Mercedes-Benz A 220 2012–2020 — technical service bulletin
Bulletin LI49.10-P-064655 · NHTSA communication 10169599 · issued Nov 21, 2019
Technical service bulletin
communication type
Back Over Prevention
component
2012–2020
model years
17
vehicle entries
Official summary
Squeaking Noise from Exhaust Gas Flap
Vehicles covered
- 2019 Mercedes-Benz A 220
- 2020 Mercedes-Benz A 220
- 2018 Mercedes-Benz CLA 250
- 2019 Mercedes-Benz CLA 250
- 2020 Mercedes-Benz CLA 250
- 2012 Mercedes-Benz CLA250
- 2013 Mercedes-Benz CLA250
- 2014 Mercedes-Benz CLA250
- 2015 Mercedes-Benz CLA250
- 2016 Mercedes-Benz CLA250
- 2017 Mercedes-Benz CLA250
- 2014 Mercedes-Benz GLA 250
- 2015 Mercedes-Benz GLA 250
- 2016 Mercedes-Benz GLA 250
- 2017 Mercedes-Benz GLA 250
- 2018 Mercedes-Benz GLA 250
- 2019 Mercedes-Benz GLA 250
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.