Table 1 shows one common service brakes related problems of the 2024 Volvo XC90.
| Problem Category | Number of Problems |
|---|---|
| Service Brakes problems |
Vehicle was stopped at a stop light with brake pedal pressed. Car started rolling with brake pedal pushed and repeatedly pushing the brake pedal did nothing! car jerked three times and responded to pressing the park button. Once in park, I noticed that all warning lights came including brake warnings but the car would not turn off and it was stuck in park. Car would not come out of park but the radio and hazards worked. Police responded and advised not to take my foot off the brake until the tow truck got there. Initially, the tow truck driver could not put the car in drive or neutral or turn off vehicle. Tow truck driver was able to turn off the car and get it started again. Brakes should not just stop working in the middle of traffic in a 2 year old car with only 17k miles on it. Reporting because it appears this is a repeated Volvo issue. Per the Volvo app, all software downloads were updated and there was no error message before this happened.
The contact owns a 2024 Volvo Xc90. The contact stated that while the vehicle was parked with the contact about to exit the vehicle, the vehicle rolled forward unexpectedly and crashed into the vehicle in front. The contact stated that after striking that vehicle, the vehicle independently started reversing and struck a mailbox and some trees. The brake pedal was depressed; however, the vehicle failed to stop until the rear of the vehicle struck the second tree. The contact stated that none of the air bags deployed. The rear of the vehicle was damaged, and the driver’s side rear wheel was tilted outwards at a 45-degree angle. The contact was taken to the er and was treated for bruises and pain to the head. A police report was filed. The vehicle was towed to a collision repair center by the police, but was not yet inspected. The dealer was not contacted. The manufacturer was not made aware of the failure. The failure mileage was approximately 37,000.
Pressing p button does not engage the parking brake 100% of the time. Multiple times I have pressed the p button when concluding a drive and pulling into a spot with the normal friction brakes engaged, and nevertheless the car keeps rolling once the brake pedal is released, until the p button is pressed again in a much more deliberate fashion. This is a big safety issue. Pressing the p button with normal force should cause the parking brake to engage. At this point I now bypass the p button and switch the car off, which I know works 100% of the time to auto-engage the parking brake. Volvo needs to address the failure of the p button to perform its function.
While parking my vehicle in the garage, I pressed the p (park) button on my center console and proceeded to exit my vehicle. As I was exiting, the car began to roll backwards. I was knocked to the ground by the open driver’s door, unable to reenter the vehicle. The vehicle began rolling causing me injury to my legs, elbow and feet because I was essentially trapped under the side of the vehicle as it was moving. The vehicle continued to roll. Hitting items on my garage, including my second vehicle parked in the driveway, before coming to a stop by hitting a neighboring chain link fence. The vehicle sustained damage to driver’s door, rear end, and front left panel. I’ve looked online and have seen several forums of similar issues with the Volvo p button not engaging, and vehicles rolling/lurching unexpectedly.