2014 Audi S4 problems
The Audi S4 is the high performance variant of Audi's compact executive car A4. The original Audi S4, built from 1991 until 1994, was a performance-oriented version of Audi's 100 saloon/sedan. All subsequent S4s since 1997 have been based on the Audi A4; and as the A4 has evolved from one generation to the next, so has the S4.
Like its regular A4 counterpart, all S4 variants have had longitudinally oriented, front-mounted engines. All versions of the S4 have their transmission mounted immediately at the rear of the engine in a longitudinal orientation, in the form of a transaxle, and like all Audi "S" cars, are only available as standard with Audi's quattro all-wheel drive (AWD) system, using a Torsen-based centre differential system. A more powerful internal combustion engine, larger upgraded brakes, firmer suspension, larger wheels, and distinctive sheetmetal, styling clues and badging have always been amongst the many upgrades the S4 receives over its mainstream 100 and A4 siblings. In markets where the even higher-performance Audi RS 4 is not offered, the S4 is the top-of-the-line trim of the A4 family.
A single turbocharged 2.2-litre inline five-cylinder powered the original C4 version, and a 2.7-litre twin turbocharged V6 engine was found in the B5 generation. The B6 and B7 versions shared a common 4.2-litre V8 engine, the first time that a V8 engine was placed in a compact executive car, placing it in direct competition with the BMW M3 (3.2 L inline 6) and Mercedes-Benz C32 AMG (3.2-litre supercharged V6). The B8 generation uses a supercharged 3.0-litre V6 TFSI engine and competed with the BMW 335i, BMW 335i/340i xDrive, and Mercedes-Benz C350. The current B9 generation is powered by a turbocharged 3.0-litre V6 TFSI engine, with rivals including the BMW M340i xDrive and Mercedes-Benz C450 AMG/Mercedes-AMG C43 4MATIC.
All versions of the S4 have been manufactured at Audi's plant in Ingolstadt, Germany; they are, or have been available as a four-door five-seat saloon and a five-door five-seat Avant (Audi's name for an estate car/station wagon) body styles since the model's inception in 1991. A two-door four-seat Cabriolet (convertible) S4 variant was introduced as part of the B6 and B7 generation A4 lineups. The B8 Cabriolet has now been built off the A5 coupe body style and the "S" variant is marketed under the Audi S5 nameplate.
Social links
Common 2014 Audi S4 problems
Based on the complaints from owners of the 2014 Audi S4, several common problems have been reported:
- Transmission Problems:
- Owners have reported issues with the transmission of the 2014 Audi S4. These problems can range from rough shifting to complete transmission failure. It is crucial to address transmission issues promptly to avoid further damage to the vehicle.
- AC / Heater Problems:
- Complaints regarding the AC and heater systems of the 2014 Audi S4 have been noted. Malfunctions in these systems can lead to discomfort while driving, especially in extreme weather conditions. Regular maintenance and timely repairs are essential to ensure the proper functioning of the AC and heater.
- Brake Problems:
- The brake system of the 2014 Audi S4 has been a cause of concern for some owners. Brake issues can manifest as squeaking, grinding, or reduced braking performance. Maintaining the brakes regularly and addressing any unusual noises or sensations while braking is crucial for safety.
- Drivetrain Problems:
- Some owners have reported drivetrain problems with the 2014 Audi S4. Issues in the drivetrain can lead to power delivery issues, strange noises, or vibrations while driving. Prompt diagnosis and repair of drivetrain problems are essential to prevent further damage to the vehicle.
- Electrical Problems:
- Electrical issues have been reported by owners of the 2014 Audi S4. These problems can range from malfunctioning electronics to issues with the vehicle's wiring. Proper diagnosis by a qualified technician is necessary to address electrical problems effectively.
- Engine Problems:
- Complaints regarding engine issues in the 2014 Audi S4 have been noted. Engine problems can manifest as rough idling, loss of power, or unusual noises coming from the engine bay. Regular maintenance and timely repairs are crucial to ensure the longevity of the engine.
- Steering Problems:
- Some owners have reported steering problems with the 2014 Audi S4. Steering issues can include stiffness, wandering, or vibrations felt through the steering wheel. Addressing steering problems promptly is essential for safe and comfortable driving.
- Fuel System Problems:
- Issues related to the fuel system of the 2014 Audi S4 have been reported. Fuel system problems can lead to poor fuel efficiency, engine performance issues, or even fuel leaks. Regular inspection and maintenance of the fuel system are necessary to prevent potential hazards.
