RecallPlainVehicle recalls, explained in plain English

2004 Freightliner Business Class M2 recalls & complaints

8 high-risk recalls and 8 owner complaints. Check every recall is completed before buying.
10recalls
8high risk
0stop-driving
8complaints

Source: NHTSA, updated daily. Last checked 2026-10-18. Recalls apply to specific VINs — run your VIN to confirm.

10 safety recalls, most serious first

High risk Campaign 04V220000 · announced 06/05/2004 (22 years ago)

1. Brakes

What's wrong, in plain English: Anything that slows the car down. Treat brake recalls as urgent. ON CERTAIN TRUCKS, INCORRECT SPRINGS WERE INSTALLED IN THE EXHAUST PORT OF CERTAIN AIR MANAGEMENT UNIT (AMU) SOLENOID VALVES AND THEY MAY NOT TURN OFF AFTER ACTUATION.

What could happen: DEPENDING ON THE FUNCTION AFFECTED, THIS COULD RESULT IN REAR SUSPENSION AIR PRESSURE LOSS, MALFUNCTION OF THE ENGINE BRAKE, PERMANENT ENGAGEMENT OF THE REAR AXLE DIFFERENTIAL LOCK, OR PREVENT ENGAGEMENT OF THE FIFTH WHEEL SLIDE LOCK. IF THE WARNING INDICATORS IN THE DASH ARE NOT HEEDED, A CRASH C…

The fix: DEALERS WILL REPLACE THE AFFECTED VALVES. THE RECALL BEGAN JUNE 29, 2004. OWNERS SHOULD CONTACT FREIGHTLINER AT 1-800-547-0712.

What to do

  1. Check whether your car is affected: enter your 17-digit VIN at nhtsa.gov/recalls. A recall covers specific VINs, not every 2004 BUSINESS CLASS M2.
  2. Book a repair at any authorized Freightliner dealer. Quote NHTSA campaign 04V220000.
  3. The repair is free. By US law, safety recall repairs cost the owner nothing, no matter the car's age or mileage.
  4. Manufacturer hotline: 1-800-547-0712.
  5. Buying this car used? Ask the seller for proof the recall was completed, or run the VIN yourself before paying.
Official wording from NHTSA

Component: SERVICE BRAKES, AIR:SUPPLY:CHECK VALVE
Summary: ON CERTAIN TRUCKS, INCORRECT SPRINGS WERE INSTALLED IN THE EXHAUST PORT OF CERTAIN AIR MANAGEMENT UNIT (AMU) SOLENOID VALVES AND THEY MAY NOT TURN OFF AFTER ACTUATION.
Consequence: DEPENDING ON THE FUNCTION AFFECTED, THIS COULD RESULT IN REAR SUSPENSION AIR PRESSURE LOSS, MALFUNCTION OF THE ENGINE BRAKE, PERMANENT ENGAGEMENT OF THE REAR AXLE DIFFERENTIAL LOCK, OR PREVENT ENGAGEMENT OF THE FIFTH WHEEL SLIDE LOCK. IF THE WARNING INDICATORS IN THE DASH ARE NOT HEEDED, A CRASH COULD OCCUR.
Remedy: DEALERS WILL REPLACE THE AFFECTED VALVES. THE RECALL BEGAN JUNE 29, 2004. OWNERS SHOULD CONTACT FREIGHTLINER AT 1-800-547-0712.
Notes: FREIGHTLINER RECALL NO. FL-423. CUSTOMERS CAN ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S AUTO SAFETY HOTLINE AT 1-888-DASH-2-DOT (1-888-327-4236).

High risk Campaign 04V205000 · announced 04/05/2004 (22 years ago)

2. Transmission / drivetrain

What's wrong, in plain English: The parts that send engine power to the wheels. Failure can mean a sudden loss of power or the car rolling away. ON CERTAIN TRUCKS EQUIPPED WITH MANUAL TRANSMISSION, THE TAPERED JOINT THAT ATTACHES THE SHIFTER TO THE TRANSMISSION MAY BECOME LOOSE MAKING IT DIFFICULT TO PUT THE TRANSMISSION INTO GEAR.

What could happen: IF SHIFT LEVER DETACHMENT OCCURS, THA ABILITY RO ACCELERATE OT MAINTAIN SPEED WILL BE LOST, INCREASING THE RISK OF A CRASH.

The fix: DEALERS WILL RE-SECURE THE SHIFT LEVER TO THE TRANSMISSION USING THREADLOCK AND RE-TORQUING THE FASTENING BOLT. OWNER NOTIFICATION BEGAN ON MAY 21, 2004. OWNERS SHOULD CONTACT FREIGHTLINER AT 1-800-547-0712.

