Honda Jazz — MPG & Fuel Costs 2025
Honda's clever small hybrid with a unique two-motor e:HEV system. Class-leading cabin space with a 'magic seats' system. Outstanding real-world fuel economy.
The Honda Jazz is a highly practical supermini, now sold exclusively as a self-charging hybrid. It is legendary for its reliability, spacious cabin, and clever 'magic seats' that fold up like cinema chairs to carry bulky cargo.
Its e:HEV hybrid system is unique: a 1.5-litre petrol engine acts primarily as a generator, with an electric motor driving the wheels under most conditions. At high speeds, a lock-up clutch allows the petrol engine to drive the wheels directly for maximum efficiency.
Achieving 53 MPG in real-world driving is standard, with urban commutes easily returning over 60 MPG. It is one of the most reliable and cheap-to-run small cars on sale, offering low fuel costs and excellent packaging.
TL;DR
53 MPG
Real-world petrol
40L
Tank capacity
£54.72
Full tank (petrol)
11.7p
Per mile (petrol)
Real-World Fuel Economy: The Honda Jazz achieves an estimated 53 MPG in real-world UK driving conditions, accounting for a 12% WLTP real-world penalty.
Forecourt Fuel Cost: Refueling the 40-litre tank completely costs approximately £54.72 at average UK fuel price rates.
Fuel economy at a glance
53
Real-world MPG
Petrol
62.8
Official WLTP
Petrol
Annual fuel costs by mileage
| Annual mileage | Petrol |
|---|---|
| 5,000 miles/yr | £587 |
| 7,400 miles/yr(UK average) | £868 |
| 10,000 miles/yr | £1173 |
| 15,000 miles/yr | £1760 |
| 20,000 miles/yr | £2347 |
| Full tank (40L) | £54.72 |
| Cost per mile | 11.7p |
Based on UK average fuel prices: petrol 136.8p/L · diesel 142.1p/L. Prices updated regularly.
How does the Jazz compare?
Tips to get better MPG from your Jazz
Allow the e:HEV system to operate automatically; it excels at selecting the most efficient mode (EV, Hybrid, or Engine Drive) itself.
Use the steering wheel paddles to adjust regenerative braking levels when coasting down hills or approaching traffic lights.
Make use of the 'magic seats' to carry tall items inside the cabin rather than fitting a roof rack.
Is the cheaper petrol station worth it?
In a Honda Jazz achieving ~53 MPG real-world, if you fill 32 litres and the alternative station is 10p/litre cheaper:
£3.20
Gross saving on fuel
£0.35
Cost of 3-mile detour
£2.85
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 Honda Jazz?
The Honda Jazz achieves approximately 53 MPG in real-world petrol driving — around 12% lower than the official WLTP figure of 62.8 MPG due to real driving conditions. Diesel variants achieve around N/A MPG real-world.
How much does it cost to fill a Honda Jazz?
The Honda Jazz has a fuel tank of 40 litres. At the UK average of 136.8p/litre for petrol, a full tank costs approximately £54.72. Diesel costs approximately £56.84 for a full tank.
What is the annual fuel cost for a Honda Jazz?
At the UK average annual mileage of 7,400 miles and current petrol price of 136.8p/litre, a Honda Jazz costs approximately £868 per year in fuel. At 10,000 miles/year the cost rises to £1173. Actual costs vary with your driving style and mileage.
Is it worth driving to a cheaper petrol station in a Honda Jazz?
In a Honda Jazz doing ~53 MPG real-world, driving 3 miles round-trip to save 10p/litre on a 32-litre fill nets approximately £2.85 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 Honda Jazz cost per mile in fuel?
The Honda Jazz costs approximately 11.7p per mile in petrol at current UK prices. Over a typical commute of 30 miles per day, that is approximately £3.51 per day in fuel.
What is the WLTP MPG figure for the Honda Jazz?
The official WLTP fuel economy figure for the Honda Jazz is 62.8 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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