Water pump change, do timing belt?
 

I need to replace the water pump in my 93 929. I dont know for sure but dosnt the timing belt need to come off to get the water punp off? What else should be replaced? Like the camshaft and crackshaft oil seals? Can anyone give me a quick walk trough? I dont have a manual.

RE: Water pump change, do timing belt?
 

Here is a pic of the front view of the engine and it components. I would change the timing belt and tensioner and idler bearings. The seals would also be a good idea too. I would replace the items you have to remove to change the water pump.




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