These common problems reported by owners of the 2014 Audi S4 highlight the importance of regular maintenance, prompt repairs, and thorough inspections to ensure the vehicle's reliability and safety on the road.
Are Audi S4 engines reliable?
The S4 is known to have a lot of issues like a failed thermostat, turbocharger failure, engine oil leaks, and premature brake wear, among others. Maintaining an unreliable sedan like the Audi S4 can be costly, but facing a few common issues is worth it if owning a high-performance car can give you a lot of joy.
How many miles can a 2014 Audi S4 last?
You can expect the average Audi S4 to last up to and potentially over 100,000 miles without the need for significant repairs, but only if you take the time to perform routine maintenance while driving in a safe and controlled manner.
Is the 2014 Audi S4 supercharged?
The 2014 Audi S4 is powered by a supercharged 3.0-liter V6 that produces 333 hp and 325 pound-feet of torque.
How much does it cost to maintain an Audi S4?
2021 S4 Sedan Premium Plus 4dr Sedan AWD (3.0L 6cyl Turbo 8A)
| Year 1 | Total | |
|---|---|---|
| Insurance | $1,972 | $10,470 |
| Maintenance | $926 | $10,289 |
| Repairs | $1,125 | $8,874 |
| Taxes & Fees | $3,250 | $4,112 |
Is the Audi S4 engine reliable?
The S4 is known to have a lot of issues like a failed thermostat, turbocharger failure, engine oil leaks, and premature brake wear, among others. Maintaining an unreliable sedan like the Audi S4 can be costly, but facing a few common issues is worth it if owning a high-performance car can give you a lot of joy.
How many miles can a 2014 Audi S4 last?
You can expect the average Audi S4 to last up to and potentially over 100,000 miles without the need for significant repairs, but only if you take the time to perform routine maintenance while driving in a safe and controlled manner.
What engine is in 2014 S4?
Changes for 2014 are minor, but important things like the 333-horsepower, supercharged 3.0-liter V-6, performance-tuned all-wheel drive and an S4-specific sport suspension continue to offer good torque and a well-rounded performance package.
Is the 2014 Audi S4 supercharged or turbocharged?
2014 Audi S4 Review
The 2014 Audi S4. The S Stands for Sport but it might as well stand for Substance. The 2014 Audi S4 is driven by a supercharged 3.0-liter TFSI® engine that channels its 333 hp through Audi quattro® all-wheel drive and the available seven-speed Audi S tronic® dual-clutch transmission.
2014 Audi S4 car problems categorized by type of issue
After analyzing all complaints sent to the NHTSA and researching popular Audi S4 problems, we found that the most common problems with these 2023 model year vehicles are:
- Steering problems
- Power train problems
- Engine problems
- Fuel/propulsion system problems
- Unknown or other problems
The graph below shows statistics for all 2014 Audi S4 vehicle components and the number of complaints received.
2014 Audi S4 complaints
The NHTSA has received 17 complaints about various vehicle components related to the 2014 Audi S4.
STEERING PROBLEM
- Date Of Incident: 2023-11-01
- VIN: WAUBGAFL5EA
- Components: STEERING
- Summary: The contact owns a 2014 Audi S4. The contact stated that while driving at 70 MPH, he observed multiple unknown warning lights illuminated. The EPC warning light was also illuminated. The contact stated that the “Do Not Drive" message was displayed. Additionally, the contact stated that the steering wheel was stiff and failed to steer as intended. The vehicle was taken to the dealer where it was diagnosed that the electronic steering module and rack needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was approximately 61,000.
POWER TRAIN,ELECTRICAL SYSTEM,ENGINE PROBLEM
- Date Of Incident: 2021-01-23
- VIN: WAUBGAFLXEA
- Components: POWER TRAIN,ELECTRICAL SYSTEM,ENGINE
- Summary: MY 2014 AUDI S4 HAS A EPC LIGHT THAT KEEPS TURNING ON WHILE DRIVING THAT CAR. THE EPC LIGHT WILL PUT THE CAR INTO LIMP MODE AND WILL HAVE A ROUGH IDLE AND CAN BARLEY DRIVE. WHEN THAT LIGHT TURNS ON YOU HAVE TO PULL OVER IMMEDIATELY AND RESTART THE CAR TO CONTINUE DRIVING AND IS A COMPLETE SAFETY HAZARD BECAUSE IT WILL HAPPEN WHEN YOU ARE ON THE FREEWAY. THE LIGHT MAINLY TURNS ON WHEN YOU ARE TRYING TO GET UP TO SPEEDS OF THE FLOW OF TRAFFIC. I HAVE TAKEN IT TO THE DEALER MANY TIMES TO GET THIS ISSUE RESOLVED AND THEY KEEP SAYING THERE IS NO ISSUE WITH THE CAR WHAT'S SO EVER. I DECIDED TO TRY TO FIGURE OUT WHAT WAS WRONG WITH THE CAR MYSELF BECAUSE THE DEALER WAS NO HELP. WHEN I LOOK IT UP HUNDREDS OF FORUMS SHOW UP TALKING ABOUT IT AND NO ONE CAN FIGURE OUT WHAT IS GOING ON WITH THE CAR AND EVERYONE IS HAVING THE SAME ISSUE AND HOW THE DEALER IS NO HELP AT ALL. ONE PERSON SAID THEY TOOK IT TO THE DEALER AND THERE WAS A FAULTY WIRE ON THE ECU. I THINK ITS THE ECU FAILING AND DOESN'T KNOW WHAT TO DO.
