# Service bulletin SF\-437\-A

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: 10042467
- Published by NHTSA: 2011\-12\-08
- Manufacturer's number: SF\-437\-A
- Manufacturer's date: 2011\-11\-01
- NHTSA component: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM

## NHTSA's summary

FREIGHTLINER \(DAIMLER\): AN INCORRECT DIESEL EXHAUST FLUID \(DEF\) COOLANT LINE MAY INTERFERE WITH NEARBY ENGINE MOUNT WAS ASSEMBLED ON CERTAIN VEHICLES AND NEED TO BE MODIFIED AND REPLACED. \*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

Engine, Exhaust and emissions

## Vehicles listed

- 2009 to 2010 FREIGHTLINER BUSINESS CLASS M2

JSON: [/v1/bulletins/10042467](/v1/bulletins/10042467)

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