RoadVitals

2000 Audi A4

Recalls, owner-reported complaints, investigations and safety data

Data refreshed

Owner complaintsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
96
Latest Jun 15, 2021
Safety recallsA safety recall is issued when a manufacturer or NHTSA determines that a vehicle has a safety-related defect or does not comply with a federal motor vehicle safety standard. Recall repairs are free. Whether a specific vehicle is covered depends on its VIN — a recall listed for a model year does not necessarily apply to every vehicle of that year.
5
Latest Jun 23, 2021
InvestigationsNHTSA opens an investigation to examine whether a safety defect may exist. An open investigation is not a determination that a defect exists, and many investigations close without a recall. Investigations can, however, lead to one.
3
Crash or fire reportedComplaints whose submitter recorded that a crash or a fire occurred. These are the reporter's own answers on the NHTSA form, not verified findings.
7
2 injuries, 0 deaths reported

Overview

Our database contains 96 NHTSA owner-reported complaints for the 2000 Audi A4, most frequently naming the brakes, engine and electrical categories. 5 safety recalls have been issued covering this model year; 3 NHTSA investigations name it; and 101 manufacturer communications are on file.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

What owners report

Complaints grouped by the component NHTSA recorded

  • Brakes5146.8%
  • Engine1110.1%
  • Electrical1110.1%
  • Airbags65.5%
  • Powertrain (other)65.5%
  • Visibility54.6%
  • Suspension32.8%
  • Other / unspecified32.8%

Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.

Safety recalls

5 campaigns cover this model year

View all 5

Recalls apply to specific vehicles, not to every vehicle of a model year. Check your VIN with NHTSA or your manufacturer's dealer to confirm whether a recall affects your vehicle.

Check a VIN on NHTSA.gov
21V470000

AIR BAGS:FRONTAL:DRIVER SIDE:INFLATOR MODULE

Jun 23, 2021
62,812 units potentially affected
The defect: Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2000-2001 Audi TT Coupe, TT Roadster, 2000-2002 A4, and S4 vehicles equipped with Non-Azide Driver Air Bag Inflators (NADI) that do not contain phase stabilized ammonium nitrate (PSAN) propellant. Due to a manufacturing issue, the NADI inflators may absorb moisture, possibly causing the air bag to deploy improperly in the event of a crash.
The risk: In the event of a crash necessitating air bag deployment, the air bag may not properly protect the occupant, increasing the risk of serious injury or death.
The remedy: Dealers will replace the driver frontal airbag inflator with an alternative inflator, free of charge. Owner notification letters were mailed November 2, 2021. Owners may contact Audi customer service at 1-800-253-2834. Volkswagen's number for this recall is 69CJ.
Volkswagen Group of America, Inc.Manufacturer number 69CJView on NHTSA.gov
20V056000

AIR BAGS:FRONTAL:DRIVER SIDE:INFLATOR MODULE

Jan 31, 2020
106,857 units potentially affected
The defect: Volkswagen Group of America, Inc. (VW) is recalling certain 2000-2001 TT Roadster, 2000 TT Coupe, 1999 Audi A8, 1998-2000 Audi A6, and 1999-2000 Audi A4 vehicles equipped with Non-Azide Driver air bag Inflators (NADI) that do not contain phase stabilized ammonium nitrate (PSAN) propellant. Due to a manufacturing issue, the NADI inflators may absorb moisture, possibly causing the air bag to deploy improperly in the event of a crash.
The risk: In the event of a crash necessitating air bag deployment, the air bag may not properly protect the occupant, increasing the risk of serious injury or death.
The remedy: Dealers will replace the driver frontal air bag inflator with an alternative inflator when the parts become available, free of charge. Owner notifications were mailed September 21, 2021. Owners may contact Audi customer service at 1-800-253-2834. Volkswagen's number for this recall is 69BT.
Volkswagen Group of America, Inc.Manufacturer number 69BTView on NHTSA.gov
14E007000

ENGINE AND ENGINE COOLING:ENGINE

Mar 7, 2014
50 units potentially affected
The defect: 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.
The risk: A failure of the timing belt may cause the engine to shut down, potentially increasing the risk of a vehicle crash.
The 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.
The Gates CorporationView on NHTSA.gov

Safety investigations

NHTSA inquiries naming this vehicle. An investigation is not a finding of a defect.