STEERING PROBLEM
- Date Of Incident: 2020-08-01
- VIN: WAUBGAFL9EA
- Components: STEERING
- Summary: THE VEHICLE EXHIBITS "NOTCHY" STEERING AT HIGHWAY SPEEDS, PARTICULARLY IN COLD WEATHER. AT OR ABOVE APPROXIMATELY 55 MPH, THE STEERING WHEEL TRIES TO "BOUNCE" LEFT AND RIGHT RATHER THAN MAINTAINING CENTER--EVEN WHEN TRAVELING ON A STRAIGHT, FRESHLY-PAVED SECTION OF INTERSTATE. THE DRIVER HAS TO CONSTANTLY ADJUST THE WHEEL TO KEEP THE CAR TRAVELING STRAIGHT. THE STEERING FUNCTIONS NORMALLY OTHERWISE, AND THE PROBLEM DOES NOT MANIFEST ITSELF AT LOW SPEEDS. I BEGAN TO NOTICE THE PROBLEM AROUND AUGUST OF 2020. OTHER OWNERS OF THE SAME VEHICLE HAVE REPORTED SIMILAR PROBLEMS: HTTPS://WWW.AUDIZINE.COM/FORUM/SHOWTHREAD.PHP/690756-NOTCHY-STEERING.
FUEL/PROPULSION SYSTEM PROBLEM
- Date Of Incident: 2020-05-29
- VIN: WAUBGAFL0EA
- Components: FUEL/PROPULSION SYSTEM
- Summary: I HAVE ENCOUNTERED THE PROBLEM OF AIR BUBBLE FORMATION IN MY FUEL SYSTEM (CODE 16903) WHEN READING CODES IN MY CAR. I THOUGHT IT WAS JUST A FUEL PUMP ISSUE SO I REPLACED IT. I THEN REALIZED IT WASN'T JUST A PUMP ISSUE AS THE CAR KEPT READING THOSE CODES AND KEPT STOPPING. I TALKED TO A LOCAL AUDI DEALERSHIP AND SAID I WOULD HAVE TO GET THE FUEL PUMP VAPOR EXTENSION. WHEN ASKED THEY SAID THAT IT'S ONLY A TSB NOT A RECALL DUE TO IT NOT BEING A SAFETY ISSUE. NOW YOU TELL ME, MY CAR WENT INTO LIMP MODE AND STOPPED ONCE IN THE MIDDLE OF THE HIGHWAY, AND 3 TIMES IN THE MIDDLE OF TRAFFIC 2 WEEKS LATER. I BELIEVE IT'S A SAFETY PROBLEM AS ANYONE COULD'VE RAN INTO ME AND CAUSED BIGGER PROBLEMS. I DON'T THINK I SHOULD PAY 800 DOLLARS FOR MY SAFETY. THAT PIECE SHOULD'VE BEEN INCLUDED IN THE FUEL PUMP ASSEMBLY FROM THE BEGINNING. FROM MY PERSPECTIVE AND THE EVENTS THAT UNFOLDED, THIS IS A SAFETY PROBLEM AND MY CAR NEEDS TO BE FIXED ACCORDINGLY.
STEERING PROBLEM
- Date Of Incident: 2020-03-02
- VIN: WAUBGAFL2EA
- Components: STEERING
- Summary: WHILE DRIVING, STEERING CAN BECOME NOTCHY. STEERING INPUTS ARE NOT ALWAYS 100% TRANSFERRED TO THE FRONT WHEELS. THERE CAN BE A "DEAD SPOT" IN THE STEERING. THE CAR DOES NOT ALWAYS FOLLOW THE INTENDED PATH. THE PROBLEM COMES AND GOES, AND SEEMS TO BE EXACERBATED IN COLDER WEATHER.
