Pr Number Allocation - Brakes

Vehicle Data Label

Fig 1: Example of a Vehicle Data Sticker

Courtesy of AUDI OF AMERICA, LLC

Which brake system is installed in the vehicle is among other documented by the PR number on the vehicle data label.

• Example of a vehicle data label:

A -

Rear Brakes (Example)

B -

Front Brakes (Example)

Vehicle data label component location. Refer to VEHICLE DATA LABEL

ELSA/Vehicle-Specific Notes

Fig 2: Identifying Rear Wheel Brake Number

Courtesy of AUDI OF AMERICA, LLC

The relevant information regarding each brake installed can also be retrieved via ELSA/vehicle-specific notes.

• Example of a display:

1KU -

Rear Brakes (Example)

1LJ -

Front Brakes (Example)

• Allocation.
• The tables (refer to TECHNICAL DATA ) explain the PR numbers. These are important for the brake caliper/brake rotor and brake pad combination.