I've got a 1959s LR catalogue, very easy to refer to!We were just discussing how the old Land Rover Defender docs had part numbers so easy to purchase a copy for use in the field...
Most of us are just screenshotting the main maintenance sections and depending upon risk, saving other sections ; brakes, axles etc.
Starlink makes it easy to consult this forum ( or a dealer) for assistance , anywhere on the planet.
We've come a long way since last century Landies drove to all corners of the globe!