SmartKey functions

See also:

The suspension: a proven design in a new guise
As on the E-Class, the front suspension takes the form of a 3-link front axle with McPherson struts, which has been especially modified for the new CLS. The key feature of this modified suspension ...

Restarting the tire pressure loss warning system
Restart the tire pressure loss warning system if you have: changed the tire pressure changed the wheels or tires mount new wheels or tires Before restarting, consult the Tire and Loading Inf ...

Important notes
In order to prevent the vehicle's battery from discharging, the interior lighting functions are automatically deactivated after some time except for when the SmartKey is in position 2 in the i ...