PE02008ClosedPreliminary Evaluation

BRAKE AND CLUTCH PEDAL BRACKET

Opened Jan 23, 2002
Closed Jul 12, 2002
SERVICE BRAKES, HYDRAULIC
EA00021ClosedEngineering Analysis

DEGRADED BRAKING IN WET WEATHER

Opened Aug 11, 2000
Closed Mar 29, 2002

There is no summary currently available

SERVICE BRAKES, HYDRAULIC
PE00016ClosedPreliminary Evaluation

DEGRADED BRAKING WET WEATHER CONDITION

Opened Apr 4, 2000
Closed Aug 11, 2000

There is no summary currently available

ELECTRICAL SYSTEM

Recent owner complaints

Reports submitted to NHTSA, shown in the owner's own words

View all 96
Airbags
Filed Jun 15, 2021

Takata recall. The contact owns a 2000 Audi A4. The contact received notification of NHTSA Campaign Number: 20V056000 (Air Bags) however, the part to do the recall repair was not yet available. The contact took the vehicle to the local dealer and was confirmed that the part was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. VIN tool confirms part not available.

NHTSA ID
11421046
Incident
Jan 1, 2020
Electrical
Filed Sep 20, 2020

THE LCD SCREEN IS PIXELATING. THIS IS A PROBLEM WITH ALL AUDI 2000 A4S. THE SCREEN IS NOT SHOWING ANY WARNINGS ARE PROBLEMS

NHTSA ID
11360106
Incident
Sep 1, 2004
Mileage
44,000 mi
Electrical
Filed Dec 13, 2016

GRADUAL FAILURE OF THE AUTO CHECK SYSTEM DISPLAY LEADING TO TOTAL FAILURE AND THE INABILITY TO DETERMINE ENGINE PERFORMANCE AND SAFETY DATA.

NHTSA ID
10935067
Incident
Jan 1, 2006
Mileage
52,200 mi
ElectricalEngine
Filed Jul 31, 2013

THE LCD DRIVER INFORMATION CENTER IS PIXELATED, THIS NORMALLY WOULDN'T NORMALLY BE A HUGE PROBLEM BUT THIS SCREEN INFORMS THE DRIVER OF HIGH ENGINE TEMPERATURES, LOW OIL, LOW COOLANT, ETC. I'M UNABLE TO READ THE SCREEN AND HAVE NO IDEA WHAT IT IS ATTEMPTING TO TELL ME WHEN MY CAR MAKES A VERY HIGH PITCHED BEEP TO INFORM ME THERE IS A PROBLEM. I'VE ALSO DISCOVERED THAT THIS IS AN EXTREMELY COMMON PROBLEM WITH CARS OF THIS MODEL YEAR AND SEVERAL OTHER MODEL YEARS. *TR

