2008 Mercedes-Benz SL-Class Specs, MPG & Trims
EPA fuel-economy data and specifications for the 2008 Mercedes-Benz SL-Class (14–16 MPG combined) across 4 listed configurations.
Overview
- Body class
- Two Seaters
- Drive
- Rear-Wheel Drive
- Engine
- 8-cyl, 5.4 L; 8-cyl, 5.5 L; 12-cyl, 5.5 L; 12-cyl, 6.0 L
- Fuel type
- Premium Gasoline
- Combined MPG
- 14–16 MPG
- Annual fuel cost
- $5,150–$5,850
- Configurations
- 4
MPG & fuel economy
City, highway and combined values below are EPA estimates. Where a powertrain has several configurations, the table shows the lowest–highest reported value. Electric configurations use MPGe.
| Powertrain | City | Highway | Combined | Annual fuel cost | CO2 |
|---|---|---|---|---|---|
| 8-cyl 5.4 L · Premium Gasoline · Rear-Wheel Drive | 12 | 17 | 14 | $5,850 | — |
| 8-cyl 5.5 L · Premium Gasoline · Rear-Wheel Drive | 14 | 21 | 16 | $5,150 | — |
| 12-cyl 5.5 L · Premium Gasoline · Rear-Wheel Drive | 11 | 18 | 14 | $5,850 | — |
| 12-cyl 6.0 L · Premium Gasoline · Rear-Wheel Drive | 11 | 18 | 14 | $5,850 | — |
Configurations & engine comparison
Each row is one configuration/engine combination reported by the EPA for this model year. Missing EPA values are shown as —.
| Configuration / engine | Drive | Transmission | Cyl. | Displ. (L) | Fuel type | City | Hwy | Comb. | Annual cost |
|---|---|---|---|---|---|---|---|---|---|
| SL55 AMG | Rear-Wheel Drive | Automatic (S5) | 8 | 5.4 | Premium Gasoline | 12 | 17 | 14 | $5,850 |
| SL550 | Rear-Wheel Drive | Automatic 7-spd | 8 | 5.5 | Premium Gasoline | 14 | 21 | 16 | $5,150 |
| SL600 | Rear-Wheel Drive | Automatic 5-spd | 12 | 5.5 | Premium Gasoline | 11 | 18 | 14 | $5,850 |
| SL65 AMG | Rear-Wheel Drive | Automatic (S5) | 12 | 6.0 | Premium Gasoline | 11 | 18 | 14 | $5,850 |
Frequently asked questions
What is the combined MPG of the 2008 Mercedes-Benz SL-Class?
According to EPA data, the 2008 Mercedes-Benz SL-Class is rated at 14–16 MPG combined for its conventional-fuel configurations.
How many cylinders does the 2008 Mercedes-Benz SL-Class have?
The EPA data lists 8 and 12 cylinders across its configurations.
What fuel type does the 2008 Mercedes-Benz SL-Class use?
It uses Premium Gasoline.
What is the annual fuel cost of the 2008 Mercedes-Benz SL-Class?
The EPA estimates annual fuel costs ranging from $5,150 to $5,850.