Removing and installing valve stem seals (cylinder head removed)
Checking valve guidesBattery
(VRL007981; Edition 04.2015)
WARNING
Danger of injury! Observe warning notices and safety
regulations
→ Chapter!
...
Routing and securing wiring
Mark lines prior to removal to prevent them from being
interchanged and to ensure that they are fitted in their
original positions. This applies for fuel, hydraulic and vacuum
lines as well as lines for activated charcoal filter system and
electrical wir ...
Removing and installing air recirculation flap control motor -V113-, LHD
vehicles
Heater and air conditioning system with electric/manual
controls
Special tools and workshop equipment
required
Vehicle diagnostic tester
Note
The control motor has end stops wi ...