Recall 25V256000
NHTSA safety recall campaign 25V256000. Component: ENGINE AND ENGINE COOLING:ENGINE:DIESEL. 3 units potentially affected.
Remedy available
Affected Units
3
Affected Vehicles
1
Makes
1
Model Years
1
Campaign #
25V256000
Component
ENGINE AND ENGINE COOLING:ENGINE:DIESEL
Report Date
Apr 17, 2025
Notification Date
Unknown
Remedy Date
Unknown
Affected Population
3
Manufacturer
Country
US
Make
Model Years
2025
Risk Summary (Consequence)
A detached idler gear can damage the engine, resulting in a stall and increasing the risk of a crash or injury.
Defect Summary
Mack Trucks, Inc. (Mack) is recalling certain 2025 Anthem (AN) vehicles. The idler gear bracket fasteners may have been improperly tightened, allowing the idler gear to detach from the engine.
Remedy
Dealers will inspect and replace the turbo compound units as necessary, free of charge. Owner notification letters are expected to be mailed April 24, 2025. Owners may contact Mack's customer service at 1-800-866-1177. Mack's number for this recall is SC0477.
Key Dates
Report Date
Apr 17, 2025
Owner Notification
Unknown
Remedy Available
Unknown
Affected Vehicles
nhtsa-odi-recalls
| Make | Model | Year | VIN Lookup |
|---|---|---|---|
| MACK | ANTHEM (AN) | 2025 | Check VINs |
Other MACK TRUCKS, INC. Recalls
Recent campaigns from the same manufacturer (last 3 years)
Recent MACK TRUCKS, INC. Recalls
nhtsa-odi-recalls
| Campaign | Report Date | Component | Makes | Units |
|---|---|---|---|---|
| 26V139000 | Mar 11, 2026 | ENGINE AND ENGINE COOLING | MACK | 775 |
| 25V867000 | Dec 15, 2025 | SERVICE BRAKES, AIR:DISC:CHAMBER | MACK | 679 |
| 25V803000 | Nov 20, 2025 | EXTERIOR LIGHTING:LIGHTING CONTROL MODULE:SOFTWARE | MACK | 247 |
| 25V801000 | Nov 20, 2025 | EQUIPMENT:MECHANICAL | MACK | 46 |
| 25E078000 | Nov 18, 2025 | ELECTRICAL SYSTEM:SOFTWARE | BENDIX | 46 |
| 25V756000 | Nov 3, 2025 | EXTERIOR LIGHTING:HEADLIGHTS | MACK | 6,541 |
| 25V666000 | Oct 6, 2025 | SEAT BELTS:FRONT:ANCHORAGE | MACK | 15,841 |
| 25V622000 | Sep 18, 2025 | EXTERIOR LIGHTING:LIGHTING CONTROL MODULE | MACK | 156 |
| 25V521000 | Aug 11, 2025 | STEERING | MACK | 32 |
| 25V495000 | Jul 29, 2025 | SERVICE BRAKES, AIR:DRUM | MACK | 36 |
How to Act on This Recall
- Owners: Contact your authorized dealer to schedule the remedy at no cost. Remedy is covered under 49 U.S.C. 30120.
- Fleets: Use the Fleet Recall Checker to scan your VIN list against this and other open campaigns.
- Looking up a specific VIN? Check VIN against NHTSA for open recalls on that vehicle.
- NHTSA contact: Vehicle Safety Hotline 1-888-327-4236.
Related records
ManufacturerMACK TRUCKS, INC.
View all recalls by MACK TRUCKS, INC.
MakeMACK
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IndexAll Recall Campaigns
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IndexNHTSA Complaints
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IndexNHTSA Investigations
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ResearchResearch: Recall Exposure
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Data sources & freshness
NHTSA ODI Recalls Flat File
Updated 1 weeks ago