INA Decoupler

Thread decoupler pulley onto generator shaft by hand (right-hand threads).
Position Special Tool #8823 (VM.1048) into decoupler.

Fig 1: Decoupler Installation (INA-Hex)
Courtesy of DAIMLERCHRYSLER CORP.

1 - 10MM DEEP SOCKET

2 - TOOL # 8823 (VM.1048)

Determine if end of generator shaft is hex shaped or is splined. If hex is used, insert a 10MM deep socket (1) into tool #8823 (VM.1048) or. See Fig 1.

Fig 2: Decoupler Installation (INA Splined)

Courtesy of DAIMLERCHRYSLER CORP.

1 - DRIVER

2 - TOOL # 8823 (VM.1048)

3 - BACKUP WRENCH

If splined, insert a 5/16" 6-point hex driver (1), or a 10MM 12-point triple square driver into tool #8823 (VM.1048). See Fig 2.
Do not use an adjustable, ratcheting "click type" torque wrench. Most "click type" wrenches will only allow torque to be applied in a clockwise rotation. Use a dial-type or beam-type wrench. Tighten in counterclockwise rotation and tighten to 110 N.m (81 ft. lbs.).
Install accessory drive belt, and generator. Refer to INSTALLATION .
Connect negative battery cable.