AUDI S4 · model year

2011 AUDI S4

34 NHTSA complaints, and 1 active recall for this specific cohort.

NHTSA overall rating

4 / 5 ★

New Car Assessment Program

The 2011AUDIS4 carries 34 consumer safety complaints in NHTSA's Office of Defects Investigation database for this specific model-year cohort. Within that volume, owners reported 0 crashes, 0 fires, 1 injury, and 0 fatalities. For crash performance, NHTSA's New Car Assessment Program gave this cohort an overall 4/5 rating, with 4/5 front crash, 5/5 side crash, and 5/5 rollover scores derived from standardized barrier and dynamic tests.

Component-level analysis is where model-year complaints become actionable: the top complaint category for the 2011 S4 is power train with 22 filings, followed by engine (5) and electrical system (2). Concentration in one or two component groups is the classic signature of a systemic defect; a flat distribution usually reflects normal aging, warranty complaints, or isolated build-plant variability. This model year has 1 active recall campaign, which means the manufacturer is obligated to remedy the covered defect at no charge for the life of the vehicle — the full NHTSA campaign numbers are listed below.

NHTSA currently has 9 investigation files overlapping the 2011 S4. Owners comparing this cohort against neighboring years should pair the counters above with the complaint-by-year trend on the parent model page — a spike in a single year often tracks to a platform refresh, a new transmission supplier, or an updated ECU calibration. Use the related-complaint feed below to read raw owner narratives before deciding whether any pattern here affects your specific use case.

34
Complaints
0
Crashes
0
Fires
1
Injuries
0
Deaths
2011 AUDI S4 — NHTSA crash-test profile NHTSA NCAP crash-test star ratings for the 2011 AUDI S4. Overall composite: 4.0 of 5 stars across 3 safety dimensions. Front CrashSide CrashRollover 4.0 NHTSA NCAP of 5 stars
  • Front Crash 4.0 ★
  • Side Crash 5.0 ★
  • Rollover 5.0 ★
NHTSA overall 4.0/5 stars, with front-crash, side-crash and rollover ratings from standardized NCAP barrier and dynamic tests.

Total Complaints

34 filings

Crashes Reported

0 reports

Source

NHTSA ODI

Federal complaints database

Complaints vs. fleet median (215)

At or below the fleet median complaint volume.

NHTSA NCAP overall: 4/5 — Strong NCAP rating · Front: 4/5 · Side: 5/5 · Rollover: 5/5

Complaints by Component

ComponentCount
POWER TRAIN22
ENGINE5
ELECTRICAL SYSTEM2
UNKNOWN OR OTHER2
SUSPENSION1
ELECTRONIC STABILITY CONTROL (ESC)1
VEHICLE SPEED CONTROL1

Recalls (1)

15V01900020/01/2015

FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:FUEL RAIL

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain model year 2011-2012 Audi S4, S5, Q7, 2012 Audi A6, Volkswagen Touareg Hybrid, and 2012-2013 Audi A7 vehicles. In the affected vehicles the fuel injection system may experience a fuel leak.

Recent Complaints

20210409POWER TRAIN

CAR HAS DEVELOPED A TRANSMISSION PROBLEM IN THE MECHATRONIC UNIT. CAR GIVES A GEARBOX MALFUNCTION DISPLAY IN THE CAR. REVERSE WILL NOT WORKING AND THE CAR WILL REPEATEDLY GO INTO NEUTRAL AT ANY SPEED. SOMETIMES THEN IT WILL JERK BACK INTO GEAR VERY VIOLENTLY.

Mileage: 70,177

20191001POWER TRAIN

THIS VEHICLE IS KNOWN FOR THE TRANSMISSION ISSUES THAT CAN BE EXTREMELY DANGEROUS AT TIMES DUE TO THE VEHICLE MAKING SUDDEN AND UNEXPECTED MOVEMENTS.

