First read and observe the introductory information and safety warnings
Large particles of dirt on the automatic belt prevent it from rolling back properly and thus from working effectively.
The seat belts must never be removed for cleaning purposes.
WARNING
Check the condition of all seat belts regularly. If the belt webbing or any other part of the seat belt becomes damaged have it removed and replaced immediately by a qualified workshop. Damaged seat belts are very dangerous and can cause severe or fatal injuries.Removing and installing seat trim on tunnel side
Note
Removal and installation are described for the left vehicle
side. Follow same instructions for the right side as
appropriate.
Special tools and workshop equipment
required
...
Removing and installing refrigerant shut-off valve for high-voltage battery
heat exchanger -N542
Removing
–
Observe safety precautions
→ Chapter „Safety precautions when handling refrigerants“.
–
Comply with notes
→ Chapter „Working on refrigerant circuit“.
...
Assembly overview - toothed belt, engine codes CPTA, CHPA, CZEA, CZDA
1 -
Toothed belt
Before removing, mark direction of rotation with chalk or
felt-tipped marker pen.
Check for wear
Removing
→ Chapter
Installing (adjusting valve timing), CPTA, CZEA
& ...