Dongfeng Xiaokang single-row oil circuit is not smooth

Check the oil path and nozzle; Air flow meter of air intake system, air filter, spark plug of ignition system, etc.

Automobile oil circuit usually refers to the automobile fuel system, including: fuel pressure regulating valve, gasoline filter, gasoline pipeline and carbon canister nozzle. Oil circuit broadly refers to the lubrication system of the engine, including the oil pressure switch of the oil control throttle.

Oil filter, oil pan, strainer, oil pump and dipstick, in a narrow sense, refer to the engine lubrication pipeline.

The main functions of automobile oil circuit cleaning are: preventing the oil supply system from being blocked, ensuring normal running, removing carbon deposits in the oil circuit and gum in the nozzle, improving the atomization condition of the nozzle, promoting full combustion, reducing knocking and cylinder knocking, enhancing power, reducing fuel consumption, protecting the engine and restoring the starting, power and economy of the vehicle.

Tips for car maintenance:

1, external maintenance refers to the anti-aging maintenance of car surface and body paint, such as car painting, car waxing, car tires, tire pressure measurement, car washing, car film, etc. , can play a maintenance role for automobile primer or automobile.

2. Internal maintenance refers to automobiles, such as interior cleaning, automobile sauna disinfection, engine cleaning, air conditioning cleaning, oil replacement, glass water, automobile chassis armor, etc. All are car maintenance methods.

3. Routine maintenance items: change the oil every 5,000 km/time, the fuel filter every 25,000 km/time, the spark plug every 25,000 km/time, the brake fluid every 40,000 km/time, the filter screen of air conditioner, automatic transmission oil and filter screen and manual transmission oil every 80,000 km/time, and every 2-3 years. Throttle 15000km/ time, door lock, hinge, sunroof, hood lock, trunk lock, etc. 1000km/ time for inspection and lubrication.