2003 Audi A4 problems
The Audi A4 is a line of luxury compact executive cars produced since 1994 by the German car manufacturer Audi, a subsidiary of the Volkswagen Group. The A4 has been built in five generations and is based on the Volkswagen Group B platform. The first generation A4 succeeded the Audi 80. The automaker's internal numbering treats the A4 as a continuation of the Audi 80 lineage, with the initial A4 designated as the B5-series, followed by the B6, B7, B8, and the B9.
The B8 and B9 versions of the A4 are built on the Volkswagen Group MLB platform shared with several models and brands across the Volkswagen Group. The Audi A4 automobile layout consists of a front-engine design, with transaxle-type transmissions mounted at the rear of the engine. The cars are front-wheel drive, or on some models, "quattro" all-wheel drive. The A4 is available as a sedan and station wagon. Historically, the second (B6) and third generations (B7) of the A4 also included a convertible version. For the fourth generation (B8) and onwards, the convertible, along with a new coupé and 5-door liftback variant, was spun-off by Audi into a new nameplate called the Audi A5.
B5 (Typ 8D; 1994)
The first generation Audi A4 (known internally as the Typ 8D) debuted in October 1994, with production starting November 1994 and European sales commencing in January 1995 for the 1995 model year. North American sales later began in September 1995 for the 1996 model year. It was built on the Volkswagen Group B5 (PL45) platform, which it shared with the fourth generation Volkswagen Passat (B5, Typ 3B). It had a front-mounted longitudinal engine and front-wheel drive. Many variations of the A4 were also available with Audi's quattro four-wheel drive system. The A4 was initially introduced as a four-door saloon/sedan; the Avant (estate/wagon) was introduced in November 1995 and went on sale in February 1996.
Development began in 1988, with the first design sketches being created later that year. By 1991, an exterior design by Imre Hasanic was chosen and frozen for November 1994 production by 1992. The interior design was later finalized in 1992, with pilot production commencing in the first half of 1994. Development concluded in the third quarter of 1994, preceding November 1994 start of production.
A wide range of engines were available in European markets, between 1.6 and 2.8 litres for petrol engines; and a 1.9-litre diesel engine available with Volkswagen Group's VE technology, capable of achieving a 90 PS (66 kW; 89 bhp) or 110 PS (81 kW; 108 bhp). The 2.6 and 2.8-litre V6 engines which had been carried over from the old 80/90 proved popular, although in North America, the 2.8-litre engine was the only V6 that was available there until 1997. A 2.4-liter version was developed especially for the Thai market, where import duty jumped from 60 to 100 percent on cars of over 2,400 cc displacement.
The Audi A4 was the first model in the Volkswagen Group to feature the new 1.8-litre 20v engine with five valves per cylinder, based on the unit Audi Sport had developed for their Supertouring race car. A turbocharged 1.8T version produced 150 PS (110 kW; 148 bhp) and 210 N⋅m (155 lb⋅ft) torque. Moreover, a quattro GmbH special edition of the B5 1.8T was later available in Germany and Europe, for which the engine's power output was raised to 180 PS (132 kW; 178 bhp) and 235 N⋅m (173 lb⋅ft). Five-valve technology was also added to a reengineered V6 family of engines in 1997, starting with the 2.8-litre V6 30v, which now produced 193 PS (142 kW; 190 bhp), followed by a 2.4-litre V6 which was a downsize from the previous 2.6 litre, 150 hp (112 kW) engine, but with a power increase to 165 PS (121 kW; 163 bhp).
Audi also debuted their new tiptronic automatic transmission on the B5 platform, based on the unit Porsche developed for their 964-generation 911. The transmission is a conventional automatic gearbox with a torque converter offering the driver a fully-automatic operation or manual selection of the gear ratios.
The B5 marked Audi's continued move into the midsize luxury car segment, having started this trajectory notably with later model years of the preceding Audi 80/90 B4. Despite initial mechanical problems, overall build and assembly quality were lauded both by the automotive press and within Audi and Volkswagen, and at the time, parent company Volkswagen declared the B5 the company-wide build quality benchmark for all its other models.
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Common 2003 Audi A4 problems
The 2003 Audi A4 has been known to have a variety of problems, primarily related to the engine, transmission, and electrical systems.
Engine problems are the most frequently reported issues, with 3 NHTSA complaints, and are often associated with the 1.8T engine. These problems include misfires, poor starting, and ignition coil failure, which can lead to a significant drop in performance and fuel efficiency. The ignition coil failure, in particular, has been a common issue with the 1.8T engine, causing poor starting and misfires. If not addressed promptly, this issue can result in severe damage to the engine.
Transmission problems are also a significant concern, with 3 NHTSA complaints. These problems are often related to the automatic transmission, which can experience difficulty shifting gears, causing a rough and jerky ride. In some cases, transmission failure has been reported, which can be a costly repair.
Electrical problems are another common issue, with 2 NHTSA complaints. These problems include malfunctions in the electrical system, which can cause various issues, such as the car not starting, the dashboard displaying incorrect information, and the electrical system failing altogether. These issues can be challenging to diagnose and repair, often requiring the expertise of a professional mechanic.
