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Executive Vehicle Verdict

The 2015 Porsche 911 is associated with 8 official NHTSA owner defect complaints and 2 safety recall campaigns in the federal safety database.

The most frequently reported component area is Electrical System, accounting for 1 reports (13% of total complaints). EPA testing covers 37 certified vehicle configurations spanning 3.4l 6-cyl, 3.8l 6-cyl, 3.6l 6-cyl, and 4.8l 8-cyl configurations. Gasoline and hybrid variants deliver 17 to 23 MPG combined. Detailed NHTSA crash-test ratings are not available in the current AutoUtility dataset for this model year. The 2015 Porsche 911 belongs to the 7th generation (991) 911 platform spanning model years 2015–2019.

Platform Architecture: 7th Generation (991) • Production Span: 2015–2019 • Lifecycle Note: 991.1 (2012–2016) / 991.2 (2017–2019)
Official Federal Record Profile
  • • NHTSA Owner Complaints: 8 consumer reports filed
  • • Safety Recall Campaigns: 2 official campaigns
  • • Primary Defect Domain: Electrical System (1 / 13%)
  • • Field Incident Signals: 0 crash / 1 fire / 0 injury reports
  • • NCAP Crash Safety: Not rated by NHTSA
  • • EPA Certified Range: 17–23 MPG across 37 powertrain trims
Directly compiled from official NHTSA Office of Defects Investigation (ODI), NHTSA NCAP, and EPA FuelEconomy.gov databases.

What is the fuel economy and range of the 2015 Porsche 911?

Official EPA laboratory test ratings, electric driving range, and annual energy cost estimates by certified vehicle variant

