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Combined MPG
17–25 MPG
55% city / 45% highway weighted
City Driving Rating
14–22 MPG
Stop-and-go urban cycle
Highway Driving Rating
21–30 MPG
Sustained open-highway test
Annual Fuel Cost
$3,050–4,450
EPA estimate @ 15,000 miles/yr
Laboratory Fuel Economy Certification

Executive Efficiency Findings

The 2017 Porsche 911 delivers an EPA-certified 17–25 MPG combined across 40 configurations. Estimated annual fuel costs range from $3,050 to $4,450.

EPA Testing Standards: Ratings derived from official dynamometer laboratory tests under 40 CFR Part 600. Real-world fuel economy varies based on driving style, ambient temperature, cargo payload, and terrain.
Certified Powertrain Attributes
  • • Certified Configurations: 40 trim and powertrain permutation(s).
  • • Combined Rating Range: 17–25 MPG.
  • • Annual Energy Cost: $3,050–4,450 (15k mi/yr).
Certified Ratings Matrix

Official EPA Fuel Economy Ratings by Configuration (40)

Laboratory certification test values across engine, transmission, and drivetrain permutations

Configuration / Model Powertrain Drivetrain Transmission City Highway Combined Annual Fuel Cost CO2 (g/mi)
911 Carrera Premium 3L 6-Cyl Gas Rear-Wheel Drive Automatic (AM-S7) 22 MPG 30 MPG 25 MPG $3,050 —
911 Carrera S Cabriolet Premium 3L 6-Cyl Gas Rear-Wheel Drive Automatic (AM-S7) 22 MPG 28 MPG 24 MPG $3,150 —
911 Carrera 4 Cabriolet Premium 3L 6-Cyl Gas 4-Wheel Drive Automatic (AM-S7) 21 MPG 28 MPG 24 MPG $3,150 —
911 Carrera 4S Premium 3L 6-Cyl Gas 4-Wheel Drive Automatic (AM-S7) 21 MPG 28 MPG 24 MPG $3,150 —
911 Targa 4 Premium 3L 6-Cyl Gas 4-Wheel Drive Automatic (AM-S7) 22 MPG 28 MPG 24 MPG $3,150 —
911 Carrera Cabriolet Premium 3L 6-Cyl Gas Rear-Wheel Drive Automatic (AM-S7) 22 MPG 28 MPG 24 MPG $3,150 —
911 Carrera S Premium 3L 6-Cyl Gas Rear-Wheel Drive Automatic (AM-S7) 22 MPG 28 MPG 24 MPG $3,150 —
911 Carrera 4 Premium 3L 6-Cyl Gas 4-Wheel Drive Automatic (AM-S7) 22 MPG 28 MPG 24 MPG $3,150 —
911 Carrera 4S Cabriolet Premium 3L 6-Cyl Gas 4-Wheel Drive Automatic (AM-S7) 21 MPG 28 MPG 24 MPG $3,150 —
911 Targa 4S Premium 3L 6-Cyl Gas 4-Wheel Drive Automatic (AM-S7) 21 MPG 27 MPG 24 MPG $3,150 —
911 Carrera Premium 3L 6-Cyl Gas Rear-Wheel Drive Manual 7-spd 20 MPG 29 MPG 23 MPG $3,300 —
911 Carrera Cabriolet Premium 3L 6-Cyl Gas Rear-Wheel Drive Manual 7-spd 20 MPG 29 MPG 23 MPG $3,300 —
911 Carrera S Cabriolet Premium 3L 6-Cyl Gas Rear-Wheel Drive Manual 7-spd 20 MPG 28 MPG 23 MPG $3,300 —
911 Carrera 4 Premium 3L 6-Cyl Gas 4-Wheel Drive Manual 7-spd 20 MPG 28 MPG 23 MPG $3,300 —
911 Carrera 4S Premium 3L 6-Cyl Gas 4-Wheel Drive Manual 7-spd 20 MPG 28 MPG 23 MPG $3,300 —
911 Carrera S Premium 3L 6-Cyl Gas Rear-Wheel Drive Manual 7-spd 20 MPG 29 MPG 23 MPG $3,300 —
911 Carrera GTS Premium 3L 6-Cyl Gas Rear-Wheel Drive Automatic (AM-S7) 20 MPG 26 MPG 23 MPG $3,300 —
911 Carrera 4 Cabriolet Premium 3L 6-Cyl Gas 4-Wheel Drive Manual 7-spd 19 MPG 28 MPG 22 MPG $3,450 —
911 Carrera 4S Cabriolet Premium 3L 6-Cyl Gas 4-Wheel Drive Manual 7-spd 19 MPG 28 MPG 22 MPG $3,450 —
911 Targa 4 Premium 3L 6-Cyl Gas 4-Wheel Drive Manual 7-spd 19 MPG 28 MPG 22 MPG $3,450 —
911 Targa 4S Premium 3L 6-Cyl Gas 4-Wheel Drive Manual 7-spd 19 MPG 28 MPG 22 MPG $3,450 —
911 Carrera GTS Cabriolet Premium 3L 6-Cyl Gas Rear-Wheel Drive Automatic (AM-S7) 20 MPG 26 MPG 22 MPG $3,450 —
911 Carrera 4 GTS Premium 3L 6-Cyl Gas 4-Wheel Drive Automatic (AM-S7) 20 MPG 26 MPG 22 MPG $3,450 —
911 Carrera 4 GTS Cabriolet Premium 3L 6-Cyl Gas 4-Wheel Drive Automatic (AM-S7) 20 MPG 25 MPG 22 MPG $3,450 —
911 Targa 4 GTS Premium 3L 6-Cyl Gas 4-Wheel Drive Automatic (AM-S7) 20 MPG 26 MPG 22 MPG $3,450 —
911 Turbo Premium 3.8L 6-Cyl Gas All-Wheel Drive Automatic (AM-S7) 19 MPG 24 MPG 21 MPG $3,600 —
911 Turbo Cabriolet Premium 3.8L 6-Cyl Gas All-Wheel Drive Automatic (AM-S7) 19 MPG 24 MPG 21 MPG $3,600 —
911 Turbo S Premium 3.8L 6-Cyl Gas All-Wheel Drive Automatic (AM-S7) 19 MPG 24 MPG 21 MPG $3,600 —
911 Turbo S Cabriolet Premium 3.8L 6-Cyl Gas All-Wheel Drive Automatic (AM-S7) 19 MPG 24 MPG 21 MPG $3,600 —
911 Carrera GTS Premium 3L 6-Cyl Gas Rear-Wheel Drive Manual 7-spd 18 MPG 26 MPG 21 MPG $3,600 —
911 Carrera GTS Cabriolet Premium 3L 6-Cyl Gas Rear-Wheel Drive Manual 7-spd 18 MPG 26 MPG 21 MPG $3,600 —
911 Carrera 4 GTS Premium 3L 6-Cyl Gas 4-Wheel Drive Manual 7-spd 18 MPG 26 MPG 21 MPG $3,600 —
911 Carrera 4 GTS Cabriolet Premium 3L 6-Cyl Gas 4-Wheel Drive Manual 7-spd 18 MPG 26 MPG 21 MPG $3,600 —
911 Targa 4 GTS Premium 3L 6-Cyl Gas 4-Wheel Drive Manual 7-spd 18 MPG 26 MPG 21 MPG $3,600 —
Panamera Turbo Premium 4L 8-Cyl Gas All-Wheel Drive Automatic (AM-S8) 18 MPG 25 MPG 21 MPG $3,600 —
Panamera Turbo Executive Premium 4L 8-Cyl Gas All-Wheel Drive Automatic (AM-S8) 18 MPG 25 MPG 21 MPG $3,600 —
Macan Turbo Premium 3.6L 6-Cyl Gas All-Wheel Drive Automatic (AM-S7) 17 MPG 23 MPG 19 MPG $4,000 —
Macan Turbo Kit Premium 3.6L 6-Cyl Gas All-Wheel Drive Automatic (AM-S7) 17 MPG 23 MPG 19 MPG $4,000 —
Cayenne Turbo Premium 4.8L 8-Cyl Gas All-Wheel Drive Automatic (S8) 14 MPG 21 MPG 17 MPG $4,450 —
Cayenne Turbo S Premium 4.8L 8-Cyl Gas All-Wheel Drive Automatic (S8) 14 MPG 21 MPG 17 MPG $4,450 —
Operating Cost Economics

