- The problem
- Daimler Trucks North America LLC (DTNA) is recalling certain 2004-2019 Freightliner 108SD, 114SD, 122SD, Cascadia, Columbia, Classic, FL80, FLD 120SD, Business Class M2, Western Star 4700, 4900, 6900, Sterling Acterra, L7500, LT7500, L8500, LT8500, L9500, and LT9500 vehicles. The vehicles may have an insufficient service brake air reservoir capacity. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 121, "Air Brake Systems."
- The risk
- An insufficient air reservoir volume may reduce brake effectiveness, increasing the risk of crash.
- The fix
- DTNA will notify owners, and dealers will add air reservoir capacity to the affected vehicles. Owner letters were mailed on November 29, 2021. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is FL-815.
Vehicle safety record
2015 Freightliner M2 Problems, complaints & recalls
Owners have filed 1 complaint about the 2015 Freightliner M2 with NHTSA, most often about the brakes (1). It is covered by 12 recalls, the latest in May 2019 for the reservoir / tank. For comparison, the 2014 has 1 and the 2016 has 2.
NHTSA data checked
DMore problems than a typical M2 year, for its age
#433 most complained-about 2015 vehicle
- Complaints
- 1
- Recalls
- 12
- Crashes
- 0
- Fires
- 0
- Injuries
- 0
- Deaths
- 0
Most common 2015 Freightliner M2 problems
Share of all 1 complaints. One complaint can name more than one area. Tap an area for its complaints and recalls.
2015 Freightliner M2 recalls 12
Recall repairs are free. Your dealer fixes them whether or not you bought the car there - check your VIN at nhtsa.gov/recalls to see if yours is done. What to do
- The problem
- A-1 Auto Electric (A-1) is recalling certain 2015 Freightliner Refuse vehicles modified to be powered by Compressed Natural Gas (CNG). The CNG system has tanks with a one-turn for controlling CNG flow. If the valve knob is turned more than one turn, the valve's snap ring may fail and the valve stem may forcibly eject from the valve body. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 304, "Compressed Natural gas Fuel Container Integrity."
- The risk
- If the knob is overtightened, the valve retaining snap ring may fail and eject from the valve body, increasing the risk to injury to any person in it's path. Additionally, the unintended release of CNG can increase the risk of a fire.
- The fix
- A-1 will notify owners, and dealers will double the snap ring strength, free of charge. Owner notification letters were mailed March 5, 2019. Owners may contact A-1 customer service at 1-559-485-4427.
- The problem
- Ferrara Fire Apparatus, Inc. (Ferrara) is recalling certain 2015-2016 Inferno and International 4400, 2013-2016 Igniter, 2014-2017 Cinder and Freightliner M2 106, 2013-2014 Ember and 2013-2017 Kenworth T370 fire-fighting vehicles, equipped with Hale pressure relief valves in the water pumps used for fire fighting. Rings securing the valves may corrode over time after exposure to water, causing the ring to fail and the pressure relief valve to open, reducing the water pressure available for fire fighting.
- The risk
- A reduction in water pressure may hinder fire fighting efforts, increasing the risk of injury.
- The fix
- Ferrara will notify owners, and Ferrara certified dealers or technicians will replace the relief valve retaining ring with one that is stainless steel, free of charge. The recall began on February 12, 2018. Owners may contact Ferrara customer service at 1-800-443-9006.
- The problem
- E-One Incorporated (E-One) is recalling certain 2013-2017 E-One Cyclone II, Quest, Typhoon, 2016 Freightliner M2 112, 2013-2015 International 7400, 2014-2017 International 4400, Freightliner M2 106, 2016-2017 Kenworth T370, and 2015 Kenworth T800 vehicles equipped with Hale pressure relief valves in the water pumps used for fire fighting. Rings securing the valves may corrode over time after exposure to water, causing the ring to fail and the pressure relief valve to open, reducing the water pressure available for fire fighting.
- The risk
- A reduction in water pressure may hinder fire fighting efforts, increasing the risk of injury.
- The fix
- E-One will notify owners, and a certified dealer or technician will install a stainless steel retaining ring, free of charge. The recall began on January 11, 2018. Owners may contact E-One customer service at 1-352-861-3612.
- The problem
- Fontaine Modification is recalling certain model year 2014-2016 Freightliner M2 vehicles converted to be equipped with dual steering wheels by Fontaine Modification between March 13, 2014 and September 1, 2015. In the affected vehicles, a locating pin in the dual steering linkage may break or fall out resulting in the momentary loss of steering or steering lock up.
- The risk
- A momentary loss of steering or steering lock up increases the risk of a crash.
