2025 Audi SQ5 Fuel system Problems
- Complaints
- 2about this part
- Share
- 25%of 8 total for the year
- Median mileage
- —not reported
- Trend
- Too newThis model year is less than 4 years old, so a trend is not meaningful yet.
NHTSA recorded 2 complaints about the fuel system of the 2025 Audi SQ5, 25% of the 8 complaints for this model year.
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.
“I was driving out of a parking lot into the feeder road of a highway with the intent of immediately getting on the highway. When I attempted to accelerate the car would not go any faster. I was traveling perhaps 5-10 miles per hour as cars on the feeder road were approaching at 45-50 miles per hour. The lag time before the car would accelerate was about 20 seconds. Luckily, I had not entered the feeder road right as the feeder road traffic was near me, otherwise I would definitely have been hit. This lack of acceleration happened two other times but the lag time was shorter. …”
NHTSA complaint #11736430, filed 2026-05“While driving in live traffic, the vehicle suffered a catastrophic and total simultaneous mechanical and electrical system failure. Without warning, the vehicle completely lost engine propulsion, braking assistance, and all dashboard displays. Concurrently, the vehicle suffered a complete blackout of all exterior safety lighting, including the brake lights and the emergency hazard flashers rendering the vehicle completely invisible to surrounding traffic. …”
NHTSA complaint #11753278, filed 2026-07Related service bulletins
- 11036949Aug 21, 2026This bulletin provides informatoinw hen the fuel tank level is implausible; DTC B105A1A B103E29.
- 11035850Jul 13, 2026This bulletin provides informatoinw hen the fuel tank level is implausible; DTC B105A1A B103E29.
- 11035829Jul 13, 2026This bulletin provides information when DTC B105A1A, B103E25 is stored in 0017; fuel tank level implausible.
- 11035828Jul 2, 2026This bulletin provides information when DTC B105A1A, B103E25 is stored in 0017; fuel tank level implausible.
- 11034668Jun 4, 2026This bulletin provides information when the fuel tank cap seal is leaking; DTC P044200, P045600 and/ or P00EF00 in stored in the ECM.
Fuel system: other model years
Other parts of the 2025 Audi SQ5
3 complaintsElectrical system
2 complaintsTransmission and drivetrain
2 complaintsEngine
1 complaintsExterior lighting
1 complaintsLane departure
1 complaintsSteering
1 complaintsVehicle speed control
1 complaintsVisibility (wipers, defrost, mirrors)
1 complaints
← All problems reported for the 2025 Audi SQ5
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 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