Ford Fiesta Mk6 (2008-2016) reliability
Ford Fiesta Mk6 built around 2016: about average at the MOT
Ford Fiesta Mk6 models built around 2016 fail their MOT about as often as similar cars the same age.
Looking at a Ford Fiesta Mk6?
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Key figure
25% of MOT tests on Ford Fiesta Mk6 models built around 2016 ended in a fail (retests included), against 23% for similar cars the same age.
Most common issue
The most common MOT issue on Ford Fiesta Mk6 models built around 2016 involves the tyres.

Based on 1,184,886 tests of Fiesta models registered 2008-2016.
About 1 in 30 Fiesta Mk6 MOTs (3.3%) failed and still hadn't passed 3 days later. That's for cars built around 2016 (9 years old), all fuels combined.
Based on 156,543 tests (DVSA MOT results, 2025). A fail that passed a retest within 3 days, even the same day, isn't counted. Nor is a fail with no later MOT on record.
About 1 in 20 Fiesta Mk6 MOTs (5.4%) found at least one dangerous defect. These are cars built around 2016 (9 years old).
Based on 156,543 tests (DVSA MOT results, 2025). Dangerous is the most serious grade an MOT gives: a direct risk to road safety.
Mk6 fail rate by age
Fail rate is the share of MOT tests that ended in a fail. Retests count as tests. How we count fail rates Build years are worked out from age, so they are approximate. Tests counted are 2025 MOTs. Highest fail rate at 17 years old.
How the Fiesta Mk6 compares
At each age below, see how the Fiesta Mk6 holds up against other cars the same age. The averages combine all fuel types.
Based on 397,375 tests across 16 Ford models, built around 2016 (9 years old).
Fail rate is the share of MOT tests that ended in a fail. Retests count as tests. How we count fail rates Build years are worked out from age, so they are approximate. Tests counted are 2025 MOTs.
What to check before viewing
The model's most common MOT issues, turned into things you can ask about or look for.
Tyres
Worth checkingCheck tread depth across the full width on all four; uneven wear suggests alignment or suspension issues.
Suspension bushes and joints
Worth checkingListen for knocks over speed bumps and ask about recent control-arm or anti-roll-bar work.
Axles & Wheels
Worth checkingInspect the axles & wheels carefully and ask the seller for repair history.
Suspension springs
Worth checkingCheck ride height is even side-to-side and look for cracked or rusted coils.
Vehicle-specific check
Worth checkingCheck the car’s number plate on MOT Wise to see its own MOT history and any recalls for its build years.
Other hatchbacks to compare
Other hatchbacks, with each one's figures taken at the same age as the Fiesta Mk6.
- 1

Suzuki Celerio
Same body type, tested at the same age
- Fail rate
- 15.9%
- Fail, no pass in 3 days
- 2%
- Dangerous
- 3.6%
- Still registered at 10 years
- 93.5%
Lower fail rate: 15.9%, against 25.3% for the Ford Fiesta Mk6, both built around 2016.
9,155 MOT tests on cars built around 2016
- 2

Volkswagen up!
Same body type, tested at the same age
- Fail rate
- 19.2%
- Still registered at 10 years
- 96.7%
Lower fail rate: 19.2%, against 25.3% for the Ford Fiesta Mk6, both built around 2016.
Some figures could not be compared for these two cars. So this comparison uses the fail rate, share still registered and recalls only.
17,273 MOT tests on cars built around 2016
- 3

Toyota Aygo
Same body type, tested at the same age
- Fail rate
- 15.6%
- Fail, no pass in 3 days
- 1.9%
- Dangerous
- 4.8%
- Still registered at 10 years
- 96%
Lower fail rate: 15.6%, against 25.3% for the Ford Fiesta Mk6, both built around 2016.
27,136 MOT tests on cars built around 2016
- 4

