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Find Your 1999 Infiniti's Gas Mileage Below

Engine

Fuel Type

Transmission

Miles Per Gallon

City

Hwy

G20
4 cyl., 2.0 LRegular Auto(L4) 22 28
4 cyl., 2.0 LRegular Manual(M5) 23 31
I30
6 cyl., 3.0 LRegular Auto(L4) 21 28
6 cyl., 3.0 LRegular Manual(M5) 21 26
Q45
8 cyl., 4.1 LPremium Auto(L4) 17 24
QX4 4WD
6 cyl., 3.3 LRegular Auto(L4) 15 19