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NHTSA vehicle safety data

2018 Mack TERRAPRO (LEU/MRU) Recalls, Ratings & Complaints

The 2018 Mack TERRAPRO (LEU/MRU) has 1 NHTSA recall campaign and 0 owner complaints on file as of October 16, 2026. Recall repairs are usually free at an authorized Mack dealer.

NHTSA recall and complaint data for the 2018 Mack TERRAPRO (LEU/MRU). Recall data is refreshed daily from NHTSA.

ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR

NHTSA #17V261000

Reported April 18, 2017 · Mack Trucks, Inc.

Potentially affected: 3,282 vehicles

Defect description

Mack Trucks, Inc. (Mack) is recalling certain 2015-2018 LR and 2011-2018 TerraPro (LEU and MRU) trucks. The alternator cable may be insufficiently thick to handle the current, and, as a result, may overheat.

Safety consequence

If the alternator cable overheats, it would increase the risk of a fire.

Manufacturer remedy

Mack will notify owners, and dealers will replace the alternator cable, free of charge. The recall began on June 16, 2017. Owners may contact Mack customer service at 1-800-866-1177. Mack's number for this recall is SC0407.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Other Mack TERRAPRO (LEU/MRU) model years

Check your 2018 Mack TERRAPRO (LEU/MRU) VIN

Not every recall applies to every VIN in a given year. Enter the 17-character VIN from your Mack TERRAPRO (LEU/MRU) at nhtsa.gov/recalls to see whether your specific vehicle has an unrepaired recall.

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