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PRE-DELIVERY INSPECTION -- Operations inside the 2-8 <When using a tension gauge> Use a belt tension gauge to check that the belt tension is <Belt deflection check> Apply approx. 100 N of force to the middle of the drive belt ALTERNATOR DRIVE BELT TENSION ADJUSTMENT (1) Loosen the nut of the alternator pivot bolt. deflection to the standard values. Standard value: Item When When Vibration frequency Hz 150 -- 166 200 -- 224 Tension N 441 -- 539 785 -- 981 Deflection mm 8.6 -- 9.7 5.4 -- 6.6 (4) Tighten the nut of the alternator pivot bolt. Tightening torque: 44 ± 10 N·m (5) Tighten the lock bolt. Tightening torque: 23 ± 2 N·m (6) Tighten the adjusting bolt. Tightening torque: 5 ± 1 N·m Alternator Belt tension Water pump Crankshaft Alternator Approx. 100 N Water pump Crank- Deflection Adjusting bolt Lock bolt Pivot bolt |