As the engine is a core component that is extremely precise and needs regular maintenance, Sany Heavy Truck also puts forward certain requirements for the maintenance of kayou’s engine in order to promote kayou to develop a good habit of engine maintenance and better serve kayou and enjoy a five-year warranty.
The engine and transmission are fixed by rubber buffer support, and the service life of rubber products is limited. Excessive vibration will lead to premature aging of rubber, increase of vehicle abnormal noise and vibration, and poor comfort.
Truck Fault Repair C
With regard to the maintenance of cars and vehicles for national VI, we talked about this topic in the previous video “can national VI trucks still eat” coarse grain “? These aspects are absolutely not good! You can’t add small oil”. Basically, we can’t count on adding small oil to national VI models.
The national VI emission standard will be implemented from July 1 this year. The proportion of urea and fuel consumption is as high as 8% ~ 10%, and the crystallization risk is high. For the national VI diesel engine with SCR technology, urea crystallization will cause problems such as vehicle emission substandard, power attenuation and high fuel consumption. Therefore, it is very important for national VI vehicles to effectively avoid urea crystallization.