2020 Subaru Outback: common problems and what to check
What gets flagged at MOT on 2020 Subaru Outbacks, from 259 tests in 2025, plus known faults and what to look at before you buy one.
Small sample: only 259 of these were MOT tested in 2025, so treat the percentages as rough. The known faults below don't depend on it.
What gets flagged at MOT
The share of 2020 Subaru Outback MOT tests where testers flagged each area, as a fail or an advisory. Rough prices are typical independent-garage costs.
- Tyres22% 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.
- Brakes13% 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.
- Wipers, windscreen and mirrors8% of testsRough price £15–£250
At the viewing: Check for chips in the driver's view, and test the wipers and washers.
- Lights and electrics7% of testsRough price £10–£80
At the viewing: Ask a friend to check every light, including brake lights and indicators, while you operate them.
- Suspension5% 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.
- Seats and seatbelts1% of testsRough price £80–£250
At the viewing: Pull each seatbelt sharply. It should lock, and retract cleanly.
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Other years
| Year | MOT tests | Most flagged |
|---|---|---|
| 2022 | 601 | Tyres 22% |
| 2021 | 612 | Tyres 20% |
| 2019 | 592 | Tyres 25% |
| 2018 | 651 | Tyres 21% |
| 2017 | 473 | Tyres 23% |
| 2016 | 756 | Brakes 24% |
| 2015 | 751 | Suspension 27% |
| 2014 | 210 | Suspension 36% |
| 2013 | 252 | Suspension 43% |
| 2012 | 292 | Suspension 52% |
| 2011 | 438 | Suspension 47% |
| 2010 | 388 | Suspension 53% |
| 2009 | 268 | Suspension 55% |
| 2008 | 171 | Suspension 53% |
| 2007 | 317 | Suspension 56% |
| 2006 | 326 | Suspension 59% |
| 2005 | 216 | Suspension 55% |
| 2004 | 162 | Suspension 60% |
Where this comes from: the DVSA's anonymised results for every MOT test in Great Britain in 2025, counting tests of 2020 Subaru Outbacks registered in 2020. "Flagged" includes advisories, so it isn't the same as a fail rate. How we score