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BMW 3-Series (E90 E92) Forum
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Major inner edge rear tyre wear
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07-19-2010, 06:31 AM | #23 |
Jeff
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Hi
Laser alignment need not cost a fortune. I had mine done by a local specialist using a "Hunter" machine for c£45 a few months ago. The BMW version of this (KDS) is said to be c£250. My tyres were completely knackered due to inner edge wear. So far I have done 4000 miles on non-RFT and the tyres still look brand new. It's early days but hopefully I have solved the problem. When mine were done, there were many adjustments to be made - and this was a 2 year old BMW AUC. I followed www.alignmycar.co.uk and found several garages within a 5-10 mile radius that used Hunter equipment. If nothing else, maybe try telephoning one of these places and just speak to the guy in charge. The place that did mine is working more or less constantly on one hour slots, so they should know what they are talking about. Jeff |
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07-19-2010, 06:52 AM | #24 |
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Jeff - that's really handy! Just called the local garage that does it and I think I'll take it in - they recommend getting it done with new tyres so might just wait until they need replacing then get them done - £50 basic cost then extra if anything needs sorting.
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07-19-2010, 08:50 AM | #25 | |
Jeff
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Jeff |
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07-19-2010, 08:59 AM | #26 |
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I plan to have a look - there is an inner geek that always needs satisfying!
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07-19-2010, 11:06 AM | #27 | |
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The alignment charts are for the vehicle at its kerb weight, i.e. with fluids but no loading or passengers. What device did they use to set this weighting up? Did they have wheel scales or were they just try to get the rideheight exact to spec? |
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07-19-2010, 12:19 PM | #28 |
There I was balls deep in a...
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I had mine checked yesterday and they said it was spot on so I think its down to the BMW setup. My Audi TT was the same.
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07-19-2010, 01:54 PM | #29 |
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Completely different cars but with 22k miles on it, the Jimny doesn't seem to have heard the word "tyre wear" - I guess the two balance out?!
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07-19-2010, 02:33 PM | #31 | |
Jeff
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This was a "Hunter" alignment, maybe the BMW KDS is different. I have mentioned on other posts that the garage claimed to have a contract with the local Mercerdes garage and aligned many cars that only had c1000 miles on the clock - obviously wrongly set at the factory stage. Jeff |
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07-19-2010, 02:40 PM | #32 | |
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Cambers become more agressive as the suspension compresses and toe will change too, so they should be set at a specific ride height, give or take a few mm. Maybe you had a empty tank? I always filled mine en route to the centre. 60 litres is 60kilos more or less. Me? I'm about 75 give or take a few pasties. |
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07-19-2010, 03:17 PM | #33 |
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Pasties - hmmmm...
I also weigh 75 kilos. Are you scared that we have something in common Doughboy? ;-) |
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