Comanche 4WD L6-242 4.0L VIN S MFI (1992)
c. Loosen pump adjusting bolt D until belt can be removed.
d. Remove belt.
5. Check condition of all pulleys.
6. The power steering pump must be removed from its cast mounting bracket to gain access to bolt E. Bracket mounting bolt E is located behind the
power steering pump.
7. Remove two bolts A.
8. Remove locknut C and belt adjustment bolt D.
9. Remove bolt B. Position power steering pump to the side. Hold pump in position with wire. Do not disconnect hydraulic lines from pump.
10. Remove bolts E, F and G and remove pump mounting bracket.
11. Remove idler pulley mounting bolt and remove idler pulley. This must be done to gain clearance for the water pump mounted heater hose fitting
when water pump is being removed. Note position of pulley spacers after removal.
Fig. 8 Hose Clamp - Typical
WARNING: Constant tension hose clamps are used on most cooling system hoses. When removing or installing, use only tools designed
for servicing this type of clamp, such as special clamp tool (# 6094). Snap - On clamp tool (# HPC - 20) may be used for larger clamps.
ALWAYS WEAR safety glasses when servicing constant tension clamps.
Fig. 7 Hose Clamp Tool - Typical
CAUTION: A number or letter is stamped into the tongue of constant tension clamps. If replacement is necessary, use only an original equipment
clamp with matching number or letter.
12. Remove lower radiator hose from water pump. Remove heater hose from water pump fitting.
13. Remove four bolts (refer to the previous step # 3).
14. Remove the pulley from the vehicle.
