How the hell do you deal with rotting wheel arches?
Moderator: martauto
Hi guys (and any gals),
I've had my sport for about 4 years now and I still love her though in truth, I probably be lucky to get 2k now assuming I ever did want to sell.
Just thought I'd ask what my options might be with regard to both my rear wheel arches - they're bubbling up without looking too corroded and someone later told me they had been rolled back to accommodate 19" rims!
BMW garage said 3k for replacement panels as they wouldn't be able guarantee a fill-in job.
The rust is getting worse every year and I now feel it's not justifiable to do anything about it. The local garage didn't want to know either!
I've had my sport for about 4 years now and I still love her though in truth, I probably be lucky to get 2k now assuming I ever did want to sell.
Just thought I'd ask what my options might be with regard to both my rear wheel arches - they're bubbling up without looking too corroded and someone later told me they had been rolled back to accommodate 19" rims!
BMW garage said 3k for replacement panels as they wouldn't be able guarantee a fill-in job.
The rust is getting worse every year and I now feel it's not justifiable to do anything about it. The local garage didn't want to know either!
- wullie325i
- CAUTION - unreliable trader!
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cut the rot out and weld new metal in its place its the best way other than new panels
- AlexBaur325
- E30 Zone Regular

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If you want to do a good job then new metal is the only way. If you go with davids on iffy tin it might look good for a few months but it WILL rot. I know from experience (p.s. not on the E30
btw )
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Dr Firefly
- E30 Zone Doctor

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£3k is ridiculous - the panels themselves for rear quarter panels and new outer wheel arches are £700, with maybe £800 labour - that's if it hasn't rotted through to the boot too.stenni wrote:Hi guys (and any gals),
I've had my sport for about 4 years now and I still love her though in truth, I probably be lucky to get 2k now assuming I ever did want to sell.
Just thought I'd ask what my options might be with regard to both my rear wheel arches - they're bubbling up without looking too corroded and someone later told me they had been rolled back to accommodate 19" rims!
BMW garage said 3k for replacement panels as they wouldn't be able guarantee a fill-in job.
The rust is getting worse every year and I now feel it's not justifiable to do anything about it. The local garage didn't want to know either!

tylerma wrote: you oxymoron, you...
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Turbo-Brown
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Feel your pain dude, I've gotta tackle some rusty arches soon too!
Think I'm going to have to take the plunge and cut out the grot to weld in some new metal as people have suggested. It's the only way!
Think I'm going to have to take the plunge and cut out the grot to weld in some new metal as people have suggested. It's the only way!
Read through this:
http://www.e30zone.net/modules.php?name ... port+resto
http://www.e30zone.net/modules.php?name ... port+resto
If I can't fix it I'll f**k it up so bad nobody can!!
Another reasons to have spare and donor cars. Saved myself a lot of time when welding my E21.tomson wrote:Yes, I have done this with a drivers foot wellirish320i wrote:if you can find a car in a dismantlers with a clean body cut the sections you need out and weld them in to were your rot is
you can get arch replacements from hadrians panels,still need to be cut welded and painted though,i never use the whole panel just try to use what i need saves a lot of cattying and sanding,they do outer inner arch replacements as well if you need them
what difference does it make for a wheel arch repair,you are probably not going to see much of the metal anyway,where are you going to find a breaker e30 with a rust free rear wheelarch anywayDanThe wrote:If you can find a clean breaker to cut up its a better shape than any panel Hadrian can supply
hadrians are not that bad if you take time fitting them and rustproof them properly,have had a few shockers as well though honda civic wing was a terrible fit but was about a quarter of the price of a honda part so made it fit with some gentle persuasion
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DanThe
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Difference is the amount of filler needed afterwards! Id rather have the right shape to begin withc2pete wrote:what difference does it make for a wheel arch repair,you are probably not going to see much of the metal anyway,where are you going to find a breaker e30 with a rust free rear wheelarch anywayDanThe wrote:If you can find a clean breaker to cut up its a better shape than any panel Hadrian can supply![]()
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hadrians are not that bad if you take time fitting them and rustproof them properly,have had a few shockers as well though honda civic wing was a terrible fit but was about a quarter of the price of a honda part so made it fit with some gentle persuasion![]()
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There are plenty of rust free E30's out there
- Brianmoooore
- E30 Zone Team Member

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All you need is an old E34 bonnet.
I've lost count of the number of E30s I've repaired with one bonnet, and there's still plenty left.
I've lost count of the number of E30s I've repaired with one bonnet, and there's still plenty left.
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beardymat
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thats mine that isabelai wrote:Read through this:
http://www.e30zone.net/modules.php?name ... port+resto
check pages four and five for the arches. used hadrian for my outers but if you read the posts you will see that i agree with dan about the panels being similar in shape to e30 arches which is one of the reasons why i only fitted what was necessary and thats the reason why there is very little filler in my arches.
there are quite a few ways to sort rusty arches and most of them are wrong so whatever you decide to do dont go for the cheapest price as you can be sure you will be doing it again.
No longer self employed but still available for welding duties.
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josh-hocking
- Teenager with Taste !
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wheel archs are 22.31 from this site!
http://www.nicedeals.co.uk/product_info ... 7ed6b42758
http://www.nicedeals.co.uk/product_info ... 7ed6b42758
Formal education will make you a living. Self education will make you a fortune.
Find a job you like and you will never have to work a day in your life!
Find a job you like and you will never have to work a day in your life!
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cypriot_boy_2k7
- E30 Zone Squatter

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i got rear arch skins duno what the for, but are e30,
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Turbo-Brown
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That's tempting! Any idea how well they fit though?josh-hocking wrote:wheel archs are 22.31 from this site!
http://www.nicedeals.co.uk/product_info ... 7ed6b42758
Buy as many as you can and stock pile them for future investment (if there any good)josh-hocking wrote:wheel archs are 22.31 from this site!
http://www.nicedeals.co.uk/product_info ... 7ed6b42758






