Cummins B6.7N: Engine and engine cooling
Recall 21E014000 · Feb 17, 2021 · Cummins, Inc.
267
units affected
267
units affected
Facts
- Recall number
- 21E014000
- Date
- Feb 17, 2021
- Maker
- Cummins, Inc.
- Units affected
- 267
- Kind
- Vehicle equipment
- Component
- Engine and engine cooling > Engine > Engine control module (ecu/ecm) > Software; Engine
- Started by
- The maker
- Hazard
- Crash risk
What is wrong
Cummins, Inc. (Cummins) is recalling certain Cummins Westport Inc. B6.7N natural gas engines (part number D1H3001BX03) equipped with certain engine control module calibrations. The engine control module software may be calibrated incorrectly, causing the engine to not limit engine speed or torque as intended for certain safety-related functions such as vehicle braking, traction and stability control, speed control, or collision avoidance.
What can happen
If safety-related functions such as vehicle braking, stability, speed, and collision avoidance do not function properly, it can increase the risk of a crash.
The fix
Recall repairs are free of charge.
Cummins will notify manufacturers and owners, and dealers will recalibrate the engine control module, free of charge. The recall began April 9, 2021. Owners may contact Cummins customer service at 1-800-286-6467. Cummins number for this recall is C2409.
Vehicles covered
1 model, 1 model year in all
| Make | Model | Model years |
|---|---|---|
| Cummins | B6.7N | Not stated |
Related pages
Questions and answers
Which vehicles are in recall 21E014000?
1 model: Cummins B6.7N (all years), about 267 vehicles in all.
What is the fix for recall 21E014000?
Cummins will notify manufacturers and owners, and dealers will recalibrate the engine control module, free of charge. The recall began April 9, 2021. Owners may contact Cummins customer service at 1-800-286-6467. Cummins number for this recall is C2409.
What can happen?
If safety-related functions such as vehicle braking, stability, speed, and collision avoidance do not function properly, it can increase the risk of a crash.
A recall means the maker found a safety problem and offers a free fix; it does not mean every unit has the problem. Units affected are as reported by the company. Popular models sell more and so have more recalls and complaints. Official public data; texts are shortened. A dealer can tell whether a single vehicle still needs the repair.