POWER TRAIN,ENGINE,FUEL/PROPULSION SYSTEM PROBLEM
- Date Of Incident: 2019-06-12
- Components: POWER TRAIN,ENGINE,FUEL/PROPULSION SYSTEM
- Summary: WHILE TRAVELING AT 75MPH, UPHILL, IN 100F WEATHER THE FUEL LOW PRESSURE FUEL SYSTEM DEVELOPED A VAPOR BUBBLE THAT STALLED THE LOW PRESSURE FUEL PUMP AND STARVED THE MOTOR FOR FUEL. THE CAR STALLED ON THE FREEWAY AND WOULD INTERMITTENTLY RESTART UNTIL THE LOW PRESSURE FUEL PUMP FAILED. THE REPAIR REQUIRED ADDITIONAL VALVES AND HOSES HE ADDED TO THE LOW PRESSURE FUEL SYSTEM TO COMPENSATE FOR THE POOR VAPOR MANAGEMENT DESIGN. THE CAR HAD TO BE TOWED TO A DEALERSHIP WHERE THE APPROPRIATE FIX AND TSB WAS EXECUTED. TOTAL COST WAS ~$2200, $715 OF THAT TOTAL COST WERE THE NEW VALVES AND HOSES THAT SHOULD HAVE BEEN PART OF THE INITIAL DESIGN.
AIR BAGS PROBLEM
- Date Of Incident: 2018-12-09
- VIN: WAUBGAFL5EA
- Components: AIR BAGS
- Summary: THE PASSENGER AIRBAG OFF INDICATOR LIGHT IS ON. CHECKED WITH AUDI AND THEY ARE SAYING THE PASSENGER OCCUPANT DETECTION SYSTEM NEEDS TO BE REPLACED. EAXCT SAME ISSUE AS THE AUDI RECALL 74D5
UNKNOWN OR OTHER PROBLEM
- Date Of Incident: 2018-07-10
- VIN: WAUKGAFL1EA
- Components: UNKNOWN OR OTHER
- Summary: THE ENGINE MOUNTS HAVE GONE BAD. THE DEALERSHIP SAYS THEY ARE LEAKING AND THUS HAVE FAILED. THIS IS A KNOWN ISSUE WITH THIS MODEL AND SEVERAL OTHER MODELS. THE ENGINE MOUNTS FAIL AT AROUND 50000 MILES. I'VE NEVER HEARD OF ENGINE MOUNTS GOING BAD THIS EARLY IN A CARS LIFE. MAYBE AFTER 100000 MILES I WOULD EXPECT FOR THE ENGINE MOUNTS TO FAIL BUT NOT AT 50000 MILES. MANY AUDI OWNERS HAVE COMPLAINED ABOUT THIS ISSUE ON FORUMS AND AUDI GROUPS ONLINE. THIS IS A SAFETY ISSUE AND AUDI IS NOT DOING ANYTHING ABOUT THIS. THEY ARE LEAVING THEIR CUSTOMERS TO FIX A PROBLEM WHICH SHOULD NOT EXIST.
ENGINE PROBLEM
- Date Of Incident: 2018-05-14
- VIN: WAUBGAFL3EA
- Components: ENGINE
- Summary: CARBON BUILD UP
STEERING PROBLEM
- Date Of Incident: 2016-12-14
- VIN: WAUBGAFL8EA
- Components: STEERING
- Summary: WHILE DRIVING MY 2014 AUDI S4 ON THE HIGHWAY AND IN TURNS, THE STEERING GOES FROM FEELING TIGHT TO VERY LIGHT AND BACK TO TIGHT AGAIN WITHIN A MATTER OF SPLIT SECONDS. THIS CAUSES DRIFTING ON THE HIGHWAY AND WHEN CORNERING BECAUSE YOU'RE COMPENSATING FOR THE LACK OF FEELING FOR AN INSTANT AND USING MORE INPUT THAN YOU SHOULD, THEN THE STEERING GETS TIGHT AGAIN AND YOUR CAR STEERS MORE THAN IT SHOULD HAVE. NOTE THAT THE CAR GOES STRAIGHT WHEN HANDS ARE NOT ON THE WHEEL. THIS IS MOST PREVALENT AT TIMES WHEN THE STEERING WHEEL IS IN THE STRAIGHT POSITION. THIS SEEMS TO BE DUE TO THE MOVEMENT OF THE STEERING WHEEL THAT HAPPENS UNDER THE FORCE OF THE DRIVERS HANDS AS THE STEERING ASSIST LEVEL FLUCTUATES. THE CAR DOES NOT WANT TO STAY CENTERED WHEN GOING STRAIGHT AND HANDS ARE RESTING ON THE WHEEL. THERE SEEMS TO BE EXCESSIVE ASSIST AT OR NEAR THE TOP DEAD CENTER. NOTE THAT THIS IS AN INTERMITTENT ISSUE. IT MIGHT BE DRIVING FINE, THEN I TURN OFF THE ENGINE TO FILL UP WITH GAS FOR EXAMPLE, RE-START THE ENGINE AND THE PROBLEM PRESENTS ITSELF. I TOOK THE CAR TO MY LOCAL AUDI DEALER ON 14DEC2016 AT 42,430 MILES (THIS HAS BEEN HAPPENING SINCE I PURCHASED THE CAR WITH APPROX. 