# Transport Canada recall 2007264

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: 2007264
- Manufacturer's number: SC0335
- Reported: 2007\-08\-14
- Component: Brakes
- Notification type: Safety Mfr
- Units potentially affected: 1628

## What is wrong

On certain vehicles, the internal rubber check valve inside the Bendix SR\-7 spring brake modulating valve can become deformed over time.  The effect of this defect is intermittent and presents a potential delay or failure in applying the parking brakes; potentially resulting in a vehicle roll away.  Should this occur, the unattended roll away vehicle could strike a bystander or cause property damage.  Correction: Dealers will install a check valve repair kit, and replace the Parker single check valve.


## Vehicles this campaign lists

- [2006 MACK CHN](/makes/mack/chn/2006/recalls.md)
- [2007 MACK CHN](/makes/mack/chn/2007/recalls.md)
- 2008 MACK CHU
- 2006 MACK CTP
- 2007 MACK CTP
- 2008 MACK CTP
- 2006 MACK CV
- 2007 MACK CV
- 2008 MACK CV
- 2006 MACK CXN
- 2007 MACK CXN
- 2008 MACK CXN
- 2007 MACK CXP
- 2008 MACK CXU
- 2008 MACK GU
- [2007 MACK MR](/makes/mack/mr/2007/recalls.md)

## Bulletins for the same vehicles and component

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

- [CBR 407 072025](/bulletins/11021333.md), 2025-08-04, Service bulletin
- [CBR\-407 202409](/bulletins/11008366.md), 2024-10-03, Service bulletin
- [KC\-593](/bulletins/10210987.md), 2022-05-05, Service bulletin
- [SC\-334](/bulletins/10032312.md), 2010-03-04, 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/2007264](/v1/recalls/tc/2007264)

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