Removing

• Switch off ignition and all electrical consumers.

Vehicles without access and start authorisation system

• Remove ignition key, if fitted.

Vehicles with access and start authorisation system

• Store the ignition key outside the vehicle to prevent the ignition from being switched on unintentionally.

Continued for all vehicles

• Remove front roof module.
• Release retaining tabs -arrows- and remove anti-theft alarm sensor - G578- -item 2- from roof module -1-.

• Release retaining tab -2- and remove individual sensor -1- (left and right) from roof module.

Installing

Installation takes place in reverse order.

Removing and installing interior monitoring and vehicle inclination sensor - E616-

Special tools and workshop equipment required

• Lever - U30800-

Note The removal and installation procedures are described for LHD vehicles. Removal and installation for RHD vehicles are similar.

Removing

• Switch off ignition and all electrical consumers.

Vehicles without access and start authorisation system

• Remove ignition key, if fitted.

Vehicles with access and start authorisation system

• Store the ignition key outside the vehicle to prevent the ignition from being switched on unintentionally.

Continued for all vehicles

• Carefully lever off the button for deactivating interior monitoring and vehicle inclination sensor - E616- -1- using the lever - U30800- .

• Release and detach the plug connector -arrow- and remove button.

Installing

Installation takes place in reverse order.