When changing vehicle's properties, does the change reflect on all clients?

engine, lock, doors & windows…

does it change by default, or do I have to send that information to all clients manually?

if scripthook is enabled, it sends it regardless of what you use.
if it’s disabled, and you use a cheat, it won’t sent.
if it’s disabled and you use a serverside script, it sends.

you’re welcome. enjoy. :slight_smile: