2002 Audi A4 Problems, Complaints & Recalls

Source: NHTSA · Updated Jun 24, 2021 · 181 owner complaints analyzed

Compared with other A4 years
Far more complaints than other years 8th of 31 for complaints
NHTSA crash rating
Not rated

Owners have filed 181 complaints with NHTSA about the 2002 Audi A4. That ranks 8th out of 31 A4 model years for complaints. The most reported problem area is electrical system (76 complaints, 42%), typically at around 9,700 miles. Complaints mention 13 crashes, 6 fires, 4 injuries. There is 1 safety recall covering this model year.

Audi A4
Audi A4 B9 in Stuttgart-Vaihingen. Representative photo; appearance varies by model year. Photo: Alexander-93, CC BY-SA 4.0, via Wikimedia Commons.

Complaints are unverified owner reports and are not adjusted for sales volume.

Compare with another car

Most common 2002 Audi A4 problems

Complaints grouped by the part of the car owners reported, with the median mileage when the problem happened.

Electrical System76 · ~9,700 mi
Engine and Engine Cooling28 · ~29,100 mi
Exterior Lighting17 · ~102,000 mi
Power Train16 · ~75,000 mi
Visibility11 · ~4,000 mi
Air Bags8 · ~80,000 mi
Equipment8 · ~5,455 mi
Tires6 · ~43,000 mi
Engine5 · ~150,000 mi
Seats5 · ~1,873 mi
Problem areaComplaintsShareMedian milesOwners mention mostTypical repair cost
Electrical System problems7642%9,700“ignition coil” (39%)—
Engine and Engine Cooling2815%29,100——
Exterior Lighting179%102,000——
Power Train169%75,000——
Visibility116%4,000——
Air Bags84%80,000——
Equipment84%5,455——
Tires63%43,000——
Engine53%150,000——
Seats53%1,873——
Suspension53%16,000——
Fuel System, Gasoline42%8,916——
Unknown or Other42%73,769——
Vehicle Speed Control42%56,600——
Service Brakes, Hydraulic32%87,000——
Wheels32%97,250——
Fuel/propulsion System21%106,000——
Seat Belts21%193,897——
Steering21%33,930——
Fuel System, Other11%300——
Latches/locks/linkages11%26,286——
Parking Brake11%———

One complaint can list several problem areas, so shares can add up to more than 100%.

Complaints by year received

Peak: 2003, with 57 complaints
2002: 412002412003: 57572004: 6200462005: 552006: 102006102007: 13132008: 102008102009: 332010: 162010162011: 552012: 4201242014: 222015: 2201522018: 442019: 1201912020: 22

n = 181 complaints · Source: NHTSA

2002 Audi A4 recalls (1)

Tap a recall to see the problem, the risk and the fix.

Air bags:frontal:driver side:inflator moduleJun 23, 2021 · NHTSA campaign 21V470000 · 62,812 vehicles

Problem: 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.

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.

Fix: 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.

To see whether a specific car still has an open recall, enter its VIN on NHTSA's official recall lookup. You can also decode a VIN here.

Recent owner reports

Short excerpts of the latest complaints filed with NHTSA, with personal details removed. Full reports can be searched on NHTSA.gov.

2002 audi a4 with 370k burned a bit of oil which was fine cleaned the engine out with cleaners it smoked a bit which is normal.. Headlights started flickering 'hids' so i parked it. 3 days later i go to take the car on a test drive and the drivers headlight lit on fire ! Not sure if it was a…

Engine · received Nov 25, 2020 · NHTSA complaint 11376377

I slid off a wet curvy down hill road and slammed into an embankment. Went unconscious and woke with a large laceration to back of head. Saw that the passenger airbags exploded but none for driver's side. Seatbelt on driver's side tighten so tight could strangled me if i was wearing it. Have video…

Air Bags · received Aug 26, 2020 · NHTSA complaint 11351314

When it rains water gets in the car on the driver side now my window dont come down are up

Unknown or Other · received Feb 7, 2019 · NHTSA complaint 11175118

TL* THE CONTACT OWNS A 2002 AUDI A4. THE CONTACT HEARD A TICKING NOISE COMING FROM THE TIMING BELT. AUDI BROOKLYN (665 65TH ST, BROOKLYN, NY 11220, [redacted]) WAS CONTACTED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED. THE FAILURE MILEAGE WAS 150,000. THE VIN WAS…

Engine · received Dec 7, 2018 · NHTSA complaint 11156722

Takata recall; fuel pump went out while driving causing car to stop and almost lead to an accident. (ca electric components do not always work, window is a big one. Wheels all had to be replaced within six months and the axel appears to cause wheel damage. Constant leaks such as coolent.

Electrical System · received Apr 17, 2018 · NHTSA complaint 11088531

Other Audi A4 years

← 2001 A4 · 2003 A4 →

See all Audi A4 problems by year, every Audi model, or the Audi VIN decoder.

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Frequently asked questions

What are the most common problems with the 2002 Audi A4?

Owners most often report electrical system, engine and engine cooling, exterior lighting problems. The top one, electrical system, accounts for 76 complaints.

Was there a recall on the 2002 Audi A4?

Yes, 1 safety recall. Enter your VIN at NHTSA.gov to check whether the repairs were done on your car.

Was the 2002 Audi A4 a good year?

Complaint data can't fully answer that, because counts aren't adjusted for sales. Compared with other A4 model years, the 2002 has far more complaints than most years. Always get a pre-purchase inspection and check the VIN for open recalls.