Air-conditioning systems are also vulnerable, with many owners reporting issues with the air-conditioning system not blowing cold air. This issue can be particularly problematic during hot weather, making the car uncomfortable to drive.
Other issues reported by owners include problems with the cooling system, drivetrain, windows and windshield, fuel system, lights, body and paint, seat belts and airbags, wheels and hubs, steering, interior accessories, brakes, exterior accessories, and suspension. These issues can range from minor inconveniences to significant problems that can affect the car's performance and safety.
In summary, the 2003 Audi A4 has a range of common problems, primarily related to the engine, transmission, and electrical systems. These issues can be costly to repair and can affect the car's performance and safety. Therefore, potential buyers should be aware of these issues and consider them when making their purchasing decision.
How many miles will a 2003 Audi A4 last?
With regular maintenance and proper care, an Audi A4 can last well beyond 100,000 miles and even reach 200,000 miles or more. A diesel one will last longer than a petrol one. A 3l V6 petrol will last longer than a 1.4 turbo. And of course it depends on the driver how well they treat their car.
What is the common issue on Audi A4?
Some of the common problems with the Audi A4 include: Gearbox problems. Airbag and seat belts fault. Seat backrest fault.
Is the Audi A4 engine reliable?
The Audi A4 gets an average RepairPal rating of 3.5 out of 5.0 but suffers from higher repair costs. The Audi A4 is known to develop issues like carbon buildup in the intake system, failed fuel pumps, excessive oil consumption, premature wear on suspension parts, and engine failure.
How long do Audi A4 engines last?
Audis can typically go up to 200,000 miles or 20 years without major repairs when they're properly maintained. They're fairly reliable cars, and Consumer Reports ranks them within the top 10 new car brands when it comes to reliability.
What is the common issue on Audi A4?
Some of the common problems with the Audi A4 include: Gearbox problems. Airbag and seat belts fault. Seat backrest fault.
How many miles will a 2003 Audi A4 last?
With regular maintenance and proper care, an Audi A4 can last well beyond 100,000 miles and even reach 200,000 miles or more. A diesel one will last longer than a petrol one. A 3l V6 petrol will last longer than a 1.4 turbo. And of course it depends on the driver how well they treat their car.
Is the Audi A4 engine reliable?
The Audi A4 gets an average RepairPal rating of 3.5 out of 5.0 but suffers from higher repair costs. The Audi A4 is known to develop issues like carbon buildup in the intake system, failed fuel pumps, excessive oil consumption, premature wear on suspension parts, and engine failure.
Which Audi A4 engine is best?
For us, the sweet spots in the range are the 2.0-litre petrol with either 190 or 204hp – badged 40 TFSI – or the 2.0-litre diesel with 150 or 163hp – badged 35 TDI. These engines offer enough power to make the A4 feel relaxed at high speeds without needing to jump up to one of the stronger but pricier options.
2003 Audi A4 car problems categorized by type of issue
After analyzing all complaints sent to the NHTSA and researching popular Audi A4 problems, we found that the most common problems with these 2023 model year vehicles are:
- Fuel system problems
- Power train problems
- Gasoline problems
- Electrical system problems
- Exterior lighting problems
The graph below shows statistics for all 2003 Audi A4 vehicle components and the number of complaints received.
Latest 25 complaints 2003 Audi A4
The NHTSA has received 215 complaints about various vehicle components related to the 2003 Audi A4. Below are the 25 most recent complaints reported for 2003 Audi A4 vehicles.
ENGINE PROBLEM
- Date Of Incident: 2024-10-11
- VIN: WAULT68E93A
- Components: ENGINE
- Summary: Crank case ventilation hose breaks and engine runs poorly part#06C103235B
ELECTRICAL SYSTEM,EXTERIOR LIGHTING,AIR BAGS PROBLEM
- Date Of Incident: 2022-12-27
- VIN: WAUAT48H23K
- Components: ELECTRICAL SYSTEM,EXTERIOR LIGHTING,AIR BAGS
- Summary: Water pump failed inside lights sometimes work and signal lights aren’t accurate
ELECTRICAL SYSTEM PROBLEM
- Date Of Incident: 2020-03-16
- VIN: WAUVC68E33A
- Components: ELECTRICAL SYSTEM
- Summary: Radio intermediate goes out hitting bumps speedometer stopped working the number ninth digit is not pulling up when I search vehicle information Replaced engine vehicle only had 20,000 miles
ENGINE AND ENGINE COOLING PROBLEM
- Date Of Incident: 2022-07-06
- Components: ENGINE AND ENGINE COOLING
- Summary: The contact owns a 2003 Audi A4. The contact stated while driving 65 MPH, the vehicle decelerated, lost motive power and stalled without warning. The contact stated that the vehicle failed to restart and there was steam coming from the vehicle. The vehicle was towed to the residence where an independent mechanic diagnosed the vehicle and determined that the vehicle had experienced a similar failure to NHTSA Campaign Number: 14E007000 (Engine and Engine Cooling). The vehicle was not repaired. The dealer was contacted and notified of the failure. The manufacturer was contacted and stated that the VIN was necessary to check for recalls. The failure mileage was 100,000. The VIN was not available.
