# Transport Canada recall 2021507

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: 2021507
- Manufacturer's number: 4694203
- Reported: 2021\-08\-11
- Component: Steering
- Notification type: Safety Mfr
- Units potentially affected: 2431

## What is wrong

Issue:

On certain vehicles, the power steering control unit may corrode. If this happens, moisture could enter the control unit and cause it to fail. This could cause a loss of power steering assist.

Note: This is an expansion of Mercedes\-Benz recall 4694202 \(Transport Canada Recall No. 2020\-617\).

This recall only affects vehicles that were originally sold or ever registered in areas of heavy road salt usage \(Ontario, Quebec, New Brunswick, Nova Scotia, Prince Edward Island, and Newfoundland \& Labrador\).

Safety Risk:

A loss of power steering assist would result in a sudden increase in steering effort, especially at low vehicle speeds. This could increase the risk of a crash.

Corrective Actions:

Mercedes\-Benz will notify owners by mail and instruct you to take your vehicle to a dealer to replace the power steering control unit.


## Vehicles this campaign lists

- 2013 MERCEDES\-BENZ B CLASS
- [2014 MERCEDES\-BENZ B CLASS](/makes/mercedes-benz/b-class/2014/recalls.md)
- [2015 MERCEDES\-BENZ B CLASS](/makes/mercedes-benz/b-class/2015/recalls.md)
- [2016 MERCEDES\-BENZ B CLASS](/makes/mercedes-benz/b-class/2016/recalls.md)
- [2017 MERCEDES\-BENZ B CLASS](/makes/mercedes-benz/b-class/2017/recalls.md)
- [2018 MERCEDES\-BENZ B CLASS](/makes/mercedes-benz/b-class/2018/recalls.md)
- [2019 MERCEDES\-BENZ B CLASS](/makes/mercedes-benz/b-class/2019/recalls.md)
- [2020 MERCEDES\-BENZ B CLASS](/makes/mercedes-benz/b-class/2020/recalls.md)
- 2013 MERCEDES\-BENZ CLA CLASS
- [2014 MERCEDES\-BENZ CLA CLASS](/makes/mercedes-benz/cla-class/2014/recalls.md)
- [2015 MERCEDES\-BENZ CLA CLASS](/makes/mercedes-benz/cla-class/2015/recalls.md)
- [2016 MERCEDES\-BENZ CLA CLASS](/makes/mercedes-benz/cla-class/2016/recalls.md)
- [2017 MERCEDES\-BENZ CLA CLASS](/makes/mercedes-benz/cla-class/2017/recalls.md)
- [2018 MERCEDES\-BENZ CLA CLASS](/makes/mercedes-benz/cla-class/2018/recalls.md)
- [2019 MERCEDES\-BENZ CLA CLASS](/makes/mercedes-benz/cla-class/2019/recalls.md)
- [2020 MERCEDES\-BENZ CLA CLASS](/makes/mercedes-benz/cla-class/2020/recalls.md)
- 2013 MERCEDES\-BENZ GLA CLASS
- 2014 MERCEDES\-BENZ GLA CLASS
- [2015 MERCEDES\-BENZ GLA CLASS](/makes/mercedes-benz/gla-class/2015/recalls.md)
- [2016 MERCEDES\-BENZ GLA CLASS](/makes/mercedes-benz/gla-class/2016/recalls.md)
- [2017 MERCEDES\-BENZ GLA CLASS](/makes/mercedes-benz/gla-class/2017/recalls.md)
- [2018 MERCEDES\-BENZ GLA CLASS](/makes/mercedes-benz/gla-class/2018/recalls.md)
- [2019 MERCEDES\-BENZ GLA CLASS](/makes/mercedes-benz/gla-class/2019/recalls.md)
- [2020 MERCEDES\-BENZ GLA CLASS](/makes/mercedes-benz/gla-class/2020/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.

- [LI46.10\-P\-056468](/bulletins/10167551.md), 2019-11-12, Service bulletin
- [LI33.30\-P\-056665](/bulletins/10167550.md), 2019-11-12, 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/2021507](/v1/recalls/tc/2021507)

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