LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Infiniti >> 1999 >> Q45 Base >> Repair and Diagnosis >> Engine Performance >> Specifications >> Engine Controls - Service & Adjustment Specifications >> Quick-Service >> Service Intervals & Specifications >> G20 Drive Belt Adjustment
April 5, 2026: LEMON Manuals is launched! Read the announcement.

G20 Drive Belt Adjustment

G20 BELT ADJUSTMENT

Application New Belt Deflection (1) (1) Used Belt Deflection
Alternator
With A/C .26-.30" (6.5-7.5 mm) .28-.31" (7.0-8.0 mm)
Without A/C .28-.31" (7.0-8.0 mm) .31-.35" (8.0-9.0 mm)
Power Steering .14-.18" (3.5-4.5 mm) .16-.20" (4.0-5.0 mm)
(1) With 22 lbs. (10 kg) pressure applied at center of longest belt run.