BMW X5 Owners & Service Manuals

BMW X5: Engine Electrical System

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 Engine Electrical System (6-Cyl.)

 Troubleshooting

CONTENTS OF ENGINE ELECTRICAL SYSTEM GENERAL General Information -> Working on ignition system. -> Removing and installing electronic control units. -> Welding work (overload protection of co

 Ignition Wires, Spark

REPLACING ALL SPARK PLUGS (N42, N40, N46, N45, N52, N52K, N51) Special tools required: 12 1 171 12 1 200 Necessary preliminary tasks: Switch off ignition Remove ignition coils. Unscrew spark p

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 US National Version

Fuel tank leakage diagnosis module The fuel system leak test is regularly conducted when the engine is switched off. Here, the following processes are executed during the DME run-down period: Initial situation During normal engine operation, the switchover valve in the diagnosis module is in t

 Changing wheels/tires

General information When using run-flat tires or a flat tire kit, a wheel does not always need to be changed immediately when there is a tire pressure loss due to a flat tire. If needed, the tools for changing wheels are available as accessories from a dealer's service center or another qualified s

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