1985 BMW 318I Problems
Owner-reported complaints filed with NHTSA, grouped by component
Data refreshed
What this page shows
Everything below is an owner-reported complaint submitted to NHTSA about the 1985 BMW 318I, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Reports by component
Ranked by how many owner reports name each component category
- Fuel system225.0%
- Visibility225.0%
- Brakes112.5%
- Electrical112.5%
- Engine112.5%
- Interior & seats112.5%
Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.
Each component in detail
What the reports in each category say, in the owners' own words
Fuel system
Reports naming fuel storage or delivery — tanks, pumps, lines, injectors and fuel leaks.
From owner reports, verbatim
I WAS TOLD A FEW YEARS BACK BY C.S.A.A. ABOUT A TSB ON THE BMW318I WITH AUTOMATIC TRANSMISSION. THIS HAD TO DO WITH THE HIGH SPEED IDLE TEST WHEN DOING THE SMOG TEST. I QUESTION THIS PROBLEM BECAUSE OF THE PROBLEM THAT I JUST NOTICED ABOUT THE COOLENT SYSTEM FAILURE TSB. MY CAR HAS QUIT RUNNING TWICE ON ME AND RESULTED ME HAVING TO REPLACE THE FUEL PUMP RELAY AND FULE PUMP. CAN THIS BE A RESULT OF THE FUEL PUMP OVERHEATING?*AK
CONSUMER SMELLED FUEL INSIDE THE VEHICLE, UPON INSPECTION THE CONUSMER FOUND A SIX INCH PIECE OF RUBBER HOSE LEAKING. NLM
Too few reports in this category for a page of its own — they appear in the full complaint list.
Visibility
Reports naming windshields, glass, wipers, defrosters and mirrors.
From owner reports, verbatim
WHILE DRIVING HEARD A LOUD NOISE AND THE INSIDE OF THE CAR FILLED UP WITH STEAM. THIS CAUSED THE DRIVER NOT TO BE ABLE TO SEE. CONSUMER WAS FORCED TO PULL CAR OVER. CAR WAS TOWED TO CONSUMER'S HOME. CONSUMER SAYS THAT THE HEATER CORE BLEW UP. SERVICE INSTRUMENT PANEL WAS AFFECTED. *AK
HEATER CORE FAILED CAUSING HOT WATER TO HIT CONSUMER'S LEGS AND FOGGED WINDOWS RESULTING IN NO VISIBILITY AND INJURY TO CONSUMER (2ND DEGREE BURNS). *MJS
Too few reports in this category for a page of its own — they appear in the full complaint list.
Brakes
Reports naming service brakes, the antilock braking system, brake hoses, master cylinders or the parking brake.
From owner reports, verbatim
1/12/04 BRAKE REPLACEMENT. 3/16/04 -ENGINE SMOKING. 3/17/04 RADIATOR HOSE,CLAMPS ANTIFREEZE,NEW RADIATOR $368.17 - 7/28/04 VEHICLE CAUGHT ON FIRE AND EXPLODED. MY DAUGHTER WAS SECONDS FROM BEING BURNED ALIVE. *JB
Too few reports in this category for a page of its own — they appear in the full complaint list.
Electrical
Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories.
From owner reports, verbatim
1985 BMW 318I. CONSUMER WRITES IN REGARDS TO ODOMETER FRAUD. *LD UPDATED 11/8/2017*JS
Too few reports in this category for a page of its own — they appear in the full complaint list.
Engine
Reports naming the engine itself — including stalling, misfires, oil consumption, cooling and internal engine components.
From owner reports, verbatim
1/12/04 BRAKE REPLACEMENT. 3/16/04 -ENGINE SMOKING. 3/17/04 RADIATOR HOSE,CLAMPS ANTIFREEZE,NEW RADIATOR $368.17 - 7/28/04 VEHICLE CAUGHT ON FIRE AND EXPLODED. MY DAUGHTER WAS SECONDS FROM BEING BURNED ALIVE. *JB
Too few reports in this category for a page of its own — they appear in the full complaint list.
Interior & seats
Reports naming seats, latches, locks, linkages and interior fittings.
From owner reports, verbatim
SMOKE COMMING FROM DASH INTERIOR AND THEN FLAMES BURST OUT CONSUMED CAR IN 15 MINUTES, CAR TOTALED OUT
Too few reports in this category for a page of its own — they appear in the full complaint list.
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.
Elsewhere on this vehicle
Data sources
- NHTSA Office of Defects Investigation — owner-reported complaints and the components recorded on them
Data on this page last refreshed .