NHTSA ID
10532967
Incident
Oct 5, 2011
Brakes
Filed Feb 10, 2013

AUDI COMPLAINT AND RECALL REQUEST THE ANTI LOCK BRAKING SYSTEM NO LONGER WORKS LIKE IT SHOULD. WHEN THE VEHICLE IS STARTED I GET A SOLID AMBER ABS WARNING LIGHT ALONG WITH A FLASHING BRAKE LIGHT ACCOMPANIED WITH THREE WARNING TONES. UPON DOING AN INTERNET SEARCH I IMMEDIATELY REALIZED THIS PROBLEM WITH THE BOSCH 5.3 ABS CONTROL MODULE UNIT IS EXTREMELY COMMON ON 1998 TO 2001 AUDI AND VW MODELS. AUDI/VW CREATED A SERVICE BULLETIN TO REPAIR VW'S IN THE SAME DATE RANGE (BULLETIN 0517 NHTSA ID NUMBER: 10016037), BUT IGNORED THE ISSUE WITH AUDI'S. AS PER THE VEHICLE'S OWNER'S MANUAL, IT STATES THAT WHILE THE SYSTEM IS IN THIS STATE, THE REAR BRAKES MAY LOCK UP UNDER BRAKING. THIS IS A SERIOUS PROBLEM THAT WILL NOT ALLOW ME TO BRAKE QUICKLY IN EMERGENCY SITUATIONS. THE COST OF REPLACING THE ABS MODULE FROM THE DEALERSHIP WAS QUOTED AT OVER $1000. A SIMPLE INTERNET SEARCH REVEALS THAT THOUSANDS OF AUDI OWNERS HAVE VOICED COMPLAINTS. THIS IS A BLATANT DISREGARD FOR THEIR CUSTOMER'S SAFETY AND A RECALL SHOULD BE REQUIRED. *TR

NHTSA ID
10497618
Incident
Mar 1, 2012
Mileage
98,000 mi
Other / unspecified
Filed Sep 6, 2012

2000 AUDI A4. CONSUMER WRITES IN REGARDS TO THE OVD 2 UNIT IN AUDI AND VW VEHICLES *TGW THE CONSUMER STATED THE PROBLEM INVOLVED THE OVD 2 UNIT WHICH COMMUNICATED THE SMOG TEST RESULTS TO THE COMPUTER AND DMV. ALTHOUGH, THE VEHICLE WOULD PASS THE EMISSIONS TEST, THERE WOULD BE A COMMUNICATION ERROR. THE DMV REQUIRED THE COMMUNICATION AND MADE NO EXCEPTION. THE ROOT OF THE PROBLEM STEMMED FROM THE OVD 2 UNIT PLACED INTO THE RADIO. WHEN THE RADIO IS REPLACED WITH A NON AUDI OR VW RADIO THE OVD 2 UNIT IS NO LONGER THERE. THE CONSUMER WAS INFORMED THE PRICE TO REPLACE THE RADIO CONTAINING THE OVD 2 UNIT IS $1000 AND UP.

NHTSA ID
10474724
Incident
Sep 1, 2012
BrakesOther / unspecified
Filed Mar 9, 2011

ON MY 2000 AUDI A4 THE ANTI LOCK BRAKING SYSTEM NO LONGER WORKS. I GET A SOLID AMBER ABS WARNING LIGHT ALONG WITH A FLASHING BRAKE LIGHT ACCOMPANIED WITH THREE WARNING TONES WHEN I START THE CAR. AFTER MUCH RESEARCH, THIS IS A COMMON PROBLEM ON 1998 TO 2001 AUDI AND VW MODELS. I HAVE NOT HEARD OF ANY RECALL, HOWEVER THERE SHOULD BE ONE. THIS IS A SERIOUS PROBLEM THAT WILL NOT ALLOW ME TO BRAKE QUICKLY IN ALL SITUATIONS ESPECIALLY WINTER CONDITIONS AND THE COST TO GET IT REPLACED IS FAR TOO MUCH. *TR

NHTSA ID
10386972
Incident
Dec 10, 2010
Mileage
152,000 mi
Brakes
Filed Jan 11, 2011

1. WHEN THE ABS IS ACTIVATED DURING SNOW OR ICE CONDITIONS. 2. THE BRAKES "STICK" AND THE ABS IS NOT FULLY DEACTIVATED ONCE YOUR FOOT IS OFF THE BRAKE PEDAL. OFTEN THE REAR DRIVER SIDE BRAKE IS STILL ENGAGED SLIGHTLY DURING DRIVING. WHEN STOPPED YOU CAN SMELL THE RUBBING BRAKES AND YOU CAN TELL THE BRAKE IS RUBBING WHILE DRIVING AS IT SLOWS DOWN THE VEHICLE. IT USUALLY UNSTICKS AFTER SEVERAL MILES OF DRIVING OR LEAVING THE CAR SIT OVERNIGHT NOT RUNNING. 3. I'VE TAKEN THE VEHICLE TO THE DEALER SEVERAL TIMES OVER THE YEARS, BUT THEY TELL ME THAT THERE IS NOTHING WRONG WITH THE BRAKES OR ABS SYSTEM. *TR

NHTSA ID
10376262
Incident
Jan 11, 2011
Mileage
112,000 mi

Manufacturer communications

A bulletin sent by a manufacturer to its dealers. Not a recall, and repairs are not necessarily free.

