Ford Mondeo reliability, MPG and running costs
Figures updated
The Ford Mondeo is a large family car; the latest version we cover is the Mk5 (2014–2022). In 2024 MOT tests it scored 111 for reliability (100 is average), ranking 199 of 442, and 32.9% failed first time against a UK average of 28.5%. Its most common MOT failure is position lamp (3.5% of tests). Boot space is 654 litres (1,446 with the seats folded).
Ford Mondeo key specs (Mk5 (2014–2022), 5-door hatchback)
Boot
654 litres (1,446 seats folded)
Seats
5
Size (L × W × H)
4,871 × 1,911 × 1,482mm
Power
150–190 PS
0–62mph
8.9–10.4 sec
Euro NCAP
5 stars (2019)
2014–2022 models; figures vary by version. Sources: ford.co.uk, euroncap.com.
Ranked 199 of 442 cars in the 2024 MOT Reliability League, and 9 of 16 large family cars
In 2024, 186,613 Ford Mondeos aged 3 to 20 had an MOT and 32.9% failed first time (UK average 28.5%). Taking age and mileage into account, the Ford Mondeo is 10% less likely to fail than the average car of the same age and mileage. At the first MOT, at three years old, 17.1% failed (UK 12.7%).
First-time fail rate
32.9%
UK 28.5%
Fail rate at 3 years
17.1%
UK 12.7%
Average miles a year
10,500
Typical age at test: 12 years
Ford Mondeo MOT failure rate by age
Most common Ford Mondeo MOT faults
- Position lamp: not working3.5% of tests
- Tread depth: tread depth below requirements of 1.6mm3.3% of tests
- Brake pads: less than 1.5 mm thick2.9% of tests
- Pins and bushes: pin or bush excessively worn2.8% of tests
- Condition: has ply or cords exposed2.5% of tests
- Headlamp aim: projected beam image is obviously incorrect2.3% of tests
What the Ford Mondeo fails on
| Area | Tests failing | vs similar cars |
|---|---|---|
| Lights and electrics | 14.1% | ▼ 12% less often |
| Suspension | 10.2% | ▼ 23% less often |
| Tyres | 8.8% | ▲ 1.1× as often |
| Brakes | 8.2% | ▼ 13% less often |
| Body and structure | 4.4% | ▼ 15% less often |
| Visibility | 4.2% | ▼ 24% less often |
| Exhaust and emissions | 4.2% | ▼ 12% less often |
| Steering | 2.4% | ▼ 20% less often |
| Seat belts and airbags | 0.8% | ▼ 47% less often |
| Wheels | 0.5% | About average |
How big is the Ford Mondeo's boot?
The Mk5 (2014–2022) Ford Mondeo has 654 litres of boot space with the rear seats up and 1,446 litres with them folded, according to the manufacturer. That's the 2nd biggest of the 4 large family cars we compare; the Volkswagen Passat has the most, at 690 litres.
What MPG does the Ford Mondeo do?
Official economy for the Ford Mondeo ranges from 26.2 to 78.5mpg across the 375 versions listed by the Vehicle Certification Agency (2004–2022). A typical petrol version manages 39.2mpg and a typical diesel 58.9mpg. Expect 10–15% less in real-world driving.
Work out a journey's fuel costHow much is road tax on a Ford Mondeo?
Any Ford Mondeo first registered from April 2017 pays the standard rate of £200 a year after its first year (2026/27 rates). A Ford Mondeo registered between March 2001 and March 2017 is taxed on its CO2: £20 to £790 a year.
Work out tax for a specific carFord Mondeo specs and running costs
Official figures for 375 versions sold in the UK between 2004 and 2022.