What to do

  1. Check whether your car is affected: enter your 17-digit VIN at nhtsa.gov/recalls. A recall covers specific VINs, not every 2004 BUSINESS CLASS M2.
  2. Book a repair at any authorized Freightliner dealer. Quote NHTSA campaign 04V205000.
  3. The repair is free. By US law, safety recall repairs cost the owner nothing, no matter the car's age or mileage.
  4. Manufacturer hotline: 1-800-547-0712.
  5. Buying this car used? Ask the seller for proof the recall was completed, or run the VIN yourself before paying.
Official wording from NHTSA

Component: POWER TRAIN:MANUAL TRANSMISSION
Summary: ON CERTAIN TRUCKS EQUIPPED WITH MANUAL TRANSMISSION, THE TAPERED JOINT THAT ATTACHES THE SHIFTER TO THE TRANSMISSION MAY BECOME LOOSE MAKING IT DIFFICULT TO PUT THE TRANSMISSION INTO GEAR.
Consequence: IF SHIFT LEVER DETACHMENT OCCURS, THA ABILITY RO ACCELERATE OT MAINTAIN SPEED WILL BE LOST, INCREASING THE RISK OF A CRASH.
Remedy: DEALERS WILL RE-SECURE THE SHIFT LEVER TO THE TRANSMISSION USING THREADLOCK AND RE-TORQUING THE FASTENING BOLT. OWNER NOTIFICATION BEGAN ON MAY 21, 2004. OWNERS SHOULD CONTACT FREIGHTLINER AT 1-800-547-0712.
Notes: FREIGHTLINER RECALL NO. FL-420. CUSTOMERS CAN ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S AUTO SAFETY HOTLINE AT 1-888-DASH-2-DOT (1-888-327-4236).

High risk Campaign 04T023000 · announced 22/12/2004 (21 years ago)

3. Wheels / tires

What's wrong, in plain English: A wheel or tire can fail while driving. CERTAIN MICHELIN XDE COMMERCIAL TRUCK TIRES, SIZE 10R22.5 LRG AND LRF FOR USE ON FREIGHTLINER SCHOOL AND TRANSIT BUSES. THESE TIRES WERE MANFACTURED BETWEEN MAY 23 AND OCTOBER 24, 2004, CAN EXPERIENCE RAPID AIR LOSS DUE TO AN IRREGULARITY OF THE INNER LINER.

What could happen: RAPID AIR LOSS CAN RESULT IN LOSS OF VEHICLE CONTROL AND A VEHICLE CRASH CAN OCCUR.

The fix: MICHELIN WILL NOTIFY ITS CUSTOMERS AND REPLACE THE TIRES FREE OF CHARGE. THE RECALL BEGAN DECEMBER 27, 2004. OWNERS WHO DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT MICHELIN AT 888-622-2306.

What to do

  1. Check whether your car is affected: enter your 17-digit VIN at nhtsa.gov/recalls. A recall covers specific VINs, not every 2004 BUSINESS CLASS M2.
  2. Book a repair at any authorized Freightliner dealer. Quote NHTSA campaign 04T023000.
  3. The repair is free. By US law, safety recall repairs cost the owner nothing, no matter the car's age or mileage.
  4. Buying this car used? Ask the seller for proof the recall was completed, or run the VIN yourself before paying.
Official wording from NHTSA

Component: TIRES
Summary: CERTAIN MICHELIN XDE COMMERCIAL TRUCK TIRES, SIZE 10R22.5 LRG AND LRF FOR USE ON FREIGHTLINER SCHOOL AND TRANSIT BUSES. THESE TIRES WERE MANFACTURED BETWEEN MAY 23 AND OCTOBER 24, 2004, CAN EXPERIENCE RAPID AIR LOSS DUE TO AN IRREGULARITY OF THE INNER LINER.
Consequence: RAPID AIR LOSS CAN RESULT IN LOSS OF VEHICLE CONTROL AND A VEHICLE CRASH CAN OCCUR.
Remedy: MICHELIN WILL NOTIFY ITS CUSTOMERS AND REPLACE THE TIRES FREE OF CHARGE. THE RECALL BEGAN DECEMBER 27, 2004. OWNERS WHO DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT MICHELIN AT 888-622-2306.
Notes: ALSO, CUSTOMERS CAN CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S AUTO SAFETY HOTLINE AT 1-888-DASH-2-DOT (1-888-327-4236).

High risk Campaign 11V478000 · announced 16/09/2011 (14 years ago)

4. Fuel system

What's wrong, in plain English: Fuel lines, tank or pump. Fuel problems usually mean a leak, and leaks mean fire risk. THE PLASTIC LOW PRESSURE FUEL LINE BETWEEN ENGINE MOUNTED FUEL FILTER AND ENGINE BLOCK MAY DEVELOP A SUBSTANTIAL DIESEL FUEL LEAK.

What could happen: THIS COULD CREATE A ROAD HAZARD INCREASING THE RISK OF A CRASH. FUEL LEAKAGE, IN THE PRESENCE OF AN IGNITION SOURCE, COULD RESULT IN A FIRE.

