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2015 Audi A5 Problems, complaints & recalls

Owners have filed 9 complaints about the 2015 Audi A5 with NHTSA, most often about the fuel system (2) and the engine & cooling (1). It is covered by 3 recalls, the latest in April 2018 for the cooling system. For comparison, the 2014 has 29 and the 2016 has 7.

NHTSA data checked

BFewer problems than a typical A5 year, for its age

#234 most complained-about 2015 vehicle

Complaints
9
Recalls
3
Crashes
0
Fires
0
Injuries
0
Deaths
0

Most common 2015 Audi A5 problems

Share of all 9 complaints. One complaint can name more than one area. Tap an area for its complaints and recalls.

2015 Audi A5 recalls 3

Recall repairs are free. Your dealer fixes them whether or not you bought the car there - check your VIN at nhtsa.gov/recalls to see if yours is done. What to do

Engine and engine cooling: cooling system

18V229000342,867 vehicles affected

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

17V622000216,913 vehicles affected

The 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.
The risk
The melted wires can increase the risk of a fire.
The 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 system

17V002000342,867 vehicles affected

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

What owners say

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9 complaints about the 2015 Audi A5

Newest first, as filed with NHTSA by owners.

Engine & coolingFuel system

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 put me at unnecessary risk. I urge the NHTSA to review the dealership's records from 8/2/25 to hold them accountable for selling a vehicle with unresolved safety defects that compromised my safety. It is not allowing me to add case card with report, only case card available as of today.

Filed Incident Unknown or other · Engine · Fuel / propulsion systemNHTSA 11679510
Acceleration & cruise control

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 designed. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 25,000.

Filed Incident Vehicle speed controlNHTSA 11508694
Other & unknown

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 shop for audis, that was close to me. They sent me a detailed diagnostic. I also have a recall letter for the water pump, that I got in the mail a few days ago, so I'm looking to be paid the cost of this repairs. Thank you

Filed Incident Unknown or otherNHTSA 11428613
Fuel system

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. Dealer advised that this is a dangerous situation and I should not drive my car home. Dealer stated that this is not covered under warranty and there is no recall. I called audi. They told me the same thing and...

Read the full complaint

suggested I contact nhtsa. Audi issued a technical service bulletin in 2017 advising dealers of this problem and instructing them on how to install the redesigned replacement kit. Instructions cover several audi models but do not specify model years. To recap, this seems to me to be the very definition of need for a recall: 1.Dealer admits there was a flaw in the original design. 2. Audi has redesigned the system and issued instructions for replacement. 3. Dealer states it is dangerous to drive the car without replacement kit. Please issue a recall for this dangerous situation.

Filed Incident Fuel / propulsion systemNHTSA 11362227
Visibility & wipersBody, doors & structure

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. I made an appointment and was informed the glass was replaced and the sun shade, however the tracking for the sun shade was not. I have contacted guest relations at the corporate office for autonation who has involved...

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the general managers of both tampa and orlando, and I have made four trips to the dealership and still the problem persists. I have requested reimbursement for my inconvenience for uber expenses and this was provided by orlando location. I received rental car services once in which I was informed I must provide my personal insurance card and credit card in the invent of any accidents based on the rental in which I kindly obliged with the process. I have been more than patient and understanding, however I have not been able to enjoy my vehicle since the purchase in april. My last contact with audi tampa I requested a video of the work performed to validate if anything has been done at all. This is truly my dream car and the experience has resulted in pure dissatisfaction. The vehicle came with a one year warranty and I do not understand why new repairs cannot be completed. I currently do not have the documents based on the time of this entry, however this can be provided. *Tr

Filed Incident Visibility · StructureNHTSA 11243247
Other & unknown

Nhtsa recall # 18v229 - (audi recall 19n4) no action available at this point nor clarification to keep the car outside not in garage - it's a convertible, so outside storage can damage top..

Filed Incident Unknown or otherNHTSA 11101827
Electrical systemDriver assistance

Tl* the contact owns a 2015 audi a5 cabriolet. The vehicle was included in nhtsa campaign number: 17v622000 (electrical system). The contact called audi palo alto dealer located at 1730 embarcadero rd, palo alto, ca 94303 and phone number (833) 830-1068. The contact stated that the dealer and the manufacturer stated that they do not have the part. The contact stated the dealer wanted to give her instructions on a temporarily fix. The contact had not experienced a failure. Vin tool confirms parts not available.

Filed Incident Electrical system · Electronic stability control (ESC)NHTSA 11052360
Wheels & tires

Low profile tires on audi a5 cab are not designed robust enough to handle road. It has been a nightmare with excessive tire and wheel damage. I do not recommend you purchase this car. Audi will blame the roads and the driver. These are not normal incidents. Four flat tires and three damaged wheels in less than 15 months. Safety becomes an issue with excessive failure. Vibration and road instability will occur as the easily damaged wheels cannot handle the roads

Filed Incident WheelsNHTSA 10910938
Lights

I'd like to point out that regular lights on this (and many other latest german vehicles) are overly bright, in excess of the regular high beams, and blinding to the oncoming traffic

Filed Incident Exterior lightingNHTSA 10806440

Audi A5: every year compared

YearComplaintsRecallsCrashesFiresTop problemGrade
201912310Acceleration & cruise controlC
20189600Engine & coolingC
20172200Engine & coolingA
20167300Engine & coolingB
20159300Fuel systemB
201429300Engine & coolingD
201338332Engine & coolingF
201222001AirbagsC
All A5 years

2015 Audi A5 vs rivals

More sales usually means more complaints, so compare similar vehicles of the same year. The grade compares each vehicle with its own model's other years.

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Questions about the 2015 Audi A5

Does the 2015 Audi A5 have any recalls?

Yes - NHTSA lists 3 recalls for the 2015 Audi A5: cooling system (April 2018); wiring (October 2017); cooling system (January 2017). Recall repairs are free at any authorized dealer. Enter your VIN at nhtsa.gov/recalls to see whether yours has been fixed.

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

By the complaints owners filed with NHTSA, the most common problem areas are the fuel system (2), engine & cooling (1), electrical system (1).

How many complaints has the 2015 Audi A5 had?

9 complaints have been filed with NHTSA, the first on November 24, 2015 and the latest on August 9, 2025. Of these, 0 describe a crash and 0 a fire, and together they report 0 injuries and 0 deaths.

Is the 2015 Audi A5 a reliable vehicle?

Its Safety Index is 64 out of 100 (grade B: fewer problems than a typical Audi A5 year, for its age). The index weighs complaints, crashes, fires, injuries, deaths and recalls against how long the vehicle has been on the road, compared with the same model's other years. It is not a measure of every repair - read the complaints and owner experiences, and have any used vehicle inspected before you buy.

Which Audi A5 years have the most complaints?

2020 (60), 2013 (38), 2010 (34). See every Audi A5 year compared.

What should I do if my 2015 Audi A5 has a problem?

If it is a safety problem, stop driving it if it is unsafe and contact your dealer. Report it to NHTSA at nhtsa.gov/report-a-safety-problem - enough reports start investigations and recalls - and share your experience here so other owners know what to look for.

Source: U.S. National Highway Traffic Safety Administration (NHTSA) complaints and recalls, checked . Complaints are owners' own reports and are not verified. How we use the data

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