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If coolant is leaking behind the crank pulley on a Nissan 240SX, it may indicate a failing water pump or a blown head gasket. The water pump is responsible for circulating coolant, and if it is leaking, it could be due to a worn seal or bearing. Additionally, a blown head gasket can cause coolant to leak into the engine's oil system or external areas. It's essential to inspect these components and address the issue promptly to avoid further engine damage.
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Why would coolant be leaking from behind the main pulley on a 96 V6 Oldsmobile Achieva?
Sounds like water pump needs replacing The main pulley is near the top of the engine. The water pump is toward the front of the engine. It is possible that water appears to be leaking from this pulley, but there is a manifold gasket right above it. Double check to find exactly where the water is exiting the engine block. My first hunch is a leaking gasket.
How do you determined if a water pump is bad on a 1995 ford windstar?
Leaking? Pulley loose? Noisy? No coolant circulation?
How do you check for a bad water pump?
There should be a seep hole in the front of the pump either under or behind the pulley. Usually if the pump is done, there will be coolant leaking from there. If you are rebuilding the motor, it is cheap insurance just to replace the pump.
Where is water pump located on 97 Nissan Sentra and how to replace it?
The water pump on a 97 Nissan Sentra is behind the timing belt. To replace it you will need to drain the coolant, remove the cylinder head, loosen pulley bolts, drive belts, and water pump pulley. Next, remove coolant hoses, water pump bolts, and finally the old water pump. Reverse directions to replace with new pump.
How do you know your water pump is leaking?
There is a weep hole at the bottom just under the pulley where there will be a stain of coolant if it is leaking. Or unhook the belt and check the play of the shaft of the water pump.
Why is there Coolant leaking behind crankshaft pulley on jeep tj 2002?
Check the hose that goes into your water pump but most likely it is a bad water pump dripping from the weep hole. I would replace the water pump if you can trace the water from that area
Where near crank pulley on 1990 Toyota V6 24 valve 4 cam engine be leaking coolant?
water pump .(gasket,intake,hose)
Where is the water pump weep hole on 2000 Chrysler 300m?
The coolant will run out of the timing cover from behind the crank pulley.
How do you remove crankshaft pulley 4.0L jeep?
I need a video or diagram on How to remove a crankshaft pulley from a V6 4.0L jeepit looks like my coolant is leaking because the seal needs replaced. Have you ever or is there something I'm missing
How do you change alternator belt on a 1998 Nissan maxima?
loosen the tension pulley bolt which is in the middle of the pulley, use a wrench, little work space is provided, just a little bit, then lossen the bolt that is behind the pulley, tho relive tension in the belt. take off the belt, and put on new one and tighten the bolt behind the pulley till belt is tight, then retighten the pulley bolt.
How do you remove a power steering pulley on a 1997 Nissan Altima?
how to remove a power steering pulley on a 1997 Nissan altima
Why is antifreeze pouring from behind the plastic cover that goes around the crankshaft pulley on a 1995 Mitsubishi montero with a 3.0l engine?
sounds like the water pump is leaking
