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Data source: National Highway Traffic Safety Administration

  1. Home
  2. >Audi
  3. >A4
  4. >2003
  5. >Powertrain

2003 Audi A4 Powertrain Problems

Powertrain complaints and recalls from NHTSA

Summary

The 2003 Audi A4 has 38 NHTSA powertrain complaints and 0 powertrain-related recalls.

Problem Areas for the 2003 Audi A4

Fuel System
42
Powertrain
38
Electrical
22
Lights
18
Speed Control
18
Engine
17
Visibility
14
Airbags
10
Other
9
Steering
8
Tires
7
Structure
6

38

Complaints

0

Recalls

0

Injuries Reported

Data source: National Highway Traffic Safety Administration (NHTSA) · Last updated April 9, 2026

All Powertrain Complaints

Date ↓ComponentSummary
Aug 3, 2020POWER TRAIN2003 AUDI A4 3.0 CABRIOLET CONVERTIBLE STARTED SHIFTING ROUGH AND HESITANT AND SHUT OFF, CRANKED BA...
May 23, 2019POWER TRAINTRANSMISSION CONTROL MODULE TRANSMISSION SLIPS OUT OF DRIVE WHILE DRIVING INTO LIKE NEUTRAL AND WH...
Jan 28, 2019POWER TRAIN,VEHICLE SPEED CONTROLON JANUARY 28, 2019 I WAS DRIVING TO MY MEDICAL APPOINTMENT AT 35 MILES PER HOUR WHEN MY CAR FROZE U...
Aug 30, 2018POWER TRAINTHE CONSTANTLY VARIABLE TRANSMISSION (CVT) OF MY 2003 AUDI A4 CABRIOLET 1.8T WITH JUST 86,000 MILE...
Sep 2, 2017POWER TRAINI BOUGHT AN USED 2003 AUDI A4. I PUT IT IN REVERSE AND IT WOULD NOT ENGAGE. THEN THE DASH WHERE THE ...
Jul 29, 2017POWER TRAINMY 2003 AUDI A4 CABRIOLET HAS THE INFAMOUS P0706 CODE, WHICH IS A ERROR CODE INDICATING THE FAILURE ...
Jul 1, 2017POWER TRAINCAR STUCK IN LIMP MODE AND CAR WILL JUMP AT CERTAIN SPEEDS
Aug 3, 2015POWER TRAIN2003 AUDI A4 WITH 6 SPEED CVT TRANSMISSION. THERE IS A KNOWN ISSUE WITH THE TRANSMISSION IN THIS VEH...
Apr 4, 2015POWER TRAIN,VEHICLE SPEED CONTROLTL* THE CONTACT OWNS A 2003 AUDI A4. WHILE DRIVING AT 40 MPH, THE ACCELERATOR PEDAL BECAME STUCK TO ...
Jun 10, 2014POWER TRAINSTOPPED AT STOP LIGHT IN RUSH HOUR TRAFFIC. LIGHT TURNED GREEN. ATTEMPTED TO ACCELERATE- BUT CAR JUS...
May 5, 2014POWER TRAIN,ENGINEI HAD A NEW TRANSMISSION PUT IN THE AUDI AND AFTER A YEAR THE TRANSMISSION REVERSE MODE FAILED. I T...
Sep 8, 2012POWER TRAINTHE CAR HAD STARTED TO HAVE THE PRND FLASH, BUT IT KEPT RUNNING GOOD. ON SATURDAY I DROVE AROUND 20 ...
Jan 17, 2012POWER TRAINSUDDENLY, WHILE DRIVING ON FREEWAY, WENT TO LOW GEAR SPEED AND NOT ABLE TO MOVE CAR. I ALREADY CHAN...
Apr 6, 2011POWER TRAIN,VEHICLE SPEED CONTROLTHE CAR PROBABLY HAS FAULTY TCU, BECAUSE TRANSMISSION WOULD SOMETIMES JERK IF GOING FROM COMPLETE ST...
Feb 6, 2011POWER TRAIN2003 AUDI A4 TCM FAILURE ALMOST LED TO A SERIOUS ACCIDENT. WAS BACKING OUT OF A DRIVEWAY ON A SEMI-B...
Aug 3, 2010POWER TRAIN,STRUCTUREIT WOULD SEEM THAT I HAVE TWO OF THE ISSUES I'VE SEEN HERE WITH MY 2003 AUDI A4 CONVERTIBLE. I HAVE ...
Jan 17, 2010POWER TRAINAUDI-A4-SEDAN-CVT TRANSMISSION. SLIPPING GEAR WHILE VEHICLE IS MOVING AND BEGINNING DRIVE FROM STOPL...
Dec 4, 2009POWER TRAINI HAVE A 2003 A4 CONVERTIBLE AUDI. I HAVE BEEN RESEARCHING PROBLEMS I HAVE BEEN EXPERIENCING, AND H...
Jul 15, 2009POWER TRAIN,VISIBILITY,STRUCTURE,EQUIPMENTI OWN A 03 AUDIA4 1.8T CABRIOLET. FOR THE PASS TWO YEARS I HAVE TO REPAIR THE TRANSMISSION TWICE- TH...
Sep 6, 2008POWER TRAINHELLO A RECALL NOTICE CAME IN FOR MY 03' AUDI A4 FOR ETC SENSOR.(70K MILES) TOOK THE CAR INTO DEA...

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