- The fix
- Fontaine Modification will notify owners and supply a steering linkage locating key remedy kit for Freightliner dealers or authorized service facilities (including the customer's own maintenance shop) to install free of charge. The recall began on December 18, 2015. Owners may contact Fontaine Modification customer service at 1-800-366-8246.
- The problem
- Daimler Trucks North America LLC (DTNA) is recalling certain model year 2007-2016 Freightliner 114SD and M2 Business Class trucks, 2008-2009 Sterling LT8500 trucks and Thomas Built Bus Saf-T-Liner HDX transit buses equipped with certain Cummins Westport ISL G engines. Excessive engine crankcase pressures may cause the 90-degree elbow of the vent tube assembly to detach from the crankcase ventilation breather, possibly allowing engine oil to come into contact with hot surfaces.
- The risk
- If engine oil comes into contact with a hot surface, there is an increased risk of a fire.
- The fix
- Cummins will notify owners on behalf of DTNA, and dealers will secure the ends of the 90-degree elbow. In addition, the electronic control module (ECM) will be reprogrammed with software that can adjust the engine output under misfire conditions to limit crankcase pressures. These repairs will be performed free of charge. The recall began on June 12, 2015. Owners may contact DTNA customer service at 1-800-745-8000 or Cummins customer service at 1-800-343-7357. DTNA's number for this recall is FL-681.
- The problem
- Fontaine Modification (Fontaine) is recalling certain model year 2006-2015 Freightliner M2 trucks manufactured January 2, 2006, to January 23, 2015 and modified by Fontaine to have dual steering. Brake lights of the affected vehicles will not illuminate if the primary brake air supply is depleted below 6 psi. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 121, "Air Brake Systems."
- The risk
- If the primary brake air system fails causing the truck to rely on the secondary brake air system, the brakes lights may not illuminate when the brakes are applied, increasing the risk of a crash.
- The fix
- Fontaine will notify owners, and dealers will install a repair kit to resolve the issue, free of charge. The recallbegan on June 12, 2015. Owners may contact Fontaine customer service at 1-800-366-8246.
- The problem
- Daimler Trucks North America LLC (DTNA) is recalling certain 2013-2015 Freightliner M2 trucks manufactured December 10, 2012, to October 28, 2014, and equipped with the auto-apply brake feature. In the affected vehicles, the parking brake may apply unintentionally.
- The risk
- If the parking brake applies without warning while driving and without activating the brake lights, there is an increased risk of a crash.
- The fix
- DTNA will notify owners, and dealers will remedy the vehicles, free of charge. DTNA issued an interim notification letter to owners on December 26, 2014. The recall began on February 18, 2015. Owners may contact DTNA customer service at 1-800-745-8000. DTNA's number for this recall is FL-672.
- The problem
- Daimler Trucks of North America LLC (DTNA) is recalling certain model year 2011-2015 Freightliner Cascadia and M2 trucks manufactured June 2, 2011 to October 23, 2014. The vehicles are not in compliance with the requirements of the Federal Motor Vehicle Safety Standards No. 303, "Fuel System Integrity Of Compressed Natural Gas Vehicles." Specifically, the tail pipe on these vehicles terminates under the compressed natural gas (CNG) tank and can overheat the fuel system.
- The risk
- Due to the area of its placement, the exhaust system forces heat around, and may overheat, the fuel system components, increasing the risk of a vehicle fire.
- The fix
- DTNA will notify owners, and dealers will extend the tailpipe beyond the cabinet, free of charge. The recall began Feburary 12, 2015. Owners may contact DTNA customer service at 1-800-745-8000. DTNA's number for this recall is FL-671.
- The problem
- Daimler Trucks North America LLC (DTNA) is recalling certain model year 2015 Freightliner 108SD, 114SD, and M2 Business Class; Thomas Built Buses HDX; Western Star 4700; and FCCC MBC, MC, MT45, MT55, S2C 106CAB, Sport M2 106, XBR, XBS, XCL,XCM, XCR, and XCS vehicles manufactured May 2, 2014, to July 31, 2014. The Cummins ISB or ISL engines in these vehicles may have been equipped with Fleetguard UFF-XT fuel filters, part number FF63009, whose filter shell may separate from the fuel filter nut plate causing the engine to stall without warning.
- The risk
- If the engine stalls unexpectedly there is an increased risk of a crash.
- The fix
- Cummins will notify owners on behalf of DTNA, and dealers will replace the fuel filter with a non-defective one, free of charge. The recall began on September 29, 2014. Owners may contact DTNA customer service at 1-800-745-8000 or Cummins customer service at 1-800-223-4583. DTNA's number for this recall is FL-664.
