Table 1 shows one common tire related problems of the 2007 Volvo XC90.
| Problem Category | Number of Problems |
|---|---|
| Tire Pressure Monitoring System problems |
July 4, 2010 in reply VIN# [xxx] Volvo cars of north America customer care center 1volvo drive rockledge, NJ 07647-0914 dear Volvo cars of north America, subject: Volvo Xc90 warranty/safety issue I have returned my Volvo Xc90 on several occasions for electrical system related problems to include three separate incidents of the position indicator light burning out, multiple bulb failures and tire pressure system warnings. My Volvo repair shop told me that these were unrelated normal repairs and that I should not be concerned after the latest incident of the tire system malfunction I took my vehicle to a local repair shop who troubleshoot my vehicle, put the vehicle on a lift and showed me a wiring harness that was wet from being located directly underneath the vehicles ac I believe this is a manufacturers defect. The wiring harness has already developed rust which indicates consistent water immersion and I was told this should be a cause for concern as this situation could lead to electrical system failure, shorts, shocks or vehicle fire. I am requesting that this issue be fixed and some type of warranty extension be provided to protect from any future repairs that may be caused by this defect. [xxx] cc: NHTSA information redacted pursuant to the freedom of information act (foia), 5 u. S. C. 552(b)(6).