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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 Removing And Installing/replacing A/C System Compressor (N62TU)

WARNING: Avoid contact with refrigerant and refrigerant oil. Follow safety instructions for handling refrigerant R 134a. Follow safety instructions for handling refrigerant oil. IMPORTANT: Risk of damage Restart engine only when A/C system has been correctly filled. Read and comply with notes on r

 Battery Charging

If a normal or quick charger is used to charge the battery, the battery must be disconnected from the vehicle electrical system and removed. This prevents damage to paintwork and upholstery. Ideally, battery charging is performed with BMW-approved charging computers. IMPORTANT: In order to prevent

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