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
SEE MORE:
Unscrew nuts.
Remove shims.
Installation:
Replace self-locking nuts.
Fig. 162: Locating Nuts
NOTE: Raise and/or turn fluid reservoir in order to gain better access
to plug
connection.
Disconnect plug connection (1).
Turn level switch (2) through approx. 45º and remove towards bottom.
Fig. 163:
The engine control system of the V8 engine is described for the E65.
With the digital engine electronics (DME) on the N62TU, the following sensors
supply signals to the DME
control unit:
2 eccentric shafts
The eccentric shaft sensor records the position of the eccentric shaft
for the Valvetro