Compressor

Belt Adjustment

1. Apply a force of 100 N (10 kg, 22 Ib) and measure the deflection between the A/C compressor and crankshaft pullies.

Deflection:
Used Belt: 6.5-10.5 mm (0.26-0.41 in) New Belt: 5.0-7.0 mm (0.20-0.31 in)

NOTE:
•   If there are cracks or any damage evident on the belt, replace it with a new one.
•   "Used belt" means a belt which has been used for five minutes or more.
•   "New belt" means a belt which has been used for less than five minutes.

Measure with Belt Tension Gauge:
Attach the belt tension gauge to the belt and measure the tension of the belt.

Tension:
Used Belt: 350-500 N (35-50 kg, 77-110 Ib) New Belt: 600-800 N (60-80 kg, 132-176 lb)
NOTE:
•   If there are cracks or any damage evident on the belt, replace it with a new one.
•   See the instructions for the tension gauge.

2. Loosen the A/C adjust pulley nut or bolt and the adjusting bolt lock nut.

3. Turn the adjusting bolt to get proper belt tension, then retighten the bolt and nuts.

4. Recheck the deflection of the belt.