Mileage: 20

20190221POWER TRAIN

TRANSMISSION BLEW UP ON THE HIGHWAY AT CRUISING SPEED. HAS TO GET A TOW AND PAY 12000 FOR A NEW TRANSMISSION

Mileage: 85,000

20180326UNKNOWN OR OTHER

MY CAR IS HAVING JERKY SHIFTING WHENEVER THE VEHICLE IS DRIVER, ESPECIALLY ONCE THE ENGINE GETS HOT. I HAVE HAD FELT THE CAR JERK FORWARD A COUNTLESS AMOUNT OF TIMES AND HAVE GOTTEN WHIPLASH A COUPLE TIMES WHERE I'VE BEEN IN PAIN. TRANSMISSION ON MY AUDI S4 IS GIVING THE SAME ISSUES AS MANY OTHERS HAVE ENCOUNTERED ON AUDIZINE.COM AND AUDIWORLD.COM, WITH THE SAME SYMPTOMS. AUDI NEEDS TO RECTIFY THIS ISSUE AND DO A RECALL ON ALL B8/B8.5 S4 VEHICLES!

Mileage: 110,000

20180208POWER TRAIN

MY 2011 S4 STARTED GETTING THE "TRANSMISSION MALFUNCTION CONTINUE DRIVING" LIGHT AT ABOUT 40,612 MILES. AT THE SAME TIME MY VEHICLE WOULD JERK WHEN STOPPING AND ACCELERATION. WHEN SHIFTING DOWN THE GEARS MAKE A CLUNKING NOISE SPECIALLY FROM 3RD AND 2ND GEAR. I WAS ABLE TO USE MY EXTENDED WARRANTY THAT I BOUGHT BECAUSE AUDI DIDN'T WANT TO COVER MY VEHICLE. AUDI SERVICE ADVISORS RECOMMEND CHANGING THE MECHATRONIC AND CIRCUIT BOARD BUT MY WARRANTY ONLY AUTHORIZED THE CIRCUIT BOARD. MY VEHICLE STILL JERKS WHEN STOPPING AS IT DOWNSHIFTS AND WHEN I ACCELERATE FROM A STOP.

Mileage: 40,612

20180206UNKNOWN OR OTHER

DRIVING ON THE HIGHWAY AT 25 MPH, CAR RANDOMLY SHOWS 'GEARBOX MALFUNCTION' AND 'TPMS' SIMULTANEOUSLY. CAR DROVE IN LIMP MODE FOR A FEW MINUTES UNTIL I WAS ABLE TO COME TO A STANDSTILL AND PUT IT IN PARK AND TURN IT BACK ON TO DRIVE. 'TMPS' SIGN IS STILL SHOWING. POSSIBILITY OF BEING A MECHATRONIC ISSUE, WHICH IS VERY WELL KNOWN AS AN ISSUE WITH THE 2010+ AUDI S4S.

Mileage: 110,000

20180130ENGINE

I WAS EXITING OFF OF THE INTERSTATE AND THE CAR BEGAN TO SPUTTER. I HAD TO CUT 3 CARS OFF TO PULL ONTO TO THE SHOULDER, WHERE THE CAR CONTINUED TO LOSE POWER AND EVENTUALLY DIED. A GEARBOX MALFUNCTION WARNING LIGHT CAME ON, BUT SAID IT WAS STILL SAFE TO DRIVE. I WAS ABLE TO GET ME CAR INTO PARK AND START . AFTER SITTING FOR A FEW MINUTES I WENT ON MY WAY, HOWEVER, THE CAR SPUTTERED AGAIN OUT OF 1ST GEAR BUT SMOOTHED OUT ONCE I GOT GOING. THE LIGHT REMAINED ON THE REMAINDER OF THE TRIP BUT DIDNT COME BACK ON THE NEXT MORNING. I CALLED AUDI USA TO EXPLAIN WHAT HAPPENED AND THEY ACTED LIKE THEY NEVER HEARD OF SUCH A THING HAPPENING AND SAID IT WAS OKAY TO DRIVE. I HAVE ONLY HAD THIS CAR FOR 6 MONTHS AND THAT GEARBOX MALFUNCTION HAS NOW HAPPENED 3 TIMES, THE LATEST OF WHICH ALMOST CAUSED AN ACCIDENT. I HAVE CALLED A COUPLE MECHANICS, INCLUDING A LOCAL AUDI DEALERSHIP, AND HAVE BEEN INFORMED THAT ITS A BAD MECHATRONICS UNIT AND THAT IT IS EXTREMELY COMMON FOR MY PARTICULAR YEAR, MODEL AND

