Ford Focus: common problems, best years and what to check
Great to drive and cheap to fix; engine and gearbox choice decide reliability. Covers 2008–2024 cars: every popular engine, its known faults with typical UK repair costs, and how each year has held up on Britain's roads.
Updated November 2026 · By the CarXCheck team · How we build this guide
Is the Ford Focus a good used buy?
Best buy
2018+ Mk4 1.0 EcoBoost/1.5 EcoBlue manual or Mk3 1.6 TDCi
Avoid
Mk3 PowerShift auto; 2012–2015 1.0 EcoBoost without coolant records
Who it suits: Families and commuters who want a fun-to-drive hatch or estate that's cheap to run.
What's good
- Best-handling family hatch in its class
- Estate is roomy and practical
- Cheap parts and servicing
- Mk4 1.5 EcoBlue diesel is very frugal
What's not
- PowerShift automatic on Mk3 is unreliable
- Early 1.0 EcoBoost cooling and belt issues
- Mk3 interior full of buttons and dated
- Focus production ended in 2025
By the numbers
- #4 most common model on UK roads, with about 779k licensed (DfT).
- The biggest surviving year is 2015: 72.0k cars still licensed.
- 2008 cars survive 11% worse than comparable cars — check those harder.
- 1.0 EcoBoost uses a wet belt (100–150k / 10 yrs): budget £700–£1,100 if there's no invoice.
- The most expensive common fault: Coolant leak / overheating (degas hose, header tank, head gasket on 2012–2015 cars) (up to £2,500).
Ford Focus common problems by generation and engine
Ford Focus Mk2.5 (2008–2011) · hatch, estate
How to spot it: 08 plate to 11 plate. Upright nose with large swept headlights and a trapezoid lower grille.
1.6 Ti-VCT / 1.8 Duratec (Sigma / Duratec, petrol, 2008–2011)
Simple and long-lived
- Coil pack / misfire£150–£30060k+
1.6 / 1.8 / 2.0 TDCi (DV6 / Lynx / DW10, diesel, 2008–2011)
Durable, DPF on later cars
- Injector and DMF wear£600–£1,50090k+
Faults on any Mk2.5 (2008–2011) engine
- Rear spring breakage£150–£30060k+
Ford Focus Mk3 (2011–2018) · hatch, estate, ST/RS
How to spot it: 11 plate to 18 plate. Sharper 'kinetic' styling; the 2014 facelift has an Aston-style upper grille.
1.0 EcoBoost (100/125/140ps) (Fox, petrol, 2012–2018)
Punchy and economical, but early units have known cooling and belt problems
- Coolant leak / overheating (degas hose, header tank, head gasket on 2012–2015 cars)£300–£2,500any mileage; most on 2012–2015 · Check: Coolant level, white smoke, low-coolant warning history
- Wet timing belt (oil-bathed) wear; oil pump belt£700–£1,100replace ~100k miles or 10 yrs · Check: Ask for belt-change invoice
- Misfire from coil packs / plugs£150–£35040k+
1.6 TDCi / 1.5 TDCi (DV6, diesel, 2011–2018)
Economical; turbo oil feed sensitive
- Turbo failure from oil feed / filter£800–£1,50080k+
1.6 Ti-VCT (Sigma, petrol, 2011–2018)
Reliable non-turbo choice
Faults on any Mk3 (2011–2018) engine
- PowerShift dual-clutch (petrol auto) judder / failure£800–£2,500any · Check: Avoid PowerShift
- Rear trailing-arm bushes£200–£40060k+
Ford Focus Mk4 (2018–2025) · hatch, estate, Active
How to spot it: 18 plate onwards. Longer bonnet and slim headlights; the 2022 facelift has sharper LED lights and a 13in touchscreen.
1.0 EcoBoost (mHEV from 2020) (Fox, petrol, 2018–2025)
Same wet-belt care as Fiesta
- Wet timing belt / oil pump belt wear£700–£1,100replace ~100k or 10 yrs
1.5 EcoBlue / 2.0 EcoBlue (Panther, diesel, 2018–2025)
Strong and frugal; AdBlue system
- AdBlue / SCR faults£300–£1,200any
Faults on any Mk4 (2018–2025) engine
- 8-speed auto shift flare (software)£0–£300any
Costs are typical UK independent-garage prices including parts and labour. Main dealers usually charge more.
