Here’s a an instructions showing you how to install the blue DRL/head light for Mercedes Benz.
Products Link: MERCEDES C W205 GLA A GLC CLA BLUE DRL / HEAD LIGHT
1, Turn the wheel to one side, till we can use plate to open the cover
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2, Use the screwdrivers to open the cover, take out the headlight module
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3, Remove the original Light PCB
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4, Replace the original light PCB board to the blue drl circuit PCB board
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5, After the light is finished
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