Technical Service Bulletin 45-059 — 2018 PETERBILT 367
ENGINE
Bulletin Details
| TSB ID | 45-059 |
| Manufacturer | |
| Vehicle | 2018 PETERBILT 367 |
| Component | ENGINE |
| Communication Date |
Bulletin Summary
Non-Safety Campaign: Vehicles built with MY2018 PACCAR MX Engine may have improper grounding from the air dryer pressure ground signal. Improper grounding creates faults and signal noise and potential DTCs.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.