Free. Instant. No signup. Pulls recalls and complaints for your exact vehicle.
Couldn't find that VIN. Check the digits and try again.
ProblemsByVinAUDI / ENGINE
86 model-year entries · 2005–2021
Audi engine problems
928 owner complaints filed with NHTSA against Audi vehicles for engine issues.
2 active recall campaigns. See engine across all makes →
Complaints
928
Recalls
2
Year-models
86
Avg fix
$3,100
4crashes
23fires
2injuries
Editorial perspective by Frank DeSantis · European brand specialist
In the European service world, Audi engine failures land on our lifts with regularity. 928 complaints across 86 year-model entries (2005–2021) is consistent with what we move in parts orders. The pattern repeats across model years, which usually points to a shared component supplier rather than a single bad production batch. 23 fire reports on the federal record — not common in this category but documented and worth weight. Across the 294 complaints reporting odometer mileage, the median failure lands at about 74,782 miles. Independent-shop repair on this category runs around $3,100; dealer pricing tends to run thirty to forty percent higher on European brands. Budget for a real pre-purchase inspection — compression and leakdown test, not just a code scan. Both are cheap and tell you what is left in the engine.
Worst-affected Audi model-years for engine Top 25 by complaint volume
If oil leaks into the brake booster, the brake booster diaphragm may rupture causing a loss of power braking assist, and increasing the risk of a crash.
Fix: Volkswagen will notify owners, and dealers will replace a vacuum line, free of charge. Dealers will also inspect the brake booster system for oil contamination and, if oil contamination is present, additional components will be replaced, free of charge. The recall began on September 24, 2014. Owners may contact Audi at 1-800-253-2834. Volkswagen's number for this recall is 47L8.
Fix: Audi will notify owners, and dealers will replace the coolant valve and inspect for coolant that has leaked through the electrical connector, free of charge. The recall is expected to begin October 19, 2016. Owners may contact Audi customer service at 1-800-253-2834.
An engine control module malfunction may cause the engine to stall, increasing the risk of a crash.
Fix: Audi will notify owners, and dealers will inspect the engine control module connector for a missing sealing pin, and install it, if necessary. The connector will also be inspected for corrosion, and replaced as necessary. Repairs will be performed free of charge. The recall began March 12, 20121. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 97EV.
Fix: Dealers will replace the engine control unit, free of charge. Owner notification letters were mailed July 18, 2022. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 24iH.
Worn bearings can cause the turbine wheel to contact the turbocharger housing or cause the shaft to break, causing an engine stall and increasing the risk of a crash.
Fix: Dealers will replace the oil strainer and perform an oil change, free of charge. Owner notification letters were mailed August 4, 2022. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 21H7.
Cracks may cause engine damage and a stall or an oil leak, increasing the risk of a crash or fire.
Fix: Dealers will replace the engine, free of charge. Owner notification letters were mailed July 9, 2021. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 10G9.
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.
The screws can loosen, allowing oil to leak and increasing the risk of a fire.
Fix: Dealers will inspect and replace the screws as necessary, free of charge. Owner notification letters were mailed June 5, 2025. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 15ZK.
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.
Common questions
How many Audi engine complaints are on file with NHTSA?
928 complaints across 86 model-year entries from 2005 to 2021. 2 active recall campaigns cover engine issues across the Audi lineup.
Which Audi model has the most engine complaints?
The 2010 Audi A4 leads with 43 complaints in this category. Next: 2017 Q7 (42) and 2009 A4 (40).
What does it cost to fix Audi engine problems?
Independent shops average $3,100 for engine repairs across the Audi lineup. Dealer pricing tends to run twenty to forty percent higher. Specific cost depends on the failure mode and parts availability.
Are there Audi engine recalls?
Yes — 9 active recall campaigns cover engine on Audi vehicles. Recall fixes are free regardless of mileage or warranty status. The list below shows current campaigns with their NHTSA numbers.
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA) public records database.
Editorial commentary written by Frank DeSantis, an independent contributor to ProblemsByVin
and not affiliated with Audi.
Severity ratings derive from reported crashes, fires, injuries, and fatalities on the NHTSA complaint and recall record.
Repair cost averages reflect independent-shop pricing and may differ in your area.