9,000 MILES) TO DIAGNOSE THE ISSUE. THE TECHNICIAN WHO TOOK IT FOR A TEST DRIVE COULD NOT REPRODUCE THE ISSUE ON THAT DAY NOR THE NEXT DAY FROM WHAT THEY TOLD ME. THEY MENTION ON THEIR INVOICE THAT THEY SUSPECT IT COULD BE GROOVED ROADS CAUSING IT EVEN THOUGH I STRESSED TO THEM THAT THIS HAPPENS AT HIGH SPEEDS AND IS VERY DANGEROUS TO DRIVE. I WAS FORCED NEARLY INTO A TRACTOR TRAILER ON THE HIGHWAY ONE DAY AND THAT SCARED ME ENOUGH TO FINALLY ADDRESS THIS ISSUE. ALSO, I HAD DISCUSSED THE ISSUE WITH ANOTHER TECHNICIAN AT THE DEALER AND HE SAID THAT HE HAD A SIMILAR ISSUE WITH HIS 2013 AUDI S4 AND SOLD THE CAR BECAUSE OF THE STEERING PROBLEMS. AUDI SAYS THE CAR IS FUNCTIONING NORMALLY. *TR
POWER TRAIN PROBLEM
- Date Of Incident: 2014-10-01
- Components: POWER TRAIN
- Summary: WHILE DRIVING, A SUDDEN BRAKE FOLLOWED BY A QUICK ACCELERATION LEADS TO BUCKING WITH ACCELERATION AND THE ENGINE REMAINING REVVED UP. WITH BRAKING, THE CAR LUNGES FORWARD. THE ONLY WAY TO CHANGE IT IS BY SHUTTING THE CAR OFF ENTIRELY. HAS OCCURRED AT LEAST 7 TIMES IN PASSED 2.5 YEARS. RESEARCH INDICATES A FAULTY MECHATRONICS UNIT, BUT 2 NY DEALERSHIPS CONTINUE TO STATE NO ISSUE.
UNKNOWN OR OTHER PROBLEM
- Date Of Incident: 2014-06-01
- Components: UNKNOWN OR OTHER
- Summary: FOR THE PASSED 2.5 YEARS, THE HEATING SYSTEM SMELLS, BURNS MY EYES, GIVES ME A HEADACHE, AND MAKES ME NAUSEATED. REPEATED VISITS TO DIFFERENT AUDI DEALERSHIPS WITH NO CHANGE. ISSUE REMAINS, DEALERSHIPS STATE NO ISSUE. I WAS TOLD THAT EXHAUST IS PROBABLY ENTERING VIA THE AIR SYSTEM.
FUEL/PROPULSION SYSTEM PROBLEM
- Date Of Incident: 2016-09-28
- Components: FUEL/PROPULSION SYSTEM
- Summary: AFTER 2 ENGINE OIL LEAKS, IN 2.5 YEARS, I SMELLED GAS FUMES IN THE CABIN NUMEROUS TIMES, SCHEDULED AN APPT FOR A CHECK WITH THE WEST ISLIP NY AUDI DEALERSHIP. PICKED UP CAR FROM DEALERSHIP, WITH WORK ORDER AND SERVICE REP. SIMPLY STATING "NO PROBLEM FOUND" UNDER EACH OF MY 5 CONCERNS, WHICH TOLD ME THAT THEY DID NOT EVEN LOOK AT THE ISSUES. WITH EVERY WORK ORDER, WHICH ARE NUMEROUS ON THIS CAR, IT IS STATED WHAT WAS DONE, BUT NOT THIS "SERVICE". TWO DAYS AFTER PICKING UP MY VEHICLE, AUDI REPORTED A RECALL DUE TO GAS LEAKS IN THEIR VEHICLES. MY VEHICLE IS STILL UNDER LEASE AND WARRANTY, YET THIS DEALERSHIP TOOK IT UPON THEMSELVES TO IGNORE MY CONCERNS, WHICH COULD POTENTIALLY BE FATAL.? ABSOLUTELY NO INTEGRITY, AND LACKING ANY SENSE OF MORALS.
