# Service bulletin IK1100020

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: 10115594
- Published by NHTSA: 2017\-08\-16
- Manufacturer's number: IK1100020
- Manufacturer's date: 2014\-03\-12
- NHTSA component: POWER TRAIN:CLUTCH ASSEMBLY

## NHTSA's summary

ZF Sachs Twin XTend clutch; only Vehicles with heavy\-duty ZF Sachs Twin XTend™ Clutch

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2014/MC-10115594-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2014/MC-10115594-0001.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Transmission and driveline, Clutch

## Vehicles listed

- 2011 INTERNATIONAL 9900
- 2013 INTERNATIONAL 9900
- 2011 to 2014 INTERNATIONAL LONESTAR
- 2011 to 2013 INTERNATIONAL PAYSTAR
- 2011 to 2014 INTERNATIONAL PROSTAR
- 2011 to 2014 INTERNATIONAL TRANSTAR
- 2011 to 2013 INTERNATIONAL WORKSTAR
- 2014 INTERNATIONAL WORKSTAR

## Other bulletins for the same vehicles and component

- [IK1100005](/bulletins/10117189.md), 2017-09-08, Service bulletin: POWER TRAIN:CLUTCH ASSEMBLY. Eaton Clutch Information
- [AFC\-13908](/bulletins/10052510.md), 2013-08-07, Service bulletin: POWER TRAIN:CLUTCH ASSEMBLY. NAVISTAR: SOME VEHICLES MAY EXPERIENCE AN IMPROPER CLUTCH ADJUSTMENT SPECIFICATION. THIS COULD CAUSE THE CLUTCH BRAKE TO FAIL. ALSO INCLUDED MODEL 9900 BETWEEN MAY 25, 2010\-OCTOBER 17, 2012. \*JS

JSON: [/v1/bulletins/10115594](/v1/bulletins/10115594)

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