BITURBO FAILURE CAUSED ENGINE TO TURN OFF WITHOUT WARNING AT HIGHWAY SPEEDS. NO POWER. I HAD TO MERGE THROUGH TWO LANES TO THE SHOULDER WITHOUT POWER. CAR WOULD NOT RESTART. I WAS TOLD BY THE DEALER THAT THIS IS A KNOWN PROBLEM AND THAT SOME HAVE BEEN ON FIRE. NEED TO REPLACE THE TURBO. INTERNET SAYS AT LEAST $14,000.00, THOUGH I AM COVERED UNDER WARRANTY.
2016 audi S7 engine problems
moderate 7 complaints filed with NHTSA · avg repair $3,100
Complaints
7
Recalls
0
Crashes
0
Avg fix
$3,100
What owners are reporting 7 most recent
BOTH TURBOCHARGERS FAILED DUE TO OIL STARVATION AT JUST OVER 45000 MILES. THIS HAPPENED WHILE DRIVING AND REQUIRED THE VEHICLE TO BE TRANSPORTED DIRECTLY TO THE DEALER AS A MAJOR FAILURE.
The car drove normally at highway speed for approximately 4 hours. Upon leaving the highway and attempting to accelerate onto a secondary road into oncoming traffic, the engine shuttered. The car drove erratically for about a mile with hesitation and shuttering. After stopping at a stop sign at a very busy intersection, the engine failed completely. The Electronic Power Control warning light …
Car only has 29,489 miles and has been serviced at Audi for every 1yr and now has turbo failure at a cost of 12k.
TURBO FAILURE. FIRST START UP OF THE DAY, VEHICLE WOULD CUT OFF AND DIE. TOOK IT TO THE AUDI DEALER AND IT WAS DIAGNOSE WITH TURBO FAILURE.
AT 74000 MILES, THE TURBOCHARGERS FAILED. I WAS IN TRAFFIC ON A BUSY THOROUGHFARE AND ENGINE QUIT WORKING. COULD NOT DRIVE, OR TURN CAR. I WAS STOPPED.. THANKFULLY POLICE CAME QUICKLY. THIS A KNOWN PROBLEM WITH THIS MODEL CAR THAT AUDI IS AWARE OF.
The engine died on the New Jersey turnpike going 70 mph. Had to coast to shoulder. Sat on the side of the highway with children in back seat for 45 mins waiting for tow which is extremely dangerous. No warning lights before or after the issue. Had to be towed to dealer. Dealer confirmed turbo system failed.
Common questions
How serious is the engine problem on the 2016 audi S7?
It's a documented issue but not catastrophic. 7 complaints have been filed. Repairs average $3,100 and most owners catch it before it causes a breakdown.
At what mileage does the engine typically fail?
Mileage data is limited for this issue. Owners report failures across a wide range, suggesting cause is more about driving conditions and maintenance than mileage alone.
What does it cost to fix?
Independent shops typically charge around $3,100 for engine repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to engine?
No active recalls currently cover engine issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Other problem areas on this vehicle
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Severity ratings are derived from reported crashes, fires, injuries, and fatalities.
Repair cost estimates are independent-shop national averages and may differ in your area.
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