How do you tighten a air con belt on Daewoo Lanos?

To tighten the air conditioning belt on a Daewoo Lanos, first, locate the tensioner pulley and loosen the adjustment bolt. Then, use a wrench to rotate the tensioner and increase the tension on the belt. Once the desired tightness is achieved, tighten the adjustment bolt to secure the tensioner in place. Finally, double-check the belt for proper tension and alignment before closing the hood.