Common Failures of BYD 1309349600 Headlight for Atto3 PRO EV/Yuan PRO EV
- Dim Lighting: Many Atto 3 PRO EV and Yuan PRO EV owners with OE number 1309349600 headlights report the lights are not bright enough at night.
- Water Ingress: Headlights of these models may let water in, which can fog up the lenses and damage the bulbs.
- Bulb Burn - Out: Frequent bulb burn - outs are common with the 1309349600 headlights in Atto 3 PRO EV and Yuan PRO EV.
Maintenance Tips of BYD 1309349600 Headlight for Atto3 PRO EV/Yuan PRO EV
- First, ensure the vehicle's power is off before starting to replace the BYD Atto 3 PRO EV/Yuan PRO EV headlight with OE number 1309349600. This prevents electrical shock and short - circuits.
- Remove the bolts or clips that secure the headlight assembly. Use appropriate tools to avoid damaging the parts around the headlight.
- Disconnect the electrical connectors carefully. Remember the original position of each connector for correct reinstallation.
- Compare the new BYD headlight with the old one to ensure it is the right part, and check for any visible damage on the new headlight.
- When installing the new headlight, align it properly with the mounting points on the vehicle body and then secure it with bolts or clips.
Electrical Hazard Warning – The headlight's electrical system may still have residual charge. Discharge it properly and use insulated tools during installation.