BMW X5 Owners & Service Manuals

BMW X5: Ignition Wires, Spark Plugs

BMW X5 (G05) 2019-2025 Service & Repair Manual / Engine Electrical System / Engine Electrical System V8 (N62TU) / Ignition Wires, Spark Plugs

FIRING ORDER

Ignition Wires, Spark Plugs

Ignition Wires, Spark Plugs
Fig. 3: Firing Order (V8)

REPLACING ALL SPARK PLUGS (N62, N62TU)

Special tools required:

Necessary preliminary tasks:

Unscrew spark plugs with special tool 12 1 171.

Installation:

Tighten down spark plugs with special tool 12 1 171 and special tool 12 1 172 (torque limiter).

Without special tool 12 1 172, observe tightening torque.

Tightening torque 12 12 1AZ.

Ignition Wires, Spark Plugs
Fig. 4: Tightening Down Spark Plugs With 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 fault notes for troubles

 Electronic Switching Or Control Unit

REPLACING CONTROL UNIT (VALVETRONIC) Switch off ignition. Follow instructions for disconnecting and connecting battery. Disconnect battery. CAUTION: Follow instructions for removing and installing e

 Alternator With Drive And Mount

REPLACING ALTERNATOR BELT PULLEY Special tools required: 12 7 110 Remove and install alternator drive belt. Depending on alternator type, grip shaft with: hexagon socket multi-tooth socket or

SEE MORE:

 Emission Control, Oxygen

REPLACING LEFT OXYGEN CONTROL SENSOR (N62/N62TU) Special tools required: 11 7 030 11 9 150 (cylinder bank 5 to 8) Necessary preliminary tasks: Switch off ignition Remove reinforcement plate WARNING: Scalding hazard! Only perform this task on an engine that has cooled down. Unlock and detach

 Checking/Topping Up Fluid Level In Automatic Transmission (GA6HP26Z)

IMPORTANT: Use only the approved transmission fluid. Failure to comply with this requirement will result in serious damage to the automatic transmission! Installation: Tighten down filler plug using 1. Hexagon wrench 8 A/F. 2. Torque wrench. 3. Socket 8 A/F. Fig. 1: Hexagon Wrench 8 A/F Topping

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