One problem related to battery has been reported for the 2003 Volvo XC90. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2003 Volvo XC90 based on all problems reported for the 2003 XC90.
While driving home from school the windshield wipers automatically came on and about the same time the battery light and electrical warning side came on. It also affected the power steering and air condition. Had to pull over on a busy street which was not easy. Had the battery tested and it was good, replaced it 15 months ago. Car is still sitting in the garage!.