Notes
WARNING: Risk of scalding!
Only perform this repair work after engine has cooled down.
Protective measures/rules of conduct
Wear safety goggles
Wear protective gloves
Observe national/countr
Notes
WARNING: Risk of scalding!
The repair work on the cooling system should only be carried out on an
engine that has cooled down!
IMPORTANT: Lifetime coolant filling:
Never reuse used coolant!
When
Involved Components
The following components are involved in the wiper/washer system:
Control units
Steering column switch cluster
Central gateway module
Junction box electronics
Instrument cluster
Dynamic stability control
Rain/lights/solar/condensation sensor
Wiper switch on the
IMPORTANT: Read and comply with notes on PROTECTION AGAINST ELECTROSTATIC
DISCHARGE (ESD PROTECTION).
Necessary preliminary work:
Remove COVER ON REAR BUMPER PANEL.
Release latch mechanisms (1) and remove control unit (2) in direction of
arrow.
Fig. 287: Identifying Control Unit And Latch Mecha