Fuel Economy for December - 2015 Ford Mustang GT Long-Term Road Test
ADVERTISEMENT

2015 Ford Mustang GT Long-Term Road Test

  • Full Review
  • Pricing & Specs
  • Road Tests (2)
  • Comparison
  • Long-Term

2015 Ford Mustang GT: Fuel Economy for December

January 8, 2015

2015 Ford Mustang GT

We started tracking fuel economy in our 2015 Ford Mustang GT in mid-December with 171 miles on the odo. Since then, it's been easy sailing as we nurse this big V8 through its break-in procedure. No hard driving. No high revs. Should be a slam-dunk to hit the EPA's 19 mpg combined (15 city / 25 highway) rating. Right?

Apparently not.

Worst Fill MPG: 11.6 mpg
Best Fill MPG: 14.5 mpg
Average Lifetime MPG: 12.3 mpg
EPA MPG Rating: 19 Combined (15 City/23 Highway)
Best Range: 178.4 miles
Current Odometer: 670.9 miles

It's still early, though. January's already got a trip to Vegas in the books and with no more restrictions on how hard we can rev it, I'm sure the fuel economy will only get better.

Mike Magrath, Features Editor @ 670.9 miles


2015 Ford Mustang

See 2015 Ford Mustang Inventory in Your Area

Build and Price Your Car MSRP from $23,800


  • Full Review
  • Pricing & Specs
  • Road Tests (2)
  • Comparison
  • Long-Term

Leave a Comment
ADVERTISEMENT

Other Vehicles to Consider

ADVERTISEMENT

Past Long-Term Road Tests

ADVERTISEMENT
ADVERTISEMENT