# Transport Canada recall 2015318

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: 2015318
- Manufacturer's number: 15KWK
- Reported: 2015\-07\-20
- Component: Brakes
- Notification type: Safety Mfr
- Units potentially affected: 32

## What is wrong

Certain vehicles fail to comply with the requirements of Canada Motor Vehicle Safety Standard 121 \- Air Brake Systems.  The two service brake connections of the SR\-7 spring brake valve assembly that provide the valve with feedback from the primary and secondary service brake applications may have been  reversed during installation.  Although the SR\-7 valve would still function properly if there were normal reservoir pressure, in the event of a failure in the primary or secondary circuit, the redundant circuit would not provide adequate service brake functionality, and the vehicle would fail to meet the emergency brake system performance standard.  This could result in reduced braking performance which could result in a vehicle crash.  Correction: Dealers will inspect, remove and reconnect the air lines to the correct port of the SR\-7 valve.


## Vehicles this campaign lists

- 2016 KENWORTH T440
- 2016 KENWORTH T470
- 2016 KENWORTH T660
- [2016 KENWORTH T680](/makes/kenworth/t680/2016/recalls.md)
- 2016 KENWORTH T800
- [2016 KENWORTH T880](/makes/kenworth/t880/2016/recalls.md)
- 2016 KENWORTH W900

## Bulletins for the same vehicles and component

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

- [24KWD](/bulletins/10254164.md), 2024-05-04, Service bulletin
- [13\-054](/bulletins/10177935.md), 2020-08-05, 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/2015318](/v1/recalls/tc/2015318)

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