2012 Ford Grand C-MAX: common problems and what to check
What gets flagged at MOT on 2012 Ford Grand C-MAXs, from 3,582 tests in 2025, plus known faults and what to look at before you buy one.
What stands out
Parts flagged at MOT more often on 2012 Ford Grand C-MAXs than on all cars registered in 2012.
- Suspension arm bushes and joints2.2× usualFord Grand C-MAX22.7% All 2012 cars10.1%
Failed outright at MOT: 4.4%, against 2% of all 2012 cars. The rest were advisories or minor defects.
Rough price £120–£180 (one arm) ClickMechanicAt the viewing: Listen for clunks over bumps and feel for the steering wandering. Worn arm bushes show as cracked rubber near the wheels.
- Drive shaft (CV) joints3.3× usualFord Grand C-MAX14.3% All 2012 cars4.4%
Failed outright at MOT: 6%, against 2.1% of all 2012 cars. The rest were advisories or minor defects.
Rough price £60–£350 our estimateAt the viewing: Drive slowly on full steering lock in both directions and listen for clicking. Look for split rubber boots behind the front wheels.
- Brake pads2× usualFord Grand C-MAX19.1% All 2012 cars9.6%
Failed outright at MOT: 5%, against 2.2% of all 2012 cars. The rest were advisories or minor defects.
Rough price £75–£175 (one axle) ClickMechanicAt the viewing: Listen for squealing or grinding when braking, and look through the wheel at how much pad is left.
- Number plates1.8× usualFord Grand C-MAX6.5% All 2012 cars3.7%
Failed outright at MOT: 0.5%, against 0.4% of all 2012 cars. The rest were advisories or minor defects.
Rough price £5–£40 our estimateAt the viewing: Check the number plate lights work and the plates are clean and legal.
Rigid brake pipes: 0.7% here, against 5.5% of all 2012 cars. Shock absorbers: 3.1% here, against 6.5% of all 2012 cars.
By area
The share of 2012 Ford Grand C-MAX MOT tests where testers flagged each area, as a fail or an advisory. Rough prices are typical independent-garage costs.
- Tyres41% of testsRough price £70–£150
At the viewing: Check the tread on all four tyres, including the inside edges, and look for cracks or bulges.
- Suspension40% of testsRough price £120–£400
At the viewing: Listen for knocks over speed bumps, and look behind each front wheel for a snapped coil spring.
- Brakes33% of testsRough price £150–£350
At the viewing: Look for a lip on the disc edges and feel for judder or pulling when braking firmly from about 40mph.
- Lights and electrics31% of testsRough price £10–£80
At the viewing: Ask a friend to check every light, including brake lights and indicators, while you operate them.
- Driveshafts and joints14% of testsRough price £60–£350
At the viewing: On full steering lock, drive slowly and listen for clicking from the front wheels.
- Wipers, windscreen and mirrors10% of testsRough price £15–£250
At the viewing: Check for chips in the driver's view, and test the wipers and washers.
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Other years
| Year | MOT tests | Most flagged |
|---|---|---|
| 2019 | 1,050 | Tyres 38% |
| 2018 | 2,721 | Tyres 40% |
| 2017 | 3,894 | Tyres 39% |
| 2016 | 6,508 | Tyres 40% |
| 2015 | 3,698 | Tyres 43% |
| 2014 | 3,942 | Tyres 43% |
| 2013 | 4,293 | Tyres 42% |
| 2011 | 4,803 | Tyres 43% |
Where this comes from: the DVSA's anonymised results for every MOT test in Great Britain in 2025, counting tests of 2012 Ford Grand C-MAXs registered in 2012. "Flagged" includes advisories, so it isn't the same as a fail rate. How we score