2014 Audi A4 Problems, complaints & recalls

I am reporting severe vehicle safety defects and merchant safety non-compliance regarding a 2014 Audi A4. The vehicle was financed with severe, undisclosed engine defects, specifically extreme oil consumption and catastrophic coolant leaks. When I requested warranty repairs, a dealership representative named Stephen explicitly instructed me in writing via text message to intentionally operate the vehicle with active oil and coolant failures until the engine suffered a total mechanical blowout. Relying on this...

DESCRIPTION OF THE SAFETY DEFECT On February 24, 2026, an Audi-certified technician at Audi of Milwaukee discovered substantial rust perforation of the rear subframe on my 2014 Audi A4 Allroad (Repair Order #[[redacted]]). The technician documented the condition as follows: "INSPECTED REAR SUBFRAME CORROSION. RECOMMEND TO REPLACE REAR SUBFRAME AND RELATED PARTS." The quoted cost to replace the rear subframe, control arms, and related components is $11,583.00. The vehicle was otherwise inspected as being in...

The timing chain and tensioner in my 2014 Audi A4 Quattro (VIN: [[redacted]] ) failed without warning, causing the engine to suddenly stall and become inoperable while in motion. This presented a serious safety hazard. Although my vehicle is slightly outside the settlement mileage and time limit, timing chains are considered a lifetime component and are not a maintenance item, meaning they are not expected to fail and are not listed as requiring inspection or replacement under any Audi maintenance schedule. This...

Hi My name is [[redacted]] and I have an 2014 Audi A4 that has been consuming to much oil ever since I bought it . I see the vehicles contained defective pistons that caused excessive oil consumption. Can you please help with this ? INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

The third brake light intermittently stops working. Being that it is intermittent, it tells me the led and circuitry are working. Also, a warning alert will illuminate on my dash instrument cluster and not when the light is working again. Upon further searching on-line, there is an issue with a solder joint cracking. I believe this is the case because when i jiggle the connector, the light will illuminate. Since this light is required by law, this is a very important safety issue. And a rather expensive one since the replacement part alone is $150-$200.

Heating/ cooling system is not functioning correctly, continues to get warning meage from car heating/coolant warning, and engine coolant is leaking out

Loss of power / Turning onto oncoming traffic there was severe hesitation. Which caused the car to not move onto oncoming traffic quick enough causing both oncoming vehicles to maneuver around. Upon going to the mechanic he states I have oil in the engine from faulty piston rings which he states he has seen multiple times in these models.

I was driving down the highway and my sunroof suddenly exploded randomly. No signs of anything hitting it at all.

With out warning vehicle engine shut down in the middle of the highway causing loss of power to breaks and steering. Mechanics assessment states engine is mechanically or electrically blocked. Upon investigating issue I found numerous law suits regarding engine piston failure. Please see civil action docket number L-001632-21. Found on class action .org

I've purchased this out of state, in 2017 December. The place was an Audi Dealers Belle Audi , in Elizabeth, New Jersey. I bought an extended on the paint and they failed to cover it when it was peeling, I since had the hood repainted, had a recall Fuel pump ( after run) , and steering column repair hbut at around 85,000 miles I saw an add oil light on my dash that indicated I needed oil, and then a service engine light- so I took it to South Burlington Audi in Vermont for a servicing and they said all was...

Driving on a two lane busy road, car started to jerk and shut down. Lost steering capability immediately, car veered toward ditch, stopped. Called 911 immediately because the road was busy and cars could not safely get around my stalled vehicle. I told 911 that I was exiting the vehicle for my safety. I could not restart the vehicle. There were no warning lamps or messages or symptoms alerting me to a problem UNTIL after the occurrence. I had no idea what was happening, and it was frightening. Never had this...

The TCM doesn't properly communicate with sensors in the transmission of my Audi A4 such as one of the speed sensors and this issue is inspectable by most certified technicians. The equipment failure can result in the transmission not being able to engage the gears into a "forward" motion causing the vehicle to seemingly stall in traffic. It can also cause it to shift roughly, which could further damage equipment and pose higher safety risks to not only to me, but other drivers on the roads as well, both of which...

