Provided the water pump in your Jeep isn't working, the engine isn't receiving fluid to care for it chilled. This is going to foundation overheating problems quickly, chiefly in the close months. A damaging drench pump needs to be replaced straightaway. It is further decisive to wait for a chill engine to pennies the pump, due to the coolant gets identical burning and is under eminent vigour, which Testament grounds deadpan injury.
Instructions
1. Unlocked the Jeep hood and disconnect the dissension battery cable. Bleed the cooling system by removing the radiator void plug with a excessive Disinfected container under it, then step to the engine block remove plugs (V6 engines). Evaluation the coolant's process to gape provided it can be reused.
2. Remove the cooling fan and shroud by disconnecting the electrical connector to the fan Engine and removing the shroud's mounting bolts. Remove the handle belts by rotating the tensioner bracket to Proceeds the tension, then remove the imbue pump pulley. On some models, you require to remove the timing girth and its loafer pulley, the camshaft sprockets and the rear timing cummerbund cover.
3. Disconnect the lower radiator hose from the water pump. You might need to grab and twist it at the end with adjustable pliers to break the seal. Use a gasket scraper to remove any traces of old gasket material.6. Apply a thin coat of RTV sealant to the new pump's gasket mating surface. If the old pump used an O-ring, apply the sealant to a new O-ring and attach it to the groove on the new pump.
5. Clean away any corrosion and old sealant from the bolts and thread holes. Clean off the engine and the mating surface of the replacement pump with acetone or lacquer thinner. Cut off and replace the hose if it is deteriorated.4. Remove the water pump from the engine by disconnecting the bolts. Take note of exactly where each bolt went, as they are often each different types and lengths for a reason.
7. Attach the pump in position on the engine, making sure the O-ring (if used) is properly seated within the groove. Insert each bolt into the same hole it was previously tighten the bolts by hand, then finish tightening them with a torque wrench in a criss-cross pattern.
8. Re-connect all the parts removed from the engine and refill the cooling system.
