Dongfeng semi-trailer driving skills protect engine life

In the process of transportation, Dongfeng semi-trailer tractors will encounter different road conditions, and the operating mode and driving environment are much more troublesome than those of domestic vehicles. Therefore, how to protect the engine of the Dongfeng semi-trailer tractor in those changing and complicated road conditions can extend its service life, and it will also become a topic that many driver friends are concerned about. .

For long-distance drivers driving long-haul semi-trailer long-distance drivers, mountain roads are also often encountered. If driving to a mountainous road section, it is imperative to increase alertness and attention at all times. Because under such circumstances, the tests that Dongfeng semi-trailer drivers need to face are also very challenging. Uphill, downhill, multiple cornering, and under the condition that the driving speed is not high, the power demand for the Dongfeng semitrailer tractor is also very high, so the relevant requirements for the engine oil working with the vehicle engine are relatively high. of. High-quality engine oil will bring more persistent driving power to the engine of the Dongfeng semi-trailer. Even in those undulating road conditions, the vehicle's strength will be relatively large, allowing the driver to pull relatively heavy cargo. It can also be easier to climb.

In addition, if the driver can control the throttle well and can use the more appropriate gear to drive the vehicle, it can also achieve the effect of fuel-efficient. For example, in the case of an uphill section, the third or second gear can be properly used according to the engine speed of the Dongfeng semi-trailer tractor. It is necessary to avoid using a block as much as possible; in case of a downhill slope, low gear driving can be used and Can be more reasonable to use the engine braking effect, in the current road conditions allow, must be less to step on the brakes, so that it can be very good to avoid the brake due to overheating to lose effect, can effectively maintain the safety of the case also Can play a fuel-saving role.

When Dongfeng semi-trailer truck drivers run long-distance transportation, they will also have plenty of time to enter the city roads, and it is easy to avoid encountering sections that frequently start and stop. When driving a vehicle under such circumstances, the Dongfeng semi-trailer engine will always operate at a relatively low speed, which will easily result in insufficient diesel combustion and will produce carbon deposits and sludge in the oil gallery, directly affecting the engine of the vehicle. The power, in more serious cases, can even cause the engine to burst and pull cylinders.

Therefore, when the Dongfeng semi-trailer is driving on urban roads, it can use well-cleaned engine oils in addition to good driving skills to achieve prevention and fundamental protection. The engine of the vehicle can thus extend its service life. The oil properties of those brands on the market are basically all relatively comprehensive. The cleanliness of the oil, and the anti-wear properties, etc., all have a very good improvement, but we must be cautious when selecting the oil. Not trying to be cheap and counterproductive.