BMW X5: Engine Electrical System
BMW X5 (G05) 2019-2026 Service & Repair Manual / Engine / Engine Electrical System
- Troubleshooting
- Ignition Wires, Spark
- Ignition Coil
- Electronic Switching On Or Control Unit
- Alternator With Drive
- Regulator
- Starter With Mounting
- Starter Lead
- Engine Wiring Loom
- Oil Pressure, Oil Tempe
READ NEXT:
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
Ignition Coil
NOTES ON CHECKING IGNITION SYSTEM
Troubleshooting -> Fault in fuel injection system
-> Spark plug faults
-> Ignition coil faults
-> Further fault patterns with evaluation
-> Additional
SEE MORE:
Symbols and displays
Symbols in the Owner's Manual
Precautions that must be followed
in
order to avoid the possibility of injury to
yourself and to others as well as serious
damage to the vehicle.
Measures that can be taken to
help
protect the environment.
Texts in vehicle used to select
individual
functions.
Verba
Safety belts
General information
The vehicle is fitted with five or seven safety
belts to ensure occupant safety. However, they
can only unfold their protective effect when adjusted
correctly.
Always make sure that safety belts are being
worn by the occupants before driving off. The
airbags supplement the safety
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