CarRecallWatchThe 2015 Freightliner Business Class M2 has 14 safety recalls on file with NHTSA.
Owners have filed 4 complaints with NHTSA.
The most-reported problem area is Electrical System (2 reports).
2015 Freightliner Business Class M2 recalls
Engine May Shut Down Unexpectedly, Delaying Responders
The engine protection and inducement software in certain emergency vehicles may cause the engine to shut down unexpectedly while the vehicle is in use.
Transmission Fluid May Leak, Creating Crash Risk
A retaining clip that connects the transmission oil cooler line to the in-tank oil cooler may fail, which can cause a transmission fluid leak.
Rear reflective tape may be hidden, reducing visibility to other drivers
On certain heavy trucks, the mudflap hanger bracket may partially cover the rear reflective tape.
Tie-Rod Can Fail, Causing Loss of Steering Control
Certain heavy trucks have a front axle, brake lining, and brake spider combination that can cause high vibrations during braking.
Air brake valve may be missing, risking sudden parking brake application
Some Freightliner M2 Business Class, 108SD, and 114SD trucks from model years 2015 through 2017 may be missing a required check valve in one port of the spring brake modulation valve.
Front Wheel Hubs May Fail, Causing Wheel Separation
Certain heavy-duty trucks built between March 2013 and July 2016 are equipped with aluminum non-high capacity front axle hubs that may be too weak for the front axle weight rating specified for the vehicle.
Rear brake caliper may contact suspension, reducing braking
Some trucks may have a rear disc brake caliper installed incorrectly, allowing the caliper to contact the spring suspension.
Loose axle nuts can cause driveshaft to disconnect
Certain heavy trucks built between late 2014 and late 2015 may have hex nuts on the drive axle's flange yoke that were not properly tightened.
Truck May Roll Backward After Shifting Out of Reverse
Certain 2015-2016 Freightliner and Western Star trucks with Eaton Fuller FR 10-speed manual transmissions built between January 4 and April 24, 2015 may have a problem where the reverse gear stays engaged after the shift lever is moved from reverse to neutral.
Rear Brakes May Contact Suspension, Reducing Stopping Power
Certain Freightliner trucks built between April 2013 and September 2015 may have rear disc brake calipers that were installed in the wrong orientation.
Brake Drag Can Cause Loss of Control on Highways
Certain 2015 heavy trucks built between October 2014 and February 2015 may have brake chambers with an improperly seated diaphragm.
Brake Warning Light May Not Alert Driver to Reduced Braking
On certain 2015 Freightliner Business Class M2 trucks built between June and December 2014, the switch that feeds the brake boost pump is incompatible with the instrument cluster.
Most common 2015 Freightliner Business Class M2 problems
Problem areas named in the 4 complaints owners filed with NHTSA.
| Problem area | Reports |
|---|---|
| Electrical System | 2 |
| Engine And Engine Cooling | 1 |
| Steering | 1 |
What owners report
Noticed the steering linkage had an unusual amount of free play, Thinking it might be the bearing had failed. Bought a new part and had the one on the truck taken apart. When it was removed, it was noted that the linkage was not installed correctly. There is a safety bolt that locks the linkage and prevent it from dislodging and it was installed but not in a way to prevent separation from the steering linkage from the steering wheel. In one of the pictures where i took the linkage and attached it the way it was installed on the truck to demonstrate how it was. All in all, about 1/4" of splined shaft was holding this steering wheel in place as you can see in the wear from the parts.
WHILE DRIVING THE TRACTOR/TRAILER DOWN THE HIGHWAY AN AMBER WARNING LIGHT CAME ON THE DASH. WITHIN A MATTER OF SECONDS THE ENTIRE TRUCK COMPLETELY SHUT DOWN WHILE AT HIGHWAY SPEEDS. THE DRIVER LOST ALL POWER STEERING, AND CONTROL OF THE VEHICLE. HE WAS ABLE TO PULL OFF THE SIDE OF THE ROAD WITHOUT INJURY. THE VEHICLE WENT TO THE LOCAL FREIGHTLINER DEALER AND IT WAS DETERMINED THAT A FUSE HAD A HAIRLINE CRACK WHICH BROUGHT DOWN THE VEHICLE'S MCM.
WHILE DRIVING THE TRACTOR/TRAILER DOWN THE INTERSTATE AN AMBER WARNING LIGHT CAME ON THE DASH. WITHIN A MATTER OF SECONDS THE ENTIRE TRUCK COMPLETELY SHUT DOWN WHILE AT HIGHWAY SPEEDS. THE DRIVER LOST ALL POWER STEERING, AND CONTROL OF THE VEHICLE. HE WAS ABLE TO PULL OFF THE SIDE OF THE ROAD WITHOUT INJURY. THE VEHICLE WENT TO THE LOCAL FREIGHTLINER DEALER AND IT WAS DETERMINED THAT A FUSE HAD FAILED ON THE TRUCK BRINGING DOWN THE VEHICLES MCM.
TL* THE CONTACT OWNS A 2015 FREIGHTLINER BUSINESS CLASS M2. WHILE DRIVING AT 45 MPH, THE INTAKE HEATER WARNING LIGHT ILLUMINATED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 1,500.
2015 Freightliner Business Class M2 questions
Does the 2015 Freightliner Business Class M2 have any recalls?
Yes. NHTSA lists 14 safety recalls for the 2015 Freightliner Business Class M2: Engine May Shut Down Unexpectedly, Delaying Responders; Transmission Fluid May Leak, Creating Crash Risk; Rear reflective tape may be hidden, reducing visibility to other drivers; Tie-Rod Can Fail, Causing Loss of Steering Control; Air brake valve may be missing, risking sudden parking brake application. Recall repairs are normally free at an authorized dealer.
What are the most common problems with the 2015 Freightliner Business Class M2?
Based on 4 owner complaints filed with NHTSA, the most-reported problem areas are Electrical System (2), Engine And Engine Cooling (1), Steering (1).
How do I check if a recall on my 2015 Freightliner Business Class M2 has been fixed?
Enter your 17-character VIN in our VIN recall check. It shows open recalls that have not been repaired on your specific vehicle. Recall repairs are normally free at an authorized dealer.