2002 Freightliner Business Class M2 Recall: ON CERTAIN TRUCKS WITH AIR BRAKES, THE AIR MANAGEMENT UNIT INTRODUCED WITH…
NHTSA campaign 03V162000 · Service Brakes, Air · filed May 1, 2003 · verified Jul 30, 2026
The defect
ON CERTAIN TRUCKS WITH AIR BRAKES, THE AIR MANAGEMENT UNIT INTRODUCED WITH M2 TRUCKS INCLUDES A PRESSURE SWITCH ASSEMBLY (PSA) MODULE FOR THE LOW AIR PRESSURE INDICATOR AND STOP LAMP CONTROL FUNCTIONS. THE PSA MODULE COVER ALLOWS WATER INGRESSION THAT COULD CAUSE THE STOP LAMP SWITCH TO SHORT "ON." THE STOP LAMP SHORT CAN BE INTERMITTENT OR WITH THE KEY OFF.
The risk
THIS COULD CAUSE THE STOP LIGHTS TO ILLUMINATE CONTINUALLY AND NOT ALLOW OTHER DRIVERS TO SEE WHEN THE BRAKES ARE BEING APPLIED WHICH COULD RESULT IN A CRASH.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →The fix — what to do
DEALERS WILL INSPECT THE PRESSURE WSWITCH A MODULE AND ELECTRICAL CONNECTORS AND REPLACE IF NECESSARY. OWNER NOTIFICATION BEGAN ON AUGUST 15, 2003. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT FREIGHTLINER AT 1-800-547-0712.
FREIGHTLINER RECALL NO. FL-409.CUSTOMERS CAN ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S AUTO SAFETY HOTLINE AT 1-888-DASH-2-DOT (1-888-327-4236).
Affected vehicles
| Make | Model | Model years |
|---|---|---|
| Freightliner | Business Class M2 | 2002 |
Related recalls
More Freightliner Business Class M2 recalls
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Other campaigns involving Freightliner vehicles
All Freightliner Business Class M2 recalls → · All Freightliner recalls →
Source: NHTSA recall database, campaign 03V162000 (manufacturer number FL-409). Data last verified Jul 30, 2026.