Clarification of Production Control numbers (PR No.)

WARNING: This page does not describe the selected car, but rather 17 other vehicles, including the 2009 Audi S4, 2009 Audi A4, 2008 Audi S4, 2008 Audi RS 4, and 2008 Audi A4. However, it is still accessible from the selected car via links, so may be relevant.

Strut combination installed in vehicle is indicated by corresponding PR number on vehicle data plate.

Fig 1: Example Of Vehicle Data Sticker

Courtesy of VOLKSWAGEN UNITED STATES, INC.

Example of a vehicle data sticker

Front axle PR no. is item - A -.
Rear axle PR no. is item - B -.

The vehicle data sticker is located in spare wheel well and in Maintenance booklet.

Fig 2: Example Of Vehicle Data Sticker

Courtesy of VOLKSWAGEN UNITED STATES, INC.

You can find the suspension version PR no. in illustration see - arrow -.

1BA = Standard suspension

1BE = Sport suspension (20 mm lower than 1BA)

1BD = Sport suspension S4

1BR = Comfort - heavy duty suspension (13 mm higher than 1BA)

1BV = Sport suspension (quattro GmbH)

2MC = Basic suspension (quattro GmbH RS4)

2ME = Sport suspension (quattro GmbH RS4)