My TD42t is running great. Super smooth and powerful. I have recently done a front to back inspection of the vehicle and it has had motor mounts and tranny mounts replaced as needed.

When I turn it off, it shuts off with a pretty loud and hard clunk. If it were a gasoline engine I would be very concerned. Is this normal for this engine? Is there perhaps a decompression valve not engaging? Still learning this great engine.

Thanks