Common Failures of BYD 1258169400 Taillight for Atto3 PRO EV/Yuan PRO EV
- Bulb Burnout: In Atto3 PRO EV and Yuan PRO EV with OE number 1258169400, the taillight bulbs often burn out, affecting visibility.
- Water Ingress: Many owners find water inside the taillight, which can damage the electrical components and reduce its lifespan.
- Cracked Housing: The taillight housing of these models may crack due to impacts.
Maintenance Tips of BYD 1258169400 Taillight for Atto3 PRO EV/Yuan PRO EV
- First, ensure the vehicle is turned off before starting the taillight replacement for BYD Atto3 PRO EV/Yuan PRO EV. This prevents electrical short - circuits.
- Locate the mounting screws of the taillight. Usually, they are on the inside of the trunk or fender. Use a proper screwdriver to remove them.
- Check the OE number 1258169400 of the new BYD taillight to match the original one. This ensures a perfect fit and proper functionality.
- Disconnect the electrical connector carefully. Pull it straight out to avoid damaging the pins.
- After installing the new taillight, test it. Turn on the vehicle's lights to confirm the taillight is working correctly.
Warning: Do not overtighten the mounting screws of the BYD Atto3 PRO EV/Yuan PRO EV taillight. Over - tightening can crack the housing and lead to water leakage.