Suzuki Celerio — MPG & Fuel Costs 2025
Suzuki's highly practical city car. Offering surprisingly large interior space, low insurance, and outstanding real-world MPG.
The Suzuki Celerio is a sensible and affordable city car, offering five doors, seating for five, and a larger boot than most city cars.
It features Suzuki's highly efficient 1.0-litre Dualjet petrol engine, which is designed for maximum thermal efficiency and low emissions.
Real-world fuel economy is outstanding, with drivers commonly averaging 57-60 MPG in daily mixed commuting.
TL;DR
57 MPG
Real-world petrol
35L
Tank capacity
£47.88
Full tank (petrol)
10.9p
Per mile (petrol)
Real-World Fuel Economy: The Suzuki Celerio achieves an estimated 57 MPG in real-world UK driving conditions, accounting for a 12% WLTP real-world penalty.
Forecourt Fuel Cost: Refueling the 35-litre tank completely costs approximately £47.88 at average UK fuel price rates.
Fuel economy at a glance
57
Real-world MPG
Petrol
65.7
Official WLTP
Petrol
Annual fuel costs by mileage
| Annual mileage | Petrol |
|---|---|
| 5,000 miles/yr | £546 |
| 7,400 miles/yr(UK average) | £807 |
| 10,000 miles/yr | £1091 |
| 15,000 miles/yr | £1637 |
| 20,000 miles/yr | £2182 |
| Full tank (35L) | £47.88 |
| Cost per mile | 10.9p |
Based on UK average fuel prices: petrol 136.8p/L · diesel 142.1p/L. Prices updated regularly.
How does the Celerio compare?
Tips to get better MPG from your Celerio
The Celerio is extremely lightweight; drive smoothly on motorways to exploit this.
Ensure tyre pressures are adjusted to the eco-load setting to save up to 3% fuel.
Upshift early; the naturally aspirated engine does not require high revs.
Is the cheaper petrol station worth it?
In a Suzuki Celerio achieving ~57 MPG real-world, if you fill 28 litres and the alternative station is 10p/litre cheaper:
£2.80
Gross saving on fuel
£0.33
Cost of 3-mile detour
£2.47
Net saving ✓
You could drive up to 26 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 Suzuki Celerio?
The Suzuki Celerio achieves approximately 57 MPG in real-world petrol driving — around 12% lower than the official WLTP figure of 65.7 MPG due to real driving conditions. Diesel variants achieve around N/A MPG real-world.
How much does it cost to fill a Suzuki Celerio?
The Suzuki Celerio has a fuel tank of 35 litres. At the UK average of 136.8p/litre for petrol, a full tank costs approximately £47.88. Diesel costs approximately £49.73 for a full tank.
What is the annual fuel cost for a Suzuki Celerio?
At the UK average annual mileage of 7,400 miles and current petrol price of 136.8p/litre, a Suzuki Celerio costs approximately £807 per year in fuel. At 10,000 miles/year the cost rises to £1091. Actual costs vary with your driving style and mileage.
Is it worth driving to a cheaper petrol station in a Suzuki Celerio?
In a Suzuki Celerio doing ~57 MPG real-world, driving 3 miles round-trip to save 10p/litre on a 28-litre fill nets approximately £2.47 after the extra fuel cost. You could drive up to 26 miles before the saving is eaten up. Use the WorthThePump calculator for your exact situation.
How much does the Suzuki Celerio cost per mile in fuel?
The Suzuki Celerio costs approximately 10.9p per mile in petrol at current UK prices. Over a typical commute of 30 miles per day, that is approximately £3.27 per day in fuel.
What is the WLTP MPG figure for the Suzuki Celerio?
The official WLTP fuel economy figure for the Suzuki Celerio is 65.7 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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