Variant Engine Drivetrain Transmission City Highway Combined EV Range Est. Annual Fuel Cost
911 Carrera 3.4L 6-Cyl Rear-Wheel Drive Automatic (AM-S7) 20 MPG 28 MPG 23 MPG — $3,300 / yr
911 Carrera 4 3.4L 6-Cyl 4-Wheel Drive Automatic (AM-S7) 20 MPG 27 MPG 23 MPG — $3,300 / yr
911 Carrera Cabriolet 3.4L 6-Cyl Rear-Wheel Drive Automatic (AM-S7) 21 MPG 28 MPG 23 MPG — $3,300 / yr
911 Carrera 3.4L 6-Cyl Rear-Wheel Drive Manual 7-spd 19 MPG 27 MPG 22 MPG — $3,450 / yr
911 Carrera Cabriolet 3.4L 6-Cyl Rear-Wheel Drive Manual 7-spd 19 MPG 27 MPG 22 MPG — $3,450 / yr
911 Carrera S 3.8L 6-Cyl Rear-Wheel Drive Manual 7-spd 19 MPG 27 MPG 22 MPG — $3,450 / yr
911 Carrera S 3.8L 6-Cyl Rear-Wheel Drive Automatic (AM-S7) 19 MPG 27 MPG 22 MPG — $3,450 / yr
911 Carrera S Cabriolet 3.8L 6-Cyl Rear-Wheel Drive Manual 7-spd 19 MPG 26 MPG 22 MPG — $3,450 / yr
911 Carrera S Cabriolet 3.8L 6-Cyl Rear-Wheel Drive Automatic (AM-S7) 19 MPG 27 MPG 22 MPG — $3,450 / yr
911 Carrera 4 3.4L 6-Cyl 4-Wheel Drive Manual 7-spd 19 MPG 27 MPG 22 MPG — $3,450 / yr
911 Carrera 4 Cabriolet 3.4L 6-Cyl 4-Wheel Drive Automatic (AM-S7) 20 MPG 27 MPG 22 MPG — $3,450 / yr
911 Carrera 4S 3.8L 6-Cyl 4-Wheel Drive Automatic (AM-S7) 19 MPG 26 MPG 22 MPG — $3,450 / yr
911 Targa 4 3.4L 6-Cyl 4-Wheel Drive Automatic (AM-S7) 19 MPG 26 MPG 22 MPG — $3,450 / yr
911 Carrera 4 Cabriolet 3.4L 6-Cyl 4-Wheel Drive Manual 7-spd 19 MPG 26 MPG 21 MPG — $3,600 / yr
911 Carrera 4S 3.8L 6-Cyl 4-Wheel Drive Manual 7-spd 18 MPG 26 MPG 21 MPG — $3,600 / yr
911 Carrera 4S Cabriolet 3.8L 6-Cyl 4-Wheel Drive Manual 7-spd 18 MPG 26 MPG 21 MPG — $3,600 / yr
911 Targa 4 3.4L 6-Cyl 4-Wheel Drive Manual 7-spd 18 MPG 26 MPG 21 MPG — $3,600 / yr
911 Targa 4S 3.8L 6-Cyl 4-Wheel Drive Manual 7-spd 18 MPG 25 MPG 21 MPG — $3,600 / yr
911 Targa 4S 3.8L 6-Cyl 4-Wheel Drive Automatic (AM-S7) 18 MPG 25 MPG 21 MPG — $3,600 / yr
911 Carrera 4S Cabriolet 3.8L 6-Cyl 4-Wheel Drive Automatic (AM-S7) 19 MPG 26 MPG 21 MPG — $3,600 / yr
911 Carrera GTS 3.8L 6-Cyl Rear-Wheel Drive Manual 7-spd 18 MPG 26 MPG 21 MPG — $3,600 / yr
911 Carrera GTS 3.8L 6-Cyl Rear-Wheel Drive Automatic (AM-S7) 19 MPG 26 MPG 21 MPG — $3,600 / yr
911 Carrera GTS Cabriolet 3.8L 6-Cyl Rear-Wheel Drive Automatic (AM-S7) 19 MPG 25 MPG 21 MPG — $3,600 / yr
911 Carrera 4 GTS 3.8L 6-Cyl 4-Wheel Drive Manual 7-spd 18 MPG 25 MPG 21 MPG — $3,600 / yr
911 Carrera 4 GTS 3.8L 6-Cyl 4-Wheel Drive Automatic (AM-S7) 19 MPG 25 MPG 21 MPG — $3,600 / yr
911 Carrera 4 GTS Cabriolet 3.8L 6-Cyl 4-Wheel Drive Automatic (AM-S7) 18 MPG 25 MPG 21 MPG — $3,600 / yr
911 Turbo 3.8L 6-Cyl 4-Wheel Drive Automatic (AM-S7) 17 MPG 24 MPG 20 MPG — $3,800 / yr
911 Turbo S 3.8L 6-Cyl 4-Wheel Drive Automatic (AM-S7) 17 MPG 24 MPG 20 MPG — $3,800 / yr
911 Carrera GTS Cabriolet 3.8L 6-Cyl Rear-Wheel Drive Manual 7-spd 18 MPG 25 MPG 20 MPG — $3,800 / yr
911 Carrera 4 GTS Cabriolet 3.8L 6-Cyl 4-Wheel Drive Manual 7-spd 18 MPG 25 MPG 20 MPG — $3,800 / yr
Macan Turbo 3.6L 6-Cyl All-Wheel Drive Automatic (AM-S7) 17 MPG 23 MPG 19 MPG — $4,000 / yr
Panamera Turbo 4.8L 8-Cyl All-Wheel Drive Automatic (AM-S7) 15 MPG 24 MPG 18 MPG — $4,200 / yr
Panamera Turbo Executive 4.8L 8-Cyl All-Wheel Drive Automatic (AM-S7) 15 MPG 24 MPG 18 MPG — $4,200 / yr
Panamera Turbo S 4.8L 8-Cyl All-Wheel Drive Automatic (AM-S7) 15 MPG 24 MPG 18 MPG — $4,200 / yr
Panamera Turbo S Executive 4.8L 8-Cyl All-Wheel Drive Automatic (AM-S7) 15 MPG 24 MPG 18 MPG — $4,200 / yr
911 GT3 3.8L 6-Cyl Rear-Wheel Drive Automatic (AM-S7) 15 MPG 20 MPG 17 MPG — $4,450 / yr
Cayenne Turbo 4.8L 8-Cyl All-Wheel Drive Automatic (S8) 14 MPG 21 MPG 17 MPG — $4,450 / yr
Data Boundary Note: EPA specifications are shown by certified vehicle configuration. NHTSA complaints and recall totals are recorded at the model-year level across all configurations.

What are the crash test safety ratings for the 2015 Porsche 911?

Official 5-Star Safety Ratings evaluated by the National Highway Traffic Safety Administration

NHTSA 5-Star NCAP laboratory crash evaluations are not currently on file for the 2015 Porsche 911.

Active Driver Assistance Systems (NHTSA Recorded): Forward Collision Warning (FCW) is documented as Not Specified and Lane Departure Warning (LDW) is documented as Not Specified in official NHTSA records for tested 2015 Porsche 911 models.
View complete 2015 Porsche 911 crash test & safety breakdown →

What defect complaints are reported for the 2015 Porsche 911?

Summary of 8 verified consumer defect submissions filed with the NHTSA Office of Defects Investigation (ODI)

Total Complaints
8
Crash Reports
0
Fire Reports
1
Complaints w/ Injury
0
Total Injuries
0

Top Reported Problem Categories

Ranked by total consumer complaint submissions recorded by NHTSA

Electrical System 1 complaint
ELECTRICAL SYSTEM,ENGINE 1 complaint
ELECTRICAL SYSTEM,VEHICLE SPEED CONTROL,ENGINE 1 complaint
ELECTRICAL SYSTEM,VISIBILITY 1 complaint
Engine 1 complaint

Data Attribution & Context: Complaints are self-reported by vehicle owners to NHTSA and represent unverified consumer submissions. Complaint volume does not equal a statistically controlled failure rate and is not adjusted for total vehicles sold or cumulative mileage driven.

