Pneumatic suspension and shock absorbers
The system is adapted to the selected drive mode and vehicle speed. The pneumatic suspension reduces the vehicle's ground clearance at higher speeds to reduce air resistance and increase stability. The shock absorbers are normally set to provide the best possible comfort and are adjusted continuously according to the road surface and the vehicle's acceleration, braking and cornering.
The instrument panel indicates when the suspension level is being adjusted.
The level cannot be adjusted when any of the side doors or the tailgate is open.
Parking
When parking, make sure that there is adequate space above and below the vehicle since ground clearance may vary depending on e.g. ambient temperature, how the vehicle is loaded, if loading mode is used, which drive mode is selected after the engine is started, etc.
The level may also be adjusted a period after the vehicle is parked. This is to compensate for any height changes that may occur due to temperature changes in the air springs when the vehicle cools.
Transporting
When transporting the vehicle on a ferry, train or truck, only secure (lash) the vehicle around the tires, not using any other parts of the chassis. Changes in the pneumatic suspension may occur during transport, which could adversely affect the lashing and result in damage.
Symbols and messages in driver display
Symbol | Message | Meaning |
---|---|---|
Suspension Deactivated by user | Level control has been switched off manually by the user. | |
Suspension Temporarily reduced performence | Level control performance has been temporarily reduced due to extensive system use. If this message appears frequently (e.g. several times in one week) contact a workshop1. | |
Suspension Service required | A fault has occurred. Visit a workshop1 as soon as possible. | |
Suspension failure Stop safely | A critical fault has occurred. Stop safely, have the car towed to a workshop1. | |
Suspension Slow down Vehicle too high | A fault has occurred. If the message appears while driving, contact a workshop1. | |
Suspension Auto adjusting vehicle level | Level control to target height is in progress. |