Owners of turbocharged models should pay more attention to hot cars

Owners of turbocharged models should pay more attention to hot cars

As an emerging engine technology, the maintenance and use of turbocharged engines place higher demands on car owners. Unlike a naturally aspirated engine, the main shaft of a turbocharged engine adopts a floating design. The turbine body and the main shaft are filled with oil. The entire main shaft relies on lubricating oil for heat dissipation and lubrication, so it has better oil stability. High demands. Therefore, turbocharged models need to use fully synthetic engine oil. Under normal circumstances, fully synthetic engine oil can reach three times the stability of ordinary minerals, which can ensure that the engine reduces friction and wear at high temperatures and high speeds. Inferior oil can easily cause engine damage.

The clearance between the main shaft of the turbocharger and the shaft sleeve is very small, and impurities will cause the lubrication ability of the oil to decrease, and aggravate the wear of the turbocharger. The vehicle owner should ensure that the oil and filter are clean. In addition, the car owner should clean or replace the air filter in time to prevent dust from entering and damaging the turbocharger blades.

The turbocharger is cooled by oil. When a cold car starts, the oil needs a certain period of time after the engine is started to reach the normal lubrication temperature. Compared with traditional engines, turbocharged cars are more meaningful when idling and hot. In order to reduce wear, it is recommended that the owner idle for 1 to 2 minutes first, and then start slowly after the oil is fully lubricated. At present, Foshan has entered winter, and the morning temperature is low, and the idling and hot time of turbocharged cars should also be extended.

In addition, when the vehicle is running at a high speed, it is recommended not to stop and stop immediately. When the vehicle is stopped immediately, high-speed operation will increase engine wear. Therefore, if the owner of the turbocharger actuator car needs to stop after the extreme speed, it is recommended to use a lower speed for three to four minutes before stopping, and then turn off the engine after stopping at idle for about one minute.

In addition, if the owner is driving a short distance, such as less than 10 minutes, it is recommended that the owner try to drive gently at a low speed to avoid the abrasion of the engine caused by the emergency stop

https://www.fcfuda.com/