VehicleVerdict

1993 BMW 525i problems

Verdict · NHTSA data

Limited data — recalls on file

NHTSA has just 9 complaints on file for the 1993 BMW 525i — too few to judge reliability from owner reports alone — but 3 recall campaigns apply to this year, so any used example should have its VIN checked for completed recall work.

9

NHTSA complaints

3

Recalls

0

Investigations

0

Crash-involved

4

Fires reported

0

Injuries

0

Deaths

—

NCAP overall

How does 1993 compare to other 525i years?

525i NHTSA complaints by model year, 1993 highlighted123 complaints1989: 4 complaints1990: 51 complaints1991: 21 complaints1992: 30 complaints1993: 9 complaints1994: 10 complaints1995: 37 complaints1998: 2 complaints1999: 1 complaints2000: 0 complaints2001: 31 complaints2002: 41 complaints2003: 40 complaints2004: 123 complaints2005: 52 complaints2006: 111 complaints2007: 98 complaints2008: 1 complaints2009: 1 complaints2010: 0 complaints2011: 0 complaints
525i NHTSA complaints by model year, 1993 highlighted. Red bars are years to avoid.

See all 525i years to avoid →

What are the most common 1993 BMW 525i problems?

ComponentComplaintsShare
Engine556%
Climate Control (A/C & Heat)111%
Electrical System111%
Body & Structure111%
Transmission111%

Does the 1993 BMW 525i have recalls?

3 NHTSA recall campaigns on file. Recall repairs are free at franchised dealers.

98V178000EngineAugust 4, 1998 · 340,000 units

Defect

VEHICLE DESCRIPTION: PASSENGER VEHICLES. A MALFUNCTION OR FAILURE OF A COOLANT SYSTEM COMPONENT, SUCH AS A THERMOSTAT, WATER PUMP, OR FAN BELT, CAN RESULT IN SIGNIFICANTLY INCREASED COOLANT TEMPERATURE AND SYSTEM PRESSURE. IF THE INDICATIONS OF A CRITICAL OVERHEATING CONDITION IS NOT NOTICED BY THE DRIVER, IT IS POSSIBLE THAT DAMAGE TO, OR FAILURE OF, A COOLANT SYSTEM COMPONENT COULD OCCUR.

Consequence

IF A CRACK WERE TO FORM OR A SEAM WERE TO SEPARATE IN THE HEATER CORE END PIECE, HOT COOLANT COULD SUDDENLY BE EXPELLED, INCREASING THE RISK OF PERSONAL INJURY TO A VEHICLE OCCUPANT.

Remedy

DEALERS WILL INSTALL A NEW DESIGN RADIATOR CAP TO CONTROL PRESSURE AND PROVIDE GREATER COOLANT OVERFLOW IN THE EVENT OF OVERHEATING.

97V131000Speed ControlAugust 19, 1997 · 410,000 units

Defect

THE CRUISE CONTROL AND THROTTLE CABLES ARE ATTACHED TO THE SAME THROTTLE VALVE ACTUATING LEVER AT THE THROTTLE HOUSING. IT IS POSSIBLE THAT THE PLASTIC BUSHING ON EITHER CABLE COULD BREAK DUE TO ENVIRONMENTAL INFLUENCES COUPLED WITH VIBRATION. IF THE BUSHING BREAKS, THE OUTER CABLE HOUSING CAN SEPARATE FROM THE BUSHING. IN THIS CASE, DURING APPLICATION OF THE THROTTLE PEDAL WITHOUT CRUISE CONTROL BEING ENGAGED, THE OUTER TUBE COULD CATCH ON THE EDGE OF THE BROKEN BUSHING.

Consequence

THIS COULD CAUSE THE THROTTLE VALVE TO REMAIN PARTIALLY OPEN. IT HIS WERE TO OCCUR, THE CAR MIGHT NOT DECELERATE AS EXPECTED INCREASING THE RISK OF A VEHICLE CRASH.

Remedy

DEALERS WILL INSTALL A SPRING STEEL CLIP ON THE OUTER TUBE OF EACH CABLE IN THE AREA OF THE ADJUSTING SCREW AND PLASTIC BUSHING. THE CLIP IS DESIGNED TO PREVENT THE OUTER TUBE FROM DISLODGING FROM THE BUSHING.