ELECTRICAL SYSTEM PROBLEM
- Date Of Incident: 2022-03-05
- VIN: Waulc68e23a
- Components: ELECTRICAL SYSTEM
- Summary: Left turn signal works fine. Right turn signal alternates between flashing left and right.
FUEL SYSTEM, GASOLINE PROBLEM
- Date Of Incident: 2022-01-01
- VIN: waulc68e43a
- Components: FUEL SYSTEM, GASOLINE
- Summary: The contact owns a 2003 Audi A4. The contact stated that while driving at an undisclosed speed, a fuel odor was detected. The contact parked the vehicle and noticed there was fuel leaking on the rear driver's side. The vehicle was taken to the dealer and diagnosed that the fuel pump flange and hoses needed to be replaced. The vehicle was not repaired and remained at the dealer. The manufacturer was made aware of the failure and informed the contact that they would cover the part replacement. The failure mileage was 143,839.
ELECTRICAL SYSTEM,ENGINE,FUEL/PROPULSION SYSTEM PROBLEM
- Date Of Incident: 2021-10-04
- Fire: 1
- VIN: WAUAC48H83K
- Components: ELECTRICAL SYSTEM,ENGINE,FUEL/PROPULSION SYSTEM
- Summary: The coolant light came on after I replaced coil packs and I stopped to look wasn't leaking anywhere. Drove to work and it caught on fire due to overheating I guess not really sure. I was driving a car on fire down a highway and didn't even know it. I stopped to take a left turn into work and smoke stared billowing out and around the entire car. Other drivers couldn't see me or nothing I could have been in an accident. The fire department checked the car out sort of and it's in a mechanics shop now. Trying to figure it out. Oil light was on and that's it. AN then the coolant light would kick on and off. Nothing else after I changed the coil packs. And it was well after I did that.
POWER TRAIN PROBLEM
- Date Of Incident: 2020-08-03
- VIN: WAUAT48H43K
- Components: POWER TRAIN
- Summary: 2003 AUDI A4 3.0 CABRIOLET CONVERTIBLE STARTED SHIFTING ROUGH AND HESITANT AND SHUT OFF, CRANKED BACK UP WENT INTO LIMP MODE AND ALL THE SHIFTING GEAR LIGHTS CAME ON R N D 2 , BARELY MADE IT BACK HOME, PUT CODE READER ON CAR HAD A LOT OF CODES ON IT I RESET CODES BUT RND2 LIGHTS STILL ON , POSSIBLE BAD TCM?
ELECTRICAL SYSTEM,ELECTRONIC STABILITY CONTROL (ESC) PROBLEM
- Date Of Incident: 2020-06-25
- Fire: 1
- VIN: WAULC68E03A
- Components: ELECTRICAL SYSTEM,ELECTRONIC STABILITY CONTROL (ESC)
- Summary: INITIALLY DROVE CAR HOME FROM GROCERY STORE HIT A BUMP AND NOTICED A SPARK COMING FROM FRONT DRIVER'S SIDE OF CAR. PULLED OVER AND CHECKED FOR SPARK EVIDENT ONCE STOPPED THERE WAS NO SIGN OF SPARK OR ANYTHING. GOT CAR HOME AND PARKED ABOUT AN HOUR LATER MY CAR WAS ON FIRE, AFTER PUTTING THE FIRE OUT MY HUSBAND LIFTED THE HOOD AND TRIED TO INVESTIGATE THE ISSUE WHEN HE DISCOVERED THE BATTERY WAS MELTED TO THE HOOD AND IS WHERE THE FIRE INITIALLY CAUGHT. THE LOCATION OF THE BATTERY WE BELIEVE TO BE THE ISSUE AND WANTED TO MAKE SURE TO REPORT IT IMMEDIATELY. *TR
POWER TRAIN PROBLEM
- Date Of Incident: 2019-05-23
- VIN: WAUJC68E63A
- Components: POWER TRAIN
- Summary: TRANSMISSION CONTROL MODULE TRANSMISSION SLIPS OUT OF DRIVE WHILE DRIVING INTO LIKE NEUTRAL AND WHEN I ACCELERATE THE CAR DOES NOT MOVE AND COMES TO A FULL STOP AND I HAVE TO STOP AND TURN THE CAR ON AND OFF TILL IT WORKS AGAIN
POWER TRAIN,VEHICLE SPEED CONTROL PROBLEM
- Date Of Incident: 2019-01-28
- VIN: WAUAC48H73K
- Components: POWER TRAIN,VEHICLE SPEED CONTROL
- Summary: ON JANUARY 28, 2019 I WAS DRIVING TO MY MEDICAL APPOINTMENT AT 35 MILES PER HOUR WHEN MY CAR FROZE UP THEN BUCKED AND NOW NO LONGER THE TRANSMISSION WILL NO LONGER ENGAGE. UPON RESEARCH AUDI HAS KNOWN OF THIS TRANSMISSION HAVING SERIOUS FAULTS AND THAT IT WILL BREAK DOWN WITHOUT WARNING. AUDI HAS REFUSED TO DO ANY RECALL ON THESE TRANSMISSIONS, EVEN AFTER A CLASS ACTION THAT WAS SETTLED, AUDI WILL NOT DO ANY RECALL.
