2004 BMW Z4 Roadster

Sports Car Premium
BMW Z4 Roadster 2004
21MPG Combined
6 Trims
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Updated February 27, 2026

Looking at the 2004 BMW Z4 Roadster? This Sports Car offers 20–21 combined MPG depending on trim and comes with 6 available configurations. We break down the specs, safety data, and how it compares to the competition.

2004 BMW Z4 Roadster Specifications

SpecValue
Combined MPG20–21 combined MPG depending on trim
City MPG18
Highway MPG27
Body StyleSports Car
Fuel TypePremium
DriveRWD
Available Trims6

Available Trims

TrimMPG (City/Hwy/Combined)EngineTransmission
Man18/26/212.5L 6cylManual 5-spd
6 cyl18/26/212.5L 6cylAutomatic (S5)
6 cyl18/27/212.5L 6cylAutomatic (S6)
Man18/27/213.0L 6cylManual 6-spd
6 cyl17/25/203.0L 6cylAutomatic (S5)
6 cyl18/27/213.0L 6cylAutomatic (S6)

Annual Fuel Cost

Based on EPA estimates, the 2004 BMW Z4 Roadster costs approximately $2,816 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.

Compare the 2004 BMW Z4 Roadster

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