STEERING,EQUIPMENT ADAPTIVE/MOBILITY,ELECTRONIC STABILITY CONTROL (ESC) PROBLEM
- Date Of Incident: 2015-02-11
- Components: STEERING,EQUIPMENT ADAPTIVE/MOBILITY,ELECTRONIC STABILITY CONTROL (ESC)
- Summary: 2014 AUDI S4 HAS DANGEROUS STEERING BEHAVIOR. THE STEERING SLIPS AT THE CENTER POSITION, WILL NOT GO STRAIGHT ON THE HIGHWAY, AND REQUIRES CONSTANT STEERING INPUT. THIS IS FURTHER EXACERBATED BY A CONSTANT NOTCHY FEELING AT ANY SPEED BETWEEN THE 10 AND 2 OCLOCK POSITION. IT IS PARTICULARLY BAD IN LONG SWEEPING TURNS WHERE YOU CAN DISTINCTLY FEEL A NOTCH. WHEN IN ONE OF THESE TURNS YOU WILL HAVE CONSTANT LINEAR STEERING FOLLOWED BY A NOTCH THAT WHEN SURPASSED RESULTS IN A LARGE STEERING INPUT WHICH IS UNEXPECTED AND DESTABILIZING TO THE VEHICLE IF AT HIGH SPEEDS. THE PROBLEM IS WORSE DURING COLD TEMPERATURES. THIS IS INTERMITTENT BUT REPEATABLE AND IS A KNOWN ISSUE ON ALL 2013+ S4 & S5 MODELS WITH THE ELECTRIC POWER STEERING. AUDI SHOULD BE REQUIRED TO COME UP WITH A PERMANENT AND SAFE SOLUTION AS THIS IS VERY DANGEROUS. ALSO, AUDIS DRIVER STEERING RECOMMENDATION (DSR) MAKES THE PROBLEM WORSE. DSR IS AN ELECTRONIC PROGRAM THAT DETECTS WHEN THE CAR IS STARTING TO SKID AND THE STEERING'S ECU PROVIDES A PROMPT TO THE DRIVER TO CORRECT THE PROBLEM BY MAKING THE STEERING WHEEL MOVE SLIGHTLY (BUMP). THIS I PARTICULARLY BAD IN WINTER DRIVING CONDITIONS IN WHICH THE CAR HAS LIMITED TRACTION DUE TO SNOW AND ICE AND RESULTS IN CONTINUOUS BUMPING OF THE STEERING WHEEL. COMBINING DSR WITH THE STEERING SLIP + NOTCHY ISSUES RESULTS IN A VERY DANGEROUS STEERING SYSTEM WHICH NEEDS IMMEDIATE RESOLUTION.
SERVICE BRAKES PROBLEM
- Date Of Incident: 2014-10-28
- VIN: WAUBGAFL1EA
- Components: SERVICE BRAKES
- Summary: BRAKES LIGHT CAME ON AND PADS ARE WORN AND ROTORS ARE WARPED AT ONLY 16,000 MILES. HAD THE AUDI DEALER IN WESTLAKE VILLAGE, CALIFORNIA REPLACES BOTH PADS AND ROTORS. SEVEN MONTHS AND 8,000 MILES LATER, WHILE DOING THE MAINTENANCE OIL CHANGE, A DIFFERENT AUDI DEALER IN WOODLAND HILLS, CA NOTIFIED THAT BRAKE PADS ARE WORN AT 4MM AND ROTORS ARE WARPED. THIS WEAR OUT PATTERN IS BEYOND THE MINIMUM EXPECTATION OF THE LIFE OF THE BRAKES UNDER AVERAGE DRIVING CONDITION. BRAKES PADS ARE WORN TOO SOON, AND I DON'T UNDERSTAND WHY THE ROTORS ARE ALSO WARPED AND NEEDED REPLACING TOO FREQUENT. I LIVE IN SOUTHERN CALIFORNIA, WITH NORMAL DRIVING CONDITION, 60% FREEWAY AND 40% SURFACE STREET, I HAVE NEVER HAD BRAKES WORN OUT THIS QUICKLY IN ALL OF MY PREVIOUS 5 CARS. AUDI DEALER AUTOMATICALLY BLAME MY DRIVING CONDITIONS AND SAID THIS IS A WEAR AND TEAR ITEM. I FEEL THEY SOLD ME A DEFECTIVE PRODUCT AND THIS CAR IS A LEMON, BUT AUDI REFUSE TO TAKE IT BACK.
