2023 BMW i4 eDrive40 Gran Coupe (18 inch wheels)Fuel Economy & MPG Ratings

EV Subcompact CarsRear-Wheel Drive
City
109
MPGe
Highway
108
MPGe
Combined
109
MPGe

EV Range & Charging

Source: EPA fueleconomy.gov

Driving Range
301 mi
EPA estimated
Charge Time (240V)
10 hr
Level 2 · full charge
Energy Use (Comb)
33.9
City 33.6 / Hwy 34.3 kWh
Electric Motor
TBD

EPA-estimated range of 301 miles on a full charge. Level 2 (240V) charging time: approximately 10 hr for a full charge. Energy consumption: 33.9 kWh per 100 miles (combined).

Real-World MPG

Based on 2 owner reports via EPA fueleconomy.gov

107.8MPG average-1.1% vs EPA label
EPA combined: 109 MPG · Owner reported avg: 107.8 MPG

Range: 99–118 MPG

Driving mix: City 43% / Highway 58%

Source: EPA fueleconomy.gov “Your MPG” owner submissions. Real-world results vary by driver behavior, conditions, and equipment.

Owner reported MPG for this vehicle averages 107.8 real world MPG based on 2 owner reports. EPA combined rating is 109 MPG.

Trim Comparison

Automatic (A1)
Electricity EV
City
109
Hwy
108
Comb
109
Fuel cost: $750/yr
Annual Fuel Cost
$750

Based on gasoline at $3.67/gal, 15,000 miles/year

5-Year Fuel Savings
$8,250

vs. average new vehicle

EPA Fuel Economy Score: 10/10
GHG Score: 10/10

Environment

CO₂ Tailpipe Emissions
0 g/mile
Annual Petroleum Consumption
0.1 barrels

Specifications

Transmission
Automatic
Drivetrain
RWD
Body Style
Sedan
GVWR
Class 1 (≤6,000 lbs)

Source: EPA fuel economy data & NHTSA vPIC. Specifications reflect the most common trim configuration.

Engine & Efficiency Details

Source: EPA fueleconomy.gov

Energy Use (Combined)
33.9144 kWh / 100 mi
Energy Use (City)
33.6343 kWh / 100 mi
Energy Use (Hwy)
34.2568 kWh / 100 mi

Recall History

Source: NHTSA

No recalls reported for this vehicle.

Owner-Reported Problems43 complaints

Source: NHTSA

NHTSA has received 43 owner complaints for the 2023 BMW i4 eDrive40 Gran Coupe (18 inch wheels). Top reported issues include electrical system, power train and brakes. The data below is sourced from consumer complaints filed directly with NHTSA.

Problems by System / Component

Electrical System
17
Power Train
11
Brakes
7
Fuel System
6
Advanced Safety (ADAS)
6
Engine
5
Speed Control
3
Steering
3

2023 BMW i4 eDrive40 Gran Coupe (18 inch wheels) problems by category: Electrical System: 17 complaints, Power Train: 11 complaints, Brakes: 7 complaints, Fuel System: 6 complaints, Advanced Safety (ADAS): 6 complaints, Engine: 5 complaints, Speed Control: 3 complaints, Steering: 3 complaints.

14
Crashes Reported
3
Fires Reported
9
Injuries Reported

Sample Owner Complaints

Electrical SystemFiled: 04/14/2026ODI#11731151
On [XXX], while driving on a public highway, the vehicle shut off and came to a complete stop as I was going around a roundabout. I was in the inside lane, had just finished charging in Yuma, Az., and…
Power TrainFiled: 12/24/2025ODI#11706959
On [XXX] in Columbia SC, my vehicle reported a drivetrain failure at approximately 1800 and advised me to pullover immediately and contact roadside assistance. I promptly parked in the safest space I …
BrakesFiled: 07/25/2023ODI#11534481
I am writing to file a formal complaint with the National Highway Traffic Safety Administration (NHTSA) regarding a serious safety issue with my recently purchased 2023 BMW i4. The incident involves a…

Complaint data is sourced from the NHTSA Complaints Database. Reports are filed by vehicle owners and may not reflect confirmed defects. Last updated via NHTSA API.

Related

BMW i4 eDrive40 Gran Coupe (18 inch wheels) MPG History
See how this model's fuel economy changed by year

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