What causes a water pump to fail on a Jeep Grand Cherokee?
Replacing the water pump in either engine is quite similar. Most commonly, when the water pump fails, it is due to the internal bearings. This will cause the outer seal to have movement in it and allow the coolant to leak from the water pump. Telltale noises, such as grinding, may come from the engine before the pump fails.
How do you change the water pump on a jeep?
Loosen the four water pump pulley bolts, using the wrench, and remove the drive belt by simply lifting it off the pulley. Remove all the hoses from the water pump by detaching their clamps. If they’re stuck, twist them with the pair of pliers to break the seal and pry them off.
What kind of engine does a Jeep Grand Cherokee have?
The 2001 Jeep Grand Cherokee has a 4.0-liter 6-cylinder engine or a 4.7-liter 8-cylinder. Replacing the water pump in either engine is quite similar. Most commonly, when the water pump fails, it is due to the internal bearings.
Where is the thermostat on a Grand Cherokee?
Unbolt the assembly from the block, and let it move freely to access the water pump. Drain the radiator into a drain pan. The thermostat housing is above the water pump. If the Grand Cherokee overheated as a result of the water pump failure, now is a good time to replace the thermostat.
How to replace a Jeep Cherokee water pump YouTube?
On the “OutJeeping” channel, you will find Instructional How-To videos related to Jeeps and off-road adventures. As a former partner of the YouTube channel, “BleepinJeep”, I do my best to help those who strive to learn more and have the internet at their fingertips. So sit back and pay attention and you may just learn something new.
Why is the water pump on my Jeep Cherokee overheating?
High temperature readings are caused by a leaking or malfunctioning water pump, which means your Jeep Cherokee isn’t getting enough coolant. It’s highly likely the coolant is leaking and your Cherokee is overheating and not starting as well.
Where are the puddles on my Jeep Cherokee?
The puddles were under the axle, under the back of the oil pan, or under parts of the steering linkages.
How much does a new water pump cost?
The new pump only set me back about $25 plus tax, and did in fact come with a lifetime warranty. I also opted to pick up a new thermostat (192*), thermostat housing gasket, lower radiator hose, some hose clamps, a tube of gasket maker for water pumps and thermostat housings, and of course a gallon of coolant.