No. Mechanic wants me to run it with the injector "whatever it is" cleaner I guess; but the thing with the brakes is dangerous and occurs when it feels - one minute normal and the next hard. I don't want to have to take it to Lexus if I don't have to.
yes. Brakes are real hard kind of like if you were bleeding the brakes. It is periodic. I could be slowing down fine. Then all of a sudden they get hard. It almost seems like the brakes get real hard when the engine idle is worse. The car stops but not not gradually. I have ceramics pads on the car and there is nothing wrong with the brakes. Whatever is wrong with the car is making the brakes hard.