1984 Audi 4000 problems and owner complaints
Explore the records behind recurring owner reports.
Key facts
4 owner complaints analyzed
1 distinct recall campaigns
98,727 mi median reported failure mileage
Scope: 1984 model year. Data snapshot: . 2 complaints include usable failure mileage.
This selection has limited data. It remains available for lookup but is excluded from search indexing.
Most common problems
Fuel System, Gasoline:Delivery:Hoses, Lines/Piping, And Fittings is the most frequently named component, appearing in 2 of 4 complaints (50.0%). A complaint can name multiple components.
| Topic | Matching reports | Share of complaints |
|---|---|---|
| Braking behavior | 2 | 50.0% |
| Fuel system concerns | 1 | 25.0% |
Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.
Component breakdown
Number of unique complaints naming each component. Top eight shown.
| Category | Count |
|---|---|
| Fuel System, Gasoline:Delivery:Hoses, Lines/Piping, And Fittings | 2 |
| Electrical System:Ignition | 1 |
| Seats:Front Assembly:Seat Heater/Cooler | 1 |
| Service Brakes, Hydraulic:Foundation Components:Hoses, Lines/Piping, And Fittings | 1 |
| Vehicle Speed Control | 1 |
| Visibility:Power Window Devices And Controls | 1 |
Fuel System, Gasoline:Delivery:Hoses, Lines/Piping, And Fittings: 2; Electrical System:Ignition: 1; Seats:Front Assembly:Seat Heater/Cooler: 1; Service Brakes, Hydraulic:Foundation Components:Hoses, Lines/Piping, And Fittings: 1; Vehicle Speed Control: 1; Visibility:Power Window Devices And Controls: 1
Reported problems by failure mileage
Complaint counts in mileage bands. These are not failure rates per vehicle or mile.
| Category | Count |
|---|---|
| Under 25,000 | 0 |
| 25,000 to 49,999 | 0 |
| 50,000 to 74,999 | 0 |
| 75,000 to 99,999 | 2 |
| 100,000 to 149,999 | 0 |
| 150,000 and above | 0 |
Under 25,000: 0; 25,000 to 49,999: 0; 50,000 to 74,999: 0; 75,000 to 99,999: 2; 100,000 to 149,999: 0; 150,000 and above: 0
75,000 to 99,999 miles has the most reports with usable mileage (2). 2 complaints have missing, zero or invalid mileage.
Complaints over time
Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.
| Category | Count |
|---|---|
| 1995 | 1 |
| 1996 | 1 |
| 2004 | 1 |
| 2008 | 1 |
1995: 1; 1996: 1; 2004: 1; 2008: 1
Pattern summary
Fuel System, Gasoline:Delivery:Hoses, Lines/Piping, And Fittings leads the component reports. Braking behavior appears in 2 complaint narratives. Fuel system concerns appears in 1 complaint narratives. Use these patterns to inspect individual reports and prepare questions for a mechanic.
Calculated from recorded counts. An AI narrative has not been published for this selection.
Complaint evidence
Examples provide context, not a representative sample or a verified diagnosis.
Owner report 10221945 · 2008-03-21 (March 21, 2008)
TL*THE CONTACT OWNS A 1984 AUDI 4000. THE FUEL AND BRAKE LINES BEGAN LEAKING UNDERNEATH THE VEHICLE. THE FUEL LINE FAILED IN JULY OF 2004. THE CLAMPS THAT SECURE THE LINES BENEATH THE VEHICLE FAILED. THE VEHICLE WAS TAKEN TO THE DEALER IN 2004 AND WANTED $1,000 TO REPLACE THE FUEL LINE. THE PURCHASE DATE WAS UNKNOWN. THE CURRENT MILEAGE WAS 120,000 AND FAILURE MILEAGE WAS 97,653.
Owner-reported narrative. 97,653 miles reported. Look up ODI 10221945 at NHTSA ↗
Owner report 961055 · 1995-03-03 (March 3, 1995)
VEHICLE HAD SUDDEN ACCELERATION WITH NO WARNING AND BRAKE PEDAL WOULD NOT OVERRIDE.OCCURED 4 TIMES. TT
Owner-reported narrative. Look up ODI 961055 at NHTSA ↗
Owner report 10082042 · 2004-08-20 (August 20, 2004)
THE CONSUMER SMELLED GAS COMING FROM THE VEHICLE. THE CONSUMER EXAMINED THE VEHICLE AND DISCOVERED THE FUEL RAIL WAS LEAKING GAS WHICH IN TURN LEAKED ONTO THE DRIVEWAY AND DOWN THE FUEL LINES. *JB (THIS WAS A HUGE FUEL LEAK AND WAS UNDER PRESSURE WHEN THE VEHICLE WAS IN MOTION) *SC *JB
Owner-reported narrative. 99,800 miles reported. Look up ODI 10082042 at NHTSA ↗