Hyundai i10
Same body type, tested at the same age
- Fail rate
- 18.1%
- Fail, no pass in 3 days
- 2%
- Dangerous
- 5.2%
- Still registered at 10 years
- 95.5%
Lower fail rate: 18.1%, against 25.3% for the Ford Fiesta Mk6, both built around 2016.
26,634 MOT tests on cars built around 2016
- Fail rate
- = the share of MOT tests that ended in a fail. Retests count as tests.
- Fail, no pass in 3 days
- = the share of MOT tests that failed and still hadn't passed 3 days later. A fail that passed a retest within 3 days, even the same day, isn't counted.
- Dangerous
- = the share of MOT tests where the tester marked a fault as dangerous. It is against the law to drive the car until it is fixed.
- Still registered at 10 years
- = the share of cars still registered (taxed or declared off the road) 10 years after they were first registered.
How many are still registered
UK average for cars first registered in 2014 to 2015: 92% · The same
The share still registered can reflect demand, the cost of repairs, exports, write-offs and how owners use the car. It isn't proof of how long the car lasts mechanically.
Source: DfT vehicle licensing statistics (VEH0124).
Recall context
41 recalls in all10 of the 41 Fiesta Mk6 recalls cover cars built in these years.
- 4 Critical
- 6 more
Top concerns
- Fire may occur
- Relay may overheat and catch fire
- Possible risk of fire
For the exact car, check GOV.UK's recall checker with the number plate.
What has gone wrong on Fiesta Mk6 cars built around 2016
The share of petrol cars that have ever failed an MOT on each part of the car. Based on 132 cars.
Fail rate by engine size, built around 2016 (9 years old)
Engine sizes across all petrol Fiesta tests (not specific to Mk6).
How Fiesta Mk6 cars have aged
How Fiesta Mk6 cars have aged
How fail rates have changed as these cars got older. Each line follows cars first registered in about the same year across several years of MOT data. Not a prediction for any one car.
How each part holds up as Mk6 cars age
How each part holds up as Mk6 cars age
The share of petrol cars built 2013-2016 that have ever failed an MOT on each part of the car. Rates usually rise with age, but can dip slightly as cars leave the road.
| Part of the car | 8 years | 9 years | 10 years | 11 years | 12 years |
|---|---|---|---|---|---|
| Suspension | 43% | 45% | 44% | 39% | 52% |
| Brakes | 11% | 14% | 17% | 22% | 25% |
| Emissions | 2% | 8% | 10% | 11% | 15% |
| Tyres | 32% | 29% | 35% | 37% | 37% |
| Lighting | 28% | 27% | 32% | 36% | 40% |
| Drivetrain | 3% | 1% | 1% | 1% | 1% |
| Bodywork | No figure | No figure | No figure | No figure | 1% |
| Steering | 1% | 1% | 1% | 1% | 1% |
| Corrosion | 1% | 1% | 2% | 5% | 9% |
Based on petrol cars in the 2013-2016 build-year band, from 132 to 9,074 cars at each age.
Mk6 variants compared
Fiesta Mk6 variants built around 2016
The fail rate for each Fiesta Mk6 variant, grouped by fuel. Each row counts fails per MOT test, the same way as the main fail rate chart.
Petrol
- FIESTA24.8%138,819 tests
Diesel
- FIESTA29.2%17,700 tests
Most common issues on Ford Fiestas of this age
This list covers every Ford Fiesta built around 2016, whichever generation it is. We don't have a defect list for the Mk6 on its own.
Most common advisories and fails
In order of the share of MOT tests that recorded each one
- 119.3%Advisory
Tyre worn close to the legal limit or worn on the edge
- 212.4%Advisory
Suspension arm pin or bush worn, but not moving too much
- 312.3%Advisory
Tyre slightly damaged, cracking or perishing
- 49.3%Advisory
Coil spring corroded
- 58.3%Advisory
Swivel pin or bush slightly worn
Based on 156,543 tests
Looking at a Ford Fiesta Mk6?
Enter its number plate to see its full MOT history, risk rating and running costs.
Frequently asked questions
Built around 2016 (9 years old), the Ford Fiesta Mk6 (2008-2016) fails MOTs noticeably more often than typical for this age. This is based on 156,543 9-year-old MOT tests from DVSA data. Each retest counts as a test.