Common Failures of BYD 1309125100 Oil cooler 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 models with OE number 1309125100 oil coolers. The seals may wear out over time.
- Poor Cooling Efficiency: Seen in Song PLUS DM - i and related vehicles. Clogging can reduce the oil cooler's ability to maintain proper oil temperature.
Maintenance Tips of BYD 1309125100 Oil cooler 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
- First, ensure you have the correct oil cooler for your BYD model, such as the Qin PLUS DM-i or Song PLUS DM-i. The OE number 1309125100 is a reliable identifier.
- Before installation, clean the mounting area to prevent debris from entering the oil system. This step is crucial for all BYD DM-i models.
- Check the oil cooler for any visible damage. A damaged oil cooler can lead to oil leaks and affect engine performance.
- When connecting the oil lines, use proper torque specifications. Incorrect torque can cause leaks in BYD's oil cooler.
- After installation, fill the oil system with the recommended oil and check for any leaks around the oil cooler.
Caution: Hot Oil Hazard – The oil in the BYD oil cooler can be extremely hot. Let the engine cool down completely before installation to avoid burns.