When you turn the key to start the engine will sometimes turn faster than normal and or sound like there is no compression in the cylinders . whir /whir/whir/
One of the symptoms of a broken timing belt is the engine when turned over with the starter will speed up and slow down in a rythmic pattern. Some of the cylinders have valves that are stuck open, so...
It is very hard to reset the timing (that's why you pay someone to do it). Although, it just means rotating by hand, everything must align "perfectly" or performance will suffer.
I was told it...
if my engine is running great at 140,000 miles, why would i need to change the timing belt? is there any symptoms that would tell me that the timing belt is worn and in need of replacement? In other...