Vacuum Pump: Service and Repair

The belt-driven vacuum pump is serviced as an assembly only. Refer to Fig. when replacing the vacuum pump. On models equipped with V6-181 engine, the vacuum pump pulley must be replaced whenever the vacuum pump is removed.

Fig. 14 Vacuum pump replacement. V6-262 diesel engine less A/C:

Fig. 15 Vacuum pump replacement. V6-262 diesel engine with A/C:

Vacuum Pump Mounting