Toyota Auris — MPG & Fuel Costs 2025
Toyota's reliable family hatchback. The hybrid variant is particularly popular, offering diesel-matching economy with low maintenance costs.
TL;DR
42 MPG
Real-world petrol
57 MPG
Real-world diesel
50L
Tank capacity
£68.40
Full tank (petrol)
14.8p
Per mile (petrol)
Real-World Fuel Economy: The Toyota Auris achieves an estimated 42 MPG (petrol) and 57 MPG (diesel) in real-world UK driving conditions, accounting for a 12% WLTP real-world penalty.
Forecourt Fuel Cost: Refueling the 50-litre tank completely costs approximately £68.40 (petrol) or £71.05 (diesel) at average UK fuel price rates.
Fuel economy at a glance
42
Real-world MPG
Petrol
49.6
Official WLTP
Petrol
57
Real-world MPG
Diesel
67.3
Official WLTP
Diesel
Annual fuel costs by mileage
| Annual mileage | Petrol | Diesel |
|---|---|---|
| 5,000 miles/yr | £740 | £567 |
| 7,400 miles/yr(UK average) | £1096 | £839 |
| 10,000 miles/yr | £1481 | £1133 |
| 15,000 miles/yr | £2221 | £1700 |
| 20,000 miles/yr | £2961 | £2267 |
| Full tank (50L) | £68.40 | £71.05 |
| Cost per mile | 14.8p | 11.3p |
Based on UK average fuel prices: petrol 136.8p/L · diesel 142.1p/L. Prices updated regularly.
How does the Auris compare?
Tips to get better MPG from your Auris
For hybrid models, utilize gentle, progressive braking to maximize energy recovery.
Use Eco mode to smooth out throttle responses and optimize engine mapping.
Check tyre pressures regularly to preserve the vehicle's rolling efficiency.
Is the cheaper petrol station worth it?
In a Toyota Auris achieving ~42 MPG real-world, if you fill 40 litres and the alternative station is 10p/litre cheaper:
£4.00
Gross saving on fuel
£0.44
Cost of 3-mile detour
£3.56
Net saving ✓
You could drive up to 27 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 Toyota Auris?
The Toyota Auris achieves approximately 42 MPG in real-world petrol driving — around 12% lower than the official WLTP figure of 49.6 MPG due to real driving conditions. Diesel variants achieve around 57 MPG real-world.
How much does it cost to fill a Toyota Auris?
The Toyota Auris has a fuel tank of 50 litres. At the UK average of 136.8p/litre for petrol, a full tank costs approximately £68.40. Diesel costs approximately £71.05 for a full tank.
What is the annual fuel cost for a Toyota Auris?
At the UK average annual mileage of 7,400 miles and current petrol price of 136.8p/litre, a Toyota Auris costs approximately £1096 per year in fuel. At 10,000 miles/year the cost rises to £1481. Actual costs vary with your driving style and mileage.
Is it worth driving to a cheaper petrol station in a Toyota Auris?
In a Toyota Auris doing ~42 MPG real-world, driving 3 miles round-trip to save 10p/litre on a 40-litre fill nets approximately £3.56 after the extra fuel cost. You could drive up to 27 miles before the saving is eaten up. Use the WorthThePump calculator for your exact situation.
How much does the Toyota Auris cost per mile in fuel?
The Toyota Auris costs approximately 14.8p per mile in petrol at current UK prices. Over a typical commute of 30 miles per day, that is approximately £4.44 per day in fuel.
What is the WLTP MPG figure for the Toyota Auris?
The official WLTP fuel economy figure for the Toyota Auris is 49.6 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
Find the cheapest fuel for your Auris
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