Volvo XC90 — MPG & Fuel Costs 2025
Volvo's premier 7-seater luxury SUV, offering massive cabin volume, premium safety, and highly competent diesel cruising.
TL;DR
27 MPG
Real-world petrol
36 MPG
Real-world diesel
71L
Tank capacity
£97.13
Full tank (petrol)
23.0p
Per mile (petrol)
Real-World Fuel Economy: The Volvo XC90 achieves an estimated 27 MPG (petrol) and 36 MPG (diesel) in real-world UK driving conditions, accounting for a 12% WLTP real-world penalty.
Forecourt Fuel Cost: Refueling the 71-litre tank completely costs approximately £97.13 (petrol) or £100.89 (diesel) at average UK fuel price rates.
Fuel economy at a glance
27
Real-world MPG
Petrol
32.8
Official WLTP
Petrol
36
Real-world MPG
Diesel
42.8
Official WLTP
Diesel
Annual fuel costs by mileage
| Annual mileage | Petrol | Diesel |
|---|---|---|
| 5,000 miles/yr | £1152 | £897 |
| 7,400 miles/yr(UK average) | £1704 | £1328 |
| 10,000 miles/yr | £2303 | £1794 |
| 15,000 miles/yr | £3455 | £2692 |
| 20,000 miles/yr | £4607 | £3589 |
| Full tank (71L) | £97.13 | £100.89 |
| Cost per mile | 23.0p | 17.9p |
Based on UK average fuel prices: petrol 136.8p/L · diesel 142.1p/L. Prices updated regularly.
How does the XC90 compare?
Tips to get better MPG from your XC90
The XC90 is very heavy; keep acceleration progressive to manage fuel usage.
PHEV (T8) owners should charge nightly to maximize fuel savings.
Keep the third row folded when carrying cargo to improve weight limits.
Is the cheaper petrol station worth it?
In a Volvo XC90 achieving ~27 MPG real-world, if you fill 57 litres and the alternative station is 10p/litre cheaper:
£5.70
Gross saving on fuel
£0.69
Cost of 3-mile detour
£5.01
Net saving ✓
You could drive up to 25 miles round-trip before the saving disappears entirely.
Calculate for your exact situationPopular variants
Frequently asked questions
What is the real-world MPG of the Volvo XC90?
The Volvo XC90 achieves approximately 27 MPG in real-world petrol driving — around 12% lower than the official WLTP figure of 32.8 MPG due to real driving conditions. Diesel variants achieve around 36 MPG real-world.
How much does it cost to fill a Volvo XC90?
The Volvo XC90 has a fuel tank of 71 litres. At the UK average of 136.8p/litre for petrol, a full tank costs approximately £97.13. Diesel costs approximately £100.89 for a full tank.
What is the annual fuel cost for a Volvo XC90?
At the UK average annual mileage of 7,400 miles and current petrol price of 136.8p/litre, a Volvo XC90 costs approximately £1704 per year in fuel. At 10,000 miles/year the cost rises to £2303. Actual costs vary with your driving style and mileage.
Is it worth driving to a cheaper petrol station in a Volvo XC90?
In a Volvo XC90 doing ~27 MPG real-world, driving 3 miles round-trip to save 10p/litre on a 57-litre fill nets approximately £5.01 after the extra fuel cost. You could drive up to 25 miles before the saving is eaten up. Use the WorthThePump calculator for your exact situation.
How much does the Volvo XC90 cost per mile in fuel?
The Volvo XC90 costs approximately 23.0p per mile in petrol at current UK prices. Over a typical commute of 30 miles per day, that is approximately £6.90 per day in fuel.
What is the WLTP MPG figure for the Volvo XC90?
The official WLTP fuel economy figure for the Volvo XC90 is 32.8 MPG. However, real-world MPG is typically 10–15% lower than WLTP due to cold starts, air conditioning, motorway speeds, and varying loads. WorthThePump uses a 12% real-world penalty to give a more accurate estimate.
Related guides
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