2003 Mercedes-Benz Clk430 (Cabriolet)

Compact Sedan Premium
Mercedes-Benz Clk430 (Cabriolet) 2003
18MPG Combined
1 Trim
Updated February 27, 2026

The 2003 Mercedes-Benz Clk430 (Cabriolet) is a Compact Sedan that delivers 18 combined MPG. Here’s everything you need to know about this vehicle, from fuel economy to safety ratings.

2003 Mercedes-Benz Clk430 (Cabriolet) Specifications

SpecValue
Combined MPG18 combined MPG
City MPG16
Highway MPG22
Body StyleCompact Sedan
Fuel TypePremium
DriveRWD
Available Trims1

Annual Fuel Cost

Based on EPA estimates, the 2003 Mercedes-Benz Clk430 (Cabriolet) costs approximately $3,250 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.

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