BMW 7 Series (F01/F02) 2008-2015 Service Manual / Engine / Cylinder Head With Cover
BMW 7 Series: Cylinder Head With Cover
- Checking Cylinder Head For Watertightness (N63)
- Removing And Installing Left Cylinder Head (N63)
- Removing And Installing/Sealing Left Cylinder Head Cover (N63)
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Checking Cylinder Head For Watertightness (N63)
Necessary preliminary work
Remove LEFT CYLINDER HEAD.
Remove RIGHT CYLINDER HEAD.
Remove ALL VALVES.
NOTE: Set of special tools 11 8 080 can be used for cylinder bank 1 to 4
and cylinder
bank 5
Removing And Installing Left Cylinder Head (N63)
Necessary preliminary work
Check TIMING
Remove left INLET AND EXHAUST ADJUSTMENT UNIT
Release screw (1).
NOTE: Guide rail is loose from cylinder head.
Fig. 51: Identifying Screw Of Guide Rail
Rel
Removing And Installing/Sealing Left Cylinder Head Cover (N63)
Necessary preliminary work
Remove ACOUSTIC COVER
Disconnect NEGATIVE BATTERY TERMINAL
Remove left CHARGE AIR COOLER
Remove INTAKE FILTER HOUSING
Remove EXPANSION TANK.
Remove coolant pipe from
SEE MORE:
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
Danger Of Poisoning If Oil Is Ingested/Absorbed Through The Skin
Danger of poisoning!
Ingesting oil or absorbing through the skin may cause poisoning!
Possible symptoms are:
Headaches
Dizziness
Stomach aches
Vomiting
Diarrhoea
Cramps/fits
Unconsciousness
Protective measures/rules of conduct
Pour oil only into appropriately marked containers
Do not pou
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