12 51 210 Replacing the wiring harness section for injectors and ignition coils (X3 M): Notes

Preliminary work 

• Refer to REMOVING THE COVER OF THE ENGINE COMPARTMENT AT THE REAR LEFT .
• Refer to REMOVING THE COVER OF THE REAR RIGHT ENGINE COMPARTMENT .
• Refer to DISCONNECTING THE NEGATIVE BATTERY CABLE OF THE SYSTEM BATTERY .
• Refer to PARTIALLY REMOVING THE MOUNT OF THE HOOD SEAL ON LEFT AND RIGHT .
• Refer to REMOVING SUSPENSION STRUT BRACE .
• Refer to REMOVING INTAKE SILENCER HOUSING .
• Refer to REMOVING THE COVER PANEL OF THE DME CONTROL UNIT .