As time goes on, the wires connecting the LED strip with the main headlight bulb might become loose or disconnected, causing a bad connection. As a result, the LED strip on the bottom of the headlight might be flickering or not working.
To fix this issue, the wiring has to be inspected by opening the back cover of the headlight.
Please note: one screw has to be unscrewed before removing the back cover.
After removing the cover, check the two small wires connected in parallel with the main bulb, secure the connection if it is loose.