Fuel types
Diesel, Hybrid, Petrol, Plug-in hybrid
Official economy
26.2–78.5 mpg
CO2
92–259 g/km
Power
150–190 PS
| Version | Fuel | Economy | CO2 | Car tax | Company car tax |
|---|---|---|---|---|---|
| Mondeo Model Year Post 2021 2.0 EcoBlue150 PS · M6 · listed 2022 | Diesel | 56.5 mpg | 130g | £200 | 32% |
| Mondeo Model Year Post 2021 2.0 EcoBlue150 PS · A8 · listed 2022 | Diesel | 52.3 mpg | 141g | £200 | 34% |
| Mondeo Model Year Pre 2021 2.0 EcoBlue150 PS · M6 · listed 2022 | Diesel | 56.5 mpg | 132g | £200 | 36% |
| Mondeo Model Year Pre 2021 2.0 EcoBlue150 PS · A8 · listed 2022 | Diesel | 53.3 mpg | 139g | £200 | 37% |
| Mondeo Model Year Post 2021 2.0 EcoBlue190 PS · A8-AWD · listed 2022 | Diesel | 48.7 mpg | 152g | £200 | 36% |
| Mondeo Model Year Pre 2021 2.0 EcoBlue190 PS · A8-AWD · listed 2022 | Diesel | 50.4 mpg | 146g | £200 | 37% |
| Mondeo Model Year Post 2020 2.0 EcoBlue150 PS · A8 · listed 2020 | Diesel | 53.3 mpg | 139g | £200 | – |
| Mondeo Model Year Post 2020 2.0 EcoBlue150 PS · M6 · listed 2020 | Diesel | 56.5 mpg | 132g | £200 | – |
| Mondeo Model Year Pre 2020 2.0 EcoBlue150 PS · A8 · listed 2020 | Diesel | 53.3 mpg | 139g | £200 | – |
| Mondeo Model Year Pre 2020 2.0 EcoBlue150 PS · M6 · listed 2020 | Diesel | 56.5 mpg | 132g | £200 | – |
| Mondeo Model Year Post 2020 2.0 EcoBlue190 PS · A8-AWD · listed 2020 | Diesel | 50.4 mpg | 146g | £200 | – |
| Mondeo Model Year Pre 2020 2.0 EcoBlue190 PS · A8-AWD · listed 2020 | Diesel | 50.4 mpg | 146g | £200 | – |
| Mondeo Model Year Pre 2020 1.5 EcoBoost165 PS · A6 · listed 2020 | Petrol | 34.4 mpg | 187g | £200 | – |
| Mondeo Model Year Pre 2020 1.5 EcoBoost165 PS · M6 · listed 2020 | Petrol | 39.2 mpg | 163g | £200 | – |
| Mondeo , Model Year Pre 2018¾ 1.5 Duratorq TDCi ECOnetic + DPF (120PS) - HatchbackM6 · listed 2018 | Diesel | 78.5 mpg | 94g | £200 | – |
Economy and CO2 are official NEDC (before 2018) or WLTP figures. Car tax is the yearly rate at current rates for a car first registered in the year listed, before any expensive car supplement. Company car tax is the 2026/27 benefit-in-kind rate. Showing the 15 most recent of 375 versions.
What a Ford Mondeo costs to fuel
- petrol, typical official 39.2mpg…
- diesel, typical official 58.9mpg…
Official figures are usually 10–15% better than real-world driving.
Work out a journey in a Ford MondeoBuying a used Ford Mondeo?
Check the MOT history of the exact car: every result, advisory and mileage reading, free.
Compare the Ford Mondeo with other large family cars
Reliability, economy, car tax and running costs side by side.
Other Ford models
Frequently asked questions
›Is the Ford Mondeo reliable?
Its MOT record is better than average: the Ford Mondeo is 10% less likely to fail than the average car of the same age and mileage, with a reliability score of 111 in our 2024 league (100 is average).
›What are common problems with the Ford Mondeo?
The most common MOT fault is “Position lamp: not working”, found in 3.5% of tests.
›How big is the Ford Mondeo's boot?
The Mk5 (2014–2022) Ford Mondeo has 654 litres of boot space with the rear seats up and 1,446 litres with them folded, according to the manufacturer. That's the 2nd biggest of the 4 large family cars we compare; the Volkswagen Passat has the most, at 690 litres.
›What MPG does the Ford Mondeo do?
Official economy for the Ford Mondeo ranges from 26.2 to 78.5mpg across the 375 versions listed by the Vehicle Certification Agency (2004–2022). A typical petrol version manages 39.2mpg and a typical diesel 58.9mpg. Expect 10–15% less in real-world driving.
›How much is road tax on a Ford Mondeo?
Any Ford Mondeo first registered from April 2017 pays the standard rate of £200 a year after its first year (2026/27 rates). A Ford Mondeo registered between March 2001 and March 2017 is taxed on its CO2: £20 to £790 a year.
›How many Ford Mondeos fail their MOT?
32.9% of Ford Mondeos aged 3 to 20 failed their MOT first time in 2024, and 17.1% failed at their first MOT.
Sources: DVSA anonymised MOT tests 2024, all versions of the Ford Mondeo combined (Open Government Licence v3.0); official economy and CO2 from Vehicle Certification Agency data, © Crown copyright. VCA cannot accept liability for its accuracy. How we calculate the league.