Common Failures of HAVAL 1004400XED122 Piston for H6 I 2.0L Diesel 6MT FWD/H6 I 2.0L Diesel 6MT AWD
- Piston Scuffing: A common issue in H6 I 2.0L Diesel models with OE number 1004400XED122, often caused by poor lubrication.
- Piston Ring Wear: Many H6 I 2.0L Diesel owners have reported this problem, leading to reduced engine compression and power.
- Piston Crack: This can occur due to overheating, affecting both 6MT FWD and 6MT AWD variants of the H6 I 2.0L Diesel.
Maintenance Tips of HAVAL 1004400XED122 Piston for H6 I 2.0L Diesel 6MT FWD/H6 I 2.0L Diesel 6MT AWD
- First, ensure the piston (OE# 1004400XED122) is clean before installation in the HAVAL H6 I 2.0L Diesel 6MT FWD or AWD models. Use a proper piston ring compressor to fit the rings onto the piston.
- Check the piston's size and specification to match the engine requirements of the HAVAL H6 I. Incorrect pistons can lead to poor engine performance.
- Apply a thin layer of engine oil to the piston and cylinder walls. This helps with lubrication during the initial startup of the engine.
- When inserting the piston into the cylinder, make sure the piston's arrow or mark aligns with the engine's front direction as per the HAVAL's manual.
- After installation, double - check the piston's movement in the cylinder. It should move smoothly without any binding.
Caution! Do not over - torque the piston bolts. Over - tightening can cause damage to the piston or the engine block in the HAVAL H6 I models.