View all 2015 Porsche 911 problems & component breakdown (8 categories) →

Are there open safety recalls on the 2015 Porsche 911?

Manufacturer safety recall campaigns monitored and recorded by NHTSA

NHTSA Campaign #19V875000 Active Recall
Affected Component: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

Defect Summary: Porsche Cars North America, Inc. (Porsche) is recalling certain 2014 Cayman and Cayman S, 2014-2016 911 GT3, 2016 911 GT3 RS and 911 R, 2018 911 GT3 and 911 GT2 RS and 2019 911 GT3 RS, 911 GT3, and 911 GT2 RS vehicles. The Child Restraint System (CRS) instructions within the Owner's Manual may not provide enough specificity for proper installation. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 225, "Child Restraint Anchorage Systems."

Free Manufacturer Remedy: Porsche will notify owners, and dealers will provide a an Owner's Manual supplement with proper CRS installation instructions, free of charge. The recall began February 7, 2020. Owners may contact Porsche customer service at 1-800-767-7243. Porsche's number for this recall is AKC0.
NHTSA Campaign #14V698000 Active Recall
Affected Component: LATCHES/LOCKS/LINKAGES:HOOD:LATCH

Defect Summary: Porsche Cars North America, Inc. (Porsche) is recalling certain model year 2014-2015 Porsche 911, Boxster, and Cayman vehicles manufactured May 7, 2014, to September 23, 2014. The front hood upper lock components were not manufactured to specification and may fail to securely latch the vehicle's hood during operation.

Free Manufacturer Remedy: Porsche will notify owners, and dealers will replace the lock on the front hood, free of charge. The recall began December 12, 2014. Owners may contact Porsche customer service at 1-800-767-7243. Porsche's number for this recall is AE04.
View all 2015 Porsche 911 recalls & campaign history (2 campaigns) →
Search Intelligence

Quick Answers: Key Questions Drivers Ask About the 2015 Porsche 911

Direct, deterministic answers synthesized from verified United States government databases for the 2015 Porsche 911

How many safety recalls does the 2015 Porsche 911 have?

The 2015 Porsche 911 is associated with 2 official NHTSA safety recall campaigns in AutoUtility's current federal records.

If your individual vehicle is affected by an open safety recall, NHTSA advises owners to contact an authorized franchised dealership for the recall remedy at no charge. Because recall campaigns apply to specific production runs and equipment batches, vehicle owners should verify their 17-digit VIN at NHTSA.gov.

View all 2 recall campaigns & remedy details →
Source: NHTSA Safety Recalls Database (49 U.S.C. 30118)

What are the most common problems reported for the 2015 Porsche 911?

NHTSA records list 8 consumer defect complaints for the 2015 Porsche 911. The most frequently referenced vehicle system is Electrical System, appearing in 1 filings (13% of submissions).

Consumer complaints represent unverified owner submissions filed under federal reporting guidelines and describe reported component behavior rather than audited failure rates.

Explore full 2015 Porsche 911 defect complaint breakdown →
Source: NHTSA Office of Defects Investigation (ODI)

Is there an official NHTSA crash safety rating for the 2015 Porsche 911?

An official NHTSA 5-Star NCAP crash test rating is not available for the 2015 Porsche 911 in AutoUtility's current federal dataset.

NHTSA publishes crash safety evaluations for a selected sample of passenger vehicles each model year. Consult NHTSA.gov for active safety equipment records and vehicle safety bulletins.

Check active safety equipment and ratings overview →
Source: NHTSA NCAP Registry

What fuel economy (MPG) does the 2015 Porsche 911 get?

Official EPA laboratory estimates for the 2015 Porsche 911 range from 17 to 23 MPG combined (55% city / 45% highway weighted) depending on engine, transmission, and drivetrain configuration.

Using AutoUtility's standardized operating cost model (15,000 miles/year, $3.50/gal gas, $0.16/kWh electricity), annual energy expenditures range across certified configurations based on official EPA laboratory test baselines.

Compare MPG ratings across all certified trims →
Source: EPA FuelEconomy.gov Certified Database
Official US Government Data Provenance

The specifications, safety ratings, defect reports, and recall campaigns published on this page are retrieved directly from official United States Government agency databases:

  • NHTSA Office of Defects Investigation (ODI): Consumer complaints and defect reports.
  • NHTSA New Car Assessment Program (NCAP): Frontal, side, and rollover 5-Star crash safety test ratings.
  • U.S. EPA / FuelEconomy.gov: Standardized multi-cycle dynamometer fuel economy, MPGe, and electric driving range ratings.

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