I saw a few 370's imported from the US here. I asked the salesman and he told me that they just rewire the headlights so they come on when the car starts. The owner's manual (and a couple places online) claim there's a separate daytime lamp and then there are the Xenons for night time to prolong their life. But I looked (and took pics) and the DRL's seem to just be the Xenons am I right? Unless Xenons and non-Xenons can exist in the same bulb/lamp lol
A few pics of my DRLs in the other thread:
New Z owner from Canada =D
To the OP though.. my buddy's Mitsubishi Lancer is wired so his Xenons are on day and night whenever the car is running. It's been over 3 years and he's only replaced them once, so I don't think we need to be too worried about them burning out too quickly