I have a 2013 LR2. Recently, both headlamps either in normal or high beam go out at the same time. Sometimes 5 min into a trip or maybe 30 min or sometime not at all. Very sporadic. Even if set to auto. I have been driving with the front foglamps on fulltime so if regular beam goes out, I'm not in the dark. No issues with the lamps themselves and I could not find any issues with fuses. Obviously, something is loose somewhere so any advice where to start and what to look for? Driving me crazy. Thank in advance.

 

There is a fuse and a relay inside the junction box in the engine compartment which are for the headlights. It's possible that some minor corrosion is causing either one to open the circuit after it warms up.

Fuses are so inexpensive and easy to change that I would just replace with a new one to eliminate it without any doubt. And you can swap out the relay with a similar one adjacent to it and see if the problem goes away. But do one at a time, so if the problem is solved then at least you know which one it was, fuse or relay.

Hopefully these simple steps will solve the problem before you have to dig deeper.