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We expect the 2025 Q3 to be more reliable than other new cars. This prediction is based on data from similar models of the Audi brand.
The Reliability score is based on our latest subscriber survey of 2021 Audi Q3 owners. The owner comments describe problems respondents experienced with this vehicle.
Muffler, pipes, catalytic converter, exhaust manifold, heat shields, leaks.
"The fuel access door stuck and I could not get gas. There is no emergency latch release because this model was not equipped with this basic feature. This only happened once and required replacing the whole fuel door assembly and parts inside."
Anonymous, VA (2021 Audi Q3 Premium Plus 2.0-L 4 Cyl turbo)Windows, locks and latches, doors or sliding doors, tailgate, trunk or hatch, mirrors, seat controls (power or manual), seat belts, sunroof, convertible top, glass defect.
"sunroof leaks, I have videos and pictures and has been repaired 3 times. (Under warranty) however were on the hook once its out of warranty and this is a known problem. I didnt have my car for 5 days. The amount of water inside the map lights and running out of the other electrical comments worries me. No guarantee it wont ruin them."
Anonymous A., NS (2021 Audi Q3 Premium 2.0-L 4 Cyl turbo)Premature pad/rotor wear, pulsation or vibration, antilock system, parking brake, master cylinder, calipers, squeaking, brake failure, regenerative braking.
"Weve been through 3 sets of brakes with this vehicle and the dealership admits this year, make and model has premature wear. Furthermore they said they only have a 20,000km warranty on brakes."
Anonymous A., NS (2021 Audi Q3 Premium 2.0-L 4 Cyl turbo)Alternator, starter, hybrid battery replacement, hybrid battery related systems, regular battery, battery cables, engine harness, coil, ignition switch, electronic ignition, spark plugs and wires failure, auto stop/start.
Cruise control, clock, warning lights, body control module, keyless entry, wiper motor or washer, tire pressure monitor, interior or exterior lights, horn, gauges, 12V power plug, USB ports, alarm or security system, remote engine start, heated or cooled seats, heated steering wheel, headlights, automatic headlights, automatic wipers, wireless charging pad.
Driveshaft or axle, CV joint, differential, transfer case, four-wheel-drive/all-wheel-drive components, driveline vibration, electrical failure, traction control, electronic stability control.
Shocks or struts, ball joints, tie rods, wheel bearings, alignment, steering linkage (includes rack and pinion), power steering (pumps and hoses, leaks), wheel balance, springs or torsion bars, bushings, electronic or air suspension.
AC compressor, blower (fan) motor, condenser, evaporator, heater system, automatic climate system, electrical failure, refrigerant leakage.
Gear selector and linkage, transmission computer, transmission sensor or solenoid, clutch adjustment, rough shifting, slipping transmission, leaks.
Transmission rebuild or replacement, torque converter, premature clutch replacement.
Engine rebuild or replacement, cylinder head, head gasket, turbocharger or supercharger, timing chain or belt.
Squeaks, rattles, wind noises, seals and/or weather stripping, air and water leaks.
Accessory belts and pulleys, engine computer, engine mounts, engine knock or ping, fuel leaks, oil leaks.
Paint (fading, chalking, peeling, or cracking), loose interior or exterior trim or moldings, rust.
Radiator, cooling fan, water pump, thermostat, antifreeze leaks, overheating.
Infotainment system (audio, GPS, phone), rear entertainment system, backup or other camera/sensors, head-up display.
Sensors (O₂, or oxygen, sensor), emission-control devices (includes EGR), fuel-injection system, fuel gauge/sender, fuel pump, problems filling up the tank.
"All four points of the suspension were creaking and were repaired under warranty as a result of a service bulletin being issued."
Anonymous A., IL (2021 Audi Q3 Prestige 2.0-L 4 Cyl turbo)