Ford Bronco Sport 2019–2021 — technical service bulletin
Bulletin TSB 21-2411 · NHTSA communication 10203656 · issued Nov 19, 2021
Technical service bulletin
communication type
Equipment
component
2019–2021
model years
50
vehicle entries
Official summary
This article supersedes TSB 21-2342 to update the Issue, Action, and Service Procedure. Some 2019-2020 Edge/F-150/Fusion/Continental/MKZ/Nautilus, 2019-2021 Mustang/Ranger/Transit Connect, 2020-2021 EcoSport/Escape/Expedition/Explorer/F-Super Duty/Aviator/Corsair/Navigator and 2021 Bronco Sport vehicles with SYNC 3 may experience various SYNC performance related concerns including but not limited to: Sirius audio not functioning properly after a key cycle with active subscription Presets not responding or indicating properly Intermittent audio echo/robotic voice heard during a Bluetooth phone
Vehicles covered
- 2021 Ford Bronco Sport
- 2020 Ford Ecosport
- 2021 Ford Ecosport
- 2019 Ford Edge
- 2020 Ford Edge
- 2020 Ford Escape
- 2021 Ford Escape
- 2020 Ford Expedition
- 2021 Ford Expedition
- 2020 Ford Explorer
- 2021 Ford Explorer
- 2019 Ford F-150
- 2020 Ford F-150
- 2020 Ford F-250 SD
- 2021 Ford F-250 SD
- 2020 Ford F-350 SD
- 2021 Ford F-350 SD
- 2020 Ford F-450 SD
- 2021 Ford F-450 SD
- 2020 Ford F-550 SD
- 2021 Ford F-550 SD
- 2019 Ford Fusion
- 2020 Ford Fusion
- 2019 Ford Fusion Energi
- 2020 Ford Fusion Energi
- 2019 Ford Mustang
- 2020 Ford Mustang
- 2021 Ford Mustang
- 2019 Ford Ranger
- 2020 Ford Ranger
- 2021 Ford Ranger
- 2019 Ford Transit Connect
- 2020 Ford Transit Connect
- 2021 Ford Transit Connect
- 2020 Lincoln Aviator
- 2021 Lincoln Aviator
- 2019 Lincoln Continental
- 2020 Lincoln Continental
- 2020 Lincoln Corsair
- 2021 Lincoln Corsair
- 2019 Lincoln MKX
- 2020 Lincoln MKX
- 2019 Lincoln MKZ
- 2020 Lincoln MKZ
- 2019 Lincoln MKZ Hybrid
- 2020 Lincoln MKZ Hybrid
- 2019 Lincoln Nautilus
- 2020 Lincoln Nautilus
- 2020 Lincoln Navigator
- 2021 Lincoln Navigator
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.