What should I pay attention to when using a new diesel car for the first time? What is the reason why the diesel car automatically shuts down during driving?

A diesel vehicle is a motor vehicle that uses diesel, such as agricultural machinery, ships, trucks, etc. So what should you pay attention to when driving a diesel vehicle for the first time?

What should I pay attention to when using a new diesel car for the first time?

1. Fill the diesel tank with qualified diesel.

2. Add qualified brand of engine oil to the diesel engine until the oil level reaches the upper middle position of the upper and lower scale lines on the dipstick.

3. Check the integrity, cleanliness, tightness of bolts, looseness of joints, etc. of the diesel engine, and eliminate any problems in a timely manner.

4. Manually rotate the diesel engine crankshaft several times to check for any sticking, etc. If any problem is found, eliminate it in time.

5. Check the battery. The battery power indicator should be green (fully charged, refer to the battery manual for details).

6. Check whether the throttle lever is flexible.

7. Before starting a new diesel engine or a diesel engine after overhaul for the first time, the fuel system should be exhausted. Otherwise, the diesel engine may not start sometimes.

8. After starting the diesel engine, listen carefully to the sound of the diesel engine running. If any abnormality is found, stop the engine immediately and restart it only after the fault is eliminated. If there is no abnormality, stop the engine after running for 15-20 minutes, check and tighten all V-belts.

9. New diesel engines and overhauled diesel engines need to be run-in, and the running-in time is about 50 hours. After 50 hours of operation, the diesel engine oil, oil filter and diesel filter should be replaced, the air filter should be checked, the sealing of the joints between the intake and exhaust pipes should be checked, the tightness of the intake and exhaust pipe bolts and other fasteners should be checked, and the sealing of the oil circuit should be checked.

What is the reason why the diesel car automatically shuts down during driving?

There are many reasons why a diesel engine suddenly stalls during operation and cannot be started again. The most common reasons are:

1. Is the diesel engine fuel sufficient?

2. The diesel engine fuel filter is dirty, blocking the oil pipe;

3. Failure of diesel engine sensor alarm system;

4. If the diesel engine electronic control unit ECU is damaged, it can be checked with a dedicated computer detection and diagnostic equipment;

5. The diesel engine oil pressure is low;

6. The oil pump is damaged;

7. The diesel engine has less lubricating oil;

8. The diesel engine pulls the bearing and the crankshaft locks;

9. Diesel engine cylinder pulling.

What is the difference between diesel and petrol cars?

Compared with gasoline cars, diesel cars are more powerful. Anyone who has driven a diesel car knows that diesel cars are powerful and have strong explosive power, making them particularly suitable for off-road vehicles.

In addition, diesel vehicles consume less fuel, almost half of gasoline vehicles. Someone once drove 1,200 kilometers from Beijing to Harbin on one tank of fuel. It was a diesel Land Rover Discovery IV. The range is longer.

Domestic diesel contains more wax. Wax easily settles, clogging pipes and exhaust systems, and emitting more pollution. Therefore, many cities in China have banned the use of diesel systems.