Focus Oil Reminder Reset

[DiAbel]

Focus oil reminder reset method is as follows: 1. Press the vehicle's one-touch start button to start the engine, otherwise the maintenance light cannot be reset. 2. Continuously press the SET button on the left side of the multifunction steering wheel until a beep is heard, then press the OK button on the right side of the multifunction steering wheel to cancel the maintenance light reminder. The functions of engine oil are as follows: 1. Lubrication: Engine oil forms an oil film between the piston and cylinder, thereby reducing friction. 2. Sealing: The oil film formed by engine oil can prevent gas and oil leakage. 3. Cleaning: Engine oil can circulate and carry carbon deposits, sludge, and wear particles from engine components back to the oil pan. 4. Rust and corrosion prevention: The oil film on the surface of components prevents contact with water and air, achieving rust and corrosion prevention. 5. Cooling: Engine oil can circulate and dissipate some of the heat from the engine.