Audi A4 Quattro Questions

Get answers to questions about your Audi A4 Quattro at RepairPal. Find solutions, diagnose problems and get back on the road.

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I know its under the car but I have failed to locate yet. thanks for any info you can provide.

Would i have to drop the tank to get fuel filter out?

The oil was changed and reset by a shop at almost 67k

how can I tell if the car computer is working or has burn out, car starts but idle goes up and down,and car wont go more then 20 mile per hr

navi system will not reset pushing power button on/off

My Audi just started making the tapping sound from the bottom of the motor and an Audi mechanic told me it is the timing chain extensior. How much will it cost for me?

I have smoke coming from that area oil smoke

Gas smell inside vehicle and found gas under hood on top of motor on manifold so you replaced fuel rail, injectors and o rings and car ran good for a day and next morning hard starting and never started hard before and gas leak was back. What to do now??

Just started occurring

need to decide if to buy an extended warranty and which one - they offer 5 options- powertrain at about $2200 to a platinum which covers almost everything at $3424.

Wining noise when I turn the heat on car not getting hot enough Luke warm heat every time in the morning start up

Replaced the crankcase vent valve with OEM parts and light still hasnt turned off. I need help ASAP ive lost a lot of MPG and a lot of power!!!

all lights works radio but vehicle will not turn over

How to replace it

Sometimes it wont shift to first gear and sometime it does and vice versa with the second gear

I was just wanting to know what parts will & will not work on my car.

anti freeze leaked on the driver side from under the dash board.

It doesn't look like a standard bolt that I can just remove from my seat tracks. What tool do I need to remove these bolts? I really want to vacuum and shampoo the carpet under my car seats.

I have a rare color of Pearlesence on my Audi, and my car is a bit older. Can I find a matching touch-up paint online, or so I have to go the local Audi dealership to order it?

My car has no pickup, and the acceleration is poor. I also don't hear my turbo whistling or spinning like on other cars.

When cutting the wheel either direction while moving forward at low speeds, there is a rubbing sound. This is especially noticeable when on bumpy surfaces.

Car got hit on driver rear side. Now it displays a "in 2" on odometer and oil lights blinking too. Car also starts but does not go anywhere.

Recently replaced the fuel pump. Now, the car drives but has zero power.

Car worked fine, next day all kinds of symbols showed up on dash. The air does not work unless it's on defrost,cruise does not work, radio does not shut off when key is removed and door is opened, steering wheel controls do not work, toms light is on even though tires are at 40psi, Lights work but the warning light is on. HELP all this happened overnite when car was parked in garage. Took to repair shop I was recommended to and he had no clue and told me to take to Audi. Codes 05495,49412,49508,01317,00474,49682,01317,01312,00474,01800,00532

My dad has 05 audi Quattro 2.o turbo he has 1st 2nd an 3rd gear but no 4th 5th or 6 culd this be the tranny bad? He can get it up too 80 an it runs at about 6000rpm plz any help or advice wuld be appreciated

3000 rpm' my low oil pressure light comes on. Oil is changed and checked regularly.

My speedometer is not working (weeks ago, it was on and off but now it's just off all the time. I replaced the Vehicle Speed Sensor with no luck, as well as F/L ABS Sensor. Any suggestions on what the next move should be?

My car is at Audi now , I've never used this dealer. I got complete inspection and diagnostics for $100 at the other Audi dealer a hour away. This one quotes me $228 for each complaint they check. $228 yo check the creaking sound in front. $228 to check why it's overheating. $228 to check high revving thing it's doing. Is it just me or is that the most ridiculous thing you've ever heard ? I feel like I'm getting jacked.

When I add oil every couple days the oil does not burn. I dont have any oil leaks from under the car but have residue on the top of the engine by the oil cap but still have to add oil every couple days