i have 2 questions my accord has the f22 and when the motor is reved up to 2500-3000 rpm the motor makes a slight knocking noise and i was wondering what it could be because it only does it in that rpm range should i be worried? next question gauge cluster my tach works fuel gauge works speedo doesent work temp gauge works some times what could cause this thanks for the help.
bad cluster and check the valve adjustment most of the hondas and acuras need valve adjustment once and a whiole or use thicker oil like me im runnin 15-50 cause i burn alot of oil cause i drive like a asshole so i use thicker oil
where is the knock coming from, the head or the bottom end, is the check engine light on. if it is you might have a bad speed sensor. that is what controls the speedo
cant really tell were the knock is coming from but if i had 2 guess the bottom end and yes the check engine light is on. the knocking dont affect the runing of the car the car runs great dont smoke just the knocking noise. even though it dont affect the way the car is running it still bothers me u know what im sayin hope its nothing serious