Hello,
I have the mower referenced in subject line (Craftsman Model 917.276903) and am experiencing a rattle which sounds like a rod knocking in the undercarriage. When I even slightly put pressure on the cluthc/brake pedal it stops. This does not appear to interfer with the mechanical functioning of the tractor at all but is grating on my nerves. Any suggestions?
Thanks,
RL9144
Check the idler pulleys (items C, D, and E on page 27 of the attached manual) for sloppiness and/or wear. You will have to remove the deck and crawl under to check.