FUEL/PROPULSION SYSTEM PROBLEM
- Date Of Incident: 2018-10-01
- VIN: WAUJC68E33A
- Components: FUEL/PROPULSION SYSTEM
- Summary: THERE SEEMS TO BE A FUEL PUMP OR OTHER ISSUE ALONG THE FUEL LINE. RECENTLY, THE GAS CAP INDICATOR HAS GONE OFF, AND WON'T TURN OFF. I EVEN TRIED REPLACING THE GAS CAP WITH A NEW ONE. I CHECKED FOR LOOSE PARTS ON TOP OF THE GAS TANK (THROUGH THE TRUNK). NO VISIBLE ISSUES, BUT I DO SMELL GASOLINE ON HUMID DAYS, THERE IS CLEARLY AN ISSUE ALONG THE FUEL LINE. I NOTICED THERE WERE RECALLS BY AUDI FOR DIFFERENT VINS (NOT MINE), THAT HIGHLIGHT ISSUES WITH THE FUEL SYSTEM AND FUEL PUMP - RECALL NUMBER 06V017000 (01/23/2006), AND 07V375000 (08/28/2007) (OTHERS?). I'VE TRIED CALLING AUDI TO SEE IF THEY'D BE WILLING TO INVESTIGATE WHETHER A BROADER NUMBER OF VINS NEED TO BE INCLUDED IN THE RECALL (INCLUDING MINE), AND THEY REFUSED TO COVER COSTS TO LOOK INTO IT.
POWER TRAIN PROBLEM
- Date Of Incident: 2018-08-30
- VIN: WAUAC48HX3K
- Components: POWER TRAIN
- Summary: THE CONSTANTLY VARIABLE TRANSMISSION (CVT) OF MY 2003 AUDI A4 CABRIOLET 1.8T WITH JUST 86,000 MILES ON IT IS FAULTY, AND HAS CAUSED MY VEHICLE TO STALL OUT ON FOUR OCCASIONS, TWICE WHILE ATTEMPTING TO COME TO A STOP AT A STOP SIGN AND WHILE PARKING, AND TWICE WHILE OPERATING THE VEHICLE WHILE ACCELERATING AT A SPEED OF 35 AND 60 MPH, ON A CITY ROAD AND ONCE WHILE ATTEMPTING TO MERGE ONTO THE INTERSTATE. THE VEHICLE MUST BE RESTARTED TO DRIVE, AND HAS JUST BARELY SPUTTERED BACK TO LIFE IN MY FOUR EXPERIENCES SO FAR. AUDI IS AWARE OF THE PROBLEM, AND HAS SETTLED A CLASS ACTION LAWSUIT IN THE PAST, ALTHOUGH THE SETTLEMENT EXPIRED MORE THAN TWO YEARS AGO LEAVING OWNERS LIKE MYSELF ON THE HOOK FOR COSTLY REPAIRS, AND LEFT WITH AN UNSAFE VEHICLE IN THE MEAN TIME. AUDI SHOULD RECALL ALL AUDI A4 1.8T CVT TRANSMISSIONS FROM 2003 TO 2006 AND PERMENTANTLY SOLVE THE PROBLEM BEFORE SOMEONE IS SERIOUSLY INJURED.
ELECTRONIC STABILITY CONTROL (ESC),ENGINE,FUEL/PROPULSION SYSTEM PROBLEM
- Date Of Incident: 2017-10-17
- VIN: WAUJC68E03A
- Components: ELECTRONIC STABILITY CONTROL (ESC),ENGINE,FUEL/PROPULSION SYSTEM
- Summary: TAMARA RECALL MY CAR WOULDNT START KEEP GETTING STEER WHEEL HARD TO DRIVE SHIFTS TO GEAR GET STUCK
SUSPENSION,ELECTRONIC STABILITY CONTROL (ESC),ENGINE PROBLEM
- Date Of Incident: 2017-01-23
- VIN: WAUJC68E73A
- Components: SUSPENSION,ELECTRONIC STABILITY CONTROL (ESC),ENGINE
- Summary: LOSS OF POWER OR LATE RESPONSE TO THROTTLE. TCS AND ABS LIGHT LIMININTED AFTER REPLACING SENSOR. VIBERTION IN PASSENGER SIDE AROUND 50 MPH OR BRAKING. REPLACED IGNITION COIL TWICE.
