Photo: Porsche 911 by Alexander-93, CC BY-SA 4.0, via Wikimedia Commons. It shows the model, not always this exact version.
Porsche · model year 2018
2018 Porsche 911 Carrera S Cabriolet
Minicompact · Rear-Wheel Drive · Gas · EPA class: Minicompact Cars
EPA figures · 2018fueleconomy.gov
24MPG combined
22/28MPG city / highway
$3,400fuel a year
367 g CO₂ per mile 3.0 L 6-cyl turbo Automatic (AM-S7)
This car on fueleconomy.gov, read 2 October 2026. Your own figures depend on how and where you drive.
Where it places
Every figure on record
- Combined MPG
- 24 MPG
- City MPG
- 22 MPG
- Highway MPG
- 28 MPG
- Annual fuel cost
- $3,400
- Tailpipe CO₂
- 367 g per mile
- Model year
- 2018
- Body
- Car
- EPA size class
- Minicompact Cars
- Drive
- Rear-Wheel Drive
- Engine
- 3.0 L 6-cyl turbo
- Transmission
- Automatic (AM-S7)
- Fuel
- Gasoline
Efficiency
Running cost
The car
Powertrain
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