Knowledge Of Automobile Maintenance

Today, Single Wire Seal Supplier combines all kinds of information to explain several points for attention of car maintenance for the majority of car owners. If you do all this, your car will certainly extend its service life.

1. Use lubricants of appropriate quality grades

For gasoline engines, SG-SN grade gasoline engine oil should be selected according to the additional devices of intake and exhaust systems and operating conditions; for diesel engines, CF-4-Cj-4 grade diesel engine oil should be selected according to the mechanical load, and the selection criteria should not be lower than the requirements specified by the manufacturer.

2. Regular replacement of oil and filter element

The oil quality of any grade of lubricating oil will change during use. After a certain mileage, performance deterioration will bring various problems to the engine. In order to avoid the occurrence of faults, oil should be changed regularly according to the use conditions, and the amount of oil should be moderate.

3. Regular cleaning of fuel system

In the process of fuel feeding to combustion chamber through fuel path, colloid and carbon deposit will inevitably form, which will interfere with fuel flow, destroy normal air fuel ratio, cause poor fuel atomization, cause engine surge, detonation, idling instability, poor acceleration and other performance problems. Cleaning the fuel system can always keep the engine in its best condition.

4. Regular maintenance of water tanks

Rust and scaling in engine water tank are the most common problems. Rust and scale will restrict the flow of coolant in the cooling system, reduce heat dissipation, cause engine overheating, and even cause engine damage. Coolant oxidation can also form acidic substances, corrode the metal parts of the water tank, causing damage and leakage of the water tank. Regular replacement of high-quality antifreeze will help remove rust and scale, not only ensure the normal operation of the engine, but also extend the overall life of the water tank and engine.

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