BMW X5: Ignition Wires, Spark
BMW X5 (G05) 2019-2026 Service & Repair Manual / Engine / Engine Electrical System / 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 plugs with special tool 12 1 171.
Installation:
Tighten down spark plugs with special tool 12 1 171and special tool 12 1 200 (torque limiter).
Without special tool 12 1 200, observe tightening torque.
Tightening torque 12 12 1AZ0.
Fig. 1: Identifying Special Tool (12 1 171) And (12 1 172)
READ NEXT:
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
Replacing Crankshaft Pulse Generator (N52, N52K, N51, N53)
IMPORTANT: Read and comply with notes on protection against
electrostatic damage (ESD
protection).
IMPORTANT: Aluminum-magnesium materials.
No steel screws/bolts may be used due to the threat of ele
SEE MORE:
Removing And Installing/Replacing Rear Differential
Special tools required:
33 5 120
33 5 122
33 5 125
33 5 200
33 5 206
WARNING: Danger of injury!
Rear differential must be lashed with tightening strap 33 5 206 to prevent
it falling out when the output shafts are forced off.
Necessary preliminary tasks:
Remove propeller shaft on rear differ
Replacing Seal For Slide/Tilt Sunroof Lid At Rear
Necessary preliminary tasks:
Open glass slide/tilt sunroof
NOTE: Follow repair instructions for bonded seals on glass slide/tilt
sunroof.
Detach seal (1) from slide/tilt sunroof lid.
Installation:
Clean bonding surface with adhesive remover (sourcing reference: BMW Parts
Service).
Press seal w
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