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EquipmentPart report

2000 Audi A4 Equipment Problems

Complaints
2about this part
Share
2%of 96 total for the year
Median mileage
152,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 2 complaints about the equipment of the 2000 Audi A4, 2% of the 96 complaints for this model year. Where a mileage was given, the median is 152,000 miles.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“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.”

NHTSA complaint #10386972, filed 2011-03, 152,000 miles

“2000 Audi A4. Consumer writes in regards to the ovd 2 unit in Audi and vw vehicles 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. …”

NHTSA complaint #10474724, filed 2012-09

Related service bulletins

Equipment: other model years

YearComplaintsShare of year
2022117%
200811%
200621%
200432%
200352%
200284%
200122%
200022%
199942%
199831%
199711%
199689%

Other parts of the 2000 Audi A4

Brakes
51 complaints
Electrical system
11 complaints
Engine cooling
11 complaints
Transmission and drivetrain
8 complaints
Air bags
6 complaints
Visibility (wipers, defrost, mirrors)
5 complaints
Suspension
3 complaints
Exterior lighting
2 complaints
Other or unknown
2 complaints
Vehicle speed control
2 complaints
Electronic stability control
1 complaints
Fuel system
1 complaints

← All problems reported for the 2000 Audi A4

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology