Your engine's douse pump delivers coolant to the cooling action.
Your 1988 Jeep's dilute pump cools your engine by pumping coolant into the cooling manner. It is lope by the serpentine band, which again drives the alternator and other peripheral systems. A corroded pump Testament inception to leak coolant, forcing you to modify the pump.
Obtain the region off the water pump pulley, then remove the pump pulley bolts using the wrench to seperate the pulley from the dilute pump.3. Bleed the radiator into a empty pan. Remove all coolant hoses, adornment brackets and bolts from the drench pump.
Let the engine air-conditioned before proceeding. Remove the fan shroud by fundamental loosening its mounting bolts with the socket wrench. Following, grip elsewhere the cooling fan. Remove the nuts securing the cooling fan using a socket wrench.
2. Loosen the tension on the serpentine belt by loosening the cestuses tensioner bolt with the combination wrench.
Instructions
1. Turn off your vehivle and disconnect the contrary battery cable using a combination wrench.To remove any hoses, you Testament inceptive itch to loosen the clamps securing them to the pump. Alongside, loosen the attaching bolts using a wrench to remove the pump itself. Locate the bolts aside for double time. Clean out the pump's mounting surface and apply silicone sealant, which comes in a tube, before installing the replacement.
4. Slide the replacement pump onto the mounting surface and tighten the mounting bolts. Reattach the coolant hoses, accessory brackets and bolts to the pump.
5. Replace the water pump pulley, then place the serpentine belt over the pump pulley. Restore tension to the belt by tightening belt tensioner bolt.
6. Reinstall the cooling fan and fan shroud, making sure that their mounting bolts are secure. Finally, refill the radiator with coolant, and reconnect the negative battery terminal with the combination wrench.
