Eliminate ineffective wear and tear on trucks, three correct driving habits for drivers

The early wear and tear of truck accessories, high fuel consumption, and frequent malfunctions are mostly not due to vehicle quality issues, but rather ineffective wear and tear caused by long-term bad driving habits. The complex working conditions of overseas mining area reshipment and cross-border long-distance transportation, as well as the scarcity of maintenance outlets, can result in high downtime losses for vehicles. Compared to frequent maintenance and parts replacement, developing standardized driving habits is the zero cost and most efficient way for fleets to reduce costs. The three core driving habits of stabilizing the accelerator, predicting braking, and matching gears reasonably can effectively reduce vehicle wear and extend the service life of core components such as the engine, brake pads, tires, and gearbox. The first habit is to keep the accelerator steady and avoid sudden acceleration during driving. Many drivers are accustomed to accelerating with big foot throttle when starting, climbing, or overtaking. This operation may seem efficient, but in reality, it has many drawbacks. Rapid acceleration can cause a sudden increase in fuel injection volume, resulting in insufficient fuel combustion and the formation of carbon deposits, leading to nozzle blockage, power degradation, and fuel consumption skyrocketing. At the same time, instantaneous high torque can violently impact the gearbox, clutch, and rear axle gears, exacerbating chassis clearance wear. Long term rough driving can easily cause rear axle noise, clutch slippage, power jerking, and other faults. Maintain a constant speed and slow acceleration during daily driving, stabilize the engine's economic speed, and enable linear power output. This not only saves fuel, but also comprehensively protects the power transmission system, reducing vehicle wear and tear in the long run. The second habit is to anticipate in advance and use sliding instead of frequent sudden braking. The braking system is a core vulnerable structure, and heavy load emergency braking and frequent spot braking are the main causes of premature scrapping of brake pads and brake drums, as well as abnormal tire wear. Especially in mountainous areas with long downhill slopes and poor road conditions in mining areas, relying solely on brake speed control can cause high-temperature carbonization and thermal failure of the braking system, which not only accelerates the wear and tear of components, but also poses great safety hazards. By observing the road conditions and reducing fuel consumption in advance while driving, and utilizing the vehicle's inertia to slow down, the number of ineffective braking attempts can be significantly reduced. Priority should be given to using the retarder to assist in speed control on long downhill slopes, avoiding continuous stress and high temperatures on the brakes, effectively extending the service life of brake pads and tires, and avoiding problems such as drag braking and brake failure. The third habit is to accurately match the gear and speed, and avoid dragging or running at high speeds. Many drivers drive at high and low speeds for a long time to save trouble, which can lead to insufficient engine power, body shaking, deterioration of fuel combustion, exacerbation of carbon deposits and bearing wear, resulting in a decrease in power; However, driving an empty vehicle on flat roads for a long time at low gears and high revs can cause high-frequency engine fatigue and waste of fuel. The correct operation is to flexibly shift gears according to road conditions, downshift in a timely manner when climbing hills to maintain power, and upshift in a timely manner on flat roads to stabilize speed, so that the engine and gearbox are always in the best working condition, reducing mechanical fatigue and abnormal wear. In summary, the majority of ineffective vehicle wear and tear is due to poor driving practices. Adhering to the good habits of smooth acceleration, predictive braking, and reasonable gear shifting, without the need for additional investment, can effectively reduce fuel consumption, minimize wear and tear of vulnerable parts, delay vehicle aging, help overseas fleets reduce maintenance costs, avoid downtime risks, and improve vehicle attendance and overall operational revenue.