ELECTRICAL SYSTEM,ENGINE PROBLEM
- Date Of Incident: 2018-01-10
- Fire: 1
- VIN: WAUAT48H53K
- Components: ELECTRICAL SYSTEM,ENGINE
- Summary: AFTER RETURNING HOME FROM A DRIVE THROUGH FAST FOOD PLACE LAST NIGHT MY DAUGHTER WAS PARKING IN OUR DRIVEWAY, SHE WAS IN REVERSE. THE CAR (A 2003 AUDI A4 CV CONVERTIBLE) BOUNCED AND MADE A SOUND THEN SHE STOPPED. I SAID TAKE THE KEYS OUT OF THE IGNITION TO HER BLACK SMOKE STARTED TO RISE OUT OF THE TOP OF THE HOOD CRACK IN FRONT OF THE FRONT WINDSHIELD. I TOLD HER TO GET THE DOG IN OUR BACK SEAT AND HERSELF OUT I ASSUMED IT WAS ON FIRE BECAUSE THE DARK SMOKE. I GRABBED MY PURSE PIPED THE HOOD AND MY DAUGHTER CALLED 911 AS THE NEIGHBORS RAN INSIDE THERE HOME FOR A FIRE EXTINGUISHER. TWO MEN FROM ACROSS THE STREET ATTEMPTED TO PUT IT OUT AS I SPOKE TO THE 911 OPERATOR. THE FIRE DEPARTMENT ARRIVED AND GOT THE FIRE OUT. MY CAR IS NOW JUNK. MY DAUGHTER WAS EMOTIONALLY STRAINED, HYSTERICAL THROUGHOUT THE INCIDENT. IT WAS TRAUMATIC FOR US BOTH. THE FIREFIGHTERS SAID IT WAS POSSIBLY CAUSED BY ELECTRICAL MALFUNCTIONS.
POWER TRAIN PROBLEM
- Date Of Incident: 2017-09-02
- VIN: WAUAC48H93K
- Components: POWER TRAIN
- Summary: I BOUGHT AN USED 2003 AUDI A4. I PUT IT IN REVERSE AND IT WOULD NOT ENGAGE. THEN THE DASH WHERE THE GEARS SHOW WHAT GEAR YOU'RE IN STARTED FLASHING. IT SHOWED A P0706 CODE. THIS HAPPENS SO OFTEN THAT ONE OF THESE TIMES I AM GOING TO CAUSE AN ACCIDENT. THE CAR HAS OVER 100,000 MILES ON IT, BUT HOW CAN IT BE MY FAULT THAT THE OTHER OWNERS DID NOT TAKE IT IN TO GET THIS WELL KNOWN MODULE REPAIR FIXED. WHEN I AM PARKED FLAT I CAN USUALLY GET IT IN REVERSE AFTER 4-5 TIMES OF TRYING. BUT...WHEN I AM ON ANY SLANT IT TAKES AT LEAST 10 TIMES OF TRYING ALMOST TO THE POINT OF GETTING OUT AND PUSHING IT IN REVERSE MYSELF!! ONE OF THESE DAYS I AM GOING TO HIT A CAR BEHIND ME TRYING TO GET OUT OF MY PARKING SPOT!! I KNOW THERE WAS A RECALL AND I'M JUST WONDERING WHY A CURRENT OWNER OF THE CAR THAT OBVIOUSLY IS DOING THIS CAN'T GET IT FIXED AS THERE WAS A RECALL.
POWER TRAIN PROBLEM
- Date Of Incident: 2017-07-29
- VIN: WAUAT48H13K
- Components: POWER TRAIN
- Summary: MY 2003 AUDI A4 CABRIOLET HAS THE INFAMOUS P0706 CODE, WHICH IS A ERROR CODE INDICATING THE FAILURE OF THE TRANSMISSION CONTROL MODULE. IN MY CASE, MY AUDI SLIPS WHILE REVERSING AND CAUSES A HAZARD WHEN I AM REVERSING, ESPECIALLY WHILE IN A TIGHT OR CLUTTERED SPOT. IT ALSO HAS THE PRND BLINKING DUE TO THE DEFECTIVE TRANSMISSION CONTROL MODULE. MANY OTHER AUDI A4S WITH CVT TRANSMISSIONS HAVE HAD THIS FAILURE, WHICH HAS LED TO A LAWSUIT. I RECEIVED A RECALL LETTER THAT STATED I WOULD BE ABLE TO GET A FREE REPAIR, BUT I WAS REFUSED BECAUSE MY CAR HAD OVER 100000 MILES ON IT, BUT THE PROBLEM OCCURRED LONG BEFORE THAT. I NEED TO GET THIS PROBLEM FIXED. THANK YOU FOR YOUR TIME.
POWER TRAIN PROBLEM
- Date Of Incident: 2017-07-01
- VIN: WAUAT48H03K
- Components: POWER TRAIN
- Summary: CAR STUCK IN LIMP MODE AND CAR WILL JUMP AT CERTAIN SPEEDS
EXTERIOR LIGHTING PROBLEM
- Date Of Incident: 2016-06-22
- VIN: WAUAC48H43K
- Components: EXTERIOR LIGHTING
- Summary: I BOUGHT THE VEHICLE LAST YEAR WHEN IT HAD 78,000 MILES ON IT. ONLY 4 MONTHS AFTER HAVING PURCHASED THE CAR, I GOT A MESSAGE ON THE TROUBLE LIGHT WARNING SYSTEM THAT I HAD A "DIPPED LIGHT". I HAD TO GOOGLE OTHER AUDI OWNERS TO FIND OUT WHAT A DIPPED LIGHT WAS, AS I NEVER HEARD OF A BURNED OUT HEADLIGHT TERMED AS A "DIPPED LIGHT" BEFORE. I CAN ONLY DRIVE IT DURING THE DAY NOW, AS I HAVE HEARD IN CAR FORUMS THAT FIXING IT CAN BE QUITE A LONG AND EXPENSIVE PROCESS. I AM AFRAID THAT IT MAY AFFECT MY DRIVING SAFETY EVEN WHEN DRIVING DURING THE DAY, BECAUSE IN FLORIDA WE HAVE A LOT OF STORMY WEATHER DURING THE RAINY SEASON AND THE SKY GETS VERY DARK RIGHT BEFORE THE STORMS COME IN. I AM ALSO CONCERNED THAT OTHER MOTORISTS CANNOT SEE ME COMING IN BAD WEATHER AND I HAD A NEAR ACCIDENT TODAY, WHEN ANOTHER MOTORIST CAME FLYING OUT OF A PARKING LOT IN FRONT OF ME AS I WAS DRIVING DOWN THE ROAD, AND I HAD TO SLAM ON MY BRAKES TO AVOID A COLLISION WITH THEIR VEHICLE.
