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2018 Audi Q3 — MOT History by Age

How cars manufactured in 2018 perform at MOT as they age

8 years
Current Age
88.7%
Latest Pass Rate
57,321
Total Tests (All Years)
47,300 mi
Avg Mileage (Latest)

Data from official DVSA MOT testing records

Compared to Average at Age 6

This car: 88.7%
Average: 73.4%

✅ 15.3% above average (18367 models compared)

How This Car Ages

Pass rate progression for the 2018 Audi Q3 as it ages.

2 yrs94.3%
3 yrs91.2%
4 yrs90.7%
5 yrs89.2%
6 yrs88.7%

Bar chart showing pass rate by car age from 2 to 6 years

Fail Rate %
📊 View as table
AgePass RateTests
2 yrs94.3%510
3 yrs91.2%13,205
4 yrs90.7%11,201
5 yrs89.2%12,627
6 yrs88.7%19,778

Pass Rate Trend

How the 2018 Audi Q3 pass rate changes as it ages, from first MOT to most recent.

Trend shows declining over 5 years

Pass Rate %
📊 View as table
BuiltPass RateTests
2024 (6 yrs)88.7%19,778
2023 (5 yrs)89.2%12,627
2022 (4 yrs)90.7%11,201
2021 (3 yrs)91.2%13,205
2020 (2 yrs)94.3%510

Year-by-Year MOT Results

2020
94.3%
Age (yrs) 2Tests 510Avg Mileage 22,876Top Failure Tyres — 5.9%
2021
91.2%
Age (yrs) 3Tests 13,205Avg Mileage 23,702Top Failure Tyres — 10.6%
2022
90.7%
Age (yrs) 4Tests 11,201Avg Mileage 30,795Top Failure Tyres — 11.2%
2023
89.2%
Age (yrs) 5Tests 12,627Avg Mileage 38,598Top Failure Tyres — 12.7%
2024
88.7%
Age (yrs) 6Tests 19,778Avg Mileage 47,300Top Failure Tyres — 10.5%

Common MOT Failures

Top failure categories across all test years for 2018 Audi Q3, with age trends.

Tyres
10.2%
↑ Increases with age
Brakes
4.9%
↑ Increases with age
Suspension
3.1%
— Consistent
Noise, emissions and leaks
2.7%
— Consistent
Lamps, reflectors and electrical equipment
2.2%
— Consistent

How Failures Change With Age

Comparing failure rates between the youngest and oldest test years.

CategoryAt YoungestAt OldestChangeTrend
Tyres5.9% (2 yrs)10.5% (6 yrs)
+4.6%
🔴 ↑
Brakes2.5% (2 yrs)6.7% (6 yrs)
+4.2%
🔴 ↑
Lamps, reflectors and electrical equipment1.2% (2 yrs)1.8% (6 yrs)
+0.6%
⚪ —

Other Manufacture Years

Looking for the best year to buy? See the full comparison on the Audi Q3 page →

About This Data

This page shows how Audi Q3 cars manufactured in 2018 perform at MOT as they age. Data spