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Author Topic: Power steering pump pulley bolts stuck  (Read 4413 times)

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terry paget

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Power steering pump pulley bolts stuck
« on: 06 October 2015, 20:59:15 »

2000 PFL 2.5 petrol petrol manual estate
In preparation to change the cam belt I am striving to loosen the power steering pump pulley bolts. 3 of them T10 male head, usually with the aux belt on they are easily loosened. Not on this car; the pulley slips in the belt. Is there any way I can hold the pulley stationary?
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Andy B

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Re: Power steering pump pulley bolts stuck
« Reply #1 on: 06 October 2015, 21:43:46 »

can you clamp another polyvee belt round the pulley using vicegrips  :-\ :-\

Do you need the pulley off?
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terry paget

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Re: Power steering pump pulley bolts stuck
« Reply #2 on: 06 October 2015, 22:02:39 »

Possibly I could, but I am not sure that would hold any better. Thanks for the thought.

I assumed I could not get off the cam belt cover without removing the PSP pulley. I know I must remove the water pump pulley, the wiring harness, the bottom pulley, and the aux belt tensioner. Do you reckon I can get off the cover off without removing the PSP pulley?
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Andy H

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Re: Power steering pump pulley bolts stuck
« Reply #3 on: 06 October 2015, 22:12:50 »

or make a 'peg spanner' to engage with two of the circular cut-outs in the pulley.

You might find you already have one if you have a 9" angle grinder.
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Andy B

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Re: Power steering pump pulley bolts stuck
« Reply #4 on: 06 October 2015, 22:20:16 »

..... Do you reckon I can get off the cover off without removing the PSP pulley?

Can't remember specifically ...... I only ever did two cam belts  :y :y
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RobG

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Re: Power steering pump pulley bolts stuck
« Reply #5 on: 06 October 2015, 22:34:09 »

Possibly I could, but I am not sure that would hold any better. Thanks for the thought.

I assumed I could not get off the cam belt cover without removing the PSP pulley. I know I must remove the water pump pulley, the wiring harness, the bottom pulley, and the aux belt tensioner. Do you reckon I can get off the cover off without removing the PSP pulley?
Yep
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Nick W

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Re: Power steering pump pulley bolts stuck
« Reply #6 on: 06 October 2015, 22:37:46 »

Stick a screwdriver through one of the holes in the pulley, and wedge it against the body of the pump. Loosen all 3 bolts and remove screwdriver. Takes less time than reading this.
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terry paget

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Re: Power steering pump pulley bolts stuck
« Reply #7 on: 06 October 2015, 22:40:08 »

I tried a Stilson wrench; I have a 9" angle grinder with disc removal tool; I will try it in the morning.

There is no maintenance guide for V6 cam belt change on this forum. Haynes infers I must remove the PSP pulley to remove the cam belt cover, and suggests putting a socket on an extension through one the holes in the sprocket on one of the power steering pump bolts; I hadn't thought of that, again will try it in the morning. Haynes also says I should use new PSP  bolts on reassembly.

Thanks for help. I suspect I do need to remove the PSP pulley. If anyone has changed a cam belt without removing the PSP pulley, please say so! 
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Andy B

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Re: Power steering pump pulley bolts stuck
« Reply #8 on: 06 October 2015, 22:54:48 »

.....

There is no maintenance guide for V6 cam belt change on this forum. ....

There's a DVD .....  :y
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Re: Power steering pump pulley bolts stuck
« Reply #9 on: 06 October 2015, 23:54:22 »

You do need to remove PSP pulley to get cam belt cover off.

Try a oil filter chain/strap wrench on the pulley ;)
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Re: Power steering pump pulley bolts stuck
« Reply #10 on: 07 October 2015, 08:01:09 »

Stick a screwdriver through one of the holes in the pulley, and wedge it against the body of the pump. Loosen all 3 bolts and remove screwdriver. Takes less time than reading this.

As above, common sense, and no faffing about.
 if you've rounded the bolts, then its mole-grips time.
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Re: Power steering pump pulley bolts stuck
« Reply #11 on: 07 October 2015, 09:44:12 »

A half inch extension bar works better than a screwdriver for this job  :y
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terry paget

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Re: Power steering pump pulley bolts stuck
« Reply #12 on: 07 October 2015, 15:50:27 »

Holding pulley with socket and extension on pump holding nut through hole in pulley, have loosened 2 bolts, but have rounded head of third. Cannot shift third bolt, socket pops off head of bolt. Oh dear,.

I considered removing pump and taking it to a local engineer, but removal involves removing the pulley. Could a socket or rod be welded to the existing bolt? Is there a better solution?
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Nick W

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Re: Power steering pump pulley bolts stuck
« Reply #14 on: 07 October 2015, 16:26:49 »

Grind the head off the bolt. (carefully!)
Remove the pulley.
Using molegrips on the stub of the bolt, unscrew it.


Do the job that caused you to get this far
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