IllustrationPiston skirt extended warranty calls for replacement of the pistons. This does NOT fix the issue if the vehicle was driven long term with damaged pistons. In my case the vehicle started knocking 1000 miles after replacement. Unsafe to drive and I now how to pay for a new engine on my own.
2019 Audi SQ5
Owner reports · Recalls · Investigations
Limited comparison data
There is not enough comparable history to draw a useful model-year comparison.
About this comparison →How this year compares
Owner complaints by model year
Compare all SQ5 years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
Limited mileage data: 4 of 19 reports include usable mileage. There isn’t enough coverage to show a useful chart.
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Engine. Review the 4 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Service Brakes. Review the 4 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Electrical System. Review the 3 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
1 crash reports0 fire reports0 injury reports
Engine complaints
4 reportsThere’s a knocking noise coming from the engine that could lead to potential engine failure. There is a known manufacturers defect in these engines. Audi has extended a warranty, but not all cars are eligible. This should be a recall because if the engine fails on a high speed through a highway, it could be a highly dangerous si…
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There’s a knocking noise coming from the engine that could lead to potential engine failure. There is a known manufacturers defect in these engines. Audi has extended a warranty, but not all cars are eligible. This should be a recall because if the engine fails on a high speed through a highway, it could be a highly dangerous situation
Piston skirt recall and warranty. Bulletin number AWA-25-08. Needs investigated. Based off average Audi owner statistics along with NHTSA statistics, when this bulletin was released in August of 2025, over 60% of vehicles with this 3.0T engine code EA839 would be disqualified from repairs for under 80,000 miles.
TL* THE CONTACT OWNS A 2019 AUDI SQ5. THE CONTACT STATED THAT WHILE HIS WIFE WAS DRIVING AT 20 MPH, THE VEHICLE STALLED WITH THE SOS WARNING LIGHT ILLUMINATED. THE VEHICLE WAS TOWED BY AUDI ROCKLIN LOCATED AT 4448 GRANITE DRIVE, ROCKLIN, CA 95677, TO THE DEALER. THE TECHNICIAN WAS UNABLE TO DUPLICATE THE FAILURE OR RETRIEVE A FA…
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TL* THE CONTACT OWNS A 2019 AUDI SQ5. THE CONTACT STATED THAT WHILE HIS WIFE WAS DRIVING AT 20 MPH, THE VEHICLE STALLED WITH THE SOS WARNING LIGHT ILLUMINATED. THE VEHICLE WAS TOWED BY AUDI ROCKLIN LOCATED AT 4448 GRANITE DRIVE, ROCKLIN, CA 95677, TO THE DEALER. THE TECHNICIAN WAS UNABLE TO DUPLICATE THE FAILURE OR RETRIEVE A FAULT CODE. THE VEHICLE WAS NOT REPAIRED. THE CONTACT ALSO STATED THAT THE BLOWER ACTIVATED INDEPENDENTLY ON SEVERAL OCCASIONS. THERE WAS ALSO A MESSAGE DISPLAYED ON THE INSTRUMENT PANEL WHICH STATED THAT NO KEYFOB WAS DETECTED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 10,300.
Official recalls
521V947000 · Electrical System:body Control Module/bcm; Structure:body
Dec 8, 2021
Volkswagen Group of America, Inc. (Audi) is recalling certain 2021-2022 Q5 Sportback, SQ5 Sportback, 2018-2022 Q5, and SQ5 vehicles. A liquid spill in the rear seat, or water ingress from an insufficient body seam underneath the vehicle may allow liquid to penetrate the gateway control module, causing it to shutdown.
Consequence & remedy
Consequence: A gateway control module shutdown will suddenly reduce engine power, increasing the risk of a crash.
Remedy: Dealers will install a protective cover on the gateway control module and seal an underbody seam as necessary, free of charge. Owner notification letters were mailed January 21, 2022. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 90S9.
Additional source detail variants (2)
Structure:body
Volkswagen Group of America, Inc. (Audi) is recalling certain 2021-2022 Q5 Sportback, SQ5 Sportback, 2018-2022 Q5, and SQ5 vehicles. A liquid spill in the rear seat, or water ingress from an insufficient body seam underneath the vehicle may allow liquid to penetrate the gateway control module, causing it to shutdown.
Consequence: A gateway control module shutdown will suddenly reduce engine power, increasing the risk of a crash.
Remedy: Dealers will install a protective cover on the gateway control module and seal an underbody seam as necessary, free of charge. Owner notification letters were mailed January 21, 2022. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 90S9.
