Mercedes-Benz A176 2011–2020 — technical service bulletin
Bulletin LI20.00-P-057734 · NHTSA communication 10167495 · issued Mar 24, 2014
Technical service bulletin
communication type
Engine and Engine Cooling
component
2011–2020
model years
18
vehicle entries
Official summary
Coolant warning message in the instrument cluster although the coolant level is OK
Vehicles covered
- 2011 Mercedes-Benz A176
- 2012 Mercedes-Benz A176
- 2013 Mercedes-Benz A176
- 2014 Mercedes-Benz AMG CLA45
- 2015 Mercedes-Benz AMG CLA45
- 2016 Mercedes-Benz AMG CLA45
- 2017 Mercedes-Benz AMG CLA45
- 2018 Mercedes-Benz AMG CLA45
- 2019 Mercedes-Benz AMG CLA45
- 2013 Mercedes-Benz CLA117
- 2018 Mercedes-Benz CLA 250
- 2019 Mercedes-Benz CLA 250
- 2020 Mercedes-Benz CLA 250
- 2013 Mercedes-Benz CLA250
- 2014 Mercedes-Benz CLA250
- 2015 Mercedes-Benz CLA250
- 2016 Mercedes-Benz CLA250
- 2017 Mercedes-Benz CLA250
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.