AIR BAGS PROBLEM
- Date Of Incident: 2016-03-28
- Number Of Injuries: 2
- Crash: 1
- VIN: WAUJC68E13A
- Components: AIR BAGS
- Summary: TL* THE CONTACT OWNS A 2003 AUDI A4. THE CONTACT STATED THAT WHILE DRIVING AT LOW SPEEDS AND SWITCHING LANES, ANOTHER VEHICLE DRIVING AT HIGH SPEEDS CRASHED INTO THE REAR OF THE VEHICLE. THE OTHER VEHICLE THEN SPUN AROUND AND CRASHED INTO THE FRONT OF THE VEHICLE IMPACTING THE DRIVERS SIDE AND THE FRONT PASSENGERS SIDE. THE AIR BAGS DID NOT DEPLOY. THE REAR PASSENGERS SEAT BELT RESTRAINED A CHILD PASSENGER TIGHTLY WHO THEN RECEIVED ASH MARKS AND LIGHT ABRASIONS FROM THE IMPACT. THE DRIVERS HEAD HIT THE STEERING WHEEL THAT CAUSE EXTENSIVE HEAD ACHES THAT REQUIRED MEDICAL ATTENTION. THE CHILD PASSENGER AND THE DRIVER WERE TAKEN FOR MEDICAL TESTING. THE VEHICLE WAS TOWED BY THE INSURANCE COMPANY AND THEN TOWED TO THE CONTACTS RESIDENCE. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 120,000.
AIR BAGS PROBLEM
- Date Of Incident: 2016-03-28
- Number Of Injuries: 2
- Crash: 1
- Components: AIR BAGS
- Summary: TAKATA RECALL I HAVE A 2003 AUDI A4 I WAS SIDESWIPED RECENTLY CAUSING SIGNIFICANT AMOUNT OF DRIVER SIDE DAMAGE WHICH ONE OF THE AIRBAGS DEPLOYED I'M SUFFERING FROM THE INJURY
ENGINE PROBLEM
- Date Of Incident: 2015-09-07
- VIN: WAUAT4H833K
- Components: ENGINE
- Summary: GASKET LEAKAGE, IN TWO SEPARATE AREAS IN UPPER GASKET, PER MECHANIC. CAR IS NOW IN REPAIRS. BASED UPON READING THE ONLINE RECALLS ON THE OFFICIAL NHTSA PAGE, THIS IS PART OF THE RECALL FOR AUDI A4 2000-2006. UNITED STATES
POWER TRAIN,VEHICLE SPEED CONTROL PROBLEM
- Date Of Incident: 2015-04-04
- VIN: WAUJC68E03A
- Components: POWER TRAIN,VEHICLE SPEED CONTROL
- Summary: TL* THE CONTACT OWNS A 2003 AUDI A4. WHILE DRIVING AT 40 MPH, THE ACCELERATOR PEDAL BECAME STUCK TO THE FLOORBOARD OF THE VEHICLE. THE CONTACT STATED THAT THE ACCELERATOR PEDAL HAD TO BE LIFTED WITH HER FOOT FOR IT TO GO BACK TO NORMAL POSITION. THE FAILURE RECURRED ON THREE OCCASIONS. WHILE AT A COMPLETE STOP AND ATTEMPTING TO ACCELERATE, THE VEHICLE WOULD JERK. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE TRANSMISSION NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 100,000.
ELECTRICAL SYSTEM PROBLEM
- Date Of Incident: 2015-08-05
- VIN: WAUJC68E03A
- Components: ELECTRICAL SYSTEM
- Summary: TL* THE CONTACT OWNS A 2003 AUDI A4. THE CONTACT STATED THAT WHILE DRIVING AT 35 MPH, VARIOUS ELECTRICAL FUNCTIONS OF THE VEHICLE SHUT OFF AND THE STEERING WHEEL SEIZED. THE ENGINE WARNING LIGHT ILLUMINATED. THE FAILURE OCCURRED ONCE. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE TRANSMISSION CONTROL MODULE NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 200,003.
2003 Audi A4 recalls
The National Highway Traffic Safety Administration (NHTSA) has issued 4 recalls for different components of the 2003 Audi A4.