The fix: DAIMLER TRUCKS WILL NOTIFY OWNERS AND THE REMEDY WILL BE PERFORMED BY DETROIT DIESEL CORPORATION AUTHORIZED REPAIR FACILITIES. VEHICLES WILL BE INSPECTED AND THE PLASTIC LOW PRESSURE FUEL LINE WILL BE REPLACED WITH A STEEL LOW PRESSURE FUEL LINE. THIS SERVICE WILL BE PERFORMED FREE OF CHARGE. AN INTERIM LETTER WAS…

What to do

  1. Check whether your car is affected: enter your 17-digit VIN at nhtsa.gov/recalls. A recall covers specific VINs, not every 2004 BUSINESS CLASS M2.
  2. Book a repair at any authorized Freightliner dealer. Quote NHTSA campaign 11V478000.
  3. The repair is free. By US law, safety recall repairs cost the owner nothing, no matter the car's age or mileage.
  4. Manufacturer hotline: 1-800-547-0712.
  5. Buying this car used? Ask the seller for proof the recall was completed, or run the VIN yourself before paying.
Official wording from NHTSA

Component: FUEL SYSTEM, DIESEL
Summary: DAIMLER TRUCKS IS RECALLING CERTAIN MODEL YEAR 2004 THROUGH 2008 HEAVY TRUCKS MANUFACTURED FROM JULY 11, 2003, THROUGH SEPTEMBER 28, 2007, EQUIPPED WITH EPA04 MODEL MBE4000 ENGINES BUILT WITH PLASTIC LOW PRESSURE FUEL LINES AND FUEL FILTERS MOUNTED NEAR THE CENTER OF THE ENGINE ON THE LEFT-HAND SIDE. THE PLASTIC LOW PRESSURE FUEL LINE BETWEEN ENGINE MOUNTED FUEL FILTER AND ENGINE BLOCK MAY DEVELOP A SUBSTANTIAL DIESEL FUEL LEAK.
Consequence: THIS COULD CREATE A ROAD HAZARD INCREASING THE RISK OF A CRASH. FUEL LEAKAGE, IN THE PRESENCE OF AN IGNITION SOURCE, COULD RESULT IN A FIRE.
Remedy: DAIMLER TRUCKS WILL NOTIFY OWNERS AND THE REMEDY WILL BE PERFORMED BY DETROIT DIESEL CORPORATION AUTHORIZED REPAIR FACILITIES. VEHICLES WILL BE INSPECTED AND THE PLASTIC LOW PRESSURE FUEL LINE WILL BE REPLACED WITH A STEEL LOW PRESSURE FUEL LINE. THIS SERVICE WILL BE PERFORMED FREE OF CHARGE. AN INTERIM LETTER WAS MAILED TO OWNERS ON OCTOBER 28, 2011. THE SAFETY RECALL BEGAN ON FEBRUARY 21, 2012. OWNERS MAY CONTACT DAIMLER TRUCKS AT 1-800-547-0712.
Notes: DAIMLER TRUCKS' CAMPAIGN NUMBER IS 11C-2. OWNERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TO <A HREF=HTTP://WWW.SAFERCAR.GOV>HTTP://WWW.SAFERCAR.GOV</A> .

High risk Campaign 08V137000 · announced 25/03/2008 (16 years ago)

5. Transmission / drivetrain

What's wrong, in plain English: The parts that send engine power to the wheels. Failure can mean a sudden loss of power or the car rolling away. DAIMLER TRUCKS IS RECALLING 28,764 MY 2001 THROUGH 2008 FCCC B2 AND FS65 SCHOOL BUS CHASSIS, FCCC FB65 CONVENTIONAL BUSES, AND STERLING ACTERRA, FREIGHTLINER FLN, AND BUSINESS CLASS M2 HEAVY TRUCKS, BUILT FROM JANUARY 26, 2000, THROUGH MARCH 24, 2008, MANUFACTURED WITH ARVINMERITOR OR AXLE ALLIANCE COMPANY 6,000 THROUGH 8,000 POUND FRONT AXLES UTILIZING A FOUR PIECE SPINDLE-NUT SET. THESE AXLE ASSEMBLIES MAY HAVE BE…

What could happen: CONTINUED OPERATION MAY LEAD TO WHEEL SEPARATION AND POSSIBLY A VEHICLE CRASH.

The fix: DAIMLER TRUCKS WILL NOTIFY OWNERS AND WILL REPAIR THE VEHICLES FREE OF CHARGE. THE RECALL BEGAN ON JANUARY 8, 2009. OWNERS MAY CONTACT DAIMLER TRUCKS AT 1-800-547-0712.

What to do

  1. Check whether your car is affected: enter your 17-digit VIN at nhtsa.gov/recalls. A recall covers specific VINs, not every 2004 BUSINESS CLASS M2.
  2. Book a repair at any authorized Freightliner dealer. Quote NHTSA campaign 08V137000.
  3. The repair is free. By US law, safety recall repairs cost the owner nothing, no matter the car's age or mileage.
  4. Manufacturer hotline: 1-800-547-0712.
  5. Buying this car used? Ask the seller for proof the recall was completed, or run the VIN yourself before paying.
Official wording from NHTSA

