ZX rear axle change - easier than I thought...

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RussellF97
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ZX rear axle change - easier than I thought...

Unread post by RussellF97 »

This may help anyone with a ZX or other PSA vehicle that’s developed a lean to one side, or less than crisp handling. As briefly mentioned in my post about the ZX bottom ball joints, this week was spent mainly changing the rear axle. I'd noticed the o/s sagging, the o/s/r wheel had a definite lean and I found the tyre had been touching the inner wheelarch. The handling, though not bad, wasn't as good as it should have been.
What surprised me was how easy it was. I have the Haynes manual and that only devotes 11 paragraphs to it. Getting it out took no more than two hours on Wednesday afternoon. The following day was spent changing everything over, dealing with some rust at the bottom of the inner wheel arch, and refitting the axle. Putting it back in was a bit awkward. Gravity helped it come out but was no real help putting it back.
Friday was spent faffing about bleeding the brakes, refitting the handbrake cables, silencer, etc. A seven mile road test showed the effort and expense was well worthwhile.
It could have been done quicker, but hey, I’m retired. I just worked as long as I felt like it then went and had a beer! :beer:

Parts used: non-exchange rear axle, 4 mountings, litre brake fluid, 2 new rear hub nuts. Parts cost: £176.06.

I used an axle from these folks: http://www.antalex.pl" onclick="window.open(this.href);return false; via ebay and would recommend them.

(Disclaimer: I have no connection with them other than as a customer.)
Last edited by RussellF97 on 11 May 2015, 06:35, edited 1 time in total.
Phil

Indecision is the key to flexibility...
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Zelandeth
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Re: ZX rear axle change - easier than I thought...

Unread post by Zelandeth »

Sounds just like the 306.

Jack rear of car up and support on axle stands.
Remove wheels.
Disconnect all brake connections.
Remove six (?) Mounting bolts.
Remove whole axle assembly from under car.
Insert new axle.
Bolt up mountings.
Reattach brake connections.
Refit wheels.
Take off stands.
Test Drive.
Enjoy.

Was astonished how easy it was!

Just steer clear of off-brand bushes! Chinese set here totally detached after only a couple of years...
Current fleet:
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RussellF97
Posts: 167
Joined: 11 Apr 2010, 08:33
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Re: ZX rear axle change - easier than I thought...

Unread post by RussellF97 »

Yeah, I think astonished is a much better word than surprised! Some of the mounts on evilbay looked as if they were only held together with the shiny black paint plastered all over them. The fronts were genuine Citroen (allegedly) from ebay. The rears looked in pretty good shape but were changed anyway and they came from Lithuania!
Phil

Indecision is the key to flexibility...