How do you replace drive belt on ltx1040 cub cadet?

To replace the drive belt on a Cub Cadet LTX 1040, first, ensure the engine is off and disconnect the battery for safety. Remove the mower deck by disengaging the deck lift and unhooking the belts. Then, locate the drive belt, release the tensioner, and carefully slide the old belt off the pulleys. Install the new belt by routing it according to the diagram in the owner's manual, reattach the mower deck, and reconnect the battery before testing.