Component: POWER TRAIN:AXLE ASSEMBLY
Summary: DAIMLER TRUCKS IS RECALLING 28,764 MY 2001 THROUGH 2008 FCCC B2 AND FS65 SCHOOL BUS CHASSIS, FCCC FB65 CONVENTIONAL BUSES, AND STERLING ACTERRA, FREIGHTLINER FLN, AND BUSINESS CLASS M2 HEAVY TRUCKS, BUILT FROM JANUARY 26, 2000, THROUGH MARCH 24, 2008, MANUFACTURED WITH ARVINMERITOR OR AXLE ALLIANCE COMPANY 6,000 THROUGH 8,000 POUND FRONT AXLES UTILIZING A FOUR PIECE SPINDLE-NUT SET. THESE AXLE ASSEMBLIES MAY HAVE BEEN PRODUCED WITH A THIN SPINDLE NUT WHICH MAY LEAD TO INCORRECT END PLAY, CONE SPIN, EXCESSIVE HEAT, DEGRADATION OF LUBRICATION, WEAR OF THE SPINDLE NUT AND BEARING JOURNAL, OIL CONTAMINATION WITH METAL SHAVINGS, AND PREMATURE BEARING FAILURE.
Consequence: CONTINUED OPERATION MAY LEAD TO WHEEL SEPARATION AND POSSIBLY A VEHICLE CRASH.
Remedy: DAIMLER TRUCKS WILL NOTIFY OWNERS AND WILL REPAIR THE VEHICLES FREE OF CHARGE. THE RECALL BEGAN ON JANUARY 8, 2009. OWNERS MAY CONTACT DAIMLER TRUCKS AT 1-800-547-0712.
Notes: DAIMLER TRUCKS RECALL NO. FL-527. CUSTOMERS MAY CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY: 1-800-424-9153); OR GO TO HTTP://WWW.SAFERCAR.GOV.

High risk Campaign 08V668000 · announced 17/12/2008 (17 years ago)

6. Fuel system

What's wrong, in plain English: Fuel lines, tank or pump. Fuel problems usually mean a leak, and leaks mean fire risk. THE HIGH PRESSURE FUEL LINES AND TRANSFER TUBES MAY FATIGUE AND FRACTURE.

What could happen: A FRACTURED FUEL LINE MAY LEAK DIESEL FUEL POSSIBLY RESULTING IN A FIRE OR FUEL MAY BE SPILLED ON THE ROAD CAUSING A SLIPPERY SURFACE, POSSIBLY RESULTING IN A VEHICLE CRASH.

The fix: DETROIT DIESEL WILL NOTIFY OWNERS AND THE VEHICLES WILL BE REPAIRED WITH MORE ROBUST LINES AND VIBRATION DAMPERS FREE OF CHARGE. REPAIRS WILL BE PERFORMED BY AUTHORIZED DETROIT DIESEL DISTRIBUTORSHIPS. THE RECALL BEGAN ON MARCH 9, 2009. OWNERS MAY CONTACT DETROIT DIESEL 1-313-592-3708 OR DTNA TOLL-FREE AT 1-800-54…

What to do

  1. Check whether your car is affected: enter your 17-digit VIN at nhtsa.gov/recalls. A recall covers specific VINs, not every 2004 BUSINESS CLASS M2.
  2. Book a repair at any authorized Freightliner dealer. Quote NHTSA campaign 08V668000.
  3. The repair is free. By US law, safety recall repairs cost the owner nothing, no matter the car's age or mileage.
  4. Manufacturer hotline: 1-313-592-3708.
  5. Buying this car used? Ask the seller for proof the recall was completed, or run the VIN yourself before paying.
Official wording from NHTSA

Component: FUEL SYSTEM, OTHER:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS
Summary: DAIMLER TRUCKS NORTH AMERICA (DTNA) IS RECALLING 24,650 SCHOOL AND NON-SCHOOL BUSES, MOTOR HOME CHASSIS, AND TRUCKS MANUFACTURED FROM MARCH 9, 2004 THROUGH AUGUST 18, 2006, EQUIPPED WITH EPA04 CERTIFIED MBE900 ENGINES, MANUFACTURED BY DETROIT DIESEL BETWEEN MARCH 1, 2004, AND JULY 31, 2006. THE HIGH PRESSURE FUEL LINES AND TRANSFER TUBES MAY FATIGUE AND FRACTURE.
Consequence: A FRACTURED FUEL LINE MAY LEAK DIESEL FUEL POSSIBLY RESULTING IN A FIRE OR FUEL MAY BE SPILLED ON THE ROAD CAUSING A SLIPPERY SURFACE, POSSIBLY RESULTING IN A VEHICLE CRASH.
Remedy: DETROIT DIESEL WILL NOTIFY OWNERS AND THE VEHICLES WILL BE REPAIRED WITH MORE ROBUST LINES AND VIBRATION DAMPERS FREE OF CHARGE. REPAIRS WILL BE PERFORMED BY AUTHORIZED DETROIT DIESEL DISTRIBUTORSHIPS. THE RECALL BEGAN ON MARCH 9, 2009. OWNERS MAY CONTACT DETROIT DIESEL 1-313-592-3708 OR DTNA TOLL-FREE AT 1-800-547-0712 FOR MORE INFORMATION.
Notes: DTNA'S RECALL NO. FL-452. CUSTOMERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TO <A HREF=HTTP://WWW.SAFERCAR.GOV>HTTP://WWW.SAFERCAR.GOV</A> .