Mileage: 80,000

20180130POWER TRAIN

I WAS EXITING OFF OF THE INTERSTATE AND THE CAR BEGAN TO SPUTTER. I HAD TO CUT 3 CARS OFF TO PULL ONTO TO THE SHOULDER, WHERE THE CAR CONTINUED TO LOSE POWER AND EVENTUALLY DIED. A GEARBOX MALFUNCTION WARNING LIGHT CAME ON, BUT SAID IT WAS STILL SAFE TO DRIVE. I WAS ABLE TO GET ME CAR INTO PARK AND START . AFTER SITTING FOR A FEW MINUTES I WENT ON MY WAY, HOWEVER, THE CAR SPUTTERED AGAIN OUT OF 1ST GEAR BUT SMOOTHED OUT ONCE I GOT GOING. THE LIGHT REMAINED ON THE REMAINDER OF THE TRIP BUT DIDNT COME BACK ON THE NEXT MORNING. I CALLED AUDI USA TO EXPLAIN WHAT HAPPENED AND THEY ACTED LIKE THEY NEVER HEARD OF SUCH A THING HAPPENING AND SAID IT WAS OKAY TO DRIVE. I HAVE ONLY HAD THIS CAR FOR 6 MONTHS AND THAT GEARBOX MALFUNCTION HAS NOW HAPPENED 3 TIMES, THE LATEST OF WHICH ALMOST CAUSED AN ACCIDENT. I HAVE CALLED A COUPLE MECHANICS, INCLUDING A LOCAL AUDI DEALERSHIP, AND HAVE BEEN INFORMED THAT ITS A BAD MECHATRONICS UNIT AND THAT IT IS EXTREMELY COMMON FOR MY PARTICULAR YEAR, MODEL AND

Mileage: 80,000

20170815POWER TRAIN

DRIVING UNDER NORMAL CONDITIONS (~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~70 MPH ON THE HIGHWAY. THE VEHICLE JUST GAVE UP ALL POWER AND INSTANTLY DROPPED TO ABOUT 55-60 MPH ,IN MORNING COMMUTER TRAFFIC, DUE TO BEING IN A STEEP CANYON. IT TOOK

Mileage: 120,000

20170410ELECTRONIC STABILITY CONTROL (ESC)

GEARBOX MALFUNCTION WARNING AND THE TPMS MALFUNCTION CAME ON AT SAME TIME. CONTINUED TO DRIVE IN LIMP MODE FOR ABOUT 1 MILE AND THE CAR SHUT COMPLETELY OFF. START THE CAR BACK UP AND STILL SHOWING WARNINGS. GET IT HOME AND ATTEMPT TO PUT INTO REVERSE AND THE CAR WON'T ENGAGE. I JUST HAPPENED TO START THE CAR AGAIN AND ALL LIGHTS WERE GONE. CAR WENT INTO ALL GEARS, DROVE FINE, AND GOT IT TO THE DEALER. TWO HOURS LATER I GET IN TO GO TO THE STORE AND AS SOON AS I SHIFT INTO D, THE TPMS AND GEARBOX MALFUNCTION LIGHT FLASH UP TELLING ME I HAVE NO REVERSE AND I'M STILL GOOD TO DRIVE. SO I DECIDE TO DRIVE DOWN THE STREET AND SEE WHAT THE ISSUE IS. AS SOON AS THE CAR WENT TO SHIFT FROM 1ST TO 2ND IT SKIPPED, REVVED IN NEUTRAL FOR ABOUT 2 SECONDS THEN DROPPED HARD INTO 3RD GEAR. THE NEXT MORNING I WENT TO DRIVE THE CAR AND DROVE AROUND THE NEIGHBORHOOD WITH NO PROBLEM - NO ERROR MESSAGE, NO FAULTY SHIFTING, NO JERKING OR ANYTHING. SO I DECIDED TO RUN TO THE STORE ABOUT 4 MILES AWAY AND SEE HOW

