2003 Suzuki Grand Vitara

SUV Regular
Suzuki Grand Vitara 2003
18MPG Combined
4 Trims
← 2002 2003 2004 →
Updated February 27, 2026

The 2003 Suzuki Grand Vitara SUV provides 17–18 combined MPG depending on trim. We’ve compiled EPA fuel economy data, NHTSA safety ratings, and recall history so you can make an informed decision.

2003 Suzuki Grand Vitara Specifications

SpecValue
Combined MPG17–18 combined MPG depending on trim
City MPG17
Highway MPG20
Body StyleSUV
Fuel TypeRegular
DriveRWD
Available Trims4

Available Trims

TrimMPG (City/Hwy/Combined)EngineTransmission
Auto17/19/182.5L 6cylAutomatic 4-spd
Man17/20/182.5L 6cylManual 5-spd
Auto16/19/172.5L 6cylAutomatic 4-spd
Man17/20/182.5L 6cylManual 5-spd

Annual Fuel Cost

Based on EPA estimates, the 2003 Suzuki Grand Vitara costs approximately $2,487 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.

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