, waviness or other damage, it must be replaced.
The brake discs of the front wheels should be replaced in pairs, and the brake pads must also be replaced.
We remove the front wheel and securely fix the car on a factory-made stand.
We turn the steering wheel to the limit in the direction on which the disk is dismantled.
ring wrench «at 19» unscrew the two bolts securing the guide pads to the steering knuckle.
Remove the brake pad guide with caliper assembly from the brake disc (without disconnecting the brake hose from the caliper) …
... and tie a knot on the cord to the spring of the shock absorber strut so that the brake hose is not stretched.
With a metal brush, we clean the head of the screw securing the brake disc to the front wheel hub from dirt and corrosion.
With an impact Phillips screwdriver, unscrew the screw securing the brake disc to the front wheel hub..
... and remove the disc from the hub.
The inside of the disc is marked with the minimum allowable disc thickness (22 mm).
Install the front wheel brake disc in reverse order.