BMW X5: Troubleshooting
- Contents Of Engine Electrical System General
- Instructions For Removing And Installing Electronic Control Units
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Contents Of Engine Electrical System General
General Information
Working on ignition system
Removing and installing electronic control units
Welding work (overload protection of control units)
Disconnecting and connecting battery
Disconnec
Instructions For Removing And Installing Electronic Control Units
IMPORTANT:
Disconnecting the vehicle battery will cancel the fault memories
of control
units. Consequently, before disconnecting the car's battery, always
interrogate the fault memories. Invest
Ignition Wires, Spark Plugs
FIRING ORDER
Fig. 3: Firing Order (V8)
REPLACING ALL SPARK PLUGS (N62, N62TU)
Special tools required:
12 1 171
12 1 172
Necessary preliminary tasks:
Switch off ignition
Remove all IGNITION CO
SEE MORE:
Torque Converter
REMOVING AND INSTALLING/REPLACING TORQUE CONVERTER (GA6HP26Z)
Special tools required:
00 2 550
24 4 000
IMPORTANT: After completion of work, check transmission fluid
level. Use only approved transmission oil. See AUTOMATIC TRANSMISSION -
OPERATING FLUIDS.
Failure to comply with this instructi
Spring With Suspension
REPLACING FRONT LEFT OR RIGHT SPRING STRUT SUPPORT BEARING
Special tools required:
31 3 341
31 3 351
31 3 353
WARNING: Observe the following instructions to avoid any risk of injury
by the coil
springs.
Prior to each use, check the special tools for defects,
modifications
and operational
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