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Logbook · Small Sport Utility Vehicle 4WD · 2021–2026

Ford Mustang Mach-E AWD

What it costs to keep fuelled

$480a year, fuel only

The 2026 Ford Mustang Mach-E AWD is EPA-rated at 100 MPGe combined (104 city / 96 highway). Over 15,000 miles a year that is about 150 gallons, $480 a year in fuel, or $0.032 per mile at $3.20/gal.

Across its full 2021–2026 run it averages 95 MPGe, improving by 7 MPGe over 6 model years.

LOGBOOK ENTRY · 2026 FORD MUSTANG MACH-E AWD SHEET FORD-MUSTANG-MACH-E-AWD · 6 YEARS ON FILE
100 MPGE COMBINED 0 120

The band is how far one gallon-equivalent of energy carries it: 100 of the 120 MPGe this scale runs to. The square tick is the small sport utility vehicle 4wd average, 28.7.

Fuel, per year
$480 at 15,000 mi
Per mile
$0.032
Per kilometre
$0.020
Gallon-equivalents/yr
150

1 mile = 1.609344 km · fuel at $3.20/gal, fixed JUL 2026

MPGe — not a fuel bill

SOURCE·US EPA fuel-economy test data·FUEL ASSUMED AT $3.20/GAL FROM JUL 2026·REVIEWED JUL 2026

Combined100MPGe · 2026
Cost per mile$0.032at $3.20/gal
Fuel per year$48015,000 miles
Class rank6of 130

How this is worked out

  1. Start from the EPA combined figure for the model year — a laboratory test cycle run to a fixed procedure, not a road result. Where a year sold several engines or drivetrains, the trims are averaged and the trim count is printed beside the row so you can see how much averaging is behind it.
  2. Fix a pump price. This site keeps one reference price, $3.20 a US gallon, fixed JUL 2026 and printed next to every dollar figure it produces. It is an assumption with a date on it, not a quote — put your own price in.
  3. Fix an annual distance. Every annual figure on this site uses 15,000 miles a year, roughly the US average. A cost per year with no stated distance is not a number, it is a mood.
  4. Divide distance by economy for gallons, multiply by price for the year's fuel, divide price by economy for one mile. The per-kilometre line is that last figure divided by 1.609344 — the same money, in the unit most of the world drives in.
  5. Stop there. No depreciation, no tyres, no insurance, no servicing. This is the fuel line of the ledger and it is labelled as one; depreciation usually dwarfs everything on it.
gallons/yr = miles/yr ÷ MPG
fuel  $/yr = gallons/yr × $/gal
cost  $/mi = $/gal ÷ MPG
cost  $/km = cost $/mi ÷ 1.609344

The full method, the licence note, and what a test figure cannot tell you →

Re-run the ledger at another pump price

Every line above rests on one pump price. Here is the same entry re-costed at six others, because the price is the part that changes while the test sheet stays put.

Fuel pricePer mile10,000 mi/yr15,000 mi/yr20,000 mi/yr
$2.50/gal $0.025 $250 $375 $500
$3.00/gal $0.030 $300 $450 $600
$3.20/gal $0.032 $320 $480 $640
$3.50/gal $0.035 $350 $525 $700
$4.00/gal $0.040 $400 $600 $800
$4.50/gal $0.045 $450 $675 $900
$5.00/gal $0.050 $500 $750 $1000

This is an electric vehicle, so the EPA rates it in MPGe — the distance it travels on the energy equivalent of a gallon of petrol. The dollar figures above are a petrol-equivalent illustration only; charging at home is billed per kWh and is normally far cheaper. Treat the MPGe as an efficiency comparison, not a fuel bill.

SOURCE·US EPA fuel-economy test data·FUEL ASSUMED AT $3.20/GAL FROM JUL 2026·REVIEWED JUL 2026

The whole service history, sheet by sheet

6 model years on file. Read down the combined column: a nameplate that got heavier shows it here long before any brochure admits it.

Every model year of the Ford Mustang Mach-E AWD the EPA has a test sheet for, averaged across trims.EPA DATA · JUL 2026
YearCombinedCityHighwayEPA fuel cost/yrCO₂ g/miTrims
2026 100 MPGe10496 $7501
2025 100 MPGe10496 $7501
2024 91 MPGe9588 $8501
2023 93 MPGe9986 $8001
2022 93 MPGe9986 $8001
2021 93 MPGe10086 $8001

Where a model year offered several engines or drivetrains, the figure is the average across all EPA-tested trims that year — the trim count is shown so you can see how much averaging is involved.

SOURCE·US EPA fuel-economy test data·FUEL ASSUMED AT $3.20/GAL FROM JUL 2026·REVIEWED JUL 2026

Marked against the rest of the small sport utility vehicle 4wd bay

Among the 130 small sport utility vehicle 4wd models tracked here, the Ford Mustang Mach-E AWD ranks 6 on current figures, against a class average of 28.7 MPGe — the square tick on the gauge above.

Closest more-efficient alternatives in the same class: Volkswagen ID.4 AWD Pro (102), Volkswagen ID.4 AWD Pro S (102), Ford Mustang Mach-E AWD Extended (104), Tesla Model Y Performance AWD (105), Tesla Model Y Long Range AWD (123).

Questions asked across the counter

What MPG does the Ford Mustang Mach-E AWD get?

The 2026 Ford Mustang Mach-E AWD is rated at 100 MPGe combined by the EPA — 104 city and 96 highway. Across all 6 model years in the database it averages 95 MPGe, ranging from 91 to 100 depending on year and trim.

How much does a Ford Mustang Mach-E AWD cost in fuel per year?

At 100 MPGe and 15,000 miles a year, it burns about 150 gallons — roughly $480 a year with fuel at $3.20 a gallon, or $0.032 per mile. The EPA's own published annual figure for the 2026 model is $750.

Has the Ford Mustang Mach-E AWD become more efficient over time?

Yes. It has gone from 93 MPGe in 2021 to 100 in 2026 — an improvement of 7 MPGe, or 8% across 6 model years.

Is the Ford Mustang Mach-E AWD efficient for its class?

It ranks 6 of 130 in the Small Sport Utility Vehicle 4WD class on current figures, against a class average of 28.7 MPGe. That is 71.3 better than typical for the class.

SOURCE·US EPA fuel-economy test data·FUEL ASSUMED AT $3.20/GAL FROM JUL 2026·REVIEWED JUL 2026

Cost per mile, per kilometre and per year are computed at a reference price of $3.20 a gallon over 15,000 miles, fixed JUL 2026 — set your own pump price. Estimates based on official test figures and average fuel prices. Real-world consumption varies with driving style, load, terrain and maintenance.

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Amit Sharma

Auckland real-estate agent and marketer. Builds free, sourced data tools.