Como afrochar correia do John Deere 6145J

This is a short, informal how-to in Portuguese showing the belt tensioner procedure on a John Deere 6145J: locating a small cover on the tensioner, using a socket (around a 14-15mm size) to move it, and slipping the belt off. It's a quick, narrow demonstration of one specific repair step, not a full walkthrough, best suited to Portuguese-speaking owners needing a fast visual reference for this exact task.

Posted by the Nelson Douglas Calgaro channel, appears to be a hands-on owner or mechanic sharing a quick repair clip rather than a polished or narrated tutorial.