Mileage: 10

20170410POWER TRAIN

GEARBOX MALFUNCTION WARNING AND THE TPMS MALFUNCTION CAME ON AT SAME TIME. CONTINUED TO DRIVE IN LIMP MODE FOR ABOUT 1 MILE AND THE CAR SHUT COMPLETELY OFF. START THE CAR BACK UP AND STILL SHOWING WARNINGS. GET IT HOME AND ATTEMPT TO PUT INTO REVERSE AND THE CAR WON'T ENGAGE. I JUST HAPPENED TO START THE CAR AGAIN AND ALL LIGHTS WERE GONE. CAR WENT INTO ALL GEARS, DROVE FINE, AND GOT IT TO THE DEALER. TWO HOURS LATER I GET IN TO GO TO THE STORE AND AS SOON AS I SHIFT INTO D, THE TPMS AND GEARBOX MALFUNCTION LIGHT FLASH UP TELLING ME I HAVE NO REVERSE AND I'M STILL GOOD TO DRIVE. SO I DECIDE TO DRIVE DOWN THE STREET AND SEE WHAT THE ISSUE IS. AS SOON AS THE CAR WENT TO SHIFT FROM 1ST TO 2ND IT SKIPPED, REVVED IN NEUTRAL FOR ABOUT 2 SECONDS THEN DROPPED HARD INTO 3RD GEAR. THE NEXT MORNING I WENT TO DRIVE THE CAR AND DROVE AROUND THE NEIGHBORHOOD WITH NO PROBLEM - NO ERROR MESSAGE, NO FAULTY SHIFTING, NO JERKING OR ANYTHING. SO I DECIDED TO RUN TO THE STORE ABOUT 4 MILES AWAY AND SEE HOW

Mileage: 10

20170410VEHICLE SPEED CONTROL

GEARBOX MALFUNCTION WARNING AND THE TPMS MALFUNCTION CAME ON AT SAME TIME. CONTINUED TO DRIVE IN LIMP MODE FOR ABOUT 1 MILE AND THE CAR SHUT COMPLETELY OFF. START THE CAR BACK UP AND STILL SHOWING WARNINGS. GET IT HOME AND ATTEMPT TO PUT INTO REVERSE AND THE CAR WON'T ENGAGE. I JUST HAPPENED TO START THE CAR AGAIN AND ALL LIGHTS WERE GONE. CAR WENT INTO ALL GEARS, DROVE FINE, AND GOT IT TO THE DEALER. TWO HOURS LATER I GET IN TO GO TO THE STORE AND AS SOON AS I SHIFT INTO D, THE TPMS AND GEARBOX MALFUNCTION LIGHT FLASH UP TELLING ME I HAVE NO REVERSE AND I'M STILL GOOD TO DRIVE. SO I DECIDE TO DRIVE DOWN THE STREET AND SEE WHAT THE ISSUE IS. AS SOON AS THE CAR WENT TO SHIFT FROM 1ST TO 2ND IT SKIPPED, REVVED IN NEUTRAL FOR ABOUT 2 SECONDS THEN DROPPED HARD INTO 3RD GEAR. THE NEXT MORNING I WENT TO DRIVE THE CAR AND DROVE AROUND THE NEIGHBORHOOD WITH NO PROBLEM - NO ERROR MESSAGE, NO FAULTY SHIFTING, NO JERKING OR ANYTHING. SO I DECIDED TO RUN TO THE STORE ABOUT 4 MILES AWAY AND SEE HOW

