What kind of engine oil should be used for the Bora 1.4T?
1 Answers
The Bora 1.4T version can use Shell Helix 5W-30 engine oil, which offers better performance. Lubrication function: Maintains the viscosity between the cylinder and piston for normal operation, reduces friction between components, and minimizes wear. Cooling function: Assists the car's cooling system to some extent in lowering the temperature of the engine's internal environment. Cleaning function: Removes sludge, carbon deposits, and other impurities attached to engine parts. Sealing function: Seals gases within the engine's pistons and piston rings, reducing the entry of external impurities. Anti-rust and anti-corrosion: High-quality oil adheres to the surface of components, preventing contact with air, acidic substances, and harmful gases, thereby protecting engine parts from corrosion caused by the atmosphere and water. Shock absorption: When the pressure in the engine cylinder increases, the load on the piston, piston rings, connecting rod, and crankshaft bearings becomes significant. This load is transmitted and lubricated through the bearings, providing a cushioning effect against impact loads.