Trapped air can be present inside the transmission. It needs purging for proper operation ofthe lawn tractor. The air most commonly accumulates during shipping, and Craftsman recommends purging before using the tractor for the first time. Purging should also be performed after a transmission has bee...
Without adequate lubrication, the gears in the transmission can become reluctant and hard to shift. If the transmission fluid level is low, particularly when you've recently filled the reservoir, check the area where you park the lawn tractor for evidence of a reddish-colored fluid which may in...