# Service bulletin MB221007

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: 620024
- Published by NHTSA: 2001\-07\-09
- Manufacturer's number: MB221007
- Manufacturer's date: 2001\-03\-09
- NHTSA component: ENGINE AND ENGINE COOLING:ENGINE

## NHTSA's summary

SUBJECT REGARDING INJECTION TIMING CONTROL INNER TONE WHEEL USED IN THE TIMING ADVANCE UNIT OF MIDR 06.02.26 L510/511, M510/511, L70/711 AND M710/711 ENGINES, A REDESIGNED REPLACEMENT TONE WHEEL IS AVAILABLE THROUGH THE MACK PARTS SYSTEM. \*TT

## 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

## Vehicles listed

- MACK MACK
- MACK MIDR

JSON: [/v1/bulletins/620024](/v1/bulletins/620024)

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