# Service bulletin E\-09024

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: 10030324
- Published by NHTSA: 2009\-09\-21
- Manufacturer's number: E\-09024
- Manufacturer's date: 2009\-04\-03
- NHTSA component: ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS

## NHTSA's summary

CUMMINS: AIR LEAK PAST COMPRESSOR INLET HOSE COUPLING AT CYLINDER HEAD. SOME ISX CYLINDER HEADS HAVE A SPOT FACE AT THE COMPRESSOR INLET HOSE COUPLING THAT IS SMALLER THAN THE FITTING HEX DIAMETER AND COULD POSSIBLY RESULT IN AN AIR LEAK AT THE JOINT. ISX, QSX15. 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

Engine, Cooling system

## Vehicles listed

- CUMMINS CUMMINS
- CUMMINS ISX

JSON: [/v1/bulletins/10030324](/v1/bulletins/10030324)

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