2026 · Large Car · Plug-in hybrid

2026 BMW 7 Series Plug-in Hybrid MPG & fuel economy

The 2026 BMW 7 Series Plug-in Hybrid is a large car with one EPA-rated configuration. This plug-in hybrid covers about 35 miles on electricity (70 MPGe), then returns 24 MPG on gas. That's down 1 MPG from the 2025 model. Among 24 large cars rated for 2026, it ranks 11th for lowest fuel cost. At 15,000 miles a year with 18¢/kWh electricity and $3.95/gal premium gas, it costs about $1,718 a year to fuel.

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Combined 70 MPGe + 24 MPG 68 MPGe + 23 MPG city · 74 MPGe + 26 MPG hwy

Driving range 460 mi 35 mi on electricity

Your fuel cost $1,718 15,000 mi/yr · $11.45 per 100 mi

Class rank, 2026 #11 of 24 Large Cars by fuel cost

What will it cost you?

Your mileage and prices are saved and used across the site.

Miles per year Premium gas $/gal Electricity $/kWh

Fuel average

The 2026 BMW 7 Series Plug-in Hybrid's fuel average is 10.2 km/L (9.8 L/100 km), or 24 MPG combined: 9.8 km/L in the city and 11.1 km/L on the highway. On electricity it is rated 70 MPGe.

	MPG	km/L	L/100 km
City (gas)	23	9.8	10.2
Highway (gas)	26	11.1	9.0
Combined (gas)	24	10.2	9.8

How it ranks among 2026 Large Cars

Full class ranking →

1Lucid Air146 MPGe $624
2Tesla Model S124 MPGe $732
3Hyundai Sonata Hybrid51 MPG $912
4Honda Civic Hybrid49 MPG $949
5Dodge Charger EV95 MPGe $961
···
11BMW 7 Series Plug-in Hybrid70 MPGe + 24 MPG $1,718
···
24Rolls-Royce Ghost14 MPG $4,232

2026 7 Series Plug-in HybridOther large carsClass median: $1,984/yr

Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.

7 Series Plug-in Hybrid MPG across model years

Full history →

1 EPA-rated configuration

Configuration	Type	City	Hwy	Combined	Range	Your cost / yr
AWD · 3.0L 6-cyl turbo · 8-speed automatic 750e xDrive Sedan	Plug-in hybrid	68 MPGe + 23 MPG	74 MPGe + 26 MPG	70 MPGe + 24 MPG	460 mi	$1,718

Specs (most efficient configuration)

Fuel: Premium gas + electricity
Engine / motor: 3.0L 6-cyl turbo
Transmission: 8-speed automatic
Drivetrain: AWD
Electricity use: 48 kWh/100 mi
All-electric range: 35 mi
Charge time (240V): 2 hrs
Passenger volume: 109 cu ft
Cargo volume: 14 cu ft
Tailpipe CO₂: 130 g/mi
EPA fuel economy score: 7/10
EPA greenhouse gas score: 9/10

2026 BMW 7 Series Plug-in Hybrid vs. rivals

vs Acura Integra 32 MPG · $1,852/yr 7 Series Plug-in Hybrid saves $133/yr vs BMW 7 Series Hybrid 28 MPG · $2,116/yr 7 Series Plug-in Hybrid saves $398/yr vs Genesis G80 23 MPG · $2,576/yr 7 Series Plug-in Hybrid saves $858/yr vs Mercedes-Benz S-Class Hybrid 23 MPG · $2,576/yr 7 Series Plug-in Hybrid saves $858/yr vs Audi A8 Hybrid 22 MPG · $2,693/yr 7 Series Plug-in Hybrid saves $975/yr vs Genesis G90 21 MPG · $2,821/yr 7 Series Plug-in Hybrid saves $1,103/yr vs Genesis G90 Hybrid 20 MPG · $2,962/yr 7 Series Plug-in Hybrid saves $1,244/yr vs BMW i7 88 MPGe · $1,031/yr i7 saves $687/yr vs Tesla Model S 124 MPGe · $732/yr Model S saves $986/yr vs Lucid Air 146 MPGe · $624/yr Air saves $1,094/yr

Compare the 2026 7 Series Plug-in Hybrid

With any other car from any year, including other 7 Series Plug-in Hybrid model years. Type a year to jump, e.g. "2015 Accord".

Same year, other powertrains: 2026 BMW 7 Series Hybrid (28 MPG)

Frequently asked questions

What is the gas mileage of the 2026 BMW 7 Series Plug-in Hybrid?

Up to 70 MPGe + 24 MPG combined.

What fuel does the 2026 BMW 7 Series Plug-in Hybrid use?

Premium gas + electricity (premium is required or recommended by the manufacturer).

What is the fuel average in km/L for the 2026 BMW 7 Series Plug-in Hybrid?