Advertisement
banner ad
2018 Porsche 911 fuel consumption
2 versions rated. Official figures from the Australian Government’s Green Vehicle Guide.
Fuel use, combined
9.0–11.8 L/100km
lower is better
Cost to run a year
$2,633–$3,453
at 14,000km
CO₂ from the exhaust
205–269 g/km
per kilometre
Uses 23% more fuel than the typical 2018 car, which averaged 7.3 L/100km.
Every 2018 Porsche 911 version
| Version | Engine | Fuel use | City | Highway | Cost/year | CO₂ |
|---|---|---|---|---|---|---|
| GT3RS Coupe Auto | 4L 6cyl Petrol 98RON | 9.0 | 19.2 | 12.8 | $2,633 | 205 Slightly worse than average |
| GT2RS Coupe Auto | 3.8L 6cyl Turbo Petrol 98RON | 11.8 | 18.1 | 8.2 | $3,453 | 269 Worse than average |
Porsche 911 in other years
Advertisement
in-page ad
Figures come from a standardised laboratory test, so every car is measured the same way. Your own fuel use will differ with traffic, load, tyre pressure and how you drive. Running costs assume 14,000km a year at recent average fuel prices.