Common Failures of BYD 1287884000 Crankshaft oil seal for Qin PLUS DM-i/Song PLUS DM-i/Song PRO DM-i/KING DM-i/Chazor DM-i/Seal5 DM-i/Destroyer 05 DM-i
- Oil Leakage: A common issue in Qin PLUS DM - i and other DM - i models with OE number 1287884000, the crankshaft oil seal may start to leak oil over time.
- Premature Wear: In some Song PLUS DM - i and Song PRO DM - i vehicles, the crankshaft oil seal with this OE number can experience premature wear due to high - stress operation.
- Seal Degradation: Destroyer 05 DM - i and other models might face seal degradation of the crankshaft oil seal 1287884000 caused by extreme temperature changes.
Maintenance Tips of BYD 1287884000 Crankshaft oil seal for Qin PLUS DM-i/Song PLUS DM-i/Song PRO DM-i/KING DM-i/Chazor DM-i/Seal5 DM-i/Destroyer 05 DM-i
- Firstly, when replacing the BYD crankshaft oil seal (OE# 1287884000) for Qin PLUS DM-i, Song PLUS DM-i and other models, ensure the engine is completely cooled down to avoid burns. Secondly, clean the crankshaft surface thoroughly to prevent debris from damaging the new seal. Thirdly, use a proper installation tool to press the new seal evenly into place, making sure it's seated correctly. Fourthly, check the oil seal lip for any damage before installation. Fifthly, apply a thin layer of engine oil to the lip of the new BYD crankshaft oil seal to ease installation and reduce initial wear.
Warning: Do not overtighten the bolts when installing the BYD crankshaft oil seal (OE# 1287884000), as it may cause deformation of the seal and lead to oil leakage.