Lexus gs300 still has 90 thousand kilometers to climb. What do you mean boring?

Because I have never seen a real car, it is not easy to directly judge the specific situation of the vehicle. Your vehicle should be inspected from two points. First, you should observe the speed of the engine tachometer when the speed increases slowly during normal driving. There are two reasons why the engine speed is different. One is that the engine tachometer rises slowly, which mainly reflects the engine power problem. This problem comes from many reasons, so I won't elaborate too much. Secondly, the engine speed rises fast but the vehicle speed is slow, which can directly reflect the problems of clutch components. If you can't judge for yourself, I suggest you go to 4S to be tested by professional maintenance personnel for corresponding maintenance treatment. The above suggestions are for your reference only.