IllustrationTHE HEATED STEERING WHEEL FAILED. *NLM
1999 Audi Quattro
Owner reports · Recalls · Investigations
Limited comparison data
There is not enough comparable history to draw a useful model-year comparison.
Counts are not adjusted for sales, age, mileage exposure or reporting. A lower count does not establish that a car is problem-free.
About this comparison →21Owner complaints
Model-year median: 3
0Recall campaignsView recall details →
0InvestigationsView investigation details →
Check a VIN with NHTSA ↗ Model-level counts do not show whether a particular VIN is affected or repaired.
Inspection summary
1999 Audi Quattro
NHTSA snapshot: September 18, 2026. 21 owner complaints · 0 recall campaigns · 0 investigations.
Counts are not failure probabilities and are not adjusted for sales, age, mileage exposure or reporting. One report may name several categories. Comparison method and limitations.
Top reported categories (up to 5)
- Service Brakes, Hydraulic: 6 reports
- Steering: 4 reports
- Electrical System: 3 reports
- Engine And Engine Cooling: 3 reports
- Fuel System, Gasoline: 2 reports
Full reported-category list and vehicle report
Recall links
No recall campaigns in this snapshot.
Check a VIN with NHTSA. Model-level history does not establish whether a particular VIN is affected or repaired.
Print the top reported categories, recall links, snapshot date and comparison limits.
How this year compares
Owner complaints by model year
Compare all Quattro years →Counts vary with age, sales, mileage exposure and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
Limited mileage data: 10 of 21 reports include usable mileage. There isn’t enough coverage to show a useful chart.
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Service Brakes, Hydraulic. Review the 6 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Steering. Review the 4 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Electrical System. Review the 3 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
3 crash reports0 fire reports0 injury reports
What owners actually said
21 reportsLEAKING CAM TENSIONER GASKETS. OTHER 1999 AUDI OWNERS REPORTING SAME PROBLEM AND HAVE STATED THEY HAVE HAD THESE GASKETS REPLACES MORE THAN ONCE. *NLM
1999 AUDI A6 QUATTRO FRONT BUMPER CATCHES ON ALL PARKING CEMENT BARRIERS. RIPS OFF WHEN BACKING OUT OF PARKING SPACE. ONE DOES NOT KNOW THAT THIS IS GOING TO HAPPEN UNTIL ONE BACKS OUT. CAR PULLS IN WITHOUT SCRAPING OR NOISE TO INDICATE POTENTIAL PROBLEM. *NLM
FRONT WHEEL BEARING FAILED- BOTH FRONT WHEELS - AT 51,000 MILES ON ODOMETER. *NLM
BATTERY EXPLODED WHILE VEHICLE WAS PARKED IN GARAGE. ON 23 MARCH, 2002 WHILE STARTING VEHICLE BATTERY EXPLODED AGAIN.*AK ENGINE LIGHT STAYS ON. FAULTY COOLANT TEMPERATURE SENSOR HAD TO BE REPLACED. BELT NOISE AT STARTUP. OIL LEAK CONTINUOUSLY. ROUGH IDLE. BRAKE WARNING LIGHT ON. BRAKE PADS HAD TO BE REPLACED. HIGH PITCH N…
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BATTERY EXPLODED WHILE VEHICLE WAS PARKED IN GARAGE. ON 23 MARCH, 2002 WHILE STARTING VEHICLE BATTERY EXPLODED AGAIN.*AK ENGINE LIGHT STAYS ON. FAULTY COOLANT TEMPERATURE SENSOR HAD TO BE REPLACED. BELT NOISE AT STARTUP. OIL LEAK CONTINUOUSLY. ROUGH IDLE. BRAKE WARNING LIGHT ON. BRAKE PADS HAD TO BE REPLACED. HIGH PITCH NOISE FROM STEERING. POWER STEERING RACK LEAKING. POWER STEERING GEAR AND RACK AND LOOSE HOSE REPLACED. POWER WINDOWS WORKS ERRATICALLY. TURN SIGNALS INOPERATIVE. POOR CONNECTION FOUND. INSTRUMENT CLUSTER FADES OUT AS VEHICLE WARMS UP. FOUND DEFECTIVE CLUSTER AND HAD TO BE REPLACED. WASHER JUG BROKEN AND WASHER LIGHT STAYS ON. DEFECTIVE LEAKING PUMP REPLACED. EXCESSIVE HUMMING NOISE. REPLACED DEFECTIVE DIFFERENTIAL UNIT. ALL WHEEL DRIVE FINAL DRIVE ASSEMBLY INSTALLED. COOLANT LEAKING. REPLACED COOLANT . *TT
IDENTIFIED BUBBLE IN OUTER SIDEWALL, BEGINNING AT TREAD TO MID-SIDEWALL; SEPARATION ON RIGHT FRONT TIRE'S OUTER SURFACE OF AUDI A6Q. GOODYEAR DEALER CONFIRMED SIDEWALL SEPARATION AND NEED TO REPLACE IMMEDIATELY OR RISK CATASTROPHIC BLOW-OUT. DEALER BLAMED SOFT SIDEWALLS AS BEING "POT HOLE SUSCEPTIBLE". BUT NO DAMAGE TO INSIDE O…
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IDENTIFIED BUBBLE IN OUTER SIDEWALL, BEGINNING AT TREAD TO MID-SIDEWALL; SEPARATION ON RIGHT FRONT TIRE'S OUTER SURFACE OF AUDI A6Q. GOODYEAR DEALER CONFIRMED SIDEWALL SEPARATION AND NEED TO REPLACE IMMEDIATELY OR RISK CATASTROPHIC BLOW-OUT. DEALER BLAMED SOFT SIDEWALLS AS BEING "POT HOLE SUSCEPTIBLE". BUT NO DAMAGE TO INSIDE OF TIRE SURFACE! HAVE READ MANY OTHER REPORTS ON THIS TIRE SIZE REPORTING BUBBLES OR CATASTROPHIC FAILURES.*AK (DOT NUMBER: M60FBEDR34 TIRESIZE: 205/55R16)
FUEL SENDING UNIT FAILED. *SLC
CAR WON'T START. PROBLEM RELATED TO QUICK START TO MOVE VEHICLE ON PREVIOUS START. *AK
FLOATER IN GAS TANK DO NOT NOTIFY GAS GAUGE OF CURRENT FUEL LEVEL IN THE TANK WHICH COULD RESULT IN CONSUMER RUNNING OUT OF FUEL. NLM
I WOULD LIKE TO TAKE ACTION FOR INCOVINENCE. NO SAFETY DEFECT (S) LISTED. *AK
Recall campaigns
0No recalls in this snapshot.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
Defect investigations
0No exact-year investigations in this snapshot.
An investigation is not a finding of a defect, and closure does not prove a vehicle is problem-free.