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2014 HID (D1S) Headlight Bulb Replacement

59K views 40 replies 19 participants last post by  atillakocsis  
ive changed the bulb for 2014 before, but from halogen to hid, not from d1s hid to aftermarket d1s hid.

seems like the halogen bulb only needs a "twist" to open, but replacing the halogen with hid (H7) needs a minor modification to hold the bulb in place.

therefore im thinking that d1s should be more or less, maybe pressing it down and twist is counter clockwise..? i havent started an experiment with d1s equipped 2014,