1993 BMW 318IS 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 1993 BMW 318IS, 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
- Engine969.2%
- Driver assistance17.7%
- Electrical17.7%
- Interior & seats17.7%
- Suspension17.7%
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
Engine
Reports naming the engine itself — including stalling, misfires, oil consumption, cooling and internal engine components.
From owner reports, verbatim
WHILE DRIVING AT ANY SPEED AND NO WARNING COOLING SYSTEM CRACKED, CAUSING FLUID TO LEAK OUT. DEALER NOTIFIED.*AK
THERE IS A COOLANT LEAK IN ENGINE BECAUSE AN INFERIOR FORM OF RUBBER SEALANT IS USED ON ENGINE. COOLANT GOES BACK INTO ENGINE. CONTACTED DEALER, AND DEALER STATED THEY KNEW ABOUT LEAK AND ITS A FREQUENT PROBLEM, BUT NOT UNDER WARRANTY.*AK THE HEAD HAD TO BE REPLACED DUE TO THIS PROBLEM, THE PROBLEM IS A RUBBERIZED GASKET, KNOWN AS THE TIMING CASE PROFILE GASKET. *JB
Driver assistance
Reports naming forward-collision avoidance, lane keeping, back-over prevention, cruise control and related electronic driver-assistance systems.
From owner reports, verbatim
WHILE DRIVING CAR ACCELERATES BY ITSELF. MADE SURE CARPET WASN'T ON PEDAL. HAPPENED FEW TIMES DURING WINTER. RPM'S GOING VERY HIGH. VERY HARD TO STOP THE CAR. VERY UNSAFE. BMW TOLD ME THERE IS RECALL BUT MY CAR WAS NOT AFFECTED. DIDN'T EVEN LOOK AT CAR. TOLD ME TO CALL BACK WHEN IT HAPPENS AGAIN*AK
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
WHEN DRIVING THE VEHICLE THROUGH A CARWASH THE COMPUTER FOR THE VEHICLE SHORT CIRCUITED AND SHUT COMPLETELY DOWN. DEALER HAS TO REPLACE TOTAL COMPUTER. *AK
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
THE VEHICLE'S ELECTRONIC COMMAND CONTROL BOX WAS FLOODED DUE TO WATER ENTERING THE BOX. DEALER CONTACTED AND AWARE OF THE PROBLEM. CONSUMER HAD REPAIR WORK DONE AT OWNER'S EXSPENSE. TSB 410393 (3914). *AK
Too few reports in this category for a page of its own — they appear in the full complaint list.
Suspension
Reports naming suspension components — springs, struts, shocks, control arms and related hardware.
From owner reports, verbatim
BOTH FRONT BALL JOINTS WERE REPLACED. EHICLE ALSO SLIDES AND FISHTAILS ON OTHER THAN DRY ROAD. CONSUMER HAS HAD 3 ACCIDENTS. *AK
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 .