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What 11 owners told NHTSA about the 2020 Volvo XC40 T5

These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.

All (11)Crash / fire / injury (2)Brakes (3)Electrical system (3)Driver assistance (2)Engine (2)Transmission & drivetrain (2)Airbags (1)Backup camera & sensors (1)Lane Departure (1)Lights (1)Seat belts (1)

3 of 11 complaints match · Electrical system · clear filters

Apr 9, 2024Electrical systemLightsVisibility & wipers

During night rainstorm, front and rear wipers, turn signals and high beams all failed. This was the result of a design defect that allows water from panoramic moonroof to drain into the floor where it compromises electrical connections and modules. In addition to potentially catastrophic safety component (wipers, high beams and turn signals) failures, the water damage compromised the seat belts, as well, which also required repairs. Insurance adjuster confided that this is a frequent, common problem. Repairs took 10 days and cost $8700! Both the insurance adjuster and the dealer stated that there is no maintenance procedure an owner can do to avoid this problem.

NHTSA ODI 11581906

Mar 27, 2023Electrical system

The contact owns a 2020 Volvo XC40. The contact stated that while his wife was driving at an undisclosed speed, the speedometer and the infotainment system screen turned blank. The vehicle then lost motive power. The electronic stability program (ESP) warning light was illuminated. The contact's wife veered to the side of the road, and the contact arrived at the scene. The vehicle was able to be restarted. The vehicle was taken to the dealer, where it was diagnosed that the failure was related to the software control module and SRS air bags malfunction, which caused the vehicle to believe it was involved in a crash and to shut off automatically. The dealer determined there were no signs of a crash and performed a software update; however, the failure recurred while his wife was driving. The message "12V Battery Low Charge" was displayed. The contact's wife pulled into a parking lot and was able to restart the vehicle. The dealer was made aware of the failure. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was 30,453.

NHTSA ODI 11513931

Aug 26, 2022Electrical system

The electrical system on my car apparently failed, which rendered the car unable to start and drive. Park Place Volvo claims that there is water, that penetrated the seals, from underneath the car. Although there were no visible signs of water, Volvo claims that the rain caused this issue. Volvo has refused to honor a warranty for the alleged defective seals, and sent my car to its collision center.

NHTSA ODI 11481319

Working with the data? Download all 11 complaints as CSV · fetched from NHTSA July 20, 2026

How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your pre-purchase inspection list. Back to the full 2020 Volvo XC40 T5 verdict →