In a car I have it was said I needed new bushings, which has to be placed in the engine. To my understanding the bushing itself is cheap but the work and labor to take out and put back the engine is costly, around $600. Now I should have been replaced my brakes, which I believe is the cost of my rotors needed to be replaced. But basically I just want to know if because I waited so long to get the brakes fix, did that have any fault in the bushings having to be replaced?