BMW 7 Series: Replacing Ventilation Line For Air Supply Unit
Necessary preliminary tasks
Detach ventilation line (1) in direction of arrow from air supply unit.
Unclip ventilation line (1) from holders.
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Fig. 139: Locating Air Supply Unit Ventilation Line
Remove air filter (3) from holder (4).
Unclip ventilation line (1) from holders.
Pull ventilation line (1) in direction of arrow out of bumper trim (2).
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Fig. 140: Pulling Air Supply Unit Ventilation Line Out Of Bumper Trim
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WARNING: Danger of injury!
Laser radiation at headlight adjustment aid.
Do not look into the beam!
NOTE: The high-beam headlight must be adjusted to prevent dazzle in the
following
cases:
After re
WARNING: Danger of injury!
Laser radiation at headlight adjustment aid.
Do not look into the beam!
NOTE: Dynamic Light Spot headlight must be adjusted in the following
cases:
After removing and in
SEE MORE:
WARNING: Disconnect BATTERY NEGATIVE TERMINAL (risk of fire due to
short-circuiting
on removal).
Electric fuel pump starts up automatically when door is opened!
Carry out installation work on fuel system only with coolant temperature
below 40ºC.
Wear protective goggles.
IMPORTANT: Adhere to condi
Observe procedure of REPAIR STAGE 3.
Read contents of BODY, GENERAL.
Steel-aluminium composite construction is used on the vehicle.
Observe specific procedure.
Use only approved SPOT-WELDING APPARATUS for repairs.
Place vehicle on straightening bench.
Following new body parts are required:
E