Best and worst Ford Focus years
How many Ford Focuss from each year are still licensed today (DfT), coloured by how well that year survives compared with similar cars of the same age.
No year clearly outlasts similar cars. Years that fall off the road faster: 2008, 2009 — check these harder.
Ford Focus MOT pass rate and common failures
First-time pass rate (2025)
Average UK car of the same age
MOT tests analysed (2008+ cars)
Ford Focuss pass their MOT first time 1 points less often than the average UK car of the same age (70% vs 71%). Older cars fail more, so we compare like with like.
| First registered | Pass rate | Average UK car that age | Median mileage |
|---|---|---|---|
| 2008 | 55% | 57% | 107k miles |
| 2009 | 56% | 58% | 104k miles |
| 2010 | 56% | 59% | 103k miles |
| 2011 | 58% | 61% | 103k miles |
| 2012 | 62% | 63% | 97k miles |
| 2013 | 62% | 66% | 92k miles |
| 2014 | 64% | 69% | 84k miles |
| 2015 | 72% | 72% | 78k miles |
| 2016 | 77% | 75% | 69k miles |
| 2017 | 81% | 78% | 60k miles |
| 2018 | 82% | 81% | 51k miles |
| 2019 | 82% | 84% | 46k miles |
| 2020 | 86% | 86% | 39k miles |
| 2021 | 89% | 87% | 32k miles |
| 2022 | 90% | 89% | 23k miles |
| 2023 | 92% | 92% | 20k miles |
Pass rate by fuel
Petrol
Diesel
Fuels differ in age and mileage mix, so treat this as a pattern rather than a like-for-like comparison.
Most common MOT failures
- Position lamp: not working4.51 per 100
- Tread depth below requirements of 1.6mm3.7 per 100
- Headlamp aim: projected beam image is obviously incorrect3.65 per 100
- Coil spring: fractured or broken3.41 per 100
- Pins and bushes: pin or bush excessively worn2.72 per 100
- Stop lamp: not working2.39 per 100
- Tyres: has ply or cords exposed2.33 per 100
- Brake pads: less than 1.5 mm thick2.08 per 100
Most common advisories
- Tread depth below requirements of 1.6mm29.11 per 100
- Pins and bushes: pin or bush excessively worn14.88 per 100
- Tyres: has a tear13.76 per 100
- Brake discs: in such a condition that it is seriously weakened11.09 per 100
- Brake pads: less than 1.5 mm thick9.69 per 100
- Coil spring: corroded8.67 per 100
- Sub-frame: corroded and seriously weakened7.4 per 100
- Suspension arm: corroded and seriously weakened5.75 per 100
Source: DVSA anonymised MOT results for 2025 (normal car tests). First-time pass counts faults fixed during the test as fails. Contains public sector information licensed under the Open Government Licence v3.0.
Does the Ford Focus have a timing belt or chain?
| Engine | Type | When | Cost |
|---|---|---|---|
| 1.0 EcoBoost | wet belt | 100–150k / 10 yrs | £700–£1,100 |
| 1.6 TDCi | belt | 125k / 10 yrs | £400–£600 |
Ford Focus running costs
Road tax (from April 2017)
Road tax (before April 2017)
Insurance groups
Real-world economy
Servicing (independent)
Tyres
Warranty when new
Is the Ford Focus ULEZ compliant?
- Petrol and hybrid: compliant if Euro 4 — nearly all petrol cars from 2006, many from 2001.
- Diesel: compliant only if Euro 6 — generally cars first registered from September 2015; earlier diesels pay £12.50 a day in London's ULEZ.
- Same standards apply in Birmingham and Bristol Clean Air Zones (which charge private cars) and Scotland's LEZs in Glasgow, Edinburgh, Aberdeen and Dundee (which fine them). Check the exact car on TfL's vehicle checker.
