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Question:

How do you replace a water pump on a 1991 Chrysler Imperial.?

Where is the water pump?How do i take it out, and replace it?

Answer:

Drain Cooling System. Remove right front lower fender shield. Loosen pump pulley bolts Remove Accessory Drive Belt. Remove pump pulley bolts and remove pulley. Remove pump mounting screws Remove pump. Remove and discard O-ring seal. Clean O-ring groove and O-ring surfaces on pump and chain case cover. Take care not to scratch or gouge sealing surface. Reassemble in the opposite order. This will be a good time to replace your thermostat and check all hoses for wear and leaks.
Another thing that's good to do is disconnect the battery , plus be sure to check the quality and mixture of the coolant with a anti-freeze tester , also have a container handy so nothing falls on the ground bec anti-freeze is poison to animals if they drink it etc. Hope that helps and best of luck.

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