2015 Audi A5 Problems, Complaints & Recalls

Source: NHTSA · Updated Aug 9, 2025 · 8 owner complaints analyzed

Compared with other A5 years
Not enough data 10th of 19 for complaints
NHTSA crash rating
Not rated

Owners have filed 8 complaints with NHTSA about the 2015 Audi A5. That ranks 10th out of 19 A5 model years for complaints. The most reported problem area is unknown or other (3 complaints, 38%), typically at around 25,000 miles. There are 3 safety recalls covering this model year.

Audi A5
Audi A5 B10 in Stuttgart-Vaihingen. Representative photo; appearance varies by model year. Photo: Alexander Migl, CC BY-SA 4.0, via Wikimedia Commons.

Complaints are unverified owner reports and are not adjusted for sales volume.

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Most common 2015 Audi A5 problems

Complaints grouped by the part of the car owners reported, with the median mileage when the problem happened.

Unknown or Other3 · ~25,000 mi
Fuel/propulsion System2 · ~45,000 mi
Engine1
Exterior Lighting1 · ~1 mi
Structure1
Vehicle Speed Control1 · ~25,000 mi
Visibility1
Wheels1 · ~9,000 mi
Problem areaComplaintsShareMedian milesOwners mention mostTypical repair cost
Unknown or Other338%25,000——
Fuel/propulsion System225%45,000——
Engine113%———
Exterior Lighting113%1——
Structure113%———
Vehicle Speed Control113%25,000——
Visibility113%———
Wheels113%9,000——

One complaint can list several problem areas, so shares can add up to more than 100%.

Complaints by year received

Peak: 2015, with 1 complaints
2015: 1201512016: 1201612018: 1201812019: 1201912020: 1202012021: 1202112023: 1202312025: 120251

n = 8 complaints · Source: NHTSA

2015 Audi A5 recalls (3)

Tap a recall to see the problem, the risk and the fix.

Engine and engine cooling:cooling systemApr 11, 2018 · NHTSA campaign 18V229000 · 342,867 vehicles

Problem: Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2013-2017 Audi A5 Cabriolet, A5 Sedan and Audi Q5 vehicles, 2012-2015 Audi A6 vehicles and 2013-2016 Audi A4 Sedan and A4 allroad vehicles. These vehicles, equipped with 2.0l Turbo FSI engines, have an electric coolant pump that can either become blocked with debris from the cooling system causing it to overheat or can short-circuit from moisture within the pump.

Risk: A blocked pump or a short-circuited pump can increase the risk of a fire.

Fix: Audi will notify owners, and dealers will replace the pumps, free of charge. The recall began September 14, 2018. Owners may contact Audi customer service at 1-800-253-2834. Audi's number's for this recall is 19N3/19N4. Note: This recall is in additional to the coolant pump software update applied as a remedy under recall 17V002.

Electrical system:wiringOct 5, 2017 · NHTSA campaign 17V622000 · 216,913 vehicles

Problem: Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2013-2016 Audi A5 Coupe, A5 Cabriolet, A4 Sedan, A4 Allroad and Q5 vehicles. Contact corrosion within the electrical connector for the auxiliary heater may cause the heater wires to overheat or melt.

Risk: The melted wires can increase the risk of a fire.

Fix: Audi will notify owners, and dealers will replace the auxiliary heater and, as necessary, update the software, free of charge. The Recall began November 27, 2017. Owners may contact Audi customer service at 1-800-893-5298. Volkswagen's numbers for this recall are 80C5 and 80C6.

Engine and engine cooling:cooling systemJan 3, 2017 · NHTSA campaign 17V002000 · 342,867 vehicles

Problem: Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2013-2017 Audi A5, A5 Cabriolet and Q5 vehicles, 2013-2016 Audi Allroad and Audi A4 vehicles and 2012-2015 Audi A6 vehicles. These vehicles, equipped with 2.0l Turbo FSI engines, have an electric coolant pump that can be blocked with debris from the cooling system, resulting in the pump overheating.

Risk: If the coolant pump overheats, it can increase the risk of a fire.

Fix: Audi will notify owners, and dealers will update the software so that the power supply to the coolant pump is deactivated if the pump becomes blocked with debris, free of charge. The recall is expected to begin February 20, 2017. Owners may contact Audi customer service at 1-800-253-2834. Volkswagen's number for this recall is 19M1.

To see whether a specific car still has an open recall, enter its VIN on NHTSA's official recall lookup. You can also decode a VIN here.

Recent owner reports

Short excerpts of the latest complaints filed with NHTSA, with personal details removed. Full reports can be searched on NHTSA.gov.

After purchasing the vehicle on 8/2/25, I discovered it had outstanding safety recalls that were neither addressed nor disclosed by the dealership at the time of sale. I have since taken steps to fix these safety issues, but the dealer’s failure to inform me or resolve the recalls before the sale…

Fuel/propulsion System · received Aug 9, 2025 · NHTSA complaint 11679510

The contact owns a 2015 Audi A5. The contact stated that while driving at an undisclosed speed, the vehicle hesitated while accelerating. The vehicle was taken to the dealer; however, the dealer was unable to duplicate the failure. The dealer informed the contact that the vehicle was operating as…

Vehicle Speed Control · received Feb 23, 2023 · NHTSA complaint 11508694

The water pump system is leaking, and also the after water pump is malfunctioning. I was in danger when driving and the "turn off engine and check coolant levels" warning light message turned on. The engine was very hot and I was at risk of a fire. The issue has been confirmed by an auto repair…

Unknown or Other · received Aug 10, 2021 · NHTSA complaint 11428613

Check engine light came on while vehicle was in motion on an interstate highway. It later went off while driving on city streets. Dealer advised that fuel hose needed replacement at cost of $1,198. Dealer stated there was a flaw in the original hose and that a replacement kit must be installed…

Fuel/propulsion System · received Oct 1, 2020 · NHTSA complaint 11362227

I purchased my vehicle in orlando, fl back in april and during the test drive it was discussed with the seller noises in reference to the panoramic sunroof. I live in tampa, fl and was informed by the audi south/orlando dealership i could make an appointment with a dealer locally to fix the issue…

Structure · received Aug 12, 2019 · NHTSA complaint 11243247

Other Audi A5 years

← 2014 A5 · 2016 A5 →

See all Audi A5 problems by year, every Audi model, or the Audi VIN decoder.

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Frequently asked questions

What are the most common problems with the 2015 Audi A5?

Owners most often report unknown or other, fuel/propulsion system, engine problems. The top one, unknown or other, accounts for 3 complaints.

Was there a recall on the 2015 Audi A5?

Yes, 3 safety recalls. Enter your VIN at NHTSA.gov to check whether the repairs were done on your car.

Was the 2015 Audi A5 a good year?

Complaint data can't fully answer that, because counts aren't adjusted for sales. Compared with other A5 model years, the 2015 has too little data to compare. Always get a pre-purchase inspection and check the VIN for open recalls.