My Volvo XC40 front sunroof cracked wavy crack across front in internal glass. There was frozen ice on top of car which I left alone because of the glass roof underneath. When driving home today from work a huge chunk of ice lifted off top of car and the sunroof cracked internally across the front glass. I heard it crack. I am reporting this because apparently this is not an isolated issue. Many others I've discovered have had their panoramic sunroofs cracked and fail with no inciting incident on XC40Forum.com and apparently Volvo is not admitting to failure but telling owners there must have been something that hit the roof which hasn't been owners' experiences. If the sunroof is cracked and fails it can break off glass ultimately and cause others harm on the road.
2024 Volvo XC40 owner complaints
9 complaints filed with NHTSA on this vehicle , including 1 reporting a crash, fire, injury, or fatality. Listed by category, newest first within each section.
other 3 complaints shown
The complaint is for Software Update 7.3 and the previous update for the 2024 Volvo XC40. Those updates modified the rear backup camera view, directing the camera downward. This is a critical problem when backing out of diagonal parking, where an adjacent vehicle blocks the backup view. The revised backup camera setting directs the view downward toward the pavement directly behind the car. The critical view area is in the upper right-hand corner of the lower camera view and occupies a very small area. This format causes two flaws. First, the small area requires a greater focus, which takes the driver's eyes off the exterior surrounding events. Second, the rear view should be positioned above the overhead view, making it easier to check the camera view and double-check for pedestrians and v
Volvo xc40 recharge back up camera views Front, Left and right side, rear Views don’t show any video view. Instead I get a black screen with 4 yellow circles with a camera in the center of the circle and a diagonal line through the circle…signifying an inoperative camera
powertrain 3 complaints shown
2024 Volvo xc40 with 10,000 miles suddenly became completely disabled on the express lane of a highway. The flashers were inoperable. The windows could not be opened. Road ranger was called. Nothing was wrong with the battery. Car was towed to a safe spot. Car was taken to Volvo dealership. Volvo determine that serpentine belt came apart and the tensioner was the cause - a manufacturer defect. This was very dangerous situation for the driver and unusual for a car with such low miles to have such a break in the serpentine belt. Fortunately there was an accident ahead and cars were traveling slowly in the express lane.
I pulled over right side of street to park behind a parked vehicle to a visit house across the street. Was too far out from curb so I backed up about 12-15 feet or so. Put car in drive and slowly started to drive toward curb when car suddenly accelerated very hard. I turned steering to left to avoid hitting the car in front, straightened car out but could not stop it until it stopped about 20-30 feet down the road. Brake was not stopping my car. The acceleration was something like being on a ramp to get on highway and pressing pedal down to get to highway speed. It was a very hard acceleration. Very frightening. I got an appointment tomorrow for volvo service to look at this. Drove the car after this happened and today without any incident. I bought the car new in Mar 2024 and have NEVER
Brake system failed. I was NOT in one pedal mode. I have up to date software. After break system failed I was unable to put vehicle in park. Parking break could not be applied. Could not turn car off or lock doors. I was driving on interstate when it occurred. I got multiple warnings on display. I was lucky to pull over and not crash.
electrical 2 complaints shown
am writing to formally report a serious issue involving the sale of a Certified Pre-Owned Volvo by a franchised Volvo dealership in Pennsylvania that I believe violates consumer protection standards and certified vehicle regulations. On [XXX], I purchased a 2024 Volvo XC40 from Volvo Cars Fort Washington, represented and sold to me as a Certified Pre-Owned (CPO) vehicle. However, I have since discovered that this vehicle had an active safety recall as of May 1, 2025, prior to the sale. The recall was related to a malfunction in the safety camera system, which could potentially lead to severe accidents and endanger the driver and passengers. Despite this open recall, the vehicle was still certified and sold to me without any disclosure of the safety issue. I only learned about the recall
Passenger side map light activates and locks on for no reason. This can be particularly disruptive at night. The only way to switch off the light is by cycling the dome lights disruptive and dangerous at night. Light may still activate and lock on for no reason.
brakes 1 complaint shown
On two separate occasions, brakes failed completely in snow. Vehicle did not appear to be hydroplaning, and anti-lock function did not kick-in despite the pedal being floored. Pumping had no effect either. Safety sensors around the car should have detected motion even if the wheels were locked-up and should initiate anti-lock procedures as well. Distance traveled (at low speed due to snow and heavy traffic) was well over 100 feet. Emergency stopping feature finally engaged anti-lock brakes about 1/2 second before impact. To avoid a second crash (someone two vehicles ahead caused a pileup) a year later, driver had the wherewithal (and space) to leave the roadway when brakes failed to even slow the vehicle.