M3 Boot Floor Cracking
Having a look under the car today i ve noticed a crack in the new floor i don t suppose theres a warranty on the warranty repair is there.
M3 boot floor cracking. At ti motorsport we remove the interior from the car. See these pictures for the cracks that can form. This is very common and worryingly hard to spot without removing the subframe. Although if the car in question is an m3 in good condition the value of the car would make it worth doing.
I found the previous owners profile calibra and found the boot floor had been replaced by bmw in 2013. We offer this service from 1500 including vat depending on the severity of the cracks. Thanks jonny p s has anyone heard of this happening before. Psdesigns v2 e46 boot floor reinforcement plates 156 98 348 42 psdesigns in partnership with redish motorsport redeveloped the original chassis repair reinforcement plate kit for the bmw e46 3 series to offer a superior more cost effective long term solution to the well documented problem of floor cracking rear subframe as its.
Removal of standard underseal seam sealers to identify cracks areas of concern. Rebuild check set geometry. One of the the main issues with the e46 m3 is their tendency to crack the boot floor around the subframe mounting points. Welding in reinforcement plates grinding flush.