The Used Car Index

2015 Freightliner Business Class M2 problems

NHTSA lists 4 complaints for the 2015 Freightliner Business Class M2, 0 of them mention a crash and 0 mention a fire. 0 complaints mention an injury, with 0 injuries and 0 deaths reported.

Data build 2026-10-09.

NHTSA lists this vehicle as FREIGHTLINER BUSINESS CLASS M2.

At a glance

Complaints
4
With crash
0
With fire
0
With injury (complaints)
0
Injuries
0
Deaths
0
Recalls
14
Do not drive recalls
0
Park outside recalls
0
Recall potential units (maximum)
63,175
Investigations
0
Open investigations
0
Manufacturer communications
633

Complaints per 100k sold unavailable. No sales source is available for this record.

Where the complaints are

Top systems
SystemComplaintsShare of this vehicle's complaints
ELECTRICAL SYSTEM250.0%
ENGINE AND ENGINE COOLING125.0%
STEERING125.0%
Top subsystems
SystemSubsystemComplaints

One complaint can name several systems, so shares can add to more than 100 percent.

Model-generated complaint tags

These labels are model-generated, not NHTSA data.

Failure modes
LabelCountShare of taggedMean confidence
electrical electronic375.0%0.92
mechanical failure125.0%0.89
Severities
LabelCountShare of taggedMean confidence
high250.0%0.74
low125.0%0.64
moderate125.0%0.97

Model: typesafe/jev-1.13-20260917; schema version: tag-v1. 4 tagged complaints of 4 complaints (100.0%).

Confidence is the model's own probability for the label it chose (0 to 1), not accuracy.

Model-generated labels on tagged complaints only. Model years 2013 and newer are tagged in full; 2012 in part (see tagged_share); earlier model years have no tags. NHTSA's own flags remain separate in the complaints block.

Recalls

See new recalls and investigations this week.

14 recalls. Showing the latest 10 of 14.

24V924000

Date: 2024-12-11. Systems: ENGINE AND ENGINE COOLING.

Defect: Daimler Trucks North America, LLC (DTNA) is recalling certain 2015-2020 Freightliner Business Class M2 emergency vehicles equipped with certain Cummins diesel engines. The engine protection and inducement software may cause the engine to shut down unexpectedly.

Consequence: An unexpected engine shutdown can delay emergency responders and increase the risk of injury.

Remedy: Cummins will update the electronic control module software and install a corrected data plate, free of charge. Owner notification letters were mailed February 5, 2025. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is F1012.

Do not drive: No. Park outside: No.

21V067000

Date: 2021-02-11. Systems: POWER TRAIN.

Defect: Daimler Trucks North America, LLC (DTNA) is recalling certain 2014-2019 Freightliner Business Class M2 vehicles. The retaining clip that connects the transmission oil cooler line to the in-tank oil cooler may fail, possibly resulting in a transmission fluid leak.

Consequence: If a rapid loss of transmission fluid occurs while driving, it could result in a road hazard for other motorists, increasing the risk of a crash.

Remedy: DTNA will notify owners, and dealers will replace the retaining clip with a collar and clamp connection, free of charge. The recall began on April 9, 2021. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is FL-874.

Do not drive: No. Park outside: No.

20V214000

Date: 2020-04-14. Systems: EXTERIOR LIGHTING.

Defect: Daimler Trucks North America LLC (DTNA) is recalling certain 2006-2020 Freightliner Columbia, 2006-2021 Freightliner Business Class M2, 2007-2020 Freightliner Coronado, 2014-2021 Freightliner 122 SD, 2007 Sterling A 9500, 2006 Freightliner Argosy, 2006-2007 Sterling AT9500, 2008-2021 Freightliner Cascadia, 2006-2008 Freightliner Classic, 2006-2011 Freightliner Century Class, 2006-2010 Freightliner (excerpt)

Consequence: The vehicle's rearward visibility may be reduced, increasing the risk of a crash. (excerpt)

Remedy: DTNA will notify owners, and dealers will inspect and reposition the reflective tape to ensure that it is completely visible, as necessary, free of charge. The recall began May 29, 2020. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is FL848. (excerpt)

Do not drive: No. Park outside: No.

18V503000

Date: 2018-07-31. Systems: STEERING.

