BMW 7 Series (F01/F02) 2008-2015 Service Manual / Exhaust System / Exhaust Catalytic Converter
BMW 7 Series: Exhaust Catalytic Converter
- Removing And Installing/Renewing Catalytic Converter Cylinder 5-8 (N63)
- Removing And Replacing The Catalytic Converter Cylinder 1-4 (N63)
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Removing And Installing/Renewing Catalytic Converter Cylinder 5-8
(N63)
WARNING: Risk of burning!
Only perform this repair work on an engine that has cooled down.
Necessary preliminary work
Remove ACOUSTIC COVER.
REMOVE BOTH INTAKE SILENCER HOUSINGS.
Remove EXHAUST SY
Removing And Replacing The Catalytic Converter Cylinder 1-4 (N63)
WARNING: Risk of burning!
Only perform this repair work on an engine that has cooled down.
Necessary preliminary work
Remove ACOUSTIC COVER.
REMOVE BOTH INTAKE SILENCER HOUSINGS.
Remove EXHAUST SY
SEE MORE:
System Overview
IPO Diagram (E65/E66)
Fig. 2: IPO Diagram (E65/E66)
Connection of Control Units
Control Unit and Camera
The Night Vision control unit and the Night Vision camera are connected via
the following cables:
LIN bus; Diagnosis, programming and camera control
Sym. Video; Video signal from the camer
Venting Cooling System For Intercooler (N63)
Notes
WARNING: Danger of scalding!
Open sealing cap only after engine has cooled down.
IMPORTANT: Cooling system for intercooler has a separate cooling circuit.
Coolant is added at intercooler expansion tank.
Electric coolant pump!
FOLLOW INSTRUCTIONS FOR WORKING ON COOLING SYSTEM.
IMPORTANT: Life
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