2016 gt

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    How to get rid of "flash-to-pass" delay on 2016 S550 LED Headlights

    So, the 2015-17 S550s come stock with HID headlights, which are known to have a delay while flashing to pass AKA pulling the stalk towards yourself to quickly turn on the brights. The sequence is somewhat like: stalk pulled....delay...brights on for 1 sec....off It's just not instant. This is...