Total Complaints
10 filings
ALFA ROMEO 164 · model year
10 NHTSA complaints, 1 crash report. A VIN lookup is required to determine whether a specific vehicle has an unrepaired recall.
NHTSA overall rating
Not crash-tested
New Car Assessment Program
The 1991ALFA ROMEO164 carries 10 consumer safety complaints in NHTSA's Office of Defects Investigation database for this specific model-year cohort. Within that volume, owners reported 1 crash, 0 fires, 0 injuries, and 0 fatalities. No NCAP 5-star crash-test rating is available for this model year in the federal database.
The most frequently selected component label in reports for the 1991 164 is power train:automatic transmission with 2 filings, followed by vehicle speed control (1) and seat belts:front:buckle assembly (1). Complaint categories reflect owner reports and intake categorization; they do not establish a defect pattern or cause.
NHTSA currently has 1 investigation file overlapping the 1991 164. Owners comparing this cohort against neighboring years should read the complaint-by-year trend as report volume, not a causal diagnosis. Use the related-complaint feed and the official recall lookup when researching a specific vehicle.
Total Complaints
10 filings
Crashes Reported
1 reports
Source
NHTSA ODI
Federal complaints database
At or below the fleet median complaint volume.
| Component | Count |
|---|---|
| POWER TRAIN:AUTOMATIC TRANSMISSION | 2 |
| VEHICLE SPEED CONTROL | 1 |
| SEAT BELTS:FRONT:BUCKLE ASSEMBLY | 1 |
| STRUCTURE:BODY:DOOR | 1 |
| POWER TRAIN:MANUAL TRANSMISSION | 1 |
| FUEL SYSTEM, GASOLINE | 1 |
| TIRES | 1 |
| SUSPENSION:FRONT | 1 |
| AIR BAGS | 1 |
TRANSMISSION SLIPS FROM 3RD TO 4TH (AUTOMATIC) WHEN COLD,IS THIS A WELL KOWN PROBLEM FOR THIS CAR? THANKS IN ADVANCE. *AK
OTHER: ATTEMPTED TO RESET COMPUTER TO NO AVAIL. *AK
AUTOMATIC TRANSMISSION DOES NOT DOWNSHIFT WHEN ACCELERATOR IS DEPRESSED/WOULD NOT SHIFT EVEN IF SHIFTED MANUALLY. *AK
GAS FUMES ENTERING PASSENGER'S COMPARTMENT DUE TO LOOSE CLAMPS AROUND THE GAS TANK.
SUSPENSION PROBLEM, CAUSING TIRES TO WEAR UNEVENLY.
SUSPENSION PROBLEM, CAUSING TIRES TO WEAR UNEVENLY.
STARTED EXPERIENCING PROBLEMS WITH THE TRANSMISSION ABOUT 42 MILES. THE TRANSMISSION WOULD SHIFT TOO EARLY AND WHEN THE GAS WAS APPLIED IT WOULD NOT SHIFT AT ALL, HAD TO SHIFT MANUALLY. PLEASE DESCRIBE IN DETAIL. *AK
EXTERIOR DOOR HANDLE BROKE OFF. *SD
FRONT DRIVER'S AND PASSENGERS SEAT BELTS HAVE FAILED, SEAT BELT BUCKLES WILL NOT RELEASE. TT
STARTED VEHICLE SHIFTED INTO REVERSE SUDDENLY IT SURGED HIT TWO CARS CROSSED THE HIGHWAY HIT AN EMBANKMENT AND FLIPPED OVER. TT
Data vintage: August 2026. Sources: NHTSA Office of Defects Investigation (ODI) complaints database, NHTSA recall campaign API, NHTSA NCAP crash-test ratings, and NHTSA FARS for fatality cross-reference.
Every figure on PlainCars is rendered directly from NHTSA complaint and safety data, no number is typed in by an editor. This year-specific record is rendered from NHTSA ODI, recall, and NCAP rows for the 1991 ALFA ROMEO 164; no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.
Read our methodology - how this data is sourced, computed, and verified.