2015 Mercedes-Benz SLS AMG
Trims, performance, features, fuel economy, safety and known problems — with the pros and cons against similar 2015 models.

- Class
- Two Seaters
- Body styles
- 2dr Coupe, Roadster 2dr Convertible
- Engines
- 6.2L 8-cyl
- Drivetrain
- Rear-Wheel Drive
- Fuel
- Premium Gasoline
- MPG (best)
- 15 combined · 13 city / 19 hwy
- Length
- 182.7 in
- Curb weight
- 3,737–3,825 lb
- NHTSA rating
- Not rated
- Recalls
- 0 campaigns
Pros & cons
What's good
- No recalls so far
Watch out for
- Below-average fuel economyBest version gets 15 MPG combined, 28% below the 2015 two seaters average of 20.8 MPG.
- Premium fuel requiredEvery gasoline version is rated for premium, which raises running costs.
Calculated from EPA, NHTSA and vPIC data against 5 similar 2015 models — not a review. How we calculate this →
Overview
The 2015 Mercedes-Benz SLS AMG is a two seaters offered with a 6.2L 8-cyl engine and rear-wheel drive.
It measures about 183 inches long and 76 inches wide on a 106-inch wheelbase, with a curb weight of roughly 3,737 lb (2dr Coupe).
EPA rates its most efficient version at 15 MPG combined (13 city / 19 highway), 28% worse than the 2015 two seaters average of 20.8 MPG, for an estimated $5,500 a year in fuel.
NHTSA has not published a 5-Star overall rating for this model year.
There are no recalls or owner complaints on file with NHTSA for this model year.
What changed for 2015
No changes to engines, powertrains, drivetrains, size, EPA ratings or NHTSA crash rating compared with the 2014 SLS AMG — a carry-over year in the data.
Compared with 2014; trim, feature and price changes aren't covered. See the 2014 SLS AMG →
Dimensions & weight
| Body | Length | Width | Height | Wheelbase | Track F / R | Curb weight | Weight F/R |
|---|---|---|---|---|---|---|---|
| 2dr Coupe | 182.7 in | 76.4 in | 49.6 in | 105.5 in | 66.1 / 65 in | 3,737 lb | 52/48 |
| Roadster 2dr Convertible | 182.7 in | 76.4 in | 49.6 in | 105.5 in | 66.1 / 65 in | 3,825 lb | 52/48 |
Transport Canada CVS (Open Government Licence – Canada), Canadian-market figures.
Will it fit your garage? Check with your measurements →Engines, MPG & running costs
| Version | Engine | Transmission | Drive | City / Hwy / Comb | vs. class | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|---|---|
| SLS AMG GT Coupe | 6.2L 8-cyl | Automatic (AM7) | Rear-Wheel Drive | 13 / 19 / 15 | -28% | $5,500 | 589 |
| SLS AMG GT Roadster | 6.2L 8-cyl | Automatic (AM7) | Rear-Wheel Drive | 13 / 19 / 15 | -28% | $5,500 | 589 |
EPA estimates; "vs. class" is combined MPG against the 2015 EPA class average. How we calculate this →
Safety ratings & technology
NHTSA has not published 5-Star ratings for the 2015 Mercedes-Benz SLS AMG.
Similar 2015 two seaterss
| Model | Best MPG / range | NHTSA overall | Recalls |
|---|---|---|---|
| 2015 Mercedes-Benz SLS AMG (this car) | 15 MPG | Not rated | 0 |
| 2015 Porsche 911 | 23 MPG | Not rated | 2 |
| 2015 Audi R8 | 17 MPG | Not rated | 0 |
| 2015 Porsche 918 Spyder | 22 MPG | Not rated | 6 |
| 2015 Jaguar F-Type | 23 MPG | Not rated | 3 |
| 2015 Audi R8 Spyder | 17 MPG | Not rated | 0 |
Recalls (0)
No vehicle recalls on file with NHTSA for the 2015 Mercedes-Benz SLS AMG.
Check your VIN for open recalls at NHTSA ↗Not every 2015 Mercedes-Benz SLS AMG is affected — only a VIN check confirms your car.
Owner-reported problems
No owner complaints for the 2015 Mercedes-Benz SLS AMG in NHTSA's database since 2015.
Used 2015 Mercedes-Benz SLS AMG buyer's checklist
- Run the VIN at nhtsa.gov/recalls. No recalls on file, but check anyway.
- Before you pay: service records, a history report and an independent inspection.
Generated by DecodedCars from NHTSA recalls and owner complaints for the 2015 Mercedes-Benz SLS AMG. Not a substitute for a professional inspection.
Other SLS AMG years
Compare all years →| Year | MPG (best) | Length | Overall | Recalls | Complaints |
|---|---|---|---|---|---|
| 2014 SLS AMG | 15 | 182.7 in | Not rated | 2 | 2 |
| 2013 SLS AMG | 15 | 182.7 in | Not rated | 3 | 0 |
| 2012 SLS AMG | 16 | 182.7 in | Not rated | 3 | 4 |
| 2011 SLS AMG | 16 | 182.7 in | Not rated | 3 | 6 |
Sources: EPA, NHTSA, Transport Canada, Wikimedia Commons. Not affiliated with NHTSA, the EPA or Mercedes-Benz. How we calculate this →