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:
If a fault is diagnosed in the system, such as e.g. failure of the
high-pressure sensor, the fuel-supply control
valve is de-energized; the fuel then flows via a so-called bypass into the rail.
In the event of HPI limp-home mode, turbocharging is deactivated by an opening
of the wastegate valves.
Principle
Using the Cruise Control, a desired speed and a
distance to a vehicle ahead can be adjusted using
the buttons on the steering wheel.
General information
The system maintains the set speed on clear
roads. The vehicle accelerates or brakes automatically.
If a vehicle is driving ahead of you