Audi
1,374 MOT tests analysed. sits above the UK fleet average — here's where RS Q3 Vsprung Tfsi Quattro SAs pass, fail, and end up on the retest sheet.
That's 17.1 points above the UK fleet average across our 1,984 tracked models — a confident result.
Pass
94.6%
Pass-after-fix
0.4%
Fail
4.6%
Avg miles
27,353
Pass + Pass-after-fix + Fail = 100%
Petrol cars first registered from January 2006 meet Euro 4 — compliant in London ULEZ, Birmingham CAZ, Bristol CAZ, and Glasgow LEZ.
Performance by cohort
2 year bands · 1,374 tests
Pass rate climbs 1.5 points across the cohorts — newer RS Q3 Vsprung Tfsi Quattro SA examples clear the test more reliably than the early cars.
Pass
93.8%
Fail
5.5%
PRS
0.5%
Avg mileage at test
29,483 mi
Pass
95.3%
Fail
3.7%
PRS
0.4%
Avg mileage at test
25,438 mi
Cohort = vehicle's first-registration year band. Same model, different generations of build.
The picture
Across 1,374 MOT tests, the Rs Q3 Vsprung Tfsi Quattro Sa returns 94.6% first-time pass — comfortably ahead of the UK fleet average. The single most-logged Major fail is a seriously damaged tyre. A tyre with the cords showing and windscreen damage round out the top three. Average tested mileage sits at 27,353, which is the lens to read those failure rankings through. If you own one and the next test is close, the ranked list below is a sensible pre-test checklist.
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A tyre seriously damaged
28 occurrences · 2.0% of tests
A tyre cords visible or damaged
20 occurrences · 1.5% of tests
Windscreen or window damaged or seriously discoloured but not adversely affecting driver's view
19 occurrences · 1.4% of tests
Tyre tread depth not in accordance with the requirements
12 occurrences · 0.9% of tests
Windscreen washers not working or not providing sufficient fluid to clear the windscreen
8 occurrences · 0.6% of tests
Lambda coefficient outside the default limits or the range specified by the manufacturer
6 occurrences · 0.4% of tests
A rear registration plate lamp or light source missing or inoperative in the case of multiple lamps or light sources
6 occurrences · 0.4% of tests
Tyres on the same axle or on twin wheels are different sizes
6 occurrences · 0.4% of tests
Windscreen washers not working or not providing sufficient fluid to clear the windscreen
4 occurrences · 0.3% of tests
Wiper blade missing or obviously not clearing the windscreen
3 occurrences · 0.2% of tests
Counts cover Major and Dangerous defects logged at test. Advisory items excluded so this shows why a car was rejected, not just what the tester flagged in passing.
Worst-case fix budget · top 2 failures
£120–£190
If every one of this RS Q3 Vsprung Tfsi Quattro SA's most-logged Major fails hit at the same MOT, that's the real-world UK garage range. Reality is usually one or two items, not all of them. Open the estimator →
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Build your own retest budget.
Year-band analysis
First-time MOT pass rate split by registration band. A 1.5-point gap between bands is modest — the year you buy Audi RS Q3 Vsprung Tfsi Quattro SA makes a small but real difference to MOT outcomes.
Best band to buy
95.3%
2021+ registration
the 2021-on band climbs to 95.3% — a 1.5-point improvement. Failures here are mostly wear items: has a cut in excess of the…, has ply or cords exposed — the structural issues that drag down older examples don't appear in the top-10 for this band. Post-2020 examples are early in their MOT life and generally show the cleanest records.
Band to be cautious about
93.8%
2018–2020 registration
On the 2018–2020 band, the data shows a 93.8% pass rate against a fleet average of 95.3% on the newer band. The main culprits logged at test: has a cut in excess of the…, damaged but not adversely affecting driver's view, and has ply or cords exposed. Average mileage on test for this band is 29,483 miles — high-mileage wear items are a recurring theme.
Best band to buy: 2021+ (95.3% first-time pass). Worst band to avoid: 2018-2020 (93.8% pass). That's a 1.5-point spread across 649 older tests and 725 newer ones — year of build makes a material difference on this model.
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Use the failure ranking as a pre-test checklist or a haggling lever. Treat the headline pass rate as a fleet-wide trend, not a guarantee on any individual car.
If you own an RS Q3 Vsprung Tfsi Quattro SA and your last MOT looked nothing like the ranked failures above, that's normal — individual cars vary widely. The ranking shows the patterns testers flag most often across the country.