Mileage: 10

20161229POWER TRAIN

DEC 5 2016, WHILE PULLING OUT OF MY DRIVEWAY IN ROUTE TO A SCHEDULED SERVICE APPOINTMENT AT AUDI OF ASHEVILLE, MY 2011 AUDI S4 LURCHED AND SEVERAL WARNINGS CAME UP INCLUDING "DSG FAILURE, NO REVERSE, TPMS WARNING", FOLLOWED BY "YOU MAY CONTINUE TO DRIVE". WITHIN 5 MILES AND AT A SPEED OF APPROX 35 MPH THE VEHICLE SUFFERED A CATASTROPHIC LOSS OF DRIVE AND CAME TO A STOP IN A TWO LANE ROAD, THE ENGINE WAS STILL RUNNING, BUT NO CONNECTION WITH THE REST OF THE DRIVE-TRAIN WAS EVIDENT. I BELIEVE THE "MECHATRONICS" CONTROL UNIT FAILED CAUSING TOTAL LOSS OF DRIVE AND UNCONTROLLED, UNSYNCED GEAR CHANGES. I WAS APPROX 5 MILES FROM BEING ON AN INTERSTATE WITH A 6% GRADE. VEHICLE IS ONE OWNER, ORDERED AND SERVICED EXCLUSIVELY BY AUDI, 70000 MILES, NOT ABUSED. REQUIRES COMPLETE TRANSMISSION REPLACEMENT, WITH THE NOTED EXCEPTION OF THE TRANSMISSION THERE WAS NOTHING MECHANICALLY WRONG WITH THE REST OF THE VEHICLE.

Mileage: 71,000

20160822POWER TRAIN

AT ABOUT 49K MILES THE CAR WOULD SOMETIMES LURCH BACKWARDS WHEN IN REVERSE OR GOING FROM REVERSE TO PARK. TOOK INTO MECHANIC. NO DIAGNOSTIC CODES SHOWED UP. AROUND 60K MILES THE CAR OVERHEATED. AUDI STATED IT NEEDED A NEW THERMOSTAT WHICH WAS AROUND $1000. DROVE THE CAR ACROSS COUNTRY FROM CA TO CO. AROUND 62K MILES CAR WENT INTO LIMP MODE AND WOULD NOT GET OUT OF 1ST OR 2ND GEAR. "GEARBOX MALFUNCTION" WARNING CAME ON. STATED NOT TO GO INTO REVERSE. DROVE HOME SLOWLY. NEXT MORNING ALL WARNING LIGHTS WERE OFF. TOOK TO MECHANIC. NO PROBLEMS COULD BE FOUND. MAY 2016 AT 69K MILES CAR WENT INTO LIMP MODE AGAIN. COULDN'T GET RPMS UP. RESET CODES USING DIAGNOSTIC TOOL. DROVE FROM UTAH TO CO. CAR WENT INTO LIMP MODE PROBABLY 40 TIMES ON I-70. CAR WOULD LURCH FORWARD. MADE IT TO DEALER (PRESTIGE IN LAKEWOOD, CO). MECHATRONICS FOUND TO BE FAULTY AND CAR IN NEED OF ENTIRELY NEW TRANSMISSION. COST $12,000. DEALERSHIP 'PAID' $8000. I PAID $4000. THIS SEEMS TO BE A COMMON PRO

Mileage: 69,000

20160419ELECTRICAL SYSTEM

DSG MECHATRONIC FAILURE. WAS REPLACED UNDER CPO WARRANTY. HOWEVER PROBLEM PERSISTS. WHILE DRIVING CAR GOES INTO NEUTRAL WITH TPMS + GEARBOX MALFUNCTION. THIS IS A KNOWN PROBLEM WITH AUDI S4 2010 AND 2011.

Mileage: 62,000

20160419POWER TRAIN

DSG MECHATRONIC FAILURE. WAS REPLACED UNDER CPO WARRANTY. HOWEVER PROBLEM PERSISTS. WHILE DRIVING CAR GOES INTO NEUTRAL WITH TPMS + GEARBOX MALFUNCTION. THIS IS A KNOWN PROBLEM WITH AUDI S4 2010 AND 2011.

