Does your engine give out blue smoke? It could be this... Oil leak due to valve guide failure 🔧⚠️ When the valve guide wears out or gets damaged, it allows the engine oil to leak into the combustion chamber. This oil burns together with the air-fuel mixture and produces that signature blue smoke that comes out of the exhaust. 🚗💨 What components are involved? 🔹 Valve streak: Part that slides inside the guide. 🔹 Valve Guide: In charge of keeping the stock in line. 🔹 Oil step: Channel through which the lube circulates. 🔹 Combustion chamber: Place where the explosion occurs and... also where the oil shouldn't go! What problems can it cause? ❌ Increased oil consumption ❌ Engine pollution ❌ Combustion failures ❌ Constant blue smoke Solution: Guide and valve seals replacement. Don't ignore it! A small exhaust can cause major damage to the engine. ⚙️