# Service bulletin FSB 861\-006

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: 10082902
- Published by NHTSA: 2016\-10\-19
- Manufacturer's number: FSB 861\-006
- Manufacturer's date: 2015\-01\-06
- NHTSA component: STRUCTURE:BODY:BUMPERS

## NHTSA's summary

BUMPER, REPLACEMENT. THE CURRENT FRONT BUMPER ON SOME MACK MRU TRUCKS BUILT BETWEEN 10/22/2007 AND 11/14/2014 MAY EXPERIENCE TWISTING AND WARPING WHEN MOUNTED WITH SINGLE SUPPORT STRUTS AT EACH END OF THE BUMPER. TO PREVENT WARPING AND TWISTING OF THE FRONT BUMPER, A MORE ROBUST BUMPER DESIGN WILL REPLACE THE CURRENT BUMPER \(PART NUMBER 25165882, OR 25165881\).

## 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

Body and frame

## Vehicles listed

- 2008 to 2015 MACK MRU

JSON: [/v1/bulletins/10082902](/v1/bulletins/10082902)

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