Service bulletins for the 2018 Mack Terrapro
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
234 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
Only bulletins with component: Transmission and driveline are shown. Show all
| FSB 491-032 | 2021-04-05. Service bulletin. EQUIPMENT; POWER TRAIN. Transmission Oil Cooler Hose, Replacement |
|---|---|
| FSB 491-032 | 2020-12-01. Service bulletin. EQUIPMENT; POWER TRAIN; EQUIPMENT ADAPTIVE/MOBILITY. Transmission Oil Cooler Hose, Replacement |
| K70570342 | 2019-12-09. Service bulletin. POWER TRAIN. Mack Chassis - Equipped With An Allison Transmission: Enable 6th Speed - All Emissions, All Model Years |
| K41392514 | 2019-10-28. Service bulletin. POWER TRAIN:DRIVELINE:DRIVESHAFT. Mack Chassis - Drive Axle Brake Chamber Rubbing Frame Or Brake Drum - Vehicles Built Between 7 July 2014 And 23 August 2019 |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.