Cummins Recalls X15 Diesel Engines Due to Flywheel Detachment Risk
Cummins is recalling X15 diesel engines because improperly torqued capscrews may allow the flywheel to detach, increasing crash risk.
What this means for you
Illness, injury, or structural failure has been reported. Stop using the product immediately and contact the manufacturer for a refund or repair.
Our severity reasoning: The recall involves a structural vehicle defect (flywheel detachment) that can cause loss of drive power and injury from ejected parts, meeting the criteria for a Severe rating.
Plain-English summary
Cummins, Inc. is recalling certain X15 diesel engines, part number D103109BX03. The recall addresses a defect where the capscrews that attach the flywheel to the crankshaft may have been improperly torqued. This condition allows the flywheel to detach from the engine.
A detached flywheel can cause a loss of drive power, which increases the risk of a crash. Additionally, driveline pieces may be ejected from the engine compartment, increasing the risk of injury to nearby individuals.
Cummins will notify owners, and dealers will properly torque the capscrews and inspect for possible damage. If necessary, dealers will repair any damage found, free of charge. The recall began on March 29, 2021. Owners may contact Cummins customer service at 1-800-286-6467 or the NHTSA Vehicle Safety Hotline at 1-888-327-4236.
The recalled product
- Product
- ENGINE recall
- Manufacturer
- Cummins, Inc.
- Category
- Vehicle — Engine Component
- Affected units
- 251
Distribution
Distributed nationwide across the United States.
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