Electrical System:body Control Module/bcm
Volkswagen Group of America, Inc. (Audi) is recalling certain 2021-2022 Q5 Sportback, SQ5 Sportback, 2018-2022 Q5, and SQ5 vehicles. A liquid spill in the rear seat, or water ingress from an insufficient body seam underneath the vehicle may allow liquid to penetrate the gateway control module, causing it to shutdown.
Consequence: A gateway control module shutdown will suddenly reduce engine power, increasing the risk of a crash.
Remedy: Dealers will install a protective cover on the gateway control module and seal an underbody seam as necessary, free of charge. Owner notification letters were mailed January 21, 2022. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 90S9.
19V737000 · Structure:body
Oct 16, 2019
Volkswagen Group of America, Inc. (Audi) is recalling certain 2018-2019 Audi SQ5 and 2018-2020 Audi Q5 vehicles. The rear wheel arch cover trim may loosen and detach from the vehicle.
Consequence & remedy
Consequence: The detached trim may become a road hazard, increasing the risk of crash.
Remedy: Audi will notify owners, and dealers will replace the four clips securing the forward part of the rear wheel arch trim, free of charge. The recall began November 1, 2019. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 66K8.
19V473000 · Air Bags:frontal:passenger Side:inflator Module; Electrical System: Instrument Cluster/panel
Jun 19, 2019
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2019 Audi Q5 and SQ5 vehicles. In the event of a crash deploying the passenger's frontal air bag, the instrument panel carrier may break due to incorrect welding. If the carrier breaks, there may be damage to the passenger frontal air bag.
Consequence & remedy
Consequence: A damaged frontal air bag may not provide adequate protection, increasing the risk of an injury.
Remedy: Audi will notify owners, and dealers will replace the instrument panel and the passenger frontal air bag, free of charge. The recall began August 16, 2019. Owners may contact Volkswagen customer service at 1-800-253-2834. Volkswagen's number for this recall is 90N1.
Additional source detail variants (2)
Air Bags:frontal:passenger Side:inflator Module
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2019 Audi Q5 and SQ5 vehicles. In the event of a crash deploying the passenger's frontal air bag, the instrument panel carrier may break due to incorrect welding. If the carrier breaks, there may be damage to the passenger frontal air bag.
Consequence: A damaged frontal air bag may not provide adequate protection, increasing the risk of an injury.
Remedy: Audi will notify owners, and dealers will replace the instrument panel and the passenger frontal air bag, free of charge. The recall began August 16, 2019. Owners may contact Volkswagen customer service at 1-800-253-2834. Volkswagen's number for this recall is 90N1.
Electrical System: Instrument Cluster/panel
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2019 Audi Q5 and SQ5 vehicles. In the event of a crash deploying the passenger's frontal air bag, the instrument panel carrier may break due to incorrect welding. If the carrier breaks, there may be damage to the passenger frontal air bag.
Consequence: A damaged frontal air bag may not provide adequate protection, increasing the risk of an injury.
Remedy: Audi will notify owners, and dealers will replace the instrument panel and the passenger frontal air bag, free of charge. The recall began August 16, 2019. Owners may contact Volkswagen customer service at 1-800-253-2834. Volkswagen's number for this recall is 90N1.
19V416000 · Wheels:hub
Jun 5, 2019
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2018-2019 Audi Q5 and SQ5 vehicles. The wheel arch cover trim may loosen and detach.
Consequence & remedy
Consequence: The detached trim may become a road hazard, increasing the risk of crash.
Remedy: Volkswagen will notify owners, and dealers will secure the wheel arch trim with an additional screw and nut, free of charge. The recall began July 26, 2019. Owners may contact Volkswagen customer at 1-800-253-2834. Volkswagen's number for this recall is 66K6.
19V277000 · Service Brakes, Hydraulic:foundation Components:master Cylinder
Apr 8, 2019
Volkswagen Group of America, Inc. (Audi) is recalling certain 2018-2019 Audi Q5 and SQ5 vehicles. The brake master cylinder casting may be too short.
Consequence & remedy
Consequence: A short casting can cause a sudden loss of brakes, increasing the risk of crash. The electronic parking brake and its emergency brake function are not affected and will still function.
Remedy: Audi has notified owners, and dealers will inspect the brake master cylinder, replacing it as necessary, free of charge. The recall began May 3, 2019. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 47O9.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
0No exact-year investigations in this snapshot.