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Electrical systemPart report

2020 Volvo XC40 Electrical system Problems

Complaints
4about this part
Share
33%of 12 total for the year
Median mileage
30,453miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 4 complaints about the electrical system of the 2020 Volvo XC40, 33% of the 12 complaints for this model year. Where a mileage was given, the median is 30,453 miles.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“The cooling system cracked, malfunctioned and caused a domino effect of multiple repair issues costing at least $5,200. My car is currently at a Volvo dealer. My Safety: The possibility of the hot engine and hot wires could have resulted in a fire. This problem HAS been reproduced and confirmed by a Volvo dealer. The vehicle overheating was witnessed by the Fire Department and local police.. As far as sufficient Warning Lights or dashboard indications, the ONLY messages I received were 1} About 5 p.m. …”

NHTSA complaint #11757999, filed 2026-08

“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. …”

NHTSA complaint #11513931, filed 2023-03, 30,453 miles

“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! …”

NHTSA complaint #11581906, filed 2024-04

Related service bulletins

Electrical system: other model years

YearComplaintsShare of year
2025327%
2024725%
20231226%
2022411%
20211427%
2020433%
201927%

Other parts of the 2020 Volvo XC40

Brakes
3 complaintsEngine
3 complaintsTransmission and drivetrain
3 complaintsForward collision avoidance
2 complaintsAir bags
1 complaintsBack-over prevention (rear camera)
1 complaintsExterior lighting
1 complaintsLane departure
1 complaintsOther or unknown
1 complaintsSeat belts
1 complaintsVisibility (wipers, defrost, mirrors)
1 complaints

← All problems reported for the 2020 Volvo XC40

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology