Mack Trucks due to an incorrect parameter setting in the software for the engine control unit, the engine may stall.
AFFECTED MODELS
Mack Trucks
VEHICLES AFFECTED
19
REMEDY
Mack has notified owners, and dealers will reprogram the engine control unit, free of charge.
COST
Free
The short version
Mack Trucks, Inc. reported a problem with the engine diesel. Here is what owners need to know.
WHAT
Due to an incorrect parameter setting in the software for the engine control unit, the engine may stall.
WHY IT MATTERS
An engine stall may increase the risk of a crash.
WHAT TO DO
Take it to a dealer — they will reprogram the engine control unit, free of charge.
Affected vehicles
These model years are included in NHTSA campaign 14V-551.
| YEAR RANGE | MODEL |
|---|---|
| — | See NHTSA record 14V-551 |
What changed
Newest first. The record shows both when the recall began and what has changed since.
- Recall reported to NHTSA. LATEST
Drive one of these? Check your VIN to see if your specific vehicle is affected.
Check your VINWhat this record means
Data from the NHTSA recall database. A clean VIN check means no open federal recalls for that vehicle — not that it never had one.
Not affiliated
MyAutoRecalls is not affiliated with Mack Trucks, Inc. or the National Highway Traffic Safety Administration.