2004 Mercedes-Benz C240

Compact Sedan Premium or E85
Mercedes-Benz C240 2004
20MPG Combined
3 Trims
← 2003 2004 2005 →
Updated February 27, 2026

The 2004 Mercedes-Benz C240 is a Compact Sedan that delivers 19–20 combined MPG depending on trim. Here’s everything you need to know about this vehicle, from fuel economy to safety ratings.

2004 Mercedes-Benz C240 Specifications

SpecValue
Combined MPG19–20 combined MPG depending on trim
City MPG17
Highway MPG24
Body StyleCompact Sedan
Fuel TypePremium or E85
DriveRWD
Available Trims3

Available Trims

TrimMPG (City/Hwy/Combined)EngineTransmission
Auto17/23/202.6L 6cylAutomatic 5-spd
Man16/24/192.6L 6cylManual 6-spd
Auto17/22/192.6L 6cylAutomatic 5-spd

Annual Fuel Cost

Based on EPA estimates, the 2004 Mercedes-Benz C240 costs approximately $3,000 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.

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