2015 Audi A4 Problems, complaints & recalls

Oil consumption is extremely high this vehicle burns way to much oil in short amount of time. Oil has to be added every 300 to 400 miles and there are no leaks present

The contact owns a 2015 Audi A4. The contact stated that when the vehicle was started, the coolant warning light illuminated. The vehicle was turned off and restarted after 20 minutes, and the coolant warning light was no longer illuminated. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure. The failure mileage was 141,177.

Spark plug for damaged due to oil seeping into it. This could lead to overheating of engine or cylinders getting damaged potentially leading to vehicle malfunction when I drive. Audi inspected the part and recommended to reseal the top of the engine. There was a warning for check engine which led to identifying the problem

The vehicle has an oil consumption issue whereby I top off the oil in about every 400 miles. The dealership indicated that this is a known problem with Audi. The issue first started with warnings that engine is overheating and with further warnings that oil level is low

No 3 cylinder piston ring failure .Loss of compression.

Piston ring defect and blew from over oil consumption. All years from Audi A4 2012-2019 recall law suit but they did not include 2015 which all years and models have same piston ring manufacturer defect it blew on me while I was driving home . Lucky I was in neighborhood and not on highway very unsafe.

MMI system worked during test drive and then NOT worked after final sale: Safety systems included: The Multi Media Interface (MMI) system is an in-car user interface media system developed by Audi, and was launched at the 2001 Frankfurt Motor Show. MMI operates a large number of in car entertainment components, car electronics, and other functions. The list below indicates systems controllable by MMI. However, depending on the car model, along with version specified, only some functions will be available....

Turn signal switch malfunction. When turning right turn direction on, the left turn goes on instead of the right turn. After researching the issue, it looks like it's a common issue with Audi. This is a safety issue and need to be recalled asap.

The second (not movable) glass pane of the "panoramic sunroof" spontaneously shattered. That happened three days ago, because of the potential for water damage I need to have this repaired as soon as possible. However, until I get it repaired it is available for inspection. Apparently many Audi owners have experienced a similar phenomenon, commonly called "exploding sunroof", and other people have had the glass completely explode out. I did not have that happen but the glass did shatter entirely and...

The engine had catastrophic damage. I was driving, full oil, and the engine just died. The mechanic said the engine was destroyed and believes it was a manufacturing mistake.

The engine failed while I was driving. The car did not show any warning lamps, messages or other symptoms, it just jumped and died. I had the car towed to my mechanic. The mechanic thought it was the starter, but then realized the chain had broken and it hit other parts of the engine, including the pistons catastrophically. The engine is not reparable. My safety was a risk as the car died on a busy road. Audi has asked that I bring the car, at my expense for them to inspect, without offering anything. I have a letter from them indicating that they will not help. ABS SYSTEM and Brake Actuator that is failing or defective. Vehicle was taken to the dealer but was not repaired.

Sunroof just exploded

Excessive oil consumption

The battery failed/malfunctioned and was leaking hydrogen sulfide gas into my car slowly for a long period of time. A month or two after I initially financed this used Audi A4 at Volkswagon in Dothan, AL, I started experiencing the side effects of low dose exposure to hydrogen sulfide gas. From that point until today my symptoms have been getting worse and worse. My asthma symptoms progressed. I caught walking pneumonia several times. My hair has been falling out in clumps and my kindneys are having serious issues....

Tl* the contact owns a 2015 audi a4. The contact stated while driving 35 mph, the front grill of the vehicle detached and separated from the vehicle. The contact also stated that the headlights were inoperable, and there was no oil in the engine. The contact stated that several unknown warning lights were illuminated. The contact was relating the issue to a wiring issue. The vehicle was taken to key ford of york (422 us-1, york, me 03909) to be diagnosed. The contact was informed that the headlights needed to be...

Driver's side light keeps blowing while driving changed several times and it keeps happening.

Tl* the contact owns a 2015 audi a4. The contact stated that while driving at 30 mph, she attempted to avoid hitting another vehicle that had darted in front of her vehicle. Despite her best efforts, the contact clipped the right passenger side of the other vehicle which caused severe damage to the front end of her vehicle. The air bags did not deploy upon impact. The contact's daughter hit head on the back of the driver seat and jammed her thumb; no other injuries were reported and no medical attention was needed....

Issue with poorly engineered water pump. My water pump went out due to a small plastic seal malfunctioning and allowing coolant to expel from system. I am fortunate I learned of the issue upon starting my car and could immediately take care of it, although leaving work at 9pm, long after everyone has left and with no automotive shops open made it difficult to take care of. Upon talking with an independent audi/vw specialist and doing my own research I came to find this was an incredibly common problem. My car had...

The car burns too much oil, need to add 1 quart every 700-1000 miles. There is no leak but the oil burns and you can see the exhaust pipes are black. It seems this was a problem in 2011 4 cylinder audis and it was addressed by audi.

Unintended acceleration while traveling amid traffic on busy highway see attached description

The vehicle rolls forward while facing a downhill, after shifting into reverse.

2015 Audi a4. Consumer writes in regards to electric coolant pump safety recall. *Ld the consumer stated the manufacturer exceeded a reasaonable amount of time completing the recall repair. *Js

I noticed the steering started getting hard to turn. I took to audi dealer they said it was fine. I said not I know my car. On the highway 2 weeks later entering a curve at high mph the car wouldn't turn. I tapped brakes several times and finally with 2 hands I could turn around curve. Very scary and barely made turn. I proceeded to home but at a turn I started the turn and the steering again stiffened so hard it sent me towards the crosswalk and luckily the brakes stopped me inches from hitting a boy on his bike....

Audi safety recall 19n4-electric (after run) coolant pump. I have been waiting now about 6 months for a new pump to be available from audi to replace the defective cooling pump, that is to cool the turbocharger after the engine is turned off. I was told, in writing and over the phone by audi, that this replacement would be done by the end of 2018. Today when I called audi they will only say it is to be completed by the end of 2019. Not having the after run pump properly cooling the turbocharger can cause damage...

Buckle on front passenger seat would not latch. Dealer said it was defective and I had to pay $250.80 To replace. Buckle was replaced dec. 17, 2018