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Home >> Infiniti >> 1999 >> Q45 Base >> Repair and Diagnosis >> Engine Performance >> Specifications >> Engine Controls - Service & Adjustment Specifications >> Quick-Service >> Service Intervals & Specifications >> I30 Drive Belt Adjustment
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I30 Drive Belt Adjustment

I30 BELT ADJUSTMENT

Application New Belt Deflection (1) (1) Used Belt Deflection
Alternator
With A/C .15-.16" (3.8-4.1 mm) .17-.18" (4.2-4.6 mm)
Without A/C .23-.25" (5.8-6.2 mm) .25-.27" (6.3-6.9 mm)
Power Steering .26-.28" (6.5-7.0 mm) .29-.32" (7.3-8.0 mm)
(1) With 22 lbs. (10 kg) pressure applied at center of longest belt run.