How to Change DEF and Belts on the Kubota M5-091

An owner-operator walking through two real maintenance tasks on his Kubota M5-091: draining and refilling the DEF tank (with notes on corrosion risk and his 90-day drain routine) and swapping the alternator and AC belts, including showing the frayed belt, explaining pulley tension, and mentioning the part number. The video wraps with a DIY rear weight setup to counter front nose-dip. Best for M5-091 owners doing their own upkeep.

Posted by the Lampley Brothers Farming channel, which appears to be a working farm operation sharing practical, hands-on maintenance and farm tasks from their own equipment.