Land Rover Discovery 2018–2019 — technical service bulletin
Bulletin BIG5JUN21_30A · NHTSA communication 10200740 · issued Aug 11, 2021
Technical service bulletin
communication type
Equipment
component
2018–2019
model years
4
vehicle entries
Official summary
Windshield water leaks
Vehicles covered
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.