A0023742052680_4

EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

This bulletin provides information on the additional reporting requirements for safety related inquiries.

A0021482021205_6

EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; STRUCTURE

This informational bulletin explains how to order replacement VIN plates, Safety Certification Labels, etc.

A0020362002047_1

EQUIPMENT:ELECTRICAL

This information bulletin contains instructions for technicans on how to ensure their TAC call goes smoothly.

AWC 19-05

ELECTRICAL SYSTEM:12V/24V/48V BATTERY; EQUIPMENT; EQUIPMENT:OTHER:LABELS

This communication is issued to inform dealers of updated shipping regulations related to lithium ion batteries.

AWC 19-04

EQUIPMENT

This communication is issued to remind dealers of the repair validation process for repair group 19. 2005-2019 A3, 1996-2019 A4, 2008-2019 A5, 1992-2019 A6, 2012-2019 A7, 1997-2019 A8, 2019 E-Tron, 2015-2019 Q3, 2010-2019 Q5, 2007-2019 Q7, 2019 Q8, 2000-2019 TT, 2008-2018 R8

A0019212052680_1

AIR BAGS; EQUIPMENT; SEAT BELTS

This bulletin contains instructions for additional reporting requirements for safety related inquiries (airbag/seatbelts, accidents, fire and overheat damage). 2008-2021A3, 2015-2021A3 Cabrio, 2005-2016 A3 Sportback, 1999-2021 A4, 2010-2021 A4 allroad, 1999-2012 A4 Avant, 2003-2009 A4 Cabrio, 2010-2021 A5 Cabrio, 2008-2021 A5 Coupe, 2018-2021 A5 Sportback, 1999-2021A6, 1999-2011A6 Avant, 2008-2020 A7, 1999-2021 A8, 2008-2019 e-tron, 2019-2021 e-tron quattro, 2015-2021 Q3, 2009-2021 Q5, 2007-2021 Q7, 2019 Q8, 2008-2020 R8 Coupe, 2011-2020 R8 Spyder, 2017-2019 RS3, 2007-2008 RS4, 2008 RS4 Cabrio, 2010-2021 RS5, 2010-2020 RS5 Cabrio, 2016-2018 RS6, 2016-2018 RS7, 2004-2012 S4, 2004-2009 S4 Cabrio, 2010-2021 S5 Cabrio, 2008-2021 S5 Coupe, 2018-2021 S5 Sportback, 2007-2021 S6, 2008-2020 S7, 2007-2009 S8, 2018-2021 SQ5, 2000-2021 TT Coupe, 2001-2021 TT Roadster, 2012 TT/RS Coupe

Manufacturers file copies of the bulletins they send to dealers with NHTSA. These often describe diagnostic or repair procedures for a known condition. They are not recalls: repairs described in a bulletin are usually only free if the vehicle is still under warranty or the manufacturer has extended coverage.

Compare model years

Complaint and recall counts across every year of this model

Audi A4 by model year
YearComplaintsRecallsInvestigationsIssue Index
2026000—
2025000—
2024200—
2023100043.4
2022630—
2021114065.1
20201273048.0
2019101059.4
2018441049.2
2017541040.6
2016110035.5
2015190046.4
2014310032.2
2013240044.8
2012190039.7
2011110027.6
2010640031.8
20091202047.1
20081754050.8
20071963046.5
20062953047.0
20052194049.4
20041893150.9
20032104049.2
20021812050.4
20011313157.3
2000Viewing965358.5
19991907559.8
19982586559.0
1997988462.0
1996896356.1
1995120—

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers. Older model years have had longer for reports to accumulate.