# Service bulletin SB\-420001

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: 10032007
- Published by NHTSA: 2010\-02\-04
- Manufacturer's number: SB\-420001
- Manufacturer's date: 2009\-03\-02
- NHTSA component: POWER TRAIN:AXLE ASSEMBLY; SUSPENSION; STEERING; ELECTRONIC STABILITY CONTROL \(ESC\)

## NHTSA's summary

MACK TRUCKS: AXLE ALIGNMENT SPECIFICATIONS. ANY ADJUSTMENTS TO VEHICLE ALIGNMENT REQUIRE RECALIBRATION OF THE STEERING ANGLE SENSOR. ALL MACK MODEL TRUCKS. NO MODEL YEARS LISTED. \*PE

## 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

Driver assistance, Steering, Suspension, Transmission and driveline, Axle

## Vehicles listed

- MACK MACK

JSON: [/v1/bulletins/10032007](/v1/bulletins/10032007)

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