03 Audi A4 Problems

We use cookies to give you the best possible experience on our website. Drive your Audi carefully and allow it to change gears at low RPM for the first 10 minutes.

Normal Julianne M 07 01 2019 Fuel Consumption Audi A4 A4 B7 8e 2 0 Tdi 140 Hp Multitronic Diesel Audi A4 Audi A4 B7 Turbo Intercooler

The root cause is typically a faulty seal and after slipping for a short time the clutch gets destroyed.

03 audi a4 problems. Sounds like you have a catalytic converter issueunplug sensor drive down the road and back check it againIf it glowing you have a catalytic converter issueif not and only when it is plugged inyou will have trace wires to find the cause on the circuit. Very often this could be caused by a low battery or poor connection between the battery and starter. However it occurred mostly at low mileage of about 48000 miles.

Although the 2009 Audi A4 has the most overall complaints we rate the 2011 model year as worse because of other possible factors such. View all 400 consumer vehicle reviews for the Used 2003 Audi A4 on Edmunds or submit your own review of the 2003 A4. The 2003 Audi A4 car makes a clicking noise but wont start.

Blinking dash lights etc. While the problems below arent the norm they are the most common issues for the A4. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them.

Without the proper amount of fuel getting into the combustion chamber the A4 will crank but not start. It would seem that I have two of the issues Ive seen here with my 2003 Audi A4 convertible. Other common Audi A4 problems.

I have owned it since 2008 and have already replaced the transmission module twice. If you turn the key to the Start position but the engine wont crank. Failed circuit board for the Engine Management System.

As described by others it wouldnt engage reverse or go into standard mode. Problem with your 2003 Audi A4. The worst complaints are engine electrical and transmission problems.

Many owners did not report this problem. All you hear is a single click or repeated clicking coming from the engine compartment. The third worst-rated problem with Audi A4 vehicles is piston failure.

Our list of 17 known complaints reported by owners can help you fix your 2003 Audi A4. Please also check out the statistics and reliability analysis of the 2003 Audi A4 based on all problems reported for the 2003 A4. Audis motto is Progress through Technology but being an innovator can sometimes mean your vehicles are the testing ground for figuring out glitches in real world scenarios.

I have had to manually. The other common issue is my rear window. One problem related to power window has been reported for the 2003 Audi A4.

In fact it is the most commonly-reported problem across all years. The worst-ranked problem by Car Complaints for all Audi A4 model years is excessive oil usage which is a complaint that seems to appear in every model year. The 2003 Audi A4 has 282 problems defects reported by A4 owners.

The most recently reported issues are listed below. Let our team of motoring experts keep you up to date with all of the latest issues faults for the 2003 Audi A4. We have gathered all of the most frequently asked questions and problems relating to the 2003 Audi A4 in one spot to help you decide if.

Excessive oil usage. Some of the more common issues Audi car owners should know are covered here. Press the gas pedal all the way to the floor.

Failed instrument cluster for the digital. If your A4 isnt getting enough fuel or any fuel at all it may have a bad fuel filter bad fuel pump or bad fuel injectors. Been having some problems with my 2002 A4 30Q.

Overall the worst problem category is Audi A4 engine problems. Top Troubles Cited by Audi A4 Owners. Need some help if possible.

Turn on ignition but do not start the engine. The air is warm not cold. Turn off the ignition.

The problem was ranked as the worst problem of 10 out of 10 and required repair costs of 8500. The torque converters clutch begins to slip over time in Audi A4 and Audi A6 models. Efficiency faults in the catalytic converter.

Keep the gas pedal pressed for at least 15 seconds. Are you having problems with your 2003 Audi A4. Since yesterday when I get out of the car and shut the door and lock the car via the Keyfob I have noticed that the hazard lights do not flash and the interior light stays on.

Audi A4 air conditioner problems. 2003 Audi A4 Quattro Problems Find the most common issues based on car owner complaints Top 2003 Audi A4 Quattro Problems Check Engine Light Due to Vacuum Leaks Oxygen Sensor or Catalytic Converter Fault.

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