Toyota Sienna
Based on 379 Toyota Sienna vehicles and 1,655 completed MOT tests, the Toyota Sienna has an overall 74% pass rate, with an average recorded mileage of 87,079 miles.
Toyota Sienna problem areas
Where faults occur most across all Toyota Sienna MOT tests:
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Other69%
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Tyres, wheels & suspension17%
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Brakes12%
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Lamps & electrical11%
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Steering4%
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Emissions & nuisance2%
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Visibility2%
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Body & structure1%
Toyota Sienna pass rate by age
How the Toyota Sienna's MOT pass rate changes as it ages (buckets with 20+ tests).
| Age (years) | Tests | Pass rate |
|---|---|---|
| 1 | 36 | 86% |
| 2 | 62 | 84% |
| 3 | 142 | 79% |
| 4 | 190 | 75% |
| 5 | 175 | 77% |
| 6 | 155 | 78% |
| 7 | 144 | 76% |
| 8 | 133 | 70% |
| 9 | 116 | 73% |
| 10 | 112 | 67% |
| 11 | 85 | 69% |
| 12 | 74 | 66% |
| 13 | 50 | 68% |
| 14 | 35 | 63% |
| 15 | 20 | 75% |
| 16 | 16 | 56% |
| 17 | 22 | 50% |
| 18 | 8 | 62% |
| 19 | 6 | 50% |
| 20 | 3 | 67% |
Fuel types: Petrol (364), Hybrid Electric (Clean) (15)
Most common Toyota Sienna MOT faults
These are the faults and advisories recorded most often across Toyota Sienna MOT tests:
- Child seat fitted not allowing full inspection of adult belt (47 times)
- Nearside Front Tyre worn close to the legal limit (4.1.E.1) (36 times)
- Front Brake pad(s) wearing thin (3.5.1g) (34 times)
- Offside Front Tyre worn close to the legal limit (4.1.E.1) (28 times)
- Front Brake pad(s) wearing thin (1.1.13 (a) (ii)) (28 times)
- Engine covers fitted obscuring some components in the engine bay (28 times)
- Nearside Rear Tyre worn close to the legal limit (4.1.E.1) (27 times)
- Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e)) (26 times)
- Under-trays fitted obscuring some underside components (26 times)
- Rear fog lamp missing (4.5.1 (a) (ii)) (25 times)
- Nearside Rear Child Seat fitted not allowing full inspection of adult belt (25 times)
- Offside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e)) (24 times)
- Nearside Front Shock absorber has a light misting of oil (2.7.3) (23 times)
- Nearside Front position lamp(s) not working (1.1.A.3b) (22 times)
- Offside Rear Child Seat fitted not allowing full inspection of adult belt (22 times)
Toyota Sienna pass rate by registration year
| Year | Vehicles | Tests | Pass rate | Avg mileage |
|---|---|---|---|---|
| 2023 | 3 | 5 | 80% | 14,181 |
| 2022 | 3 | 3 | 100% | 22,720 |
| 2021 | 10 | 29 | 83% | 29,848 |
| 2020 | 5 | 8 | 100% | 66,870 |
| 2019 | 7 | 23 | 83% | 48,744 |
| 2018 | 10 | 23 | 78% | 49,512 |
| 2017 | 19 | 62 | 82% | 65,213 |
| 2016 | 16 | 45 | 82% | 59,240 |
| 2015 | 19 | 74 | 80% | 87,296 |
| 2014 | 14 | 71 | 80% | 144,749 |
| 2013 | 22 | 91 | 79% | 70,707 |
| 2012 | 27 | 109 | 82% | 95,956 |
| 2011 | 38 | 165 | 76% | 82,306 |
| 2010 | 8 | 26 | 88% | 88,832 |
| 2009 | 14 | 65 | 74% | 76,065 |
| 2008 | 10 | 51 | 69% | 91,072 |
| 2007 | 17 | 99 | 68% | 78,628 |
| 2006 | 26 | 103 | 75% | 73,024 |
| 2005 | 25 | 175 | 66% | 93,524 |
| 2004 | 37 | 194 | 76% | 114,820 |
| 2003 | 9 | 42 | 60% | 122,316 |
| 2002 | 12 | 47 | 66% | 92,432 |
| 2001 | 8 | 32 | 59% | 105,754 |
| 2000 | 6 | 38 | 71% | 149,070 |
| 1999 | 10 | 67 | 67% | 132,609 |
| 1998 | 4 | 11 | 45% | 123,476 |
Toyota Sienna reliability FAQ
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