2025 Mercedes-Benz SL-Class

Minicompact car · gas

Fuel economy
22mpg1
CO₂ 400 g/mi · 249 g/km2
Fuel cost
Power
hp
Crash rating
5
Test weight
lb
Warranty
yr

5 figures for this car, from EPA and NHTSA; sign in free to read them.

How much to run it22 mpg ·
Combined
22 mpg1EPA
EPA test cycle, combined · configuration AMG SL 43
City · highway
mpgEPA
Tailpipe CO₂
400 g/mi2EPA249 g/km
tailpipe rating, driven as rated on the test cycle · 249 g/km
Fuel, per year
At this week's price
How it performs
Power
Engine
Transmission
Drive
How safe
Crash rating
Recall campaigns
Complaints per 10,000 built
Complaints on file
How big
Kerb weight
8
EPA test weight
lbEPA
Class
Minicompact carEPA
the publisher's own vehicle class
Body
Convertible
as the register states it
Ownership
Warranty
On the road in New York

Notes and sources

  1. Fuel economy: EPA combined test-cycle figure for the configuration AMG SL 43. EPA data dated 2025-08-22, the date EPA wrote the workbook in 25data.zip.
  2. CO₂: EPA's tailpipe rating for the car driven as rated on the test cycle — 400 g/mi, or 249 g/km.
  3. Crash rating: NHTSA's crash-rating programme lists no rated vehicle of this car (asked 2026-09-21), so no rating is stated.
  4. Recall campaigns: not published. A recall register covering this market was read, and no vehicle in it was matched to this car, so no campaign count is stated for it. That is not a statement that the register holds none.
  5. Not published for this car. The record's own reason is free to read with an account.
  6. Not published for this car. The record's own reason is free to read with an account.
  7. This car is measured on the petrol scale: miles per gallon, the tailpipe CO₂ rating and horsepower. MPGe and charge-weighted CO₂ are electric-scale quantities and do not apply to it.
  8. Price: no free, resellable source publishes a price for any 2025 car sold in the United States, so none is shown for any car in this market.

Sources: EPA · NHTSA — about these sources →