changing front spheres - xantia
Moderator: RichardW
changing front spheres - xantia
Hi all,
Newbie so please bear with me!
Just about to change front spheres on 1998 citroen xantia 1.9TD SX. Ride is VERY bouncy - Have read most instructions on this site and got youtube video tutorial:
now im pretty sure ive got a NON hydractive model as pipes from spheres are very slim (bout 4mm), model number in engine bay behind sphere, and car sinks (only slightly though) when engine turned off.
My only question really is: in the haynes it says to depressurise by loosening the 'pressure regulator release screw situated at the main accumulator assembly mounted at the front of engine' ....Im following this and looking at the printed pic, but cannot seem to find it!....is it under the bonnet area or under car? is this strictly necessary?
any help, ideas, tips greatly appreciated
TIA
Laks
Newbie so please bear with me!
Just about to change front spheres on 1998 citroen xantia 1.9TD SX. Ride is VERY bouncy - Have read most instructions on this site and got youtube video tutorial:
now im pretty sure ive got a NON hydractive model as pipes from spheres are very slim (bout 4mm), model number in engine bay behind sphere, and car sinks (only slightly though) when engine turned off.
My only question really is: in the haynes it says to depressurise by loosening the 'pressure regulator release screw situated at the main accumulator assembly mounted at the front of engine' ....Im following this and looking at the printed pic, but cannot seem to find it!....is it under the bonnet area or under car? is this strictly necessary?
any help, ideas, tips greatly appreciated
TIA
Laks
'98 Xantia TDI auto
hi laks, there's a useful guide here
http://www.frenchcarforum.co.uk/forum/v ... hp?t=24595
have a look!
http://www.frenchcarforum.co.uk/forum/v ... hp?t=24595
have a look!
- VertVega
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Re: changing front spheres - Xantia
The sphere in the front middle is the accumulator and regulator is connected to it.laks wrote:...My only question really is: in the haynes it says to depressurise by loosening the 'pressure regulator release screw situated at the main accumulator assembly mounted at the front of engine' ....Im following this and looking at the printed pic, but cannot seem to find it!....is it under the bonnet area or under car?...
Location: Under bonnet, infront of engine, (between engine -- radiator).
If you can see the two screws side by side on the regulator then the one on the right is
the depressurizing screw. Don't remove it, just a half turn so that you hear the pressure release sound.
If you send us a pic, I can mark the 12mm screw for you.
C5 II 2.0i 16V - 2005 - Estate - 103KW - EW10A - Petrol - Manual
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Peter!Peter.N. wrote:Its not normally necessary loosen the regulator screw as you can depressurise by putting the suspension in its lowest setting and leaving it for a minute or two.
Peter
You still need to release the system pressure, otherwise it will spray out every where!!
Paul
Sharing a pug 207 1.6 hdi Sw 16v.
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I used to do it but found just letting the suspension settle at low for a few minutes completely depressurised the suspension system, I have probably changed 40 or 50 like that - unless its because all mine are so clapped out that all the pressure leaks away This is on XMs of course, possibly Xantias are somehow different.
Peter
Peter
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Nope, Xantias are the same Peter As said, down on low and no worries...Peter.N. wrote:This is on XMs of course, possibly Xantias are somehow different.
On the V6 it's such a pain to reach the bleed valve on the pressure regulator anyway...
I do depressurise at the regulator for swapping accumulators though.
If there is pressure, just unscrew the sphere with care and be ready for the spray
Jim
Runner, cyclist, time triallist, duathlete, Citroen AX fan and the CCC Citroenian 'From A to Z' Columnist...
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Re: changing front spheres - Xantia
VertVega wrote:The sphere in the front middle is the accumulator and regulator is connected to it.laks wrote:...My only question really is: in the haynes it says to depressurise by loosening the 'pressure regulator release screw situated at the main accumulator assembly mounted at the front of engine' ....Im following this and looking at the printed pic, but cannot seem to find it!....is it under the bonnet area or under car?...
Location: Under bonnet, infront of engine, (between engine -- radiator).
If you can see the two screws side by side on the regulator then the one on the right is
the depressurizing screw. Don't remove it, just a half turn so that you hear the pressure release sound.
If you send us a pic, I can mark the 12mm screw for you.
Thanks all you guys!
Managed to locate the screw but a real bugger to get at so will use the 'down lo' method as suggested by peter & citro
Did try earlier but my strap wrench was useless (I know I know!! but thought front were easier to loosen off!) so will order the proper tool then try again.
Cheers fellas
'98 Xantia TDI auto
- Old-Guy
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"...my strap wrench useless..." For removing spheres, all strap wrenches are useless because the webbing has some 'give' in it.
Having snapped my strap wrench, in desperation on a Saturday afternoon, I bought a heavy duty chain wrench from machine mart. Did all 6 spheres (12 years-old!)easy-peesy - the rear corner ones were really tight and the accumulator was fairly tight too. But you do need a looong breaker bar (24").
Having snapped my strap wrench, in desperation on a Saturday afternoon, I bought a heavy duty chain wrench from machine mart. Did all 6 spheres (12 years-old!)easy-peesy - the rear corner ones were really tight and the accumulator was fairly tight too. But you do need a looong breaker bar (24").
2011 Grand C4 Picasso VTR+ 1.6HDi in Kyanos Blue
1995 Xantia Estate SX 1.9TD in Vert Vega "The Green Lady" - after 11 years now owned by XanTom
1998 Xantia 2.1 VXD Estate in Mauritius Blue - R.I.P. (terminal tin-worm)
1995 Xantia Estate SX 1.9TD in Vert Vega "The Green Lady" - after 11 years now owned by XanTom
1998 Xantia 2.1 VXD Estate in Mauritius Blue - R.I.P. (terminal tin-worm)
a trick martin at pleadies taught me is to tap the 'neck' of the spheres before removal. i did this on the xantia i'm stripping and the fronts came off a piece of p!ss
2006 C5 HDi 170
1998 Xantia Activa S1
1971 D Special
2006 C3 1.6 HDi SX,
1998 Xantia Activa S1
1971 D Special
2006 C3 1.6 HDi SX,
A 1/3 of Team WFA 'Clarkson'CitroJim wrote: I'm a pink fairy
- Old-Guy
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1995 Xantia Estate SX 1.9TD in Vert Vega "The Green Lady" - now owned by XanTom
1998 Xantia 2.1 VXD Estate in Mauritius Blue - R.I.P. (terminal tin-worm) - x 17
I reckon that makes it a chain wrench then Peter.Peter.N. wrote:I have a strap wrench made from a section of motorbike chain with a socket to fit a 1/2" drive.....
Peter
Guy
2011 Grand C4 Picasso VTR+ 1.6HDi in Kyanos Blue
1995 Xantia Estate SX 1.9TD in Vert Vega "The Green Lady" - after 11 years now owned by XanTom
1998 Xantia 2.1 VXD Estate in Mauritius Blue - R.I.P. (terminal tin-worm)
1995 Xantia Estate SX 1.9TD in Vert Vega "The Green Lady" - after 11 years now owned by XanTom
1998 Xantia 2.1 VXD Estate in Mauritius Blue - R.I.P. (terminal tin-worm)