My engine started knocking,not bad but it's there.took inspection cover off to look at rods and they all move front and back with little effort is that right.
Is it really knocking? What I thought was a knock turned out to be "pinging", which has to do with timing. I don't know why they call it that, because it sure sounds like what I'd call a knock.
The T can make a host of "noises". A new one is certainly grounds for concern, BUT sometimes they can be quite innocent!
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Open the door and find out who,is there!
Sorry I couldn't help myself!