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Author Topic: Water pump  (Read 1043 times)

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Glassback

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Water pump
« on: 23 August 2010, 11:02:42 »
It looks like the water pump has thrown the towel in, is replacement an easy job? I have looked in the maintenance guide but cant find anything. And the car being the facelift 2.2 diesel means I cant get a book to help me. Is there any thing I should know before I start.    Cheers .  Just realised I need to remove the serpentine fan belt, but I don't know where the tensioner is. Can someone tell me please.
« Last Edit: 23 August 2010, 17:33:10 by Colin_Saunders »
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mark.adams

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Re: Water pump
« Reply #1 on: 23 August 2010, 13:19:45 »
As luck would have it, i just did mine this weekend. Take off the drive belt and timing belt cover from the front of the engine to expose the timing belt. Rotate the engine (spark plugs out) until the notch on the main drive pulley aligns with the pointer and the two cams have their notches aligned with the relevant marks, Lock the cams before removing the timing belt, the water pump is held in by three hex bolts with washers on them, you may have to persuade the pump out of its housing, fit new one with a smear of silicon grease around the rubber seal to keep it in place.
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davethediver

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Re: Water pump
« Reply #2 on: 23 August 2010, 13:35:16 »
Quote
As luck would have it, i just did mine this weekend. Take off the drive belt and timing belt cover from the front of the engine to expose the timing belt. Rotate the engine (spark plugs out) until the notch on the main drive pulley aligns with the pointer and the two cams have their notches aligned with the relevant marks, Lock the cams before removing the timing belt, the water pump is held in by three hex bolts with washers on them, you may have to persuade the pump out of its housing, fit new one with a smear of silicon grease around the rubber seal to keep it in place.

OP is driving a diesel ::) ::) ::)
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Glassback

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Re: Water pump
« Reply #3 on: 23 August 2010, 17:34:45 »
Quote
Quote
As luck would have it, i just did mine this weekend. Take off the drive belt and timing belt cover from the front of the engine to expose the timing belt. Rotate the engine (spark plugs out) until the notch on the main drive pulley aligns with the pointer and the two cams have their notches aligned with the relevant marks, Lock the cams before removing the timing belt, the water pump is held in by three hex bolts with washers on them, you may have to persuade the pump out of its housing, fit new one with a smear of silicon grease around the rubber seal to keep it in place.

OP is driving a diesel ::) ::) ::)


Thanks for pointing that out, I am sure he is trying to help
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andyc

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Re: Water pump
« Reply #4 on: 23 August 2010, 17:51:18 »
Drain Coolant (Cold)
Remove belt
Remove Pully (3 bolts)
3 Bolts hold pump to casing
Remove Bolts
Remove Pump
Clean all mating surfaces
Fit new pump with white silicone grease around the seal
Fit new pump & Totque to 20Nm
Fit Pully and Torque to 20Nm
Fit belt and refill

and robert is your dads brother :y

New Pump, 93182043 £37.44 + VAT
 

Andy
« Last Edit: 23 August 2010, 17:52:06 by andyc »
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TheBoy

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Re: Water pump
« Reply #5 on: 23 August 2010, 18:10:47 »
Quote
Drain Coolant (Cold)
Remove belt
Remove Pully (3 bolts)
3 Bolts hold pump to casing
Remove Bolts
Remove Pump
Clean all mating surfaces
Fit new pump with white silicone grease around the seal
Fit new pump & Totque to 20Nm
Fit Pully and Torque to 20Nm
Fit belt and refill

and robert is your dads brother :y

New Pump, 93182043 £37.44 + VAT
 

Andy
Remembering to loosen the 3 bolts before removing belt of course ;)
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Glassback

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Re: Water pump
« Reply #6 on: 24 August 2010, 09:15:52 »
Quote
Drain Coolant (Cold)
Remove belt
Remove Pully (3 bolts)
3 Bolts hold pump to casing
Remove Bolts
Remove Pump
Clean all mating surfaces
Fit new pump with white silicone grease around the seal
Fit new pump & Totque to 20Nm
Fit Pully and Torque to 20Nm
Fit belt and refill

and robert is your dads brother :y

New Pump, 93182043 £37.44 + VAT
 

Andy

How do I remove the belt? Where is the tensioner?
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