How many recalls does the 2018 Mack Terrapro (leu/mru) have?

The 2018 Mack Terrapro (leu/mru) has 1 NHTSA safety recall campaign on record.

How do I check if my 2018 Mack Terrapro (leu/mru) has an open recall?

Enter your 17-character VIN at NHTSA's official recall lookup (nhtsa.gov/recalls) to see open, unrepaired recalls for your specific vehicle. Recall repairs are free.

2018 Mack Terrapro (leu/mru) Recalls

Recalls on record Updated July 2026

The 2018 Mack Terrapro (leu/mru) has 1 NHTSA recall campaign affecting an estimated 3,282 vehicles. Recall repairs are always free at any authorized dealer. Last updated July 5, 2026.

Recall campaigns

ELECTRICAL SYSTEM 17V261000 2017-04-18 3,282 affected

Defect

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.

Consequence

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

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.

Sources & methodology

Recall, complaint, and investigation records from official NHTSA datasets (FLAT_RCL, FLAT_CMPL, FLAT_INV), synced weekly. Counts reflect NHTSA records for the 2018 Mack Terrapro (leu/mru) as of July 5, 2026. Complaint narratives are consumer-submitted and unverified. This page contains ads and affiliate links. Full methodology.