Standardized Energy Cost & Consumption Benchmarks

Standardized annual energy consumption and operating cost metrics based on 15,000 annual miles

ENERGY UNIT 25 MI

Fuel Cost per 25 Miles

$3.50–$5.15

Based on $3.50 per gallon regular gasoline

ANNUAL TOTAL 15K MI

Annual Fuel Consumption

600–882 Gal

Estimated annual energy units needed for 15,000 miles

5-YEAR VALUE SAVINGS

5-Year Fuel Cost vs Avg Vehicle

EPA Benchmark

Compared to the average new vehicle over 5 years

Related Workstations

Related Official Reports for 2017 Porsche 911

Cross-reference safety ratings, owner defect complaints, and recall campaigns

← 2017 Porsche 911 Overview

Vehicle summary, specifications, and primary KPI metrics.

2017 Porsche 911 Safety Ratings →

NHTSA 5-Star NCAP crash tests, rollover risk, and active driver assistance.

2017 Porsche 911 Owner Complaints (5) →

NHTSA consumer defect complaint filings by affected component.

2017 Porsche 911 Safety Recalls (5) →

Official safety recall notices, defects, and free repair instructions.
Search Intelligence

Quick Answers: EPA Fuel Economy, Electric Range & Energy Costs for the 2017 Porsche 911

Direct, deterministic answers synthesized from verified United States government databases for the 2017 Porsche 911

What gas mileage (MPG) does the 2017 Porsche 911 get?

The 2017 Porsche 911 achieves an EPA-certified rating of 17 to 25 MPG combined across 40 certified configuration(s).

City ratings range from 14 to 22 MPG, and highway ratings range from 21 to 30 MPG.

Source: EPA FuelEconomy.gov (40 CFR Part 600)

What is the estimated annual fuel or energy cost for the 2017 Porsche 911?

Using AutoUtility's standardized operating cost model, estimated annual fueling and energy costs range between $3,050 and $4,450 for the 2017 Porsche 911.

Calculated under AutoUtility's standardized methodology (15,000 miles per year, 55% city / 45% highway driving, $3.50/gallon regular gasoline, $0.16/kWh electricity) using official EPA dynamometer consumption ratings.

Source: AutoUtility Operating Cost Model (EPA-Certified Baseline)
Official US Government Data Provenance

Fuel economy ratings, electric range figures, and energy cost estimates on this page are retrieved directly from the United States Environmental Protection Agency (EPA) and U.S. Department of Energy (FuelEconomy.gov) certified vehicle database under 40 CFR Part 600.

Local Production Store Compiled: August 2026 • Deterministic Audited Dataset • Zero Dynamic External API Runtime Latency.