Mileage: 62,000

20160203POWER TRAIN

THIS VEHICLE SUFFERS FROM A FAULTY MECHATRONICS UNIT, CAUSING THE CAR TO MIS-SHIFT AND SURGE WHILE DRIVING, OR FAIL TO MOVE FORWARD WHEN STOPPED IN TRAFFIC IN "D" DRIVE, DUE TO PARKING BRAKE DRIVE-SELECT MALFUNCTIONS. IN THESE CASES THE CAR MUST BE TURNED OFF, IN TRAFFIC IN ORDER TO MOVE FORWARD AGAIN. THIS TECHNIQUE HAS WORKED SO FAR BUT I AM AFRAID THIS WILL NOT WORK EVENTUALLY, AND BECOME A SAFETY ISSUE ON THE ROADWAY.

Mileage: 48,000

20151022ENGINE

ENGINE - EXCESSIVE OIL CONSUMPTION (1QT REFILL IS REQUIRE FOR EVERY 750MILES). DSG TRANSMISSION ' GETTING GEARBOX MALFUNCTION, YOU CAN CONTINUE TO DRIVE ON DASHBOARD. THIS IS DUE TO P179E - DRIVE RANGE SENSOR ELECTRICAL ERROR.

Mileage: 76,000

20151022POWER TRAIN

ENGINE - EXCESSIVE OIL CONSUMPTION (1QT REFILL IS REQUIRE FOR EVERY 750MILES). DSG TRANSMISSION ' GETTING GEARBOX MALFUNCTION, YOU CAN CONTINUE TO DRIVE ON DASHBOARD. THIS IS DUE TO P179E - DRIVE RANGE SENSOR ELECTRICAL ERROR.

Mileage: 76,000

20150922POWER TRAIN

AFTER TURNING MY CAR ON A GEARBOX MALFUNCTION WARNING APPEARED BUT SAID I COULD CONTINUE DRIVING. AFTER DRIVING THE MESSAGE AND SERVICE LIGHT EVENTUALLY WENT OFF WITH EVERYTHING GOING BACK TO NORMAL. THE CAR APPEARS TO HAVE A VERY COMMON MECHATRONIC UNIT ISSUE THAT IS PART OF THE FAULTY DSG THAT AUDI HAS PUT IN THE B8 S4 MODEL.

Mileage: 50,000

Compare 2011AUDIS4 to Similar Vehicles

NHTSA Investigations

View all investigations

Frequently Asked Questions

How many complaints does the 2011 AUDI S4 have?
The 2011 AUDI S4 has 34 NHTSA complaints, 0 crashes, 0 fires, 1 injuries, and 0 deaths reported.
What is the safety rating for the 2011 AUDI S4?
The 2011 AUDI S4 received an overall NHTSA safety rating of 4/5, front crash rating of 4/5, side crash rating of 5/5, and rollover rating of 5/5.
Are there any recalls for the 2011 AUDI S4?
Yes, the 2011 AUDI S4 has 1 recall(s). The most common affected component is FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:FUEL RAIL. Recalls are issued by NHTSA and manufacturers must provide a free remedy.
What are the most common problems with the 2011 AUDI S4?
The most-complained component for the 2011 AUDI S4 is POWER TRAIN with 22 complaints. Other frequently reported areas include ENGINE and ELECTRICAL SYSTEM.
Is the 2011 AUDI S4 safe to buy?
Review the complaint history, crash and fire reports, safety ratings, and recall status on this page to make an informed decision. The 2011 AUDI S4 has an NHTSA safety rating of 4/5. Compare with other model years using the links above.
Where does this data come from?
All complaint, recall, and safety rating data is sourced from the National Highway Traffic Safety Administration (NHTSA). Complaints are filed by vehicle owners through NHTSA's Office of Defects Investigation.

Vehicle Safety Guides

Data as of 2025. Sources: NHTSA Office of Defects Investigation (ODI) complaints database, NHTSA recall campaign API, NHTSA NCAP crash-test ratings, and NHTSA FARS for fatality cross-reference.