Service bulletin PI 0875
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.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10110368 |
| Published by NHTSA | 2017-08-04 |
| Manufacturer's number | PI 0875 |
| Manufacturer's date | 2017-02-01 |
| NHTSA component | ENGINE AND ENGINE COOLING:EXHAUST SYSTEM; FUEL SYSTEM, DIESEL; ENGINE AND ENGINE COOLING |
NHTSA's summary
Aftertreatment Diesel Exhaust Fluid (DEF) Dosing Valve, Replacement, Certain MACK CHU, CXU, and GU trucks built between 10/03/2016 and 11/07/2016 may experience a coolant leakage issue with the Aftertreatment Diesel Exhaust Fluid (DEF) Dosing Valve. To resolve this issue, replacement of the Aftertreatment DEF dosage valve is required.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Engine, Exhaust and emissions, Fuel system
| MACK CHU | 2017 |
|---|---|
| MACK CXU | 2017 |
| MACK GU | 2017 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.