Common Failures of CHERY 3711005030 Crankshaft oil seal for Chery QQ/Chery New QQ/S18
- Oil Leakage: A common issue with the Crankshaft oil seal (OE: 3711005030) in Chery QQ, Chery New QQ, and S18 models. The seal may degrade over time, leading to oil seeping out.
- Premature Wear: Due to high - speed rotation and friction, the Crankshaft oil seal in these Chery models can experience premature wear, causing performance issues.
Maintenance Tips of CHERY 3711005030 Crankshaft oil seal for Chery QQ/Chery New QQ/S18
- First, when replacing the Crankshaft oil seal for Chery QQ, Chery New QQ, or S18 models with OE number 3711005030, make sure the engine is completely cooled down to prevent burns.
- Next, carefully clean the crankshaft surface where the oil seal will be installed. Any dirt or debris can cause leaks, so a clean surface is crucial.
- Before installation, apply a thin layer of engine oil to the lip of the Crankshaft oil seal. This helps with smooth installation and reduces friction.
- Use a proper seal installer tool to ensure the oil seal is installed evenly and at the correct depth. Incorrect installation can lead to premature failure.
- Finally, check the alignment of the Crankshaft oil seal during installation. A misaligned seal can cause oil leakage and affect engine performance.
Warning: Do not over - tighten the bolts around the Crankshaft oil seal. Over - tightening can distort the seal and lead to oil leaks, which can be costly to repair for Chery vehicles.