First read and observe the introductory information
and safety warnings
The area monitoring system (Front Assist) has physical and system-related limits. The driver may therefore feel that, in certain circumstances, some Front Assist reactions occur unexpectedly or with a delay. You should therefore always be prepared to take full control of the vehicle if necessary.
The following conditions can prevent Front Assist from reacting, or cause a delay in its reaction:
Blowing through refrigerant circuit with compressed air and nitrogen
Use compressed air to force moisture and other contaminants
out of the refrigerant circuit and use nitrogen to force
moisture out of the refrigerant circuit.
The method of blowing through the refrigerant circuit with
compressed air ...
Assembly overview - charge air system
Note
Check all air hoses and pipes for firm seating and leaks before
carrying out tests or repairs.
Observe rules for cleanliness
→ Chapter.
1 -
Coolant hose
2 -
Bolt
...
Vacuum system
Vacuum pump for brake servo, diesel
vehicles
Vacuum pump for 4-cylinder diesel engine (1.6 l, common
rail):
The vacuum pump is installed in the oil pump.
–
Removing and installing vac ...