Introduction
If you find that your headlight bulb isn't emitting light, start by ensuring it's properly connected. Follow steps 1-3 in this guide to check. If it's connected correctly and still not working, it may need replacement.
This guide demonstrates how to replace it specifically for a 2018 Jeep Wrangler. Before you begin, remember to switch off your car and headlights.
Parts
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Locate the headlight connector. It's a plastic piece attached to the back of the headlight bulb.
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Carefully pull the headlight out from its socket. Hold the base of the bulb and gently pull straight back.
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Unplug the old headlight from the connector. It should come off easily by pulling it away from the connector.
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Place a new headlight into the connector where you removed the old one. Make sure it's properly aligned.
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Insert the new headlight back into the headlight socket. Push it in until it's snug and secure.
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To reassemble your device, follow these instructions in reverse order.