96V111000LightingJuly 1, 1996 · 180,000 units

Defect

THE BRAKE LIGHT SWITCH CAN FAIL ALLOWING THE SWITCH TO REMAIN IN THE "BRAKE LIGHTS OFF" POSITION OR IN THE "BRAKE LIGHTS ON" POSITION.

Consequence

IF THIS HAPPENS, THE BRAKE LIGHTS EITHER WILL NOT OPERATE OR WILL BE CONTINUOUSLY ON, REGARDLESS OF BRAKE PEDAL POSITION. FOLLOWING DRIVERS WOULD NOT BE ABLE TO DETERMINE WHETHER THE VEHICLE IS STOPPING, INCREASING THE POTENTIAL FOR A VEHICLE ACCIDENT.

Remedy

DEALERS WILL REPLACE THE EXISTING BRAKE LIGHT SWITCH WITH A NEWLY DESIGNED SWITCH.

Consumer complaints filed with NHTSA

Representative excerpts, cleaned of personal information. These are consumer statements, not verified defects.

“RECEIVED INSTALLATION OF RECALLED RADIATOR CAP AT VOB BMW IN 9/27/99 (98V178000) THAT WAS SUPPOSED TO KEEP THE BMW CARS FROM OVERHEATING WHICH CAUSES THE ENGINE TO OVERHEAT AND BURNUP. ON 5/9/00 THE TEMP WAS 95 DEGREES F, AFTER RUNNING MY AIR CONDITIONING, MY CAR BEGAN TO SMOKE HEAVILY AND THE…”

Complaint filed with NHTSA · Engine · fire

“VEHICLE PARKED ON ON DOWN HILL GRADE. WHEN VEHICLE IS STARTED AND PUT IN REVERSE GEAR, THE TRANSMISSION DOES NOT ENGAGE IMMEDIATELY AND VEHICLE ROLLS FORWARD. INCREASED PRESSURE IS APPLIED TO THE ACCELERATOR AND SUDDENLY THE TRANSMISSION ENGAGES.”

Complaint filed with NHTSA · Transmission · May 1, 1997

“TL* THE CONTACT OWNS A 1993 BMW 525I. THE CONTACT STATED THAT BOTH THE REAR DRIVER AND PASSENGER SIDE DOORS FAILED TO OPEN. AS A RESULT, THE REAR PASSENGERS WERE NOT ABLE TO ENTER OR EXIT THE VEHICLE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE…”

Complaint filed with NHTSA · Body & Structure · January 1, 2013

“TL* THE CONTACT OWNS A 1993 BMW 525I. THE CONTACT STATED THAT BOTH THE REAR DRIVER AND PASSENGER SIDE DOORS FAILED TO OPEN. AS A RESULT, THE REAR PASSENGERS WERE NOT ABLE TO ENTER OR EXIT THE VEHICLE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE…”

Complaint filed with NHTSA · Electrical System · January 1, 2013

“RECEIVED INSTALLATION OF RECALLED RADIATOR CAP AT VOB BMW IN 9/27/99 (98V178000) THAT WAS SUPPOSED TO KEEP THE BMW CARS FROM OVERHEATING WHICH CAUSES THE ENGINE TO OVERHEAT AND BURNUP. ON 5/9/00 THE TEMP WAS 95 DEGREES F, AFTER RUNNING MY AIR CONDITIONING, MY CAR BEGAN TO SMOKE HEAVILY AND THE…”

Complaint filed with NHTSA · Climate Control (A/C & Heat) · fire

1993 BMW 525i — common questions

Is the 1993 BMW 525i reliable?

The record is thin — 9 NHTSA complaints — so owner-report data can't strongly confirm reliability either way, though 3 recalls should be verified as completed.

Does the 1993 BMW 525i have recalls?

Yes — NHTSA lists 3 recall campaigns affecting the 1993 BMW 525i. Recall repairs are free at franchised dealers; check the VIN at nhtsa.gov/recalls to confirm the work was done.

Which BMW 525i years should you avoid?

Based on complaint rates and open investigations, the 525i years to avoid are 2004, 2006, 2007, 2005, 1990, 2002, 2003, 1995. The cleanest record among 525i years belongs to 2011.

Related

Based on NHTSA ODI data through June 2026. Complaints are consumer-reported and unverified. Updated July 5, 2026.

Compiled by Sharon Ben-Moshe, Founder.