This is my second time contacting you in reg. this vehicle, it was previously in the shop for the same repairs the engine was replaced and the coolant system was fixed, now it has been about two mo and again it is having issues with the coolant system and now transmission issues, I also just found out that this vehicle was in a accident in 2014, in which I was told t had not been, so I am currently reaching out to the Audi dealership trying to receive previous service history done to vehicle Oasis report. I feel...

Car is feeling jerky and shaky at the steering wheel when driving or sitting still. Very common problem on these cars. Will probably need new steering rack. This issue needs to become a recall. Very frustrating.

Intake valve spring on cylinder 4 ( the only warning I received was the car started to make a rattling noise and the whole car started to shake and the epc light then came on, when it starts it is hesitant to start) I purchased car on 7/24/2020 the first time it broke was on/around 10/27/2020 and the car has now encountered the same issuse on /around 10/28/202, I am unsure if this has been an issue with previous owner, but this should be looked at in a safty due to the whole engine going.

The contact owns a 2014 Audi A4 Allroad. The contact stated that water had leaked into several electrical components including the back-up camera and the sound system. The contact stated that the radio could not be turned off and remained on with the volume on high. The contact took the vehicle to a certified mechanic who stated that water had leaked through sunroof rails that opened and closed the sunroof. The certified mechanic replaced the radio receiver. The contact took the vehicle to the dealer who diagnosed the vehicle and replaced the back-up camera system. The manufacturer was not made aware of the issue. The approximate failure mileage was 85,000.

The parking break malfunction light keeps coming on and off for the past few months. Last year the malfunction light came on and I was unable to release the parking break. My car had to be towed to mechanic for reviews. The light is now back; on and off for several months. I fear using my parking brakes.

Steering wheel doesn't want stay center. Kicks left or right, in a kind of 'notchy' way. Almost feels like it wants to click from side to side and won't stay centered. Vehicle was recently aligned and utilizes all OEM parts.

The steering locks up out of no were while driving making it seem like power steering failure and gives you a stuck then let go feeling. I'm a mechanic and have come to find out the steering universal joints seized and rusted bad making it well not steer smooth it's very dangerous and a car only 6 years old with 80000 mile should not have an issue like that but it's very very common after research

While in a turning motion thru a water puddle, the steering defective warning light came up on the dash and the steering was very stiff at slow speed. Error was analyzed as a defective electric steering rack and pinion. One year ago this same problem arose and it was corrected with a used rack, because a new one could not be found, such is the case at the current time, only used racks are available, which did not work out well the first time and the lead time on a new rack is 3 months. I submitted a complaint ...

This vehicle is needing a quart of oil every 300-400 miles. It's a 6 year old car, there is something seriously wrong with audi engine design. A quart of oil every 300-400 miles is completely unacceptable. Since day 1 this vehicle has had an oil consumption problem now at 75k miles and the problem just continues to get worse.

I took my car to the audi service center and they expressed to me that my engine coolant pump was not working and that it had to be replaced. However, they did not tell me it was apart of a recall. Had I known this, I feel as though I should not have been charged approximately $2,300 to get it fixed when it was recalled from something out of my control.

Vehicle all of a sudden had a warning light with the steering while driving and wheel stopped turning. This was very dangerous due to the fact that the vehicle was in motion eventually started turning back after I stopped the car and put on hazards and kept playing with steering but was still very difficult to steer. Had to tow vehicle to audi and took a week and a few days with the car. Now after I got it for only a few days my oil sensor has gone bad after I asked them to check everything. I find this very strange

RACK AND PINION, STEERING LOCKED UP

While driving the vehicle, I get an 'alternator failure - battery might not be charging' warming, few seconds later the car almost completely shut down, the steering wheel becomes super stiff, can't accelerate, I almost hit a car next to me while trying to get out of the road and park in a safe place! Luckily was a 35 mph zone, in the highway would have been really dangerous! I towed to a shop and yes, is the alternator. The car should give an earlier warning and definitely not shut down while driving!