White Smoke – Black Smoke from Vehicles.

⚪ White Smoke from Vehicles
Cause – This occurs due to incomplete combustion in the engine’s combustion chamber, particularly in gasoline engines, or from worn internal components that allow engine oil to leak into the combustion process, such as issues with the valve stems.

⚫ Black Smoke from Vehicles
Cause – This results from diesel engines requiring high heat and pressure for ignition, with clogged air filters reducing air intake, leading to incomplete combustion. It can also stem from engine deterioration or excessive acceleration.

🔧 Regularly monitor your vehicle’s condition and maintain it consistently. If you notice abnormal smoke, address the issue promptly.

📞 Phone: 02-015-1919 ext. 2 (Membership Department)
📱 Line Official: @cwc.telesale
💻 Website: www.cwc.co.th