Brakes and Traction Control: Application and ID

Technical Data

PR Number

The brake system installed in a vehicle is indicated on the vehicle data label by the relevant PR number - A and B -.





• Allocation.

• Hairline cracks on brake disc friction surfaces are often observed during brake repairs. Hairline cracks up to 10 mm long are not a technical flaw and are not cause for brake disc replacement.

• Brake discs with brake pads that have worn through should be replaced.