If you have a non-genuine bulbar blocking access to a warranty repair, then the dealer can charge you for the additional time required to complete the repair.
It's a globe, just replace it - if the bar is restricting access, then get to know what you need to do to replace the globe for future reference.
Land Rover cover starting batteries for the full 3yrs. Some manufacturers only cover them for 1 or 2 years though.

