2003 BMW 330ci Convertible

Compact Sedan Premium
BMW 330ci Convertible 2003
20MPG Combined
2 Trims
← 2002 2003 2004 →
Updated February 27, 2026

The 2003 BMW 330ci Convertible is a Compact Sedan that delivers 20 combined MPG. Here’s everything you need to know about this vehicle, from fuel economy to safety ratings.

2003 BMW 330ci Convertible Specifications

SpecValue
Combined MPG20 combined MPG
City MPG17
Highway MPG26
Body StyleCompact Sedan
Fuel TypePremium
DriveRWD
Available Trims2

Available Trims

TrimMPG (City/Hwy/Combined)EngineTransmission
6 cyl17/25/203.0L 6cylAutomatic (S5)
Man17/26/203.0L 6cylManual 5-spd

Annual Fuel Cost

Based on EPA estimates, the 2003 BMW 330ci Convertible costs approximately $2,900 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.

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