2006 Infiniti Q45 Sport

Sedan Premium
Infiniti Q45 Sport 2006
18MPG Combined
1 Trim
2006
Updated February 27, 2026

Get the full picture on the 2006 Infiniti Q45 Sport. As a Sedan, it achieves 18 combined MPG and has not yet been rated by NHTSA. Below you’ll find detailed specs for every trim, plus recall information and competitor comparisons.

2006 Infiniti Q45 Sport Specifications

SpecValue
Combined MPG18 combined MPG
City MPG15
Highway MPG22
Body StyleSedan
Fuel TypePremium
DriveRWD
Available Trims1

Annual Fuel Cost

Based on EPA estimates, the 2006 Infiniti Q45 Sport costs approximately $3,250 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.

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Other Model Years

  • 2006 (this page)

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