NRCan fuel consumption ratings
2025 Porsche 911 3 — what a year of fuel costs
Official consumption ratings, your kilometres, your pump price. No sign-up, and every number is editable.
Your vehicle
Your driving
$4,681
2025 Porsche 911 3 · 15.1 L/100 km combined · 20,000 km a year in Ontario.
- Per month
- $390
- Fuel burned
- 3,020 L
- Tailpipe + grid CO₂
- 6,976 kg
All 5 rated versions
NRCan rates each engine and transmission separately. The figure above uses the median one, so a single halo trim cannot skew it.
| Version | Engine | Combined | Cost a year |
|---|---|---|---|
| 911 GT3 | 4 L · AM7 | 15.1 L/100 km | $4,681 |
| 911 GT3 | 4 L · M6 | 15 L/100 km | $4,650 |
| 911 GT3 RS | 4 L · AM7 | 15.1 L/100 km | $4,681 |
| 911 GT3 Touring | 4 L · AM7 | 15 L/100 km | $4,650 |
| 911 GT3 Touring | 4 L · M6 | 15.2 L/100 km | $4,712 |
Watch this vehicle
Recall letters go to whoever owns the car on paper, which may not be you. Save your 2025 Porsche 911 3 and we will email you the day Transport Canada issues a new recall for it.
Source: NRCan — Fuel consumption ratings; Provincial price table. Data current as of 2026-08-10. Consumption figures are NRCan’s published ratings. Prices are annual provincial averages, hand-maintained and marked as estimates — Hand-maintained annual averages, not a live feed. Electricity is all-in residential (energy + delivery + regulatory riders); gasoline is regular grade. Override them with your own numbers in any tool.