UNKNOWN OR OTHER PROBLEM
- Date Of Incident: 2015-08-01
- VIN: WAUDGAFL2EA
- Components: UNKNOWN OR OTHER
- Summary: STEPPED IN MY CAR TO GO OUT, STARTED CAR AS I PUSHED THE CLUTCH DOWN. CLUTCH PEDAL SNAPPED TO THE FLOOR. CAR WAS TOWED TO DEALER. PART THAT FAILED WAS SLAVE CYLINDER. CAR ONLY HAS 12,200 MILES. CAR IS USED TO COMMUTE TO WORK AND BACK, NO UNUSUAL STRAIN OF ANY KIND ON THE CAR. I WAS LUCKY THAT I WAS NOT DRIVING THE CAR WHEN THE CYLINDER FAILED. I WOULD BEEN UNABLE TO CHANGE GEARS TO SAFELY STOP THE CAR. PERHAPS I COULD HAVE PULLED IT OUT OF GEAR BUT I AM NOT SURE HOW I WOULD HAVE REACTED. MY COMMUTE TO WORK HAS ME TAKE A HIGHER WITH LOTS OF FAST MOVING CARS (RTE 17, NORTHER NJ). I COULD HAVE HIT THE BRAKES AND FORCE THE ENGINE TO STALL. IN THAT SCENARIO, I WOULD LOST POWER ASSISTED FUNCTIONS. THAT WOULD HAVE ALSO BEEN A VERY UNSAFE SITUATION. CAR IS NOW AT THE DEALER AND IS EXPECTED TO BE THERE FOR ANOTHER WEEK OR SO. REPLACEMENT SLAVE CYLINDER IS ON BACK ORDER FROM GERMANY. AGAIN, IN MY CASE I WAS LUCKY BUT IF THIS PROBLEM IS A RECURRING ONE IN THIS MODEL, THAT WOULD PRESENT A SAFETY PROBLEM. I AM SUBMITTED THIS NOTE OUT OF CONCERN FOR ANY OTHER DRIVER THAT MAY RUN INTO THIS ISSUE WITH THIS MODEL . I HAVE OWNED MANUAL CARS MY WHOLE LIFE AND I HAVE NEVER EXPERIENCED THIS TYPE OF FAILURE.
STEERING PROBLEM
- Date Of Incident: 2015-01-04
- VIN: WAUBGAFL3EA
- Components: STEERING
- Summary: TL*THE CONTACT OWNS A 2014 AUDI S4. THE CONTACT STATED THAT WHILE DRIVING AT APPROXIMATELY 40 MPH, THE STEERING WHEEL SEIZED AND THE STOP CAR STEERING SYSTEM DEFAULT WARNING LIGHT ILLUMINATED. THE VEHICLE WAS TOWED TO THE DEALER, WHO DIAGNOSED THAT THE STEERING MODULE NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 5,900.
2014 Audi S4 recalls
The National Highway Traffic Safety Administration (NHTSA) has issued 1 recalls for different components of the 2014 Audi S4.
- Manufacturer: Volkswagen Group of America, Inc.
- Components: AIR BAGS
- Summary: Volkswagen Group of America, Inc. (Volkswagen) is recalling certain model year 2013-2015 Audi A4 and S4 vehicles manufactured February 16, 2012, to October 21, 2014, and 2013-2015 Audi Allroad vehicles manufactured March 12, 2012, to October 21, 2014. Due to an improper algorithm in the air bag control module, if a crash necessitates deployment of the side air bags, a second impact to the front of the vehicle may not command the front air bags to also deploy.
- Consequence: If the front air bags do not deploy in the event of a secondary impact to the front of the vehicle, there is an increased risk of occupant injury.
- Remedy: Volkswagen will notify owners, and Audi dealers will update the air bag control unit software, free of charge. The recall began on November 14, 2014. Owners may contact Audi customer service at 1-800-822-2834. Volkswagen's number for this recall is 69K5.
