Total Complaints
7 filings
BMW 318IS · model year
1991 BMW 318IS
7 NHTSA complaints. 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 1991BMW318IS carries 7 consumer safety complaints in NHTSA's Office of Defects Investigation database for this specific model-year cohort. Within that volume, owners reported 0 crashes, 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 318IS is engine and engine cooling:engine with 5 filings, followed by visibility:windshield wiper/washer (1) and engine and engine cooling:cooling system (1). Complaint categories reflect owner reports and intake categorization; they do not establish a defect pattern or cause.
NHTSA currently has 34 investigation files overlapping the 1991 318IS. 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.
7
Complaints
0
Crashes
0
Fires
0
Injuries
0
Deaths
Crashes Reported
0 reports
Source
NHTSA ODI
Federal complaints database
Complaints vs. fleet median (215)
At or below the fleet median complaint volume.
Complaints by Component
| Component | Count |
|---|---|
| ENGINE AND ENGINE COOLING:ENGINE | 5 |
| VISIBILITY:WINDSHIELD WIPER/WASHER | 1 |
| ENGINE AND ENGINE COOLING:COOLING SYSTEM | 1 |
Recent Complaints
20030319ENGINE AND ENGINE COOLING:ENGINE
THE HEAD GASKET WAS REPLACED TWICE. *JB
20020325ENGINE AND ENGINE COOLING:COOLING SYSTEM
THIS HAS BEEN A WIDELY REPORTED FAILURE ON EARLY 1990S 318 MODELS. NO SAFETY DEFECT LISTED. *AK
20011120ENGINE AND ENGINE COOLING:ENGINE
TIMING CASE PROFILE GASKET FAILURE IS VERH HIGH FOR THE MOTOR. UNEXPECTED LOSS OF ENGINE COOLANT, WHICH LEAKS SLOWLY OR ALL AT ONCE IS DUE TO GASKETS DESIGN.
20000228ENGINE AND ENGINE COOLING:ENGINE
WHILE DRIVING AT HIGH SPEED, 65MPH, THE PROFILE GASKET IN MY ENGINE FAILED. LARGE AMOUNTS OF STEAM CAME OUT OF THE ENGINE COMPARTMENT AND RESULTED IN A CONDITION OF ALMOST ZERO VISIBILITY. MY WINDSHIELD WAS COVERED WITH ANTIFREEZE AND I COULD NOT SEE THROUGHT HE STEAM. I BELIEVE THIS FAILURE TO BE A SERIOUS SAFETY ISSUE.
20000228VISIBILITY:WINDSHIELD WIPER/WASHER
WHILE DRIVING AT HIGH SPEED, 65MPH, THE PROFILE GASKET IN MY ENGINE FAILED. LARGE AMOUNTS OF STEAM CAME OUT OF THE ENGINE COMPARTMENT AND RESULTED IN A CONDITION OF ALMOST ZERO VISIBILITY. MY WINDSHIELD WAS COVERED WITH ANTIFREEZE AND I COULD NOT SEE THROUGHT HE STEAM. I BELIEVE THIS FAILURE TO BE A SERIOUS SAFETY ISSUE.
19990325ENGINE AND ENGINE COOLING:ENGINE
ENGINE GASKET FAILURE, CAUSING A SUDDEN LOSS OF COOLANT ON THE ROADWAY UNDER THE DRIVING WHEELS.
19980925ENGINE AND ENGINE COOLING:ENGINE
TIMING CASE PROFILE GASKET FAILURE IS VERH HIGH FOR THE MOTOR. UNEXPECTED LOSS OF ENGINE COOLANT, WHICH LEAKS SLOWLY OR ALL AT ONCE IS DUE TO GASKETS DESIGN.
Compare 1991BMW318IS to Similar Vehicles
NHTSA Investigations
Frequently Asked Questions
How many complaints does the 1991 BMW 318IS have?▼
The 1991 BMW 318IS has 7 NHTSA complaints, 0 crashes, 0 fires, 0 injuries, and 0 deaths reported.
What are the most common problems with the 1991 BMW 318IS?▼
The most-complained component for the 1991 BMW 318IS is ENGINE AND ENGINE COOLING:ENGINE with 5 complaints. Other frequently reported areas include VISIBILITY:WINDSHIELD WIPER/WASHER and ENGINE AND ENGINE COOLING:COOLING SYSTEM.
Is the 1991 BMW 318IS safe to buy?▼
Review the complaint history, crash and fire reports, safety ratings, and recall status on this page to make an informed decision. No NHTSA crash test rating is available for this model year. Compare with other model years using the links above.
Where does this data come from?▼
All complaint, recall, and safety rating data is sourced from the National Highway Traffic Safety Administration (NHTSA). Complaints are filed by vehicle owners through NHTSA's Office of Defects Investigation.
Vehicle Safety Guides
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 BMW 318IS; 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.