Installing HID for 2010 Fit, does it require to disable the daytime running light? If yes, how to disable it?

Does HID void the manufacture warranty?

 

You can disable DRL by removing fuse #15, fuse box is located in the driver side below the steering wheel. As for warranty not really unless the HID kit is the reason for failure to the electrical circuit but unlikely to happen as long as it's installed right...

 

No, you don't have to disable DRL.

 

also wouldnt you be able to remove the hids before heading to the dealer, if you were that worried