# Service bulletin S7567 202309

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: 10243451
- Published by NHTSA: 2023\-10\-03
- Manufacturer's number: S7567 202309
- Manufacturer's date: 2023\-09\-04
- NHTSA component: ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION:PRESSURE/TEMPERATURE SENSOR; ENGINE AND ENGINE COOLING

## NHTSA's summary

Service Campaign: Electronic Pressure Relief Valve \(EPRV\) Delete \& Fuel Rail Pressure Sensor Update

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10243451-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10243451-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Engine, Engine oil and lubrication

## Vehicles listed

- 2018 to 2019 MACK ANTHEM \(AN\)
- 2018 MACK CHU
- 2018 MACK CXU
- 2018 to 2019 MACK GRANITE \(GR\)
- 2018 to 2019 MACK GRANITE \(GU\)
- 2018 MACK GU
- 2018 to 2019 MACK LR
- 2019 MACK LRBE \(ELECTRIC\)
- 2018 MACK MRU
- 2018 to 2019 MACK PINNACLE \(CHU\)
- 2018 to 2019 MACK PINNACLE \(CXU\)
- 2018 to 2019 MACK PINNACLE \(PI/PN\)
- 2018 to 2019 MACK TD
- 2019 MACK TE
- 2018 to 2019 MACK TERRAPRO \(LEU/MRU\)
- 2018 to 2019 MACK TERRAPRO \(MRU\)
- 2018 MACK TERRAPRO \(TE\)
- 2018 MACK TITAN \(TD\)

## Other bulletins for the same vehicles and component

- [KC\-199](/bulletins/10206197.md), 2022-01-07, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION: OIL COOLER; ELECTRONIC STABILITY CONTROL:AUTOMATIC \(ASC\); ENGINE AND ENGINE COOLING:COOLING SYSTEM:PUMP. 13 Liter Engines ONLY \- Engine Coolant Pump Housing Leak; Coolant Found Around The Oil Cooler Duct Cover Or In Between The Coolant Pump Housing And Oil Cooler Housing \- Model Years 2019 And 2020
- [GDC21\-011](/bulletins/10206166.md), 2022-01-07, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION:PRESSURE/TEMPERATURE SENSOR; ENGINE AND ENGINE COOLING. Exhaust Gas Temperature Sensor Circuit Range/Performance

JSON: [/v1/bulletins/10243451](/v1/bulletins/10243451)

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