- Manufacturer: The Gates Corporation
- Components: ENGINE AND ENGINE COOLING:ENGINE
- Summary: The Gates Corporation (Gates) is recalling certain aftermarket Tru-Flow Water Pumps, part number TFW 41127, sold at certain NAPA Auto Parts and/or installed by automotive service technicians after November 1, 2013 (and manufactured August 2013 through October 2013) that have a black-colored pulley/sprocket or do not have 'US9377' stamped on the water pump housing. These service replacement parts were sold for use in model year 1999-2005 Audi A4, 2000-2006 Audi TT, 1998-2005 Volkswagen Beetle, 1999-2006 Golf, 1999-2008 and 2011-2013 Volkswagen Jetta, and 2000-2005 Volkswagen Passat. In the affected water pumps, the pulley or sprocket that turns the timing belt may develop microfractures causing the timing belt to fail.
- Consequence: A failure of the timing belt may cause the engine to shut down, potentially increasing the risk of a vehicle crash.
- Remedy: Gates will notify owners, and dealers will replace the water pump, free of charge. The recall began during May 2014. Owners may contact The Gates Corporation at 1-303-744-1911.
- Manufacturer: VOLKSWAGEN OF AMERICA, INC
- Components: FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
- Summary: ON CERTAIN VEHICLES EQUIPPED WITH 1.8L TURBO, 2.8L V6, OR 3.0L ENGINES, A CHANGE IN THE ELECTRICAL MOTOR COMPONENTS IN THE FUEL PUMP CAN LEAD TO AN INOPERATIVE FUEL PUMP AND, ULTIMATELY, STOPPAGE OF FUEL SUPPLY TO THE ENGINE CAUSING IT TO STALL.
- Consequence: IF FUEL FLOW TO THE ENGINE IS INTERRUPTED, THE VEHICLE COULD STALL WITHOUT WARNING AND THUS PRESENT A POTENTIAL RISK OF CRASH.
- Remedy: DEALERS WILL INSTALL NEW FUEL PUMPS FREE OF CHARGE. THE RECALL BEGAN ON SEPTEMBER 28, 20007. OWNERS MAY CONTACT VW AT 1-800-222-8987 OR AUDI AT 1-800-822-2834. THIS RECALL IS A SUPPLEMENT TO A PREVIOUS CAMPAIGN (PLEASE SEE 06V017).
- Manufacturer: VOLKSWAGEN OF AMERICA, INC
- Components: FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
- Summary: ON CERTAIN VEHICLES PRODUCED FROM SEPTEMBER 2002 - MARCH 2003, EQUIPPED WITH 1.8L TURBO, 2.8L V6, OR 3.0L ENGINES, A CHANGE IN THE ELECTRICAL MOTOR COMPONENTS IN THE FUEL PUMP CAN LEAD TO AN INOPERATIVE FUEL PUMP AND, ULTIMATELY, STOPPAGE OF FUEL SUPPLY TO THE ENGINE CAUSING IT TO STALL.
- Consequence: IF FUEL FLOW TO THE ENGINE IS INTERRUPTED, THE VEHICLE COULD STALL WITHOUT WARNING AND THUS PRESENT A POTENTIAL RISK OF CRASH.
- Remedy: DEALERS WILL INSTALL NEW FUEL PUMPS FREE OF CHARGE. THE RECALL BEGAN ON APRIL 10, 2006. OWNERS MAY CONTACT VW AT 1-800-222-8987 OR AUDI AT 1-800-822-2834.
- Manufacturer: VOLKSWAGEN OF AMERICA, INC
- Components: EXTERIOR LIGHTING:HEADLIGHTS
- Summary: ON CERTAIN PASSENGER VEHICLES, THERE IS A POSSIBILITY OF XENON HEADLAMP COATING DEGRADATION OVER TIME. THE LUMINOUS TRANSMITTANCE OF THE HEADLAMP MAY DECREASE OVER A PERIOD OF TIME.
- Consequence: THIS CONDITION COULD AFFECT A DRIVER'S FIELD OF VIEW, INCREASING THE RISK OF A CRASH.
- Remedy: DEALERS WILL REPLACE THE LEFT AND RIGHT XENON HEADLAMP REFLECTORS FREE OF CHARGE. THE RECALL BEGAN ON APRIL 11, 2005. OWNERS MAY CONTACT AUDI AT 1-800-822-2834.
Negative 2003 Audi A4 car reviews
Positive 2003 Audi A4 car reviews
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I have owned this car for 5 years since purchasing it new. I absolutely love the handling, performance, and smooth, quiet ride, especially in the snow. However, I have had to replace the power steering pump, cracked vacuum tubes, and oxygen sensors once the vehicle was off warranty and still under 50,000 miles. It has cost me around $100 per month for repairs since the warranty expired, which is not exactly what I expected from such a fine car. Interestingly, I have read many owner reviews that describe similar issues. Despite these setbacks, I still enjoy driving this car, but I am not sure if I will purchase another Audi.
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The car is really amazing! The 5-speed is gear-limited at 138 MPH, but it gets there quickly with the 1.8T engine. It's definitely worth taking for a test drive - that's all it takes! One good pull away from a red light and you'll be hooked. If you're looking for luxury, you won't be disappointed - this car has more features than any of the new Lincolns, Cadillacs, or BMWs I've sat in. And if you're looking for economy, it's not too shabby - I'm seeing an average of 26 MPG mixed city and highway (about 60/40% respectively).
