Land Rover Discovery Sport 2020 — technical service bulletin
Bulletin SFCC_MAR2021_44 · NHTSA communication 10190075 · issued Mar 16, 2021
Technical service bulletin
communication type
Equipment
component
2020
model years
2
vehicle entries
Official summary
HVAC Evaporator Refrigerant Leak
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.