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#BS-1991-AUD100-608C

1991 Audi 100

Based on reports from 11 owners and 4 recalls for this exact model.

Complaints

Crashes

Fires

Recalls

TSBs

✅

Preliminary Verdict

Green Light

Based on 11 complaints, 3 crashes, 0 fires, and 4 recalls.

See full verdict with buy/skip conditions

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Mechanic Inspection Checklist

!Check the Power Train:automatic TransmissionHIGH

2 owners reported power train:automatic transmission issues — failures commonly reported around 121K miles.

!Inspect the Speed ControlMED

Look for symptoms of wear and premature failure

+ 6 more items in full checklistUnlock

30,000-Mile Cost Projection

Best Case

$X,XXX

Most Likely

$X,XXX

Worst Case

$X,XXX

Top cost driver: Power Train:automatic Transmission (2 reports).

Includes fuel costs, common repairs, and recall riskUnlock

Also in your report

Owner Intelligence

AI-synthesized themes from real complaints

Buyer Lot Checklist

Questions, test drive checks, walk-away triggers

Negotiation Talking Points

Data-backed dollar deductions

Buy / Skip Verdict

Final recommendation with conditions

10 sections total in the full reportUnlock all

Where the complaints fall

Power Train:automatic Transmission2 (18%)

Speed Control2 (18%)

Electrical1 (9%)

Equipment:electrical:radio/tape Deck/cd Etc.1 (9%)

Fuel System, Gasoline:fuel Injection System1 (9%)

Airbags1 (9%)

Brakes1 (9%)

Vehicle Speed Control:cruise Control1 (9%)

1991 Audi 100: Known Issues & Problem Areas

Power Train:automatic Transmission Issues

Power Train:automatic Transmission complaints account for 18% of all reports filed for the 1991 Audi 100, with 2 owners filing complaints with NHTSA. The median mileage at time of complaint is 121,000 miles, suggesting issues tend to surface around the 121K-mile mark.

Speed Control Issues

Speed Control complaints account for 18% of all reports filed for the 1991 Audi 100, with 2 owners filing complaints with NHTSA. Owners should pay attention to speed control-related symptoms during test drives and pre-purchase inspections.

Electrical Issues

Electrical complaints account for 9% of all reports filed for the 1991 Audi 100, with 1 owners filing complaints with NHTSA. Owners should pay attention to electrical-related symptoms during test drives and pre-purchase inspections.

Equipment:electrical:radio/tape Deck/cd Etc. Issues

Equipment:electrical:radio/tape Deck/cd Etc. complaints account for 9% of all reports filed for the 1991 Audi 100, with 1 owners filing complaints with NHTSA. Owners should pay attention to equipment:electrical:radio/tape deck/cd etc.-related symptoms during test drives and pre-purchase inspections.

Data sourced from NHTSA owner complaints and community reports. The full report analyzes severity, repair costs, and failure patterns for each category.

Complaint trend by year

Complaints filed with NHTSA by year for the 1991 Audi 100. Recent trend: increasing.

Don't negotiate blind — know what this car costs to own

Repair costs • Negotiation scripts • Mechanic checklist • Buy/skip verdict

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Recall History (4 recalls)

01V324000Jul 2002

EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

VEHICLE DESCRIPTION: PASSENGER VEHICLES. AN ELECTROLYTIC CAPACITOR CONTAINED IN THE AMPLIFIER FOR EACH REAR SPEAKER COULD LEAK AN ELECTROLYTE, WHICH MAY IN TIME AND IN THE PRESENCE OF HUMIDITY, CAUSE AN UNWANTED CONDUCTIVE PATH.

91V050000Apr 1991

EQUIPMENT:MECHANICAL:INTEGRATED JACK/LEVELER/STABILIZER

INSTRUCTION LABEL IN THE TRUNK OF VEHICLE IS INCORRECT FOR THE JACK SUPPLIED WITH THE VEHICLE.

93V006000Jan 1993

POWER TRAIN:AXLE ASSEMBLY

THE DIFFERENTIAL OIL OF THE TRANSAXLE IS LOST OVER TIME DUE TO EVAPORATION. LOW OIL LEVELS CAUSE PREMATURE BEARING AND GEAR WEAR AND EVENTUAL FAILURE OF THE DIFFERENTIAL.

97V172000Oct 1997

AIR BAGS:FRONTAL:SENSOR/CONTROL MODULE-INACTIVE

VEHICLE DESCRIPTION: PASSENGER VEHICLES. SOME AIR BAG SENSORS DO NOT COMPLY WITH AUDI'S DURABILITY STANDARDS OVER THE LIFETIME OF THE VEHICLE.

Recall severity analysis & seller scripts

The full report rates each recall's severity and gives you scripts for asking the seller about recall completion.

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1991 Audi 100 vs. Class Average (Midsize Cars)

This vehicle

Class avg

113

Below the class average — fewer complaints than typical midsize cars vehicles. A good sign.

Complaint counts correlate with sales volume — popular vehicles naturally generate more reports. The full report normalizes for this.

About this data

NHTSA Complaints

Federal database of owner-filed safety complaints. 11 records for this vehicle.

NHTSA Recalls

Manufacturer-issued safety recalls. 4 recalls found for this vehicle.

Repair Cost Data

Real-world repair costs from owner reports and independent databases.

Other Audi 100 Model Years

2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 1986 1985 1984 1983 1982 1981 1980 1979 1978 1977 1976 1975 1974 1973 1972

View all Audi 100 years →

1991 Audi 100: Frequently Asked Questions

What is the most common problem with the 1991 Audi 100?

The most commonly reported issue with the 1991 Audi 100 is related to the power train:automatic transmission, with 2 complaints filed with NHTSA.

Is the 1991 Audi 100 reliable?

The 1991 Audi 100 has 11 complaints, 3 crash reports, and 0 fire reports filed with NHTSA. This is below the class average — a positive sign for reliability.

How much does it cost to fix 1991 Audi 100 problems?

Repair costs vary by issue. The full BumperScan report includes detailed repair cost estimates (low/median/high) for every major issue, plus a 30,000-mile total cost of ownership projection.

Does the 1991 Audi 100 have any recalls?

Yes, the 1991 Audi 100 has 4 recalls on record. The full report includes recall severity analysis and scripts for asking the seller about recall completion.

What mileage do Audi 100 problems start?

Based on 1 complaints with mileage data, the median mileage at time of complaint is 121,000 miles. The highest concentration of reported issues occurs in the 120–150K mile range. The full report breaks down exactly which components fail at each mileage bracket.

What’s in the full report?

10 sections of AI analysis: severity-ranked issues, component scores (0-100), 30K-mile cost projection, failure timeline by mileage, recall details with seller scripts, owner sentiment analysis, mechanic checklist, buyer lot checklist, negotiation ammo with dollar figures, and a buy/skip verdict.

How is this different from free NHTSA data?

NHTSA gives you raw complaint text. BumperScan cross-references 2.1M+ complaints with community repair cost data, EPA fuel data, and recall records — then uses AI to synthesize it into actionable advice with dollar figures.

How is this different from Carfax?

Carfax is VIN-specific history ($45/report). BumperScan is model-level reliability intelligence — what problems this car is known for, what they cost, and whether you should buy it. Complementary, not competing.

What if the report isn’t useful?

100% money-back guarantee. If the report doesn’t help you make a more informed decision, we’ll refund you — no questions asked.