Operation CHARM: Car repair manuals for everyone.

Rear Axle



Rear Axle

The multi-link axle used in the new 911 Carrera and 911 Carrera S is essentially the same as the axle used in the previous model. The springs, dampers and anti-roll bars were redesigned for the new 911 Carrera. For driving comfort, new rebound stop springs were used in the shock absorbers, while new foam pads were used on the springs. These measures not only dampen disruptive vibrations even more, but also improve rolling comfort. All this fine-tuning has further enhanced the combination of driving enjoyment and practicality, offering maximum driving safety and comfort in conjunction with outstanding dynamic performance.







Spring strut







The spring strut consists of a double-tube gas-filled shock absorber and a conical spring, which in turn is adapted to the different vehicle variants. New supporting mounts (Celasto) with optimised damping characteristics are used for improved rolling comfort.

The springs are color-coded to indicate the spring tolerance and the chassis version.










NOTE: This technical data is intended merely as an overview. As it is subject to change in the course of the model year, the data published in the PIWIS information system always takes precedence. The allocation of color codes is contained in the Parts Catalog and/or in the PIWIS information system.

Anti-roll bars

The diameter and thickness of the anti-roll bars have been designed to match the vehicle's weight and driving dynamics. The following variants are installed:

911 Carrera
- Basic chassis Tube 18.5 x 2.5 mm
- PASM chassis Tube 18.5 x 2.5 mm
- PASM sports chassis Tube 18.5 x 2.5 mm

911 Carrera S
- PASM chassis Tube 19.6 x 2.6 mm
- PASM sports chassis Tube 18.5 x 2.5 mm

911 Carrera 4
- Basic chassis Tube 20.7 x 2.8 mm
- PASM chassis Tube 21.7 x 3.0 mm
- PASM sports chassis Tube 20.7 x 2.8 mm

911 Carrera 4S
- PASM chassis Tube 21.7 x 3.0 mm
- PASM sports chassis Tube 20.7 x 2.8 mm

NOTE: This technical data is intended merely as an overview. As it is subject to change in the course of the model year, the data published in the PIWIS information system always takes precedence. The allocation of color codes is contained in the Parts Catalog and/or in the PIWIS information system.