MOT fail rates by first-use year
2011 Ford Grand C-Max MOT fail rate and common faults
How Ford Grand C-Max cars first used in 2011 did at their MOTs from 2022 to 2025, against all cars of the same age. From 21,518 DVSA MOT tests of these cars. First use is usually the date the car was first registered.
MOT data updated
At 14 years, tested in 2025
What stands out
- In 2025, at 14 years old, Ford Grand C-Max cars first used in 2011 failed 42.1% of MOTs (4,824 tests), 1.8 points above the 40.3% for all cars that age.
- From 2022 to 2025, as these cars went from 11 to 14 years old, the fail rate moved from 37.5% to 42.1%.
- The most common fail item that is not a wear item, for the Ford Grand C-Max at 14 years, is driveshaft CV boot split, at 8.4 per 100 MOTs (all cars: 2.3).
MOT fail rate by test year
| Test year | Age | MOT fail rate | Tests (n) | All cars | Difference |
|---|---|---|---|---|---|
| 2022 | 11 years | 37.5% | 5,809 | 33.3% | +4.3 pts |
| 2023 | 12 years | 38.6% | 5,596 | 36.0% | +2.6 pts |
| 2024 | 13 years | 40.8% | 5,289 | 38.3% | +2.5 pts |
| 2025 | 14 years | 42.1% | 4,824 | 40.3% | +1.8 pts |
Most common faults at 14 years
These figures cover all Ford Grand C-Max MOTs at 14 years: cars first used 2010 to 2011, tested 2022 to 2025 (n=4,949). The list uses every first-use year so it has enough tests. Wear items (tyres, brake pads, wipers, bulbs) say more about upkeep than about the design.
MOT fail items
| Fail item | Per 100 MOTs | All cars |
|---|---|---|
| Driveshaft CV boot split | 8.4 | 2.3 |
| Brake pads under 1.5 mm Wear | 4.8 | 2.1 |
| Brake light not working Wear | 4.4 | 3.5 |
| Tyre with cords exposed Wear | 3.9 | 1.8 |
| Suspension arm bush worn | 3.9 | 2.1 |
| Tyre tread below 1.6 mm Wear | 3.8 | 3.1 |
| Side/position light not working Wear | 3.1 | 5.4 |
| Individual direction indicators: incorrect colour Wear | 3.0 | 0.9 |
| Headlamp aim: projected beam image is obviously incorrect Wear | 2.8 | 2.1 |
| Tyre condition: has a cut in excess of the requirements deep enough to reach the ply or cords Wear | 2.0 | 1.2 |
Per 100 of the MOTs above (n=4,949). A test with two items counts once for each.
Advisories
| Advisory | Per 100 MOTs | All cars |
|---|---|---|
| Tyre tread close to the legal limit or worn on the edge Wear | 27.7 | 18.4 |
| Suspension pin or bush worn, without excessive movement | 17.0 | 8.4 |
| Brake pads wearing thin Wear | 15.6 | 7.2 |
| Brake discs: worn, pitted or scored, but not seriously weakened | 14.3 | 11.0 |
| Drive shaft joints: constant velocity boot severely deteriorated | 9.7 | 2.6 |
| Engine oil leaks: leak, but not excessive | 8.6 | 8.5 |
| Sub-frame: corroded but not seriously weakened | 8.3 | 4.5 |
| Tyre condition: slightly damaged/cracking or perishing Wear | 8.1 | 9.3 |
| Registration plate lamp(s): inoperative in the case of multiple lamps or light sources Wear | 7.3 | 5.6 |
| Registration plates: deteriorated but not likely to be misread Wear | 5.8 | 3.8 |
Per 100 of the MOTs above (n=4,949). A test with two items counts once for each.
Fuel type at 14 years
These figures cover all Ford Grand C-Max MOTs at 14 years: cars first used 2010 to 2011, tested 2022 to 2025 (n=4,949). Each fuel is set against all cars of the same fuel and age. Fuels with fewer than 1,000 tests are not shown.
| Fuel | Share of tests | MOT fail rate | Tests (n) | All cars, same fuel | Median mileage |
|---|---|---|---|---|---|
| Diesel | 67.9% | 43.9% | 3,358 | 40.8% | 114,906 miles |
| Petrol | 32.1% | 38.2% | 1,591 | 40.0% | 99,919 miles |
Fail rate by mileage at 14 years
These figures cover all Ford Grand C-Max MOTs at 14 years: cars first used 2010 to 2011, tested 2022 to 2025 (n=4,949). At 14 years, Ford Grand C-Max cars at 120,000 to 150,000 miles failed more often (45.8%, n=1,285) than those at 90,000 to 120,000 miles (43.4%, n=1,868). Bands with fewer than 1,000 tests are not shown.
| Mileage at test | MOT fail rate | Tests (n) | All cars |
|---|---|---|---|
| 90,000 to 120,000 miles | 43.4% | 1,868 | 44.0% |
| 120,000 to 150,000 miles | 45.8% | 1,285 | 44.8% |
Car tax rules for a 2011 car
- Cars first registered from 1 March 2001 to 31 March 2017 are taxed by CO2 emissions band, from band A (the lowest emissions) to band M. The band is set by the CO2 figure on the V5C logbook.
These are the rules, not the amount for a specific car. Car tax check
ULEZ and clean air zones
- Petrol cars first registered from 2006 usually meet Euro 4, the petrol standard for the London ULEZ, so they usually do not pay the daily charge.
- Diesel cars first registered before September 2015 usually do not meet Euro 6, so a 2011 diesel usually pays the ULEZ daily charge. A few models met Euro 6 early.
- The clean air zones in Birmingham and Bristol use the same Euro 4 petrol and Euro 6 diesel standards. The low emission zones in Scotland use them too, but enforce them with fines, not a daily charge.
The Euro standard of the car decides, not the year alone. ULEZ checker
Other years of the Ford Grand C-Max
Other Ford models first used in 2011
| Model | Age at test | MOT fail rate | Tests (n) | All cars |
|---|---|---|---|---|
| Ford Fiesta (2011) | 14 years in 2025 | 42.0% | 81,322 | 40.3% |
| Ford Focus (2011) | 14 years in 2025 | 41.6% | 59,643 | 40.3% |
| Ford Ka (2011) | 14 years in 2025 | 38.3% | 15,077 | 40.3% |
| Ford Mondeo (2011) | 14 years in 2025 | 37.1% | 11,997 | 40.3% |
| Ford C-Max (2011) | 14 years in 2025 | 36.0% | 10,095 | 40.3% |
| Ford Kuga (2011) | 14 years in 2025 | 40.8% | 8,476 | 40.3% |
| Ford S-Max (2011) | 14 years in 2025 | 38.9% | 6,013 | 40.3% |
| Ford Galaxy (2011) | 14 years in 2025 | 44.9% | 4,059 | 40.3% |
More on the Ford Grand C-Max
Found one you might buy? Vet the specific car.
These figures describe 2011 Ford Grand C-Max cars as a group, not any one car. The VetTheCar Buying Report looks at the car you are buying: its MOT history, what similar cars did next, and what to ask the seller.
Source
Contains public sector information licensed under the Open Government Licence v3.0. Source: DVSA anonymised MOT test data, class 4 normal MOT tests, 2022 to 2025. MOT data updated 28 September 2026.
Not affiliated with or endorsed by DVSA. How we calculate these figures · Data sources
Car tax and clean air zone rules are summarised from GOV.UK and Transport for London guidance. They are general rules and are not drawn from the MOT data.