High risk Campaign 05V468000 · announced 05/10/2005 (21 years ago)

7. Brakes

What's wrong, in plain English: Anything that slows the car down. Treat brake recalls as urgent. CERTAIN 2004 AND 2005 THOMAS BUILT C2 SCHOOL BUSES AND FREIGHTLINER BUSINESS CLASS M2 HEAVY TRUCKS MANUFACTURED BETWEEN JUNE 2004 AND MARCH 2005. THE ANCHOR/PIVOT BOLT SUPPLIED WITH THE PARK BRAKE IS DEFECTIVE AND COULD FATIGUE FRACTURE PREMATURELY, RESULTING IN THE PARK BRAKE FAILING TO APPLY.

What could happen: IF THE PARK BRAKE ANCHOR BOLT FATIGUES AND ULTIMATELY FRACTURES, THE PARK BRAKE MAY NOT FUNCTION AND THERE MAY BE NO INDICATION TO THE DRIVER OF THE MALFUNCTION WHEN THE PARK BRAKE IS SET. THIS MAY CAUSE THE VEHICLE TO ROLL AWAY WITHOUT WARNING, WHICH COULD RESULT IN A CRASH.

The fix: FREIGHTLINER WILL NOTIFY ITS OWNERS AND INSPECT AND REPLACE DEFECTIVE ANCHOR BOLTS FREE OF CHARGE. THE RECALL BEGAN ON MARCH 7, 2006. OWNERS MAY CONTACT FREIGHTLINER AT 1-800-547-0712.

What to do

  1. Check whether your car is affected: enter your 17-digit VIN at nhtsa.gov/recalls. A recall covers specific VINs, not every 2004 BUSINESS CLASS M2.
  2. Book a repair at any authorized Freightliner dealer. Quote NHTSA campaign 05V468000.
  3. The repair is free. By US law, safety recall repairs cost the owner nothing, no matter the car's age or mileage.
  4. Manufacturer hotline: 1-800-547-0712.
  5. Buying this car used? Ask the seller for proof the recall was completed, or run the VIN yourself before paying.
Official wording from NHTSA

Component: PARKING BRAKE
Summary: CERTAIN 2004 AND 2005 THOMAS BUILT C2 SCHOOL BUSES AND FREIGHTLINER BUSINESS CLASS M2 HEAVY TRUCKS MANUFACTURED BETWEEN JUNE 2004 AND MARCH 2005. THE ANCHOR/PIVOT BOLT SUPPLIED WITH THE PARK BRAKE IS DEFECTIVE AND COULD FATIGUE FRACTURE PREMATURELY, RESULTING IN THE PARK BRAKE FAILING TO APPLY.
Consequence: IF THE PARK BRAKE ANCHOR BOLT FATIGUES AND ULTIMATELY FRACTURES, THE PARK BRAKE MAY NOT FUNCTION AND THERE MAY BE NO INDICATION TO THE DRIVER OF THE MALFUNCTION WHEN THE PARK BRAKE IS SET. THIS MAY CAUSE THE VEHICLE TO ROLL AWAY WITHOUT WARNING, WHICH COULD RESULT IN A CRASH.
Remedy: FREIGHTLINER WILL NOTIFY ITS OWNERS AND INSPECT AND REPLACE DEFECTIVE ANCHOR BOLTS FREE OF CHARGE. THE RECALL BEGAN ON MARCH 7, 2006. OWNERS MAY CONTACT FREIGHTLINER AT 1-800-547-0712.
Notes: FREIGHTLINER RECALL NO. FL-461. CUSTOMERS MAY CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236; (TTY:1-800-424-9153); OR GO TO HTTP://WWW.SAFERCAR.GOV.

High risk Campaign 07V302000 · announced 16/07/2007 (18 years ago)

8. Brakes

What's wrong, in plain English: Anything that slows the car down. Treat brake recalls as urgent. CERTAIN FREIGHTLINER SCHOOL BUS CHASSIS, HEAVY TRUCKS, AND THOMAS BUILT SCHOOL BUSES MANUFACTURED BETWEEN JULY 2002 AND JULY 3, 2007, EQUIPPED WITH BENDIX SR-7 SPRING BRAKE CONTROL VALVES. THE PARKER SCV BRASS 90 DEGREE SINGLE CHECK VALVES (SCV) WHICH ATTACH TO THE SUPPLY PORT OF A BENDIX SR-7 SPRING BRAKE MODULATING VALVE CAN BREAK APART. PIECES OF THE PARKER SCV CAN BECOME LODGED INSIDE THE SR-7 SPRING BRAKE MODUL…

What could happen: THESE CONDITIONS COULD EITHER RESULT IN LEAKAGE AND CAUSE A DELAY IN THE APPLICATION OF THE SPRING BRAKE WITHOUT WARNING OR POSSIBLY LEAD TO UNINTENDED VEHICLE ROLLAWAY OR BRAKE DRAG WHICH COULD RESULT IN A VEHICLE CRASH, PERSONAL INJURY, OR DEATH.

