When I pulled up the carpet, it was very wet. I put a second hand one from eBay in, and that sorted it. Further investigation has shown that I was missing the waterproof door liner. I think a previous owner had a window regulator replaced and the garage didnโt replace the liner. The water killed both the yaw sensor and the airbag satellite2007 BMW Z4 3.0si 2dr Convertible (3.0L 6cyl 6M) 18 of 19 people found this review helpful. This is the most enjoyable car I have ever owned. I got my 07 Z4 Si on a 2 year lease. After 18 months I Fredcapp ยท #2 ยท Jul 8, 2017 (Edited) Bmw z4 e85 Roof not working. Roof worked fine until one day it stopped an inch away from closing. Found nearly every other post on this subject saying its the floor switch, (Go away ) bridged boot floor switch, this is ok, Checked fuses behind glove box ok, tried another module ( inside small grill behind The Problem E85/E86 BMW Z4 faces a huge steering-related problem in its lineup from 2003-2009 that has not been addressed or resolved by BMW yet. So, for the ones looking forward to buying this car, and want an opinion on how bad this problem is, simply do not buy this model. So the issue is Cost to Drive Cost to drive estimates for the 2004 BMW Z4 2.5i 2dr Roadster (2.5L 6cyl 5M) and comparison vehicles are based on 15,000 miles per year (with a mix of 55% city and 45% highway
x888jmo said: โ. Did some research on the NHTSA site and found the number of complaints for the same problem is now at 149 (several in the last week). By model year they are: 2003-60; 2004-69; 2005-16; 2006-4; none in 2007. Whatever BMW did in 2006 seems to have fixed the problem but have no clue WHAT was done.
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