Engine QR25DE
1. Generator; 2. Cooling liquid pump; 3. Automatic belt tension device; 4. Pulley on the toe of the crankshaft; 5. Air conditioning compressor.Engine MR20DE
1. Generator; 2. Automatic belt tension device; 3. Pulley on the toe of the crankshaft; 4. Air conditioning compressor; 5. Liquid pump of the cooling system.1. Visually inspect each belt, looking for signs of abnormal wear, cuts, splits, or loose tension. If the belt is worn, damaged, or has loose tension, contact a service station to replace the belt or adjust the tension.
2. Regularly check the condition of the belts and their tension in accordance with the vehicle maintenance regulations set out in the warranty book.