The fix: FREIGHTLINER WILL NOTIFY OWNERS AND REPAIR THE VEHICLES FREE OF CHARGE. THE RECALL BEGAN ON JANUARY 11, 2008 TO FREIGHTLINER, STERLING, AND FREIGHTLINER CUSTOM CHASSIS OWNERS; TO THOMAS BUILT BUS OWNERS ON FEBRUARY 1, 2008. OWNERS CAN CONTACT FREIGHTLINER AT 1-800-547-0712.

What to do

  1. Check whether your car is affected: enter your 17-digit VIN at nhtsa.gov/recalls. A recall covers specific VINs, not every 2004 BUSINESS CLASS M2.
  2. Book a repair at any authorized Freightliner dealer. Quote NHTSA campaign 07V302000.
  3. The repair is free. By US law, safety recall repairs cost the owner nothing, no matter the car's age or mileage.
  4. Manufacturer hotline: 1-800-547-0712.
  5. Buying this car used? Ask the seller for proof the recall was completed, or run the VIN yourself before paying.
Official wording from NHTSA

Component: SERVICE BRAKES, AIR:SUPPLY:CHECK VALVE
Summary: CERTAIN FREIGHTLINER SCHOOL BUS CHASSIS, HEAVY TRUCKS, AND THOMAS BUILT SCHOOL BUSES MANUFACTURED BETWEEN JULY 2002 AND JULY 3, 2007, EQUIPPED WITH BENDIX SR-7 SPRING BRAKE CONTROL VALVES. THE PARKER SCV BRASS 90 DEGREE SINGLE CHECK VALVES (SCV) WHICH ATTACH TO THE SUPPLY PORT OF A BENDIX SR-7 SPRING BRAKE MODULATING VALVE CAN BREAK APART. PIECES OF THE PARKER SCV CAN BECOME LODGED INSIDE THE SR-7 SPRING BRAKE MODULATING VALVE, POTENTIALLY CAUSING EITHER LEAKAGE OUT OF THE SR-7 VALVE OR PREVENTING AIR FROM PROPERLY EXHAUSTING FROM THE SR-7 VALVE. ALSO, DUE TO A MANUFACTURING DEFECT IN THE INTERNAL RUBBER CHECK VALVE INSIDE THE SR-7 SPRING BRAKE MODULATING VALVES, THE VALVES CAN BECOME DEFORMED AND NOT SEAT PROPERLY.
Consequence: THESE CONDITIONS COULD EITHER RESULT IN LEAKAGE AND CAUSE A DELAY IN THE APPLICATION OF THE SPRING BRAKE WITHOUT WARNING OR POSSIBLY LEAD TO UNINTENDED VEHICLE ROLLAWAY OR BRAKE DRAG WHICH COULD RESULT IN A VEHICLE CRASH, PERSONAL INJURY, OR DEATH.
Remedy: FREIGHTLINER WILL NOTIFY OWNERS AND REPAIR THE VEHICLES FREE OF CHARGE. THE RECALL BEGAN ON JANUARY 11, 2008 TO FREIGHTLINER, STERLING, AND FREIGHTLINER CUSTOM CHASSIS OWNERS; TO THOMAS BUILT BUS OWNERS ON FEBRUARY 1, 2008. OWNERS CAN CONTACT FREIGHTLINER AT 1-800-547-0712.
Notes: FREIGHTLINER RECALL NO. FL-504. CUSTOMERS MAY CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY: 1-800-424-9153); OR GO TO HTTP://WWW.SAFERCAR.GOV.

Moderate Campaign 05V393000 · announced 06/09/2005 (21 years ago)

9. Engine

What's wrong, in plain English: Engine problems range from stalling to fire. CERTAIN MY 2004 FREIGHTLINER BUSINESS CLASS M2 AND THOMAS BUILT SAF-T-LINER C2 SCHOOL BUSES MANUFACTURED BETWEEN JULY 26 AND OCTOBER 29, 2004, EQUIPPED WITH A CATERPILLAR C-7 ENGINE AND BORG-WARNER KYS 4735 35480 55 ENGINE FAN. THE FAN SHROUD MAY BE DRAWN BACK INTO THE FAN AT HIGH ENGINE SPEEDS WHEN THE FAN CLUTCH ENGAGES. DUE TO REDUCED CLEARANCE, HEAVY CONTACT BETWEEN THE FAN AND THE SHROUD MAY CAUSE THE FAN BLADE…

What could happen: THE FAN MAY FRACTURE AND PIECES MAY SEPARATE FROM THE FAN BLADE. IN CERTAIN CONDITIONS, THIS MAY PRESENT A HAZARD TO PEOPLE NEAR THE VEHICLE WITH THE HOOD OPEN AND THE ENGINE RUNNING.

The fix: FREIGHTLINER WILL NOTIFY ITS CUSTOMERS AND REPLACE THE ENGINE FAN WITH A FAN THAT HAS A DIFFERENT MOUNTING OFFSET FREE OF CHARGE. THE RECALL IS EXPECTED TO BEGIN ON JANUARY 16, 2006. OWNERS MAY CONTACT FREIGHTLINER AT 1-800-547-0712.