- The problem
- Daimler Trucks North America LLC (DTNA) is recalling certain model year 2015 Freightliner Cascadia, 122SD, and Business Class M2 trucks manufactured March 20, 2014, through April 10, 2014. Due to an axle manufacturing error, there may be weak spots in the beam of the affected axle assemblies.
- The risk
- The axle weak spots could cause the axle beam to bend or cause wheel separation, increasing the risk of a crash.
- The fix
- DTNA will notify owners, and dealers will inspect the axle beams for certain manufacturing dates, and replace the ones manufactured within a certain date range, free of charge. The recall began on August 22, 2014. Owners may contact DTNA customer service at 1-800-385-4357. DTNA's number for this recall is FL-662.
- The problem
- Daimler Trucks North America LLC (Daimler) is recalling certain model year 2008-2015 Freightliner 114SD, Cascadia, M2 Business Class, Sterling LT8500, and Thomas Built Buses Saf-T-Liner HDX vehicles manufactured February 19, 2008, through February 11, 2014, and equipped with Cummins Westport Model ISL G and Cummins Westport Model ISX12 G engines. Condensation in the intake manifold may freeze during cold weather conditions and interfere with the proper operation of the intake manifold pressure sensor.
- The risk
- The sensor malfunction could induce elevated exhaust temperatures or flames from the exhaust pipe, increasing the risk of a vehicle fire or burn injury to a person near the exhaust pipe.
- The fix
- Cummins and Cummins Westport will notify owners, and authorized Cummins service facilities will upload a new ECM calibration, free of charge. The recall began on April 12, 2014. Customers may contact Daimler at 1-800-385-4357 or Cummins Inc. at 1-800-343-7357. Daimler's number for this recall is FL-660.
What owners say
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1 complaints about the 2015 Freightliner M2
Newest first, as filed with NHTSA by owners.
The contact owns a 2015 Freightliner M2. The contact stated that overnight the braking system lost air pressure which activated the alert. Upon inspection, it was discovered that the lower brake air pressure hose clamp head had made contact with the radiator causing the braking system air pressure hard line to become damaged and causing air pressure to leak from the braking system. The failure was not yet repaired. The manufacturer was notified of the failure. The local dealer was not yet contacted. The failure mileage was 22,800.
Freightliner M2: every year compared
All M2 years2015 Freightliner M2 vs rivals
| Vehicle | Complaints | Recalls | Grade | |
|---|---|---|---|---|
| 2015 Freightliner M2 | 1 | 12 | D | |
| 2015 Freightliner Cascadia | 16 | 18 | C | Compare |
| 2015 Freightliner Business Class M2 | 4 | 14 | C | Compare |
| 2015 Freightliner Sprinter 2500 | 2 | 8 | D | Compare |
| 2015 Freightliner Coronado | 1 | 6 | C | Compare |
More sales usually means more complaints, so compare similar vehicles of the same year. The grade compares each vehicle with its own model's other years.
Questions about the 2015 Freightliner M2
Does the 2015 Freightliner M2 have any recalls?
Yes - NHTSA lists 12 recalls for the 2015 Freightliner M2: reservoir / tank (May 2019); fuel system, other (February 2019); equipment (February 2018); equipment (November 2017) and more. Recall repairs are free at any authorized dealer. Enter your VIN at nhtsa.gov/recalls to see whether yours has been fixed.
What are the most common problems with the 2015 Freightliner M2?
By the complaints owners filed with NHTSA, the most common problem areas are the brakes (1).
How many complaints has the 2015 Freightliner M2 had?
1 complaints have been filed with NHTSA, the first on August 24, 2021 and the latest on August 24, 2021. Of these, 0 describe a crash and 0 a fire, and together they report 0 injuries and 0 deaths.
Is the 2015 Freightliner M2 a reliable vehicle?
Its Safety Index is 29 out of 100 (grade D: more problems than a typical Freightliner M2 year, for its age). The index weighs complaints, crashes, fires, injuries, deaths and recalls against how long the vehicle has been on the road, compared with the same model's other years. It is not a measure of every repair - read the complaints and owner experiences, and have any used vehicle inspected before you buy.
Which Freightliner M2 years have the most complaints?
2021 (8), 2009 (3), 2022 (3). See every Freightliner M2 year compared.
What should I do if my 2015 Freightliner M2 has a problem?
If it is a safety problem, stop driving it if it is unsafe and contact your dealer. Report it to NHTSA at nhtsa.gov/report-a-safety-problem - enough reports start investigations and recalls - and share your experience here so other owners know what to look for.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) complaints and recalls, checked . Complaints are owners' own reports and are not verified. How we use the data