What are the causes of insufficient oil in the first row cylinder combustion system?
1 Answers
The causes and solutions for insufficient oil in the first row cylinder combustion system are as follows: 1. The combustible mixture is too rich. Solution: For the inspection and diagnosis of a too-rich combustible mixture, focus on checking the carburetor and air filter to reduce the concentration of the combustible mixture. 2. Excessive oil content in the engine fuel. Solution: Reduce the oil content in the fuel. 3. Poor sealing of piston rings or crankshaft oil seals. Solution: Improve the sealing of piston rings or crankshaft oil seals. 4. Presence of water in the fuel. Solution: Replace with water-free fuel.