2020 Renault Grand Scenic: common problems and what to check
What gets flagged at MOT on 2020 Renault Grand Scenics, from 271 tests in 2025, plus known faults and what to look at before you buy one.
Small sample: only 271 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 Renault Grand Scenic MOT tests where testers flagged each area, as a fail or an advisory. Rough prices are typical independent-garage costs.
- Tyres30% 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 electrics20% of testsRough price £10–£80
At the viewing: Ask a friend to check every light, including brake lights and indicators, while you operate them.
- Brakes18% 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.
- Suspension11% 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 seatbelts6% of testsRough price £80–£250
At the viewing: Pull each seatbelt sharply. It should lock, and retract cleanly.
- Wipers, windscreen and mirrors3% 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 | 903 | Tyres 33% |
| 2018 | 649 | Tyres 34% |
| 2017 | 1,097 | Tyres 35% |
| 2016 | 1,307 | Suspension 34% |
| 2015 | 1,368 | Suspension 36% |
| 2014 | 848 | Suspension 41% |
| 2013 | 477 | Suspension 45% |
| 2012 | 1,370 | Suspension 51% |
| 2011 | 3,106 | Suspension 54% |
| 2010 | 3,422 | Suspension 53% |
| 2009 | 977 | Suspension 51% |
| 2008 | 777 | Suspension 54% |
| 2007 | 735 | Suspension 58% |
| 2006 | 444 | Lights and electrics 52% |
| 2005 | 305 | Suspension 59% |
Where this comes from: the DVSA's anonymised results for every MOT test in Great Britain in 2025, counting tests of 2020 Renault Grand Scenics registered in 2020. "Flagged" includes advisories, so it isn't the same as a fail rate. How we score