Mercedes-Benz
S430
U.S. fuel economy and specifications from the EPA.

19Best combined MPG2004 model year
2000–2006Model years7 with EPA ratings
7Rated configurationsDrive, transmission and engine
4.3 LEngine sizeDisplacement
Best combined MPG by model year
The highest EPA rating among each year's configurations.
2000 18 MPG
2001 18 MPG
2002 18 MPG
2003 18 MPG
2004 19 MPG
2005 19 MPG
2006 19 MPG
1 configuration.
Rear-Wheel Drive · Automatic 7-spd
Premium gasoline · Large Cars
- Combined MPG
- 19
- Engine displacement
- 4.3 L
- Cylinders
- 8
Rear-Wheel Drive · Automatic 7-spd
Premium gasoline · Large Cars
- Combined MPG
- 19
- Engine displacement
- 4.3 L
- Cylinders
- 8
Rear-Wheel Drive · Automatic 7-spd
Premium gasoline · Large Cars
- Combined MPG
- 19
- Engine displacement
- 4.3 L
- Cylinders
- 8
Rear-Wheel Drive · Automatic 5-spd
Premium gasoline · Large Cars
- Combined MPG
- 18
- Engine displacement
- 4.3 L
- Cylinders
- 8
Rear-Wheel Drive · Automatic 5-spd
Premium gasoline · Large Cars
- Combined MPG
- 18
- Engine displacement
- 4.3 L
- Cylinders
- 8
Rear-Wheel Drive · Automatic 5-spd
Premium gasoline · Large Cars
- Combined MPG
- 18
- Engine displacement
- 4.3 L
- Cylinders
- 8
Rear-Wheel Drive · Automatic 5-spd
Premium gasoline · Large Cars
- Combined MPG
- 18
- Engine displacement
- 4.3 L
- Cylinders
- 8