Negative 2014 Audi S4 car reviews
Positive 2014 Audi S4 car reviews
-
Your S4 Quattro with the 6 speed manual transmission sounds like an amazing car! It's great to hear that you've enjoyed driving it for the past 4 years. As a driver's car, it seems to offer a lot of joy with its fast and smooth performance, sharp handling, and comfortable ride. It's impressive that it can carry up to 5 people or nearly 1000 lbs of cargo with the rear seats down. It's also great to hear that it has required minimal repairs and maintenance. Although you will be parting with it soon, it's clear that the S4 has left a lasting impression on you. With over 40 cars owned, it's high praise that the S4 is the best driving, most enjoyable, and most engaging car you've had. Thank you for recommending it to those who appreciate the art of driving and need a reliable sedan.
-
I'm so glad to hear that you love your car! It's great to know that after two years, you haven't had any issues and that it's still just as fun to drive!
-
This car is a Teutonic variation on the classic American muscle car. It takes a mid-size car (the A4, in this case) and installs a larger, more powerful engine. The S4 offers excellent acceleration with superb handling and ride quality, combined with reasonable fuel economy. Although it is not inexpensive (especially in Prestige trim), I cannot think of a car with its combination of virtues available at a lower price from any other manufacturer.
-
This car is truly impressive. It provides a luxurious experience that makes you feel like you're driving an XJ, while still allowing you to accelerate at any moment. The car's limits are so far out that you almost never feel like you're going fast, which is a testament to its exceptional performance. There's no drama, but that's not what I need when I'm trying to get somewhere safely. Plus, I'm getting great fuel economy. When I switch to comfort mode, my wife can enjoy driving too. The Monsoon grey exterior and mustang brown interior (Canada) are a beautiful colour combination. Overall, I'm extremely happy with this car!
-
The car's highlights include sheer power, great handling, and a fun driving experience. Additionally, Drive Select is now standard across all trims, allowing you to switch from a comfortable daily driver to an aggressive sports car at the touch of a button.
Additional sources
More sources of information about 2014 Audi S4 problems:
B8.5 S4 Reliability : r/AudiS4
Feb 16, 2021 ... Hey guys,. I'm looking to buy an 2014-2015 s4. I was just wondering what problems to expect/ what problems you've had personally.
This has been beaten to death .... b8.5 s4 reliability
Jan 22, 2018 ... Generally reliable but there are common issues: Thermostats, DSGs, PCV, sport diff, crank pully failures,mysterious slow coolant leaks, ...
2013 Audi S4 Common Issues? - AudiWorld Forums
Feb 9, 2017 ... S4 (B8 Platform) Discussion - 2013 Audi S4 Common Issues? - I'm just about to get 2013 Audi S4 and I'm wondering If this car is known to ...
Audi S4 Problems and Complaints - 17 Issues
Top Audi S4 Problems · Overheating Due to Failing Thermostat · Inspect CV Boots and Joints at Each Service · Check Engine Light Due to Faulty Torque Converter.
2014 Audi S4 Problems | Kelley Blue Book
How reliable is the 2014 Audi S4? See the most common repairs performed and learn if your vehicle is at risk for major repairs in the next 12 months.
Other years of Audi S4
Are you having problems with your 2014 Audi S4?
Cleveland Moore 2024-05-24
I purchased my Audi S4 brand new in November 2011. Unfortunately, in December of the same year, the radiator broke down. After a bit of discussion, the dealer agreed to replace the coolant free of charge. Recently, on March 3rd, the FM radio stopped working. The screen is blank and there is no sound. Yesterday, the screen went blank for about 20 minutes, but after turning off the engine and waiting for an hour, the FM radio returned to normal. Today, we tried the same thing, but it did not work. While these issues are frustrating, I will continue to document any further problems with my car.
Bertrand Halvorson 2024-04-13
Hi there! I wanted to share my experience with the S4 that I recently purchased. Unfortunately, I had some issues with the brakes after taking it for a spin at the Infineon Raceway. The dealership determined that the rotors were bad, which was surprising to me since I've owned 10 Audi's in the past and have never had this issue before. However, I was disappointed to learn that Audi USA would not cover the cost of the brakes. Despite this setback, I still believe that Audi makes great cars and I hope to continue being a loyal customer. Thanks for listening!
Sammy Collins 2024-02-02
I purchased this car brand new last year and initially loved every aspect of it, despite some minor issues. However, I did experience some frustration with wind blowing through the windows while listening to talk radio on the highway. Additionally, my S4 came equipped with the Upgraded Summer Tire package featuring the Continental Conti Contact 3s, which unfortunately turned out to be the worst tires I have ever used. The tread pattern wore out unusually quickly after only 7K miles, which was a major disappointment considering the high cost of the option. If you are considering purchasing a car with these tires, I would strongly recommend having them changed before making your purchase.