# Service bulletin S7675

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: 10228637
- Published by NHTSA: 2023\-01\-04
- Manufacturer's number: S7675
- Manufacturer's date: 2022\-12\-15
- NHTSA component: FUEL SYSTEM, DIESEL

## NHTSA's summary

MMD Incorrect Fuel Tank Label

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2022/MC-10228637-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2022/MC-10228637-9999.pdf)

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

## Components

Fuel system

## Vehicles listed

- 2023 MACK MD

## Other bulletins for the same vehicles and component

- [CBR 2107\-21 202505](/bulletins/11018813.md), 2025-06-02, Service bulletin: FUEL/PROPULSION SYSTEM; ENGINE. Mack DEF Level \(UQLS\) Sensor Troubleshooting Guide \- US17\+OBD16 Emissions and Newer
- [M\-258\-012 202309](/bulletins/10243452.md), 2023-10-03, Service bulletin: ENGINE AND ENGINE COOLING; FUEL SYSTEM, DIESEL:DELIVERY:PRESSURE SENSOR; ENGINE AND ENGINE COOLING:ENGINE:DIESEL. TSB: Aftertreatment Diesel Exhaust Fluid \(DEF\) Tank, Level Sensor, Replacement
- [KC\-2157](/bulletins/10215309.md), 2022-07-05, Service bulletin: ENGINE AND ENGINE COOLING; FUEL SYSTEM, GASOLINE. Aftertreatment Hydrocarbon Injector \(AHI\) Troubleshooting Guide \- US10\+OBD13 And Newer Emissions.

JSON: [/v1/bulletins/10228637](/v1/bulletins/10228637)

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