Defect: Daimler Trucks North America, LLC (DTNA) is recalling certain 2012-2015 Freightliner Cascadia, Coronado, Business Class M2, 114SD, and Western Star 4900 trucks. In certain front axle, brake lining, and brake spider combinations, braking may cause high vibrations, resulting in early failure of the tie-rod tube.

Consequence: A tie-rod failure would cause a disconnect between the front wheels, resulting in a loss of steering ability, thereby increasing the risk of a crash.

Remedy: DTNA will notify owners, and dealers will replace the brake linings, brake spider, and tie-rod, free of charge. The recall began March 22, 2019. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is FL782.

Do not drive: No. Park outside: No.

17V402000

Date: 2017-06-26. Systems: SERVICE BRAKES, AIR.

Defect: Daimler Trucks North America (DTNA) is recalling certain 2015-2017 Freightliner M2 Business Class, 108SD, and 114SD vehicles. The affected vehicles might not have a required check valve installed in one of the ports of the spring brake modulation valve. Without the valve, the primary air system is not isolated from the secondary air system.

Consequence: A rapid loss of air pressure in the secondary system could cause a similar rapid loss of pressure in the primary system, which may lead to a sudden application of the parking brakes. This could increase the risk of a crash.

Remedy: DTNA will notify owners, and dealers will inspect the vehicles, installing a check valve, as necessary, free of charge. The recall began on August 24, 2017. Owners may contact DTNA customer service at 1-800-745-8000. DTNA's number for this recall is FL-740.

Do not drive: No. Park outside: No.

16V634000

Date: 2016-08-31. Systems: POWER TRAIN.

Defect: Daimler Trucks North America LLC (DTNA) is recalling certain model year 2014-2017 Freightliner M2 Business Class, 108 SD, 114 SD, Cascadia, Coronado, Western Star 4700, 4800, and 5700 XE trucks manufactured March 15, 2013, to July 29, 2016 and equipped with Conmet aluminum non-high capacity hubs. These vehicles specify a front axle weight limit that may be greater than that of the hub capacity. (excerpt)

Consequence: If a wheel separates from the axle, there would be an increased risk of a crash. (excerpt)

Remedy: DTNA will notify owners, and dealers will replace the front axle hubs, free of charge. The recall began during November 2016. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is FL-718. (excerpt)

Do not drive: No. Park outside: No.

16V206000

Date: 2016-04-12. Systems: SERVICE BRAKES, AIR.

Defect: Daimler Trucks North America LLC (DTNA) is recalling certain model year 2010-2017 Freightliner M2 Business Class, 108SD, 114SD, and Columbia trucks manufactured from January 6, 2010, through February 29, 2016, equipped with certain Bendix rear disk brakes and spring suspensions. The rear disk brake caliper may have been installed incorrectly, thus allowing the caliper to contact the suspension.

Consequence: Caliper contact with the spring suspension may reduce the braking effectiveness, increasing the risk of a crash.

Remedy: DTNA will notify owners, and dealers will correct the orientation of the rear brake calipers, as necessary, free of charge. The recall began on June 8, 2016. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's recall number for this campaign is FL-705.

Do not drive: No. Park outside: No.

15V859000

Date: 2015-12-22. Systems: POWER TRAIN.

Defect: Daimler Trucks North America, Inc. (DTNA) is recalling certain model year 2015-2016 Freightliner 108SD, 114SD, Business Class M2, and Western Star 4900 vehicles manufactured September 26, 2014, to November 6, 2015, and equipped with certain drive axles manufactured by Marmon-Herrington. The affected axles have hex nuts on the flange yoke that may not have been properly tightened.

Consequence: If the hex nuts are not tightened to specification, the driveshaft may disconnect from the drive axle, resulting in a loss of propulsion and increasing the risk of a crash.

Remedy: DTNA will notify owners, and dealers will inspect the hex nuts, tightening them as necessary, free of charge. The recall began on February 5, 2016. Owners may contact DTNA customer service at 1-800-745-8000, or Marmon-Herrington customer service at 1-800-547-0712. DTNA's number for this recall is FL-699.

Do not drive: No. Park outside: No.

15V617000

Date: 2015-10-01. Systems: POWER TRAIN.

