BMW X5: Exhaust Manifold
REMOVING AND INSTALLING/REPLACING RIGHT EXHAUST MANIFOLD (N62TU)
Necessary preliminary tasks:
- Remove exhaust system.
- Remove right control sensor.
- Remove right monitor sensor.
- Remove right engine support arm.
For purposes of clarity, illustration shows and description refers to the
removed engine.
Unscrew nuts.
Remove exhaust manifold downward.
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Fig. 21: Locating Nuts
Installation:
Replace seals. Seal beads face exhaust manifold. Coat threads with copper
paste.
Replace nuts.
Tightening torque, 18 40 1A.
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Fig. 22: Locating Seal Beads
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GENERAL FUNCTION DESCRIPTION FOR FUEL SUPPLY SYSTEMS
Fuel supply systems, spark-ignition engines
Fuel system
The electric fuel pump in the fuel tank generates the pressure in the fuel
system which is
REPLACING LEFT OR RIGHT CLAMPING BAND FOR FUEL TANK
Necessary preliminary tasks:
Remove underbody panelling.
IMPORTANT: Secure fuel tank against slipping and falling out.
Heavily support the fuel t
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NOTE: Initialization comprises:
Normalization
Learning characteristic curve
The mechanical end positions are recorded and stored during normalization.
The characteristic curve is learned immediately after normalization.
When the characteristic curve is learned, the mechanical closing forces of
WARNING: US/CDN front passenger seat (with OC3 mat) only:
The padding can only be removed in conjunction with the OC3 mat.
If padding is defective, both parts may only be replaced together. After fitting
new padding, enable OC3 mat with BMW diagnosis system.
The operation for removing the padding