# 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: 10090661
- Published by NHTSA: 2017\-02\-07
- Manufacturer's number: PI 0875
- Manufacturer's date: 2017\-01\-30
- NHTSA component: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM

## NHTSA's summary

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.

## The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

## Components

Engine, Exhaust and emissions

## Vehicles listed

- 2017 MACK CHU
- 2017 MACK CXU
- 2017 MACK GU

JSON: [/v1/bulletins/10090661](/v1/bulletins/10090661)

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