Q: I can’t figure out how to change a Thule lock cylinder on a Thule Atlantis roof box. I want to change my lock but cant take the key out to put the removal key in. As you know Thule boxes wont let you take the key out unless it is locked.
A: This is a fantastic question. To get a Thule lock cylinder out of a Thule box requires that you have the dedicated locking key and a master or control key. You would insert the dedicated key into the Thule lock cylinder on the cargo box and turn only 10 degrees, now pull the dedicated key out and insert the control key. You can now use the control key to wiggle a bit and the cylinder will pop out. I know it sounds weird but this is truly how its done!

Comments on this entry are closed.