Where relevant, valve clearance specifications and valve adjustment procedures vary widely among manufacturers. Related: Are There Any Mechanical Benefits to Cleaning an Engine? Due to the popularization of roller-follower valve train designs that reduce friction and hydraulic tappets (valve lifters) that help maintain optimal valve clearance, valve adjustment isn’t necessary as frequently, if at all, in modern vehicles as in older ones.
Does your engine need a valve adjustment? It depends on the age, condition and brand of vehicle you’re driving.
0 kommentar(er)