Defect: Daimler Trucks North America, LLC (DTNA) is recalling certain model year 2015-2016 Freightliner Cascadia, Business Class M2, 108SD, 114SD, and Western Star 4700 trucks manufactured January 4, 2015, to April 24, 2015, and equipped with Eaton Fuller FR 10-speed manual transmissions. In the affected vehicles, when the transmission shift lever is moved from reverse to neutral, the reverse gear may st (excerpt)

Consequence: Even though the transmission has been shifted out of reverse into neutral, the vehicle may unexpectedly move backwards, increasing the risk of a crash. (excerpt)

Remedy: DTNA will notify owners, and dealers will inspect and repair the affected transmissions if necessary, free of charge. The recall began on November 24, 2015. Owners may contact DTNA customer service at 1-800-745-8000. DTNA's number for this recall is FL-693. (excerpt)

Do not drive: No. Park outside: No.

15V586000

Date: 2015-09-22. Systems: SERVICE BRAKES, AIR, SUSPENSION.

Defect: Daimler Trucks North America LLC (DTNA) is recalling certain model year 2014-2016 Freightliner Business Class M2, 108SD, and 114SD trucks manufactured April 30, 2013, to September 14, 2015. Due to incorrect positioning, the rear disk brake calipers may contact the spring suspension reducing rear brake performance.

Consequence: A reduction in braking performance can increase the risk of a crash.

Remedy: DTNA will notify owners, and dealers will correct the orientation of the rear brake calipers, free of charge. The recall began on November 13, 2015. Owners may contact DTNA customer service at 1-800-745-8000. DTNA's number for this recall is FL-688.

Do not drive: No. Park outside: No.

Investigations

0 investigations; 0 open.

Manufacturer communications

633 manufacturer communications.

Communications by system
SystemCount
EQUIPMENT219
ENGINE AND ENGINE COOLING138
ELECTRICAL SYSTEM90
ENGINE82
FUEL SYSTEM, GASOLINE45
POWER TRAIN43
FUEL SYSTEM, DIESEL31
STRUCTURE31

11031985

Date: 2026-04-23. Type: Other. Systems: ELECTRICAL SYSTEM.

Service Solution for M2, 108SD, 114SD - Unable to Program Replacement Bulkhead Module - Certain Model Years

11031974

Date: 2026-04-15. Type: Other. Systems: ELECTRICAL SYSTEM.

Service Solution for Legacy M2 Bulkhead Module (BHM) Replacement and DiagnosticLink Issues

11025870

Date: 2025-11-14. Type: Service Campaign. Systems: UNKNOWN OR OTHER.

Revised Field Service Campaign for Beverage Body Frame Rail 50 KSI

11025871

Date: 2025-11-14. Type: Service Campaign. Systems: UNKNOWN OR OTHER.

Revised Field Service Campaign for Beverage Body Frame Rail 50 KSI

11019799

Date: 2025-06-04. Type: Other. Systems: ELECTRICAL SYSTEM.

Service Solution for Legacy M2 Bulkhead Module (BHM) Replacement and Diagnosticlink Issue

11016309

Date: 2025-03-20. Type: Other. Systems: ENGINE.

CX Advocate for NOx conversion low faults

11014818

Date: 2025-02-20. Type: Other. Systems: ENGINE.

CX Advocate for NOx conversion low faults

11014819

Date: 2025-02-20. Type: Other. Systems: ENGINE.

CX Advocate for turbo oil drain cracking

11014776

Date: 2025-02-06. Type: Other. Systems: ENGINE.

Important Campaign Information letter for SF695 a Campaign Replaced by F1012

11013206

Date: 2025-01-16. Type: Other. Systems: ENGINE.

CX Advocate for turbo oil drain cracking

Notes on this record

  • Complaints from the API and bulk file are merged and deduplicated by ODI number; the API alone misses records.
  • System and subsystem counts are numbers of distinct complaints, recalls or communications that name them. One record can name several systems, so shares across systems can add to more than 100 percent; a single share never exceeds 100 percent.
  • Recalls are counted once per campaign, investigations once per action and manufacturer communications once per NHTSA id, even when NHTSA lists several model names for the same record.
  • A sales denominator is a calendar-year proxy, not the population of vehicles still in use. Rates are copied from verified pipeline output.

Other names NHTSA uses

None listed.

Matched NHTSA models

Matched labels and complaints
NHTSA model labelComplaints
BUSINESS CLASS M24

Same model, other years

All model years | All Freightliner models

Other Freightliner models, 2015

Sources

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