2006 Volvo XC90 electrical system problems
16 owner complaints filed with NHTSA name the electrical system on the 2006 Volvo XC90 — 30% of all complaints for this model year.
What owners report
“Vehicle is slightly off-balance no matter if I do an alignment ball joints seem to always get affected. I’m not sure if the hydraulics are working correctly. Yesterday I just started leaking antifreeze fluid.”
filed Mar 16, 2025
“Awakened to lights flashing, horn going off, wipers running on a vehicle that was parked with keys removed. The cem underneath driver's side dash had gotten wet from rain water leaking into it and subsequently shorted out requiring $2350 replacement via dealer. This IS A Huge problem.... however…”
filed Apr 11, 2024
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related service bulletins
Information about valid Software partnumbers to order and download Software for "PDS" Pre-Delivery Service
TJ27536.21.1-2024-08-07 · Other · issued Aug 14, 2024This is a Technical Journal: 12V Battery Testing Method
26745.13.14 · Service Bulletin/Repair Instructions · issued Jan 12, 2024
Electrical System problems in other XC90 years
| Year | Reports | Share |
|---|---|---|
| 2025 XC90 | 6 | 22% |
| 2024 XC90 | 15 | 45% |
| 2023 XC90 | 9 | 23% |
| 2022 XC90 | 13 | 45% |
| 2021 XC90 | 8 | 25% |
| 2020 XC90 | 8 | 28% |
| 2019 XC90 | 11 | 29% |
| 2018 XC90 | 12 | 26% |
| 2017 XC90 | 16 | 22% |
| 2016 XC90 | 56 | 29% |
| 2008 XC90 | 8 | 28% |
| 2007 XC90 | 14 | 37% |
Other reported problem areas on the 2006 Volvo XC90
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.