Audi A4: Suspension
Adaptive dampers
Applies to: vehicles with suspension control
The adaptive dampers are an electronically-controlled damping system. The firmness of the suspension will adapt to the driving conditions and the driving situation. The settings depend on the selected Audi drive select* mode.
Ground clearance
The vehicle height and clearance can be influenced by the following factors:
- Change in temperature
- Change in load
WARNING
To reduce the risk of injury, make sure no one gets pinched when the vehicle level is changing, for example when cleaning the underbody or the wheel housings.
Note
Always make sure there is enough clearance above and below the vehicle. This is especially important for entrances with height restrictions, for example, before driving into underground garages. You could also scrape the ground when driving over the edges of curbs or on steep ramps, which could damage your vehicle.
Messages
The following messages may appear depending on the vehicle equipment:
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Suspension: malfunction! You
can continue
driving
There is a malfunction. See an authorized Audi dealer or authorized Audi Service Facility for assistance.
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Steering
Description
Electromechanical steering supports the driver's
steering movements by electronically adapting
the power steering depending on the vehicle
speed. The settings depend on the selected Audi
All wheel drive (quattro)
Description
Applies to: vehicles with all wheel drive
The all-wheel drive system distributes the driving
power variably to the front and rear axle to improve
the driving characteristics. It works to
Electronic Stabilization
Control
Description
Electronic Stabilization Control (ESC) supports
driver safety. It reduces the risk of slipping and
improves driving stability. ESC detects critical situations,
such as if the vehicle is
SEE MORE:
Refrigerant Circuit, Checking Pressure with Service Station
General Information
Note
All test conditions marked * are vehicle-specific and are
described in the Repair Manual for the relevant vehicle.
Check cooling performance.
Connections with valve and service connections for
measurement and testing. Refer to
→ Heating, Ventilation and
Rear Window
Overview - Rear Window
Overview - Rear Window, Sedan
1 -
Rear Window
Removing and installing. Refer to
→ Chapter "Rear Window, Removing and Installing".
Distance to roof: dimension -a- = 2 mm
Distance to C-pillars: dimension -d- =
approximately 3 mm; center if necessary
2
