Technical data: Suspension
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.
| Front axle | Four-link lightweight suspension with virtual steering axis, transverse stabilizer, twin gas-filled struts and coil springs, control arm with hydraulic damping mounts | |
| Rear axle | Trapezoidal control arm - rear axle, independent suspension | |
Vehicles up to VIN 400 000
| Front Wheel Drive (FWD)/All Wheel Drive (AWD) | |||||
|---|---|---|---|---|---|
| Model: | Sedan/Wagon | Convertible | |||
| Standard suspension 1BA | Sport suspension 1BE Sport suspension 1BV (quattro GmbH) Audi S4 1BD | Comfort heavy duty suspension 1BR | Standard suspension 1BA Sport suspension 1BE | ||
| Wheelbase: | mm | 2645 | 2651 | 2642 | 2650 |
| Front track | mm | 1524 1 * See note | 1528 1 * See note | 1521 1 * See note | 1522 2 * See note |
| Rear track | mm | 1517 1 * See note | 1523 1 * See note | 1513 1 * See note | 1517 2 * See note |
| Maximum steering angle at inner wheel | Degree | 38 | 38 | 38 | 38 |
*1 These specified values correspond to a wheel offset of ET 39 mm and a load condition "empty without driver".
*2 These specified values correspond to a wheel offset of ET 42 mm and a load condition "empty without driver".
Vehicles from VIN 400 001
| Front Wheel Drive (FWD)/All Wheel Drive (AWD) | ||||||
|---|---|---|---|---|---|---|
| Model: | Sedan/Wagon | |||||
| Standard suspension 1BA | Sport suspension 1BE Sport suspension 1BV (quattro GmbH) Audi S4 1BD | Comfort heavy duty suspension 1BR | Basic suspension 2MC (quattro GmbH RS4) | Sport suspension 2ME (quattro GmbH RS4) | ||
| Wheelbase: | mm | 2644 | 2649 | 2640 | 2649 | 2652 |
| Front track | mm | 1522 1 | 1524 1 | 1517 1 | 1523 1 | 1525 1 |
| Rear track | mm | 1515 1 | 1521 1 | 1510 1 | 1533 1 | 1535 1 |
| Maximum steering angle at inner wheel | Degree | 38 | 38 | 38 | 38 | 38 |
*1 These specified values correspond to a wheel offset of ET 42 mm and a load condition "empty without driver".
NOTE:
- The specified values apply to all engine versions.
- Tracks change with use of wheels with different offset.