What to do

  1. Check whether your car is affected: enter your 17-digit VIN at nhtsa.gov/recalls. A recall covers specific VINs, not every 2004 BUSINESS CLASS M2.
  2. Book a repair at any authorized Freightliner dealer. Quote NHTSA campaign 05V393000.
  3. The repair is free. By US law, safety recall repairs cost the owner nothing, no matter the car's age or mileage.
  4. Manufacturer hotline: 1-800-547-0712.
  5. Buying this car used? Ask the seller for proof the recall was completed, or run the VIN yourself before paying.
Official wording from NHTSA

Component: ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN
Summary: CERTAIN MY 2004 FREIGHTLINER BUSINESS CLASS M2 AND THOMAS BUILT SAF-T-LINER C2 SCHOOL BUSES MANUFACTURED BETWEEN JULY 26 AND OCTOBER 29, 2004, EQUIPPED WITH A CATERPILLAR C-7 ENGINE AND BORG-WARNER KYS 4735 35480 55 ENGINE FAN. THE FAN SHROUD MAY BE DRAWN BACK INTO THE FAN AT HIGH ENGINE SPEEDS WHEN THE FAN CLUTCH ENGAGES. DUE TO REDUCED CLEARANCE, HEAVY CONTACT BETWEEN THE FAN AND THE SHROUD MAY CAUSE THE FAN BLADE TO FRACTURE.
Consequence: THE FAN MAY FRACTURE AND PIECES MAY SEPARATE FROM THE FAN BLADE. IN CERTAIN CONDITIONS, THIS MAY PRESENT A HAZARD TO PEOPLE NEAR THE VEHICLE WITH THE HOOD OPEN AND THE ENGINE RUNNING.
Remedy: FREIGHTLINER WILL NOTIFY ITS CUSTOMERS AND REPLACE THE ENGINE FAN WITH A FAN THAT HAS A DIFFERENT MOUNTING OFFSET FREE OF CHARGE. THE RECALL IS EXPECTED TO BEGIN ON JANUARY 16, 2006. OWNERS MAY CONTACT FREIGHTLINER AT 1-800-547-0712.
Notes: FREIGHTLINER RECALL NO. FL-458. CUSTOMERS MAY CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236; (TTY:1-800-424-9153); OR GO TO HTTP://WWW.SAFERCAR.GOV.

Moderate Campaign 05V126000 · announced 30/03/2005 (19 years ago)

10. Engine

What's wrong, in plain English: Engine problems range from stalling to fire. ON CERTAIN TRUCKS AND FIRE TRUCKS EQUIPPED WITH KYS 4735-43782-02 ENGINE COOLING FANS AND BUILT ON CATERPILLAR 3126, C7, MBE906, MBE926, OR CUMMINS ISC ENGINES, THE STEEL FAN INSERT ON THE COOLING FANS CAN CRACK.

What could happen: THIS CAN RESULT IN FAN BREAKAGE, RESULTING IN VEHICLE DAMAGE OR PERSONAL INJURY.

The fix: DEALERS WILL REPLACE THE ENGINE COOLING FAN FREE OF CHARGE. THE RECALL BEGAN ON JUNE 8, 2005. OWNERS MAY CONTACT FREIGHTLINER AT 1-800-547-0712.

What to do

  1. Check whether your car is affected: enter your 17-digit VIN at nhtsa.gov/recalls. A recall covers specific VINs, not every 2004 BUSINESS CLASS M2.
  2. Book a repair at any authorized Freightliner dealer. Quote NHTSA campaign 05V126000.
  3. The repair is free. By US law, safety recall repairs cost the owner nothing, no matter the car's age or mileage.
  4. Manufacturer hotline: 1-800-547-0712.
  5. Buying this car used? Ask the seller for proof the recall was completed, or run the VIN yourself before paying.
Official wording from NHTSA

Component: ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN
Summary: ON CERTAIN TRUCKS AND FIRE TRUCKS EQUIPPED WITH KYS 4735-43782-02 ENGINE COOLING FANS AND BUILT ON CATERPILLAR 3126, C7, MBE906, MBE926, OR CUMMINS ISC ENGINES, THE STEEL FAN INSERT ON THE COOLING FANS CAN CRACK.
Consequence: THIS CAN RESULT IN FAN BREAKAGE, RESULTING IN VEHICLE DAMAGE OR PERSONAL INJURY.
Remedy: DEALERS WILL REPLACE THE ENGINE COOLING FAN FREE OF CHARGE. THE RECALL BEGAN ON JUNE 8, 2005. OWNERS MAY CONTACT FREIGHTLINER AT 1-800-547-0712.
Notes: FREIGHTLINER RECALL NO. FL-439. CUSTOMERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TO HTTP://WWW.SAFERCAR.GOV.

Useful for owners

Links go to Amazon. We may earn a small commission at no cost to you.

Owner complaints filed with NHTSA

8complaints
1crashes
1fires
0injuries
0deaths

Most complained-about parts: Brakes (3), Suspension (2), Wheels / tires (1), Engine (1), Fuel system (1).

