2023 Land Rover Defender 90 MHEVFuel Economy & MPG Ratings

Hybrid Standard Sport Utility Vehicle 4WD4-Wheel Drive
2023 Land Rover Defender 90 MHEV

Photo: Rutger van der Maar from Leiden, The Netherlands. CC BY 2.0. via Wikimedia Commons

City
18
MPG
Highway
23
MPG
Combined
20
MPG

Trim Comparison

Automatic (S8)
Premium Hybrid
City
18
Hwy
23
Comb
20
Fuel cost: $4,100/yr
Annual Fuel Cost
$4,100

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

5-Year Fuel Savings
$-8,500

vs. average new vehicle

EPA Fuel Economy Score: 4/10
GHG Score: 4/10

Environment

CO₂ Tailpipe Emissions
444 g/mile
Annual Petroleum Consumption
14.9 barrels

Specifications

Engine
3L 6-cyl
Transmission
8-speed Automatic
Drivetrain
4WD
Body Style
SUV/Crossover
GVWR
Class 2-3 (6,001–10,000 lbs)

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

Engine & Efficiency Details

Source: EPA fueleconomy.gov

Engine Size
3L, 6-cylinder
Induction Type
SIDI; Mild Hybrid
Efficiency Tech
Auto Start-Stop
Fuel Type
Premium Gasoline

Annual Fuel Cost by State

Prices as of week ending May 18, 2026 · Source: EIA

National AvgEPA default
$4.490/gal$3,368/yr
California
$5.957/gal$4,468/yr
Texas
$3.888/gal$2,916/yr
Florida
$4.136/gal$3,102/yr
New York
$4.522/gal$3,392/yr
Ohio
$4.510/gal$3,383/yr
Washington
$5.591/gal$4,193/yr
Colorado
$4.618/gal$3,464/yr
Minnesota
$4.344/gal$3,258/yr
Massachusetts
$4.448/gal$3,336/yr

Calculated at 15,000 miles/year (EPA standard assumption) using 20 MPG combined. Regular gasoline prices. Actual costs vary.

NHTSA Safety Ratings

Source: NHTSA (nhtsa.gov)

Safety Equipment

Forward Collision Warning: StandardLane Departure Warning: Standard
71
Owner Complaints
8
Recalls
0
Investigations

Recall History

Source: NHTSA

No recalls reported for this vehicle.

Owner-Reported Problems72 complaints

Source: NHTSA

NHTSA has received 72 owner complaints for the 2023 Land Rover Defender 90 MHEV. Top reported issues include electrical system, visibility / wipers and engine. The data below is sourced from consumer complaints filed directly with NHTSA.

Problems by System / Component

Electrical System
35
Visibility / Wipers
13
Engine
12
Advanced Safety (ADAS)
8
Steering
7
Power Train
6
Lighting
5
Wheels & Tires
1

2023 Land Rover Defender 90 MHEV problems by category: Electrical System: 35 complaints, Visibility / Wipers: 13 complaints, Engine: 12 complaints, Advanced Safety (ADAS): 8 complaints, Steering: 7 complaints, Power Train: 6 complaints, Lighting: 5 complaints, Wheels & Tires: 1 complaints.

Sample Owner Complaints

Power TrainFiled: 04/23/2026ODI#11733338
SUPPLEMENTAL TO NHTSA COMPLAINT #11728718 (RECALL 26V248000) On March 2, 2026, my 2023 Land Rover Defender was at a dealership for approximately 3.5 hours for key fob programming. At that time, Jagua…
Electrical SystemFiled: 01/31/2026ODI#11714705
I own a 2023 Land Rover Defender 130 that I purchased brand new. Since buying it, it has been back to the dealer many times for serious issues. The vehicle has had repeated cooling system failures, i…
Visibility / WipersFiled: 04/27/2024ODI#11585616
Vehicle windshield spontaneously cracked with large crack extending across most of passenger side. Vehicle has 10K miles. No offroad driving. No rock or foreign object struck vehicle. Driven on smoo…

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

Land Rover Defender 90 MHEV MPG History
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