REMOVAL & INSTALLATION
- Disconnect the negative battery cable.
- Raise and safely support the vehicle securely on jackstands.
- Detach the connector for the back-up light switch.
- Using a suitable size wrench or socket, remove the back-up light switch.
- Installation is the reverse of the removal procedure.
- Tighten the switch to 18-26 ft. lbs. (25-35 Nm) on the M5OD and 15 ft. lbs. (20 Nm) on ZF models.