The influence of water shortage in automobile water tank is:
1, the heat dissipation capacity of the engine is relatively reduced, which makes the lubricating oil thinner and reduces the lubrication quality;
2, aggravate the surface wear of moving parts, and easily lead to cylinder sticking, piston ring sticking, boiling and cylinder pulling.
The function of automobile water tank is:
1, which can absorb the heat of the cylinder;
2. Prevent the engine from overheating.
The reason of water shortage in automobile water tank is:
1, water pipe joint, the pipe itself leaks;
2. The cylinder body is cracked, the cylinder head gasket is lax or damaged, and water channeling occurs;
3. The oil radiator sealing ring is damaged or has sand holes, resulting in water string;
4. The water tank cover is not tight;
5. The heater water tank leaks;
6. The tee leaks.