Safety and practicality
Euro NCAP
Boot
Seats
Ford Focus vs rivals
| Model | On UK roads | Insurance | Boot | Best buy |
|---|---|---|---|---|
| Ford Focus | 779k | 4–22 | 375 l | 2018+ Mk4 1.0 EcoBoost/1.5 EcoBlue manual or Mk3 1.6 TDCi |
| Volkswagen Golf | 802k | 10–33 | 380 l | 2013–2020 Mk7/7.5 1.4/1.5 TSI or 2.0 TDI manual |
| Vauxhall Astra | 484k | 4–22 | 370 l | 2015–2021 Astra K 1.4T or 1.6 CDTi |
| SEAT Leon | 185k | 8–33 | 380 l | 2013–2020 Mk3 1.4/1.5 TSI or 2.0 TDI |
| Kia Ceed | 120k | 11–22 | 395 l | 2018+ CD 1.5 T-GDi |
| Toyota Corolla | 102k | 13–23 | 361 l | 1.8 or 2.0 Hybrid |
What to check when buying a used Ford Focus
- Avoid Mk3 PowerShift autos
- Check 1.0 EcoBoost coolant history
- RS: check head gasket recall done (2016–2017)
Ford Focus FAQ
›Is the Ford Focus reliable?
Generally, if you pick the right version. Best buy: 2018+ Mk4 1.0 EcoBoost/1.5 EcoBlue manual or Mk3 1.6 TDCi. Avoid: Mk3 PowerShift auto; 2012–2015 1.0 EcoBoost without coolant records.
›What is the Ford Focus MOT pass rate?
70% of Ford Focuss passed their MOT first time in 2025 (697,464 tests), below the 71% average for cars of the same age. The most common failure: position lamp: not working.
›What are the most common Ford Focus problems?
The costliest known faults are Coolant leak / overheating; Injector and DMF wear; Turbo failure from oil feed / filter. Each one is listed by engine with typical UK repair costs above.
›Does the Ford Focus have a timing belt or chain?
1.0 EcoBoost: wet belt; 1.6 TDCi: belt.
›What is the best year Ford Focus to buy?
By DfT survival data, 2011, 2015, 2016 cars have outlasted comparable cars best. Condition and history still matter more than the year.
›How much does a Ford Focus cost to run?
Real-world economy: 1.0 EcoBoost 44–52 mpg; 1.5/1.6 TDCi 55–65 mpg; 1.5 EcoBlue 58–66 mpg. Insurance groups 4–22. A minor service is about £160–£230 at an independent garage.
›How much is road tax on a Ford Focus?
Cars registered from April 2017 pay £200 a year (more if the list price was over £40k). Older cars pay by CO2 band, from £20 to £790.
›Is the Ford Focus ULEZ compliant?
Petrol and hybrid: compliant if Euro 4 — nearly all petrol cars from 2006, many from 2001. Diesel: compliant only if Euro 6 — generally cars first registered from September 2015; earlier diesels pay £12.50 a day in London's ULEZ.
How we build this guide
We combine official UK data with what independent garages see most often on this model.
- How many are still on the road: DfT vehicle licensing statistics, by year first used. The survival comparison is against cars of the same age.
- MOT pass rates, failures and mileage: DVSA anonymised MOT results — every normal car MOT in Great Britain for the year, compared with all cars of the same age.
- Road tax: GOV.UK rates from April 2026. ULEZ: TfL and Clean Air Zone emission standards.
- Faults and repair costs: known problems by engine code, priced at typical UK independent-garage rates including parts and labour.
- Insurance groups, mpg, servicing and tyres: typical ranges, not quotes. Your car's exact figures depend on the version and where you live.
This is a buying guide, not a mechanical inspection. A specific car's MOT history tells you far more than any model average — run a free check on it before you go and see it.
Sources: licensed counts and survival from DfT vehicle licensing statistics; road tax from GOV.UK (April 2026 rates). Faults, costs, mpg and insurance groups are typical ranges, not quotes. A guide, not a mechanical inspection.