# Transport Canada recall 1998036

A recall listed here may apply to a vehicle of this year, make and model. Only the manufacturer can say whether it applies to one vehicle: check the VIN with the official lookups.

- Published by: Transport Canada \(Canada\)
- Campaign number: 1998036
- Manufacturer's number: 764
- Reported: 1998\-02\-23
- Component: Brakes
- Notification type: Safety Mfr
- Units potentially affected: 602

## What is wrong

THE POWER BRAKE BOOSTER VACUUM RESERVOIR DIAPHRAGM MAY SPLIT OR TEAR.  A RUPTURED DIAPHRAGM CAN CAUSE AN INCREASE IN ENGINE IDLE SPEED AND LOSS OF POWER ASSIST DURING BRAKE APPLICATION WITHOUT PRIOR WARNING.  CORRECTION: POWER BRAKE BOOSTER WILL BE REPLACED ON AFFECTED VEHICLES.


## Vehicles this campaign lists

- [1998 JEEP CHEROKEE](/makes/jeep/cherokee/1998/recalls.md)
- [1998 JEEP GRAND CHEROKEE](/makes/jeep/grand-cherokee/1998/recalls.md)
- 1998 JEEP TJ

## Bulletins for the same vehicles and component

A bulletin is the manufacturer's note to its dealers. It is not part of this recall.

- [050398](/bulletins/602194.md), 1998-10-15, Service bulletin
- [240398](/bulletins/600808.md), 1998-06-09, Service bulletin

## Check a VIN

- [NHTSA recall lookup by VIN, United States](https://www.nhtsa.gov/recalls)
- [Transport Canada recall search, Canada](https://wwwapps.tc.gc.ca/Saf-Sec-Sur/7/VRDB-BDRV/search-recherche/menu.aspx?lang=eng)

Contains information licensed under the Open Government Licence – Canada.

JSON: [/v1/recalls/tc/1998036](/v1/recalls/tc/1998036)

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