What Causes Engine Oil Burning in Vehicles?

[DiCarter]

Vehicle engine oil burning is caused by: 1. Use of unqualified engine oil; 2. Prolonged failure to change engine oil; 3. Cold starts with excessive throttle; 4. Extended operation with insufficient oil levels; 5. Prolonged operation under high-temperature conditions; 6. Continuous operation under overload and high-speed conditions; 7. Long-term operation in poor air quality environments without timely replacement of air filters. Methods to address vehicle oil burning include: 1. Prompt replacement of valve stem seals to ensure valve sealing; 2. Regular cleaning of carbon deposits on piston rings or direct replacement of piston rings; 3. Maintaining moderate driving habits in daily use.