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Author Topic: 2.2 petrol suspected HG failure  (Read 4000 times)

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Steve B

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Re: 2.2 petrol suspected HG failure
« Reply #30 on: 17 April 2014, 12:08:38 »



 :y
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steve6367

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Re: 2.2 petrol suspected HG failure
« Reply #31 on: 18 April 2014, 16:44:12 »

So thank you again to everyone here for all the advise  :y

I am just putting the cams back on and my kit has new oil seals in it, but I can't get the sprockets off so can't see how to change them.

Will the old ones be ok? They didn't leak before I changed the head....

Steve
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2.2 CDX Estate (broken), 2.5 CD Salon, 2.5 CD Estate LPG

Andy H

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Re: 2.2 petrol suspected HG failure
« Reply #32 on: 18 April 2014, 17:19:10 »

A couple of years ago people were reporting that the pattern seals were not as good as their original camshaft seals and so the advice was to re-use the old ones.

I don't know if they were the same make as your new seals :-\ or if the advice still stands :-\

I think I took my cam pulleys off (on a V6) by unscrewing the centre bolt 3 or 4 turns then using a 3 jaw puller to press against the centre bolt while rocking the pulley to break bond on the taper.
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steve6367

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Re: 2.2 petrol suspected HG failure
« Reply #33 on: 19 April 2014, 08:31:56 »

A couple of years ago people were reporting that the pattern seals were not as good as their original camshaft seals and so the advice was to re-use the old ones.

I don't know if they were the same make as your new seals :-\ or if the advice still stands :-\

I think I took my cam pulleys off (on a V6) by unscrewing the centre bolt 3 or 4 turns then using a 3 jaw puller to press against the centre bolt while rocking the pulley to break bond on the taper.

Thank you - I have left the VX seals in for now. My logic is they were not leaking and if they now start it is not a massive job to get back to them  :y

Just going to do the cam belt now and then I think it is ready to see if it still works  :D
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badmuver

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Re: 2.2 petrol suspected HG failure
« Reply #34 on: 19 April 2014, 14:53:25 »

How's is it all going  :y
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steve6367

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Re: 2.2 petrol suspected HG failure
« Reply #35 on: 21 April 2014, 09:22:11 »

How's is it all going  :y

All done and working!  :y (thanks to the forum)

I will pop a few more pics up shortly.
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steve6367

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Re: 2.2 petrol suspected HG failure
« Reply #36 on: 21 April 2014, 09:38:48 »

Head off:



EGR:



EGR back on:



New HG:



Manifold Studs: (new VX now seem to be copper not steel)



Nice and clean:



.0065" reface:



New (thanks Rob  :y) manifold back on:



Down Pipe:



New timing belt:



Head bolts:



Total cost aprox £200, so much cheaper than the garage option, I learned a lot and quite enjoyed it. Only really possible using the forum though, if I had not been encouraged the car would be scrap now   ;D
« Last Edit: 21 April 2014, 09:46:39 by steve6367 »
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steve6367

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Re: 2.2 petrol suspected HG failure
« Reply #37 on: 21 April 2014, 10:03:13 »

Oh and must thank the cat too, could not have done it without his face / paws / hair in everything!

« Last Edit: 21 April 2014, 10:07:55 by steve6367 »
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Andy H

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Re: 2.2 petrol suspected HG failure
« Reply #38 on: 21 April 2014, 11:53:31 »

Excellent :y

Something I always forget is how difficult it is to find anything that gets dropped on grass or gravel. I try to put a sheet of ply or plastic under the working area if I do have to work over gravel but I inevitably forget and drop something then end up spending 20 minutes searching for the missing screw/nut/washer  >:(
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badmuver

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Re: 2.2 petrol suspected HG failure
« Reply #39 on: 21 April 2014, 13:27:57 »

Looking good  :y
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steve6367

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Re: 2.2 petrol suspected HG failure
« Reply #40 on: 21 April 2014, 19:03:12 »

Excellent :y

Something I always forget is how difficult it is to find anything that gets dropped on grass or gravel. I try to put a sheet of ply or plastic under the working area if I do have to work over gravel but I inevitably forget and drop something then end up spending 20 minutes searching for the missing screw/nut/washer  >:(

Yep, I lost one of the crank pulley bolts - I watched it fall but could not find it despite an hour spent! Gave up and got another from scrap yard, so I ve learned that lesson.
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omega3000

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Re: 2.2 petrol suspected HG failure
« Reply #41 on: 21 April 2014, 19:14:25 »

Well done mate  :y Brings back memories of when my 4 pot head was done and we worked outside in the rain  :'(
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effinomega

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Re: 2.2 petrol suspected HG failure
« Reply #42 on: 21 June 2014, 18:17:14 »

Steve

Did you have to take the valves out for getting it skimmed?  I've just got mine all stripped and realised I should have picked up a spring compressor - doh!

Cheers
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4x4

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Re: 2.2 petrol suspected HG failure
« Reply #43 on: 21 June 2014, 18:25:57 »

No need to skim head as hg was ok,it just liked to burn oil due to valve stem oil seals not being fitted correctly  :y
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effinomega

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Re: 2.2 petrol suspected HG failure
« Reply #44 on: 21 June 2014, 18:30:05 »

ok.  cheers
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