Common Failures of BYD 1318274300 Headlight for Atto3 PLUS EV/Yuan PLUS EV
- Dim Headlights: Many Atto 3 PLUS EV and Yuan PLUS EV owners with OE number 1318274300 report that the headlights become dim over time, affecting night - driving visibility.
- Water Ingress: The headlights of these models may suffer from water ingress, which can corrode the internal components and reduce the light output.
Maintenance Tips of BYD 1318274300 Headlight for Atto3 PLUS EV/Yuan PLUS EV
- Before replacing the BYD Atto3 PLUS EV/Yuan PLUS EV headlight (OE# 1318274300), disconnect the battery to prevent electrical shock.
- First, remove the headlight cover. You can use a flat - head screwdriver gently to pry it open without damaging the parts.
- Check the alignment of the new headlight. Ensure it fits perfectly in the headlight housing of the BYD Atto3 PLUS EV/Yuan PLUS EV to avoid uneven light distribution.
- Connect the electrical connectors firmly. A loose connection may cause the headlight to flicker or not work at all.
- Test the headlight after installation. Turn on the lights to confirm that both high - beam and low - beam functions are working properly.
Caution: When installing the BYD headlight (OE# 1318274300), avoid touching the bulb with bare hands as the oil from your skin can reduce the bulb's lifespan.