2012 Kia Soul: common problems and MOT failures
What MOT testers find on the Kia Soul first registered in 2012: we looked at the 4,785 MOTs these cars had during 2023–2025. Plus known faults and what to look at before you buy one.
What goes wrong more than usual on a 2012 Kia Soul?
Parts flagged at MOT more often on the 2012 Kia Soul than on all cars registered in 2012.
- Track rod ends5× usualKia Soul21.3% All 2012 cars4.3%
Failed outright at MOT: 13.8%, against 2.2% of all 2012 cars. The rest were advisories or minor defects.
Rough price £50–£150 (one end, plus about £30–£50 if it needs a wheel alignment) ClickMechanicAt the viewing: On a straight road the steering wheel should sit straight. Listen for knocks when turning, and check the steering feels even.
- Rigid brake pipes2.4× usualKia Soul12.1% All 2012 cars5%
Failed outright at MOT: 1.9%, against 0.8% of all 2012 cars. The rest were advisories or minor defects.
Rough price £100–£400 our estimateAt the viewing: Ask to see underneath, or check the MOT advisories: corroded brake or fuel pipes get worse every year and fail the MOT when they do.
- Ball joint dust cover3.3× usualKia Soul7.8% All 2012 cars2.4%
Failed outright at MOT: 4.2%, against 1.1% of all 2012 cars. The rest were advisories or minor defects.
Rough price £60–£150 (one joint) ClickMechanicAt the viewing: Listen for knocking over bumps and check the rubber boots behind the wheels aren't split.
- Anti-roll bar link joints2.1× usualKia Soul6.2% All 2012 cars3%
Failed outright at MOT: 2.7%, against 1.1% of all 2012 cars. The rest were advisories or minor defects.
Rough price £60–£150 (one joint) ClickMechanicAt the viewing: Listen for knocking over bumps and check the rubber boots behind the wheels aren't split.
- Flexible brake hoses2.1× usualKia Soul2.5% All 2012 cars1.2%
Failed outright at MOT: 0.3%, against 0.2% of all 2012 cars. The rest were advisories or minor defects.
Rough price £50–£200 our estimateAt the viewing: Look for cracked or bulging rubber hoses behind the wheels and in the engine bay.
Shock absorbers: 0.8% here, against 5.8% of all 2012 cars. Exhaust system: 1.3% here, against 5% of all 2012 cars.
Petrol or diesel: does it make a difference?
The same figures for each fuel on its own. Check which one the car you're looking at is: it's on the logbook and in its MOT history.
| Fuel | Pass first time | Stands out | MOTs |
|---|---|---|---|
| Petrol | 61% | Track rod ends 5×, Rigid brake pipes 2.5×, Ball joint dust cover 3.1× | 1,433 |
| Diesel | 60% | Track rod ends 5×, Rigid brake pipes 2.4×, Ball joint dust cover 3.2× | 3,352 |
Common 2012 Kia Soul MOT failures and advisories
The share of 2012 Kia Soul MOT tests where testers flagged each area, as a fail or an advisory. Rough prices are typical independent-garage costs.
- Suspension43% 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.
- Brakes37% 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.
- Tyres35% 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.
- Lights and electrics22% of testsRough price £10–£80
At the viewing: Ask a friend to check every light, including brake lights and indicators, while you operate them.
- 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.
- Oil and fluid leaks4% of testsRough price £80–£600
At the viewing: Look under the engine and on the ground where the car is usually parked for fresh oil or fluid.
Known faults on the 2012 Kia Soul
Reported by owners, mechanics and buying guides for this model and age. Check which engine the car has, as some apply to one engine only.
- All engines
Seatbelt pre-tensioner recall
Cars built between August 2011 and March 2012 were recalled because the seatbelt pre-tensioner could malfunction and cause injury in a crash.
At the viewing: Run the free DVSA recall check on the reg.
- All engines
Scratchy, brittle plastics
Interior plastics scratch or snap, especially around the back seats.
At the viewing: Look over the rear trim for cracks and broken clips.
Questions to ask the seller before buying a 2012 Kia Soul
Ask before you travel to see it. A seller who knows the car will have answers, and receipts.
- Has the seatbelt recall been done?
- Any recent work on the track rod ends? (Flagged at MOT 5× as often on the 2012 Kia Soul as on other cars the same age.)
- Any recent work on the rigid brake pipes? (Flagged at MOT 2.4× as often on the 2012 Kia Soul as on other cars the same age.)
- Any recent work on the ball joint dust cover? (Flagged at MOT 3.3× as often on the 2012 Kia Soul as on other cars the same age.)
- Can I see the service history and receipts for any big jobs?
Looking at a Kia Soul?
Check the actual car: its own MOT history, mileage and what to ask the seller. Free, no sign-up.
Other years
Every year of the Kia Soul compared
| Year | MOT tests | Most flagged |
|---|---|---|
| 2024 | – | Too new for MOT data |
| 2023 | – | Too new for MOT data |
| 2022 | 914 | Tyres 25% |
| 2021 | 2,237 | Tyres 29% |
| 2020 | 2,568 | Tyres 29% |
| 2019 | 1,002 | Tyres 21% |
| 2018 | 5,811 | Tyres 25% |
| 2017 | 5,017 | Tyres 28% |
| 2016 | 6,328 | Tyres 29% |
| 2015 | 7,710 | Tyres 30% |
| 2014 | 7,807 | Brakes 31% |
| 2013 | 3,862 | Suspension 38% |
| 2011 | 9,907 | Suspension 43% |
| 2010 | 8,597 | Suspension 45% |
| 2009 | 6,264 | Suspension 48% |
Where this comes from: the DVSA's anonymised results for every MOT test done in Great Britain during 2023–2025, counting the MOTs of Kia Soul cars first registered in 2012. "Flagged" includes advisories, so it isn't the same as a fail rate. How we score