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Judge cars not by their price, but their quality. And this car excels in both departments! :)
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You've had the A4 V6 Cabriolet for 3 months and it's been a very enjoyable ride. The car is tightly built and you've had a number of convertibles before, but this is the first 4 seater. You tested the BMW 3 series convertible and the Merc 320 clk convertible, but the Audi was the best allrounder. The rear has good room with ample leg room and a good size trunk (for a convertible) even with the top down.
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What a beautiful convertible! I love how the wind and noise levels are pleasantly low when the top is down. Even with the top up, it's just as comfortable as a sedan, which is fantastic. The interior design and amenities are so luxurious, and everything is perfectly crafted. Audi is definitely a class leader when it comes to fit and finish. The 3.0 V6 engine paired with the high-tech Multitronic transmission results in such smooth acceleration. It's amazing how powerful it is, yet still fuel efficient, especially for a car that weighs 3800 lbs. The only thing I regret is not getting the Sport Package, but I can always add after-market springs to remedy that. Overall, I'm so impressed with this car!
Additional sources
More sources of information about 2003 Audi A4 problems:
2003 Audi A4 Quattro 1.8 T Reliability?
Mar 1, 2010 ... -The 1.8t is prone to sludge problems, especially when synthetic has not been used so keep that in mind. ... Dont F-around with the Timing belt ...
2003 Audi A4 Problems and Complaints - 17 Issues
Problem with your 2003 Audi A4? Our list of 17 known complaints reported by owners can help you fix your 2003 Audi A4.
Common 3.0 V6 A4 porblems - Forum
Jan 23, 2013 ... He is looking at a 2003 A4 3.0 V6. ... MY car: Audi A4 B6 3.0 convertible Quattro 5-speed auto 2005 ... Checked all common problems on an A4 3.0 ...
2003 Audi A4 Quattro Problems and Complaints - 18 Issues
Top 2003 Audi A4 Quattro Problems · Check Engine Light Due to Vacuum Leaks, Oxygen Sensor, or Catalytic Converter Fault · Digital Display on Instrument Cluster ...
Audi A4 Questions - Opinions and advice about the 2003 Audi A4 ...
Dec 5, 2010 ... Lots of electrical problems over the first and second years I had it. Chips malfunctioning and needing replaced (as they would light up my dash ...
Other years of Audi A4
Are you having problems with your 2003 Audi A4?
Hiram Nienow 2024-11-09
I have had some issues with this car, including having to replace the motor and turbo, the electrical system, CVT, multiple headlights and brake lights. I was initially concerned about the cost, but Audi eventually paid for it after a threatened lawsuit. Unfortunately, I am still experiencing some issues, including the check engine light coming on for the third time despite the motor being only one year old. I have spent $1500 so far trying to resolve the issue. Additionally, there was an unusual wear on my front tires, which was caused by a front end alignment problem that was eventually resolved. Overall, I have had some challenges with this car, but I am hopeful that the issues will be resolved soon.
Efren Walsh 2024-10-06
I purchased two 2003 Audi A4's simultaneously. Unfortunately, after the warranty expired, both cars began to experience similar defects. Over the course of just two years, a multitude of issues have arisen with both vehicles, rendering them both unreliable. Despite spending almost $3K on two visits to the Audi dealership, they were unable to diagnose the problem. Regrettably, the turbo exploded in one of the cars, causing damage to the engine. Both cars have become a financial burden, and I am considering selling them at a loss. It is my recommendation that you avoid purchasing these cars.
Rosario Bailey 2024-09-15
I strongly advise against purchasing an Audi or VW due to the numerous design flaws and maintenance issues. My personal experience with these vehicles has been extremely disappointing. The fan control unit recently malfunctioned, which is apparently a common issue, and the replacement part cost a staggering $400. Additionally, the vehicle's low ground clearance caused the oil pan to crack when I hit a speed bump, which would not have happened if it was made of steel like other manufacturers. The transmission oil is difficult to fill and check, and failure to change it regularly can result in costly damage to the transmission. The motor is also prone to falling apart due to the abundance of plastic pieces. Overall, I strongly recommend avoiding Audi and VW vehicles to save yourself from the hassle and expense of constant repairs and maintenance.
Cary Koch 2024-08-26
Hi there! I understand that your car is having an ignition problem. I'm happy to help and have just started looking into it to figure out what might be causing the issue.
Blair Parisian 2024-04-10
Although the lemon has a pretty appearance, it is not worth the cost of the tires. Unfortunately, it has proven to be very unreliable. Despite purchasing it for my daughter, a college student, she has been stranded multiple times, leading to AAA canceling our contract after only 4 months. The car has required several sensor replacements and headlight replacements, each costing $300. Additionally, the CVT went out, and we had to replace the timing belt at only 80K, costing $1500. On Saturday morning, my daughter called to inform me that the check engine light had come back on. However, I am confident that we will be able to resolve these issues and make the car more reliable in the future.