What engine does Feng Jun 5 use?

The engine model of Feng Jun 5 is 49 1QE.

Fuel type: gasoline

Displacement (cc): 2237

Comprehensive fuel consumption (L/ 100 km): 9.9.

Engine type: in-line, water-cooled, overhead valve, multi-point injection.

Extended information maintenance of automobile engine;

1. Change the oil and oil filter regularly.

When the oil passes through the pores of the oil filter element, solid particles and viscous substances in the oil will accumulate in the filter. If the filter is blocked and the oil cannot pass through the filter element smoothly, the filter element will burst or the safety valve will open, and the dirt will be brought back to the lubrication part through the bypass valve, which will accelerate the engine wear and aggravate the internal pollution.

2. Keep the crankcase well ventilated.

Contaminants in the air will deposit around the PCV valve, which may block the valve. If the PCV valve is blocked, the polluted gas will flow into the air filter in the opposite direction, and the polluted filter element will reduce the filtering ability. If the inhaled mixed gas is too dirty, it will further pollute the crankcase, resulting in increased fuel consumption, increased engine wear and even damage to the engine. Therefore, it is necessary to maintain the PCV regularly to remove pollutants around the PCV valve.

3. Clean the crankcase regularly.

During the operation of the engine, high-pressure unburned gas, acid, water, sulfur and nitrogen oxides in the combustion chamber enter the crankcase through the gap between the piston ring and the cylinder wall, and mix with the metal powder produced by the wear of parts to form sludge. Suspended in the engine oil when the amount is small, and precipitated from the engine oil when the amount is large, which blocks the filter and oil hole, making the engine difficult to lubricate and causing wear.

4. Clean the fuel system regularly.

When the fuel is supplied to the combustion chamber through the fuel passage, it will inevitably form colloid and carbon deposit in the fuel passage, carburetor, fuel nozzle and combustion chamber, which will interfere with the fuel flow, destroy the normal air-fuel ratio, cause poor fuel atomization, and cause engine jitter, explosion vibration, unstable idle speed, poor acceleration and other performance problems.

5. Regular maintenance of water tank

Rusting and scaling of engine water tank are the most common problems. Rust and scale will restrict the flow of coolant in the cooling system, reduce heat dissipation, lead to overheating of the engine and even cause engine damage. Oxidation of cooling liquid will also form acidic substances, which will corrode the metal parts of the water tank, resulting in water tank damage and water leakage.

6. Maintenance and cleaning of fuel system

Because the automobile fuel distribution system is very precise, it can't be disassembled casually. When cleaning the engine fuel system, use the engine disassembly-free cleaning agent, because there is no need to disassemble the fuel system, on the one hand, it can start to clean the fuel system thoroughly, on the other hand, it is beneficial to protect the engine fuel system.

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