Land Rover Discovery II 2003–2004 — technical service bulletin
Bulletin 820404 · NHTSA communication 10011539 · issued Dec 20, 2004
Technical service bulletin
communication type
Equipment
component
2003–2004
model years
2
vehicle entries
Official summary
Incorrect a/c refrigerant label. Land rover discovery series ii. *tt
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.