# Service bulletin 98T811

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: 603498
- Published by NHTSA: 1999\-02\-23
- Manufacturer's number: 98T811
- Manufacturer's date: 1998\-09\-01
- NHTSA component: ENGINE AND ENGINE COOLING:ENGINE

## NHTSA's summary

UPDATED PROCEDURES FOR THE INSPECTION OF THE HEAT EXCHANGER ZINC PLUG. \*YC

## 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

- CUMMINS K
- CUMMINS KV
- CUMMINS NT
- CUMMINS QSK
- CUMMINS QST

JSON: [/v1/bulletins/603498](/v1/bulletins/603498)

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