As we all know, it is necessary to warm up the car before driving a small roller in winter. However, most people use the hot car method: start the engine and place the hot car in place. In fact, strictly speaking, there are drawbacks in doing so. Hot cars in situ will not only lead to increased fuel consumption and damage to the three-way catalyst, but also the gearbox and transmission system are still in a cold state, which does not achieve the effect of hot cars. So how can a hot car be right? Small road roller manufacturers tell you about it.
If you want to know the correct way to warm up your car, you must first understand why you want to warm up your car. In winter, after the car is parked for a long time, the engine oil in the engine settles to the bottom, and the upper part is cold and lack of lubrication. If the engine is started directly without heating, the piston, connecting rod, crankshaft and other parts inside the engine will not have time to lubricate and start working. As time goes on, its service life will be affected. Moreover, the gasoline will also form carbon deposits around the throttle valve and cylinder wall because it is too late to completely vaporize, resulting in problems such as difficult ignition, idle jitter, and increased fuel consumption.
Therefore, it is very necessary to preheat the small roller before traveling in winter. The correct way to warm up the car is as follows: use the low gear, keep the speed within 2000 rpm, and drive slowly. When the water temperature reaches more than 60 ℃, you can drive normally.
Have you learned the correct hot vehicle mode from the above contents, so as to avoid the damage of small rollers. Small rollers must choose their own type of use! We are a specialized manufacturer of small road rollers. If you have any demand, small road roller manufacturers welcome your consultation.
