Button for tyre pressure control unit - E226- : removing and installing

Special tools and workshop equipment required Lever - U30800- Removing Switch off ignition and all electrical consumers. Vehicles without access and start authorisation system Remo ...

Assembly overview - interior monitor

- Alarm horn - H12- Removal and installation - Bracket for alarm horn - H12- Retaining nuts, 7 Nm - Nut 7 Nm - Individual sensor for interior monitor (left-si ...

See also:

Check vehicle key operation
Remove the keys from the key ring in order to check each one's operation. Place all the vehicle keys one by one in the ignition and start the engine. If after approximately 3 seconds the en ...