Land Rover · 2022
New Range Rover P400 MHEV 3.0L 6-cyl
✓ EPA Verified
Premium Gasoline
Standard Sport Utility Vehicle 4WD
4-Wheel Drive
City
18
MPG
Combined
21
MPG
Highway
26
MPG
Annual Fuel Cost
$2,750
Based on 15,000 miles/year · EPA estimates
vs avg gas vehicle
$600
more per year
Class Comparison — Standard Sport Utility Vehicle 4WD
Top 40%
Better than 60 out of 100 vehicles in its class for fuel efficiency.
This vehicle: 21 MPG
This vehicle
21 MPG
Class average
27 MPG
Class lowest
11 MPG
EPA Energy & Environment Scores
4
Energy Score
Out of 10
4
GHG Score
Out of 10
427 lbs
Annual CO₂
g/mile tailpipe CO₂
Yes
Start-Stop
Auto stop-start
Vehicle Specifications
Engine3.0L 6-cyl
TransmissionAutomatic (S8)
Drive4-Wheel Drive
Fuel TypePremium Gasoline
Vehicle ClassStandard Sport Utility Vehicle 4WD
TrimHybrid
Engine DescSIDI; Mild Hybrid
Start-StopYes
EPA Vehicle ID45217

The 2022 Land Rover New Range Rover P400 MHEV gets 21 MPG combined, a figure that likely won’t surprise its buyers. They prioritize luxury, capability, and presence. While not bad, this rating reflects the vehicle’s weight, turbocharged engine with electric motor, and the thirst of a vehicle designed for both Rodeo Drive and the Rubicon Trail, although rarely at the same time.

City and highway performance

The EPA estimates the 2022 Range Rover P400 achieves 18 MPG in the city and 26 MPG on the highway. This range shows its engine’s dual personality: a smooth and responsive performer that navigates city traffic easily with its mild-hybrid assistance, and cruises relaxed at higher speeds. The city figure shows the effect from the stop-and-go nature of urban driving, where the vehicle’s weight and frequent acceleration matter. The highway number demonstrates the efficiency of the six-cylinder engine and eight-speed automatic transmission when maintaining a consistent speed. Owners will find that adhering to posted speed limits mostly helps in exceeding the 26 MPG rating.

Annual fuel cost

According to the EPA, the estimated annual fuel cost for the 2022 Land Rover New Range Rover P400 MHEV is $2,750. This is based on driving 15,000 miles per year and using national average fuel prices. It’s a considerable expense compared to more fuel-efficient luxury SUVs, but it must be viewed with the Range Rover’s overall ownership costs, which include premium maintenance, insurance, and depreciation. For many Range Rover buyers, the added fuel expenditure is a relatively small price for the prestige, capability, and comfort the vehicle offers.

Real-world expectations

While the EPA provides a standardized benchmark, real-world fuel economy often varies depending on driving habits, terrain, and conditions. Aggressive acceleration, frequent short trips, and driving in mountainous areas can lower fuel economy. Gentle driving, long highway commutes, and proper vehicle maintenance can help achieve or exceed the EPA estimates. The Range Rover’s trip computer is usually optimistic, therefore tracking fuel consumption accurately is required for definitive results. Review ROVER MPG across all years to see how this model has performed historically.

How it compares

Compared to competitors, the 2022 Range Rover P400 MHEV’s fuel economy is average. The BMW X7 xDrive40i, with its inline-six engine, achieves a similar 21 MPG combined, while the Mercedes-Benz GLS 450 achieves 22 MPG combined. The Cadillac Escalade, with its standard 6.2-liter V8, lags behind at just 16 MPG combined. The Lincoln Navigator achieves 19 MPG combined. These figures are the trade-offs in this vehicle segment: V8 power and space versus fuel economy. The Range Rover balances performance and luxury without sacrificing too much fuel efficiency. Its mild-hybrid system provides a fuel economy improvement over comparable models without any hybrid assistance.

Tips to maximize efficiency

Gentle acceleration is important for conserving fuel in the Range Rover P400. The mild-hybrid system provides an initial torque boost, allowing for smoother starts with less throttle, especially in city driving. Avoid fast acceleration and maintain a steady speed.

Use the Range Rover’s Eco driving mode for everyday commuting. Eco mode adjusts the engine and transmission to focus on fuel efficiency, giving a noticeable improvement in MPG. This mode may slightly reduce responsiveness, but it’s good for relaxed driving.

Make sure your tires are inflated according to the manufacturer’s specifications. Under-inflated tires increase rolling resistance, decreasing fuel economy. Check your tire pressure regularly, especially during temperature changes.

Regular maintenance, including oil changes, air filter replacements, and spark plug inspections, helps optimize engine performance and fuel efficiency. Following the maintenance schedule is critical for keeping your Range Rover efficient. See all Land fuel economy data.