Comanche 4WD L6-242 4.0L VIN S MFI (1992)
the water pump rotating in the wrong direction. Refer to the Belt Routing Label in the vehicle engine compartment.
Fig. 14 With A/C
11. Position drive belt to pulleys.
Fig. 5 P.S. Pump Rear Mounting Bolts - Typical
12. Tighten belt adjustment bolt D to the proper tension. Refer to Engine / Drive Belts, Mounts, Brackets and Accessories / Drive Belt /
Specifications / Mechanical.
See: Drive Belts, Mounts, Brackets and Accessories/Drive Belt/Specifications
13. Tighten bolts A to 27 N.m (20 ft. lbs.) torque.
14. Tighten pivot bolt B to 27 N.m (20 ft. lbs.) torque.
15. Tighten locknut C to 27 N.m (20 ft. lbs.) torque.
16. After the power steering pump has been tightened, recheck belt tension.
17. Fill cooling system with coolant and check for leaks. Refer to Cooling System/Service and Repair.
See: Cooling System/Service and Repair
18. Connect battery cable to battery
19. Start and warm the engine. Check for leaks.
Without A/C and HD Cooling
INSTALLATION
1. If pump is being replaced, install the heater hose fitting to the pump. Use a sealant on the fitting such as Mopar Thread Sealant With Teflon. Refer
to the directions on the package.
2. Clean the gasket mating surfaces. If the original pump is used, remove any deposits or other foreign material. Inspect the cylinder block and water
pump mating surfaces for erosion or damage from cavitation.
3. Install the gasket and water pump. The silicone bead on the gasket should be facing the water pump. Also, the gasket is installed dry. Tighten
mounting bolts to 30 N.m (22 ft. lbs.) torque. Rotate the shaft by hand to be sure it turns freely.