Complaints are unverified reports from owners. A pattern (many complaints about the same part) matters more than any single one.

Read recent complaints (8)

10/01/2016 · Brakes · fire
JUST BOUGHT THIS TRUCK FROM HUBBARD TRAILERS, IN ARIZONA, WITH A RECEIPT FROM HAVING BOTH REAR BRAKES REDONE. DROVE IT HOME THEN TOOK IT TO THE LOCAL FL DEALERSHIP (NAMPA, ID) TO GET AN OFFICIAL INSPECTION. ON INSPECTION THE ABS AND BRAKE LIGHTS WERE ON. WORK WAS DONE, AND I WAS TOLD EVERYTHING WAS FINE ON THE TRUCK RE:BRAKES. I DROVE IT HOME, ABOUT 30 MIL…

05/09/2013 · Wheels / tires · crash
DRIVING AT 60MPH HIGHWAY LIMIT. WITHOUT WARNING OR VIBRATION, FRONT PASSENGER WHEEL BEARING BROKE OFF, SENDING THE TIRE/WHEEL FLYING OFF THE HIGHWAY HILL, DOWN THE ACCESS ROAD, AND SMASHING AGAINST A BANK STONE WALL, AFTER IT BROKE THROUGH A 2ND STAND ALONE STONE WALL. LUCKY WE COULD STOP THE TRUCK WITHOUT FLIPPING OVER AND LUCKY FLYING WHEEL/TIRE DID NOT H…

05/09/2013 · Engine
M2 106 MODEL STARTED PRESENTING MAJOR OIL LEAK ONE MONTH AGO. REPLACED OIL PAN GASKET, BUT DIDN'T CORRECT PROBLEM. AFTER MECHANIC VERIFICATION, IT TURNS OUT IT IS THE FRONT CRANKSHAFT OIL SEAL. MECHANIC STATED HE HAS SEEN QUITE A FEW FREIGHT MODELS EQUIPPED WITH THE CAT3126 WITH OIL LEAK PROBLEMS FROM THE SAME CRANKSHAFT OIL SEAL. *TR

10/12/2006 · Fuel system
DT: THE CONTACT STATED WHILE DRIVING VARIOUS SPEEDS, THE FUEL LINE ASSEMBLY BURST WITHOUT WARNING SPRAYING DIESEL FUEL ONTO THE VEHICLE AND THE HIGHWAY. THE CONTACT MANAGED TO PARK THE VEHICLE ON THE SIDE OF THE HIGHWAY WITHOUT FURTHER INCIDENT. THE CONTACT INSPECTED THE VEHICLE AND DETERMINED THE FUEL LINES WERE FRACTURED INTO AND NEEDED REPLACED. A NHT…

06/07/2006 · Suspension
2004 FEIGHTLINER M2 .ON TUESDAY NOV. 1ST 2005 WITH NO WARNING WHATSOEVER MY RIGHT FRONT WHEEL CAME OFF WITH LUG NUTS AND BRAKE DRUM STILL ATTACHED NEARLY LOST TRUCK BUT KEPT IT STEADY UNTIL I COULD STOP IT .WHEEL BEARING AND SPINDLE FAILURE WAS SAID TO BE THE CAUSE. REPLACED WHOLE FRONT AXLE AND BOTH SIDES WHEEL BEARINGS UNDER WARRANTY. KEEP IN MIND THAT…

10/03/2004 · Suspension
(1) POOR ENGINEERING. (2) FRONT AXEL RATED CAPACITY IS INADEQUATE FOR VEHICLE (3) FREIGHTLINER SPECIALITY VEHICLES ADVISED OF SAFTEY ISSUE 06/04/04, & FREIGHTLINER ON 09/08/04. THEY HAVE TAKEN NO ACTION TO DATE. *AK

10/02/2004 · Brakes
(1) DESIGN (2) PARKING BRAKE ALLOWS VEHICLE TO MOVE AS MUCH AS 4 INCHES AFTER SETTING. UNABLE TO HOOK-UP TRAILER WITHOUT 2 PEOPLE. DAMAGED HITCH. (3) FREIGHTLINER CLAIMS IT CAN NOT BE FIXED.*AK

07/01/2004 · Brakes
THE FREIGHTLINER TRACTORS WE ARE NOW USING AT YELLOW TRANSPORTATION, IN NATIONWIDE SERVICE, HAVE A PROBLEM WITH THE FOOT BRAKES. THE BRAKES, WHEN APPLIED, ARE VERY SLOW TO RELEASE. I FEEL THIS COULD CAUSE A SERIOUS PROBLEM ON SLICK SURFACES. WE USUALLY PULL TWIN TRAILERS BEHIND THESE TRACTORS--AND THEY ARE SLEEPER CABS, TWO MAN OPERATION. THE BRAKES WILL OF…

Compare

2001 Business Class M22002 Business Class M22003 Business Class M22005 Business Class M22006 Business Class M22007 Business Class M22004 Century2004 Columbia2004 Xc Motorhome Chassis2004 Fld2004 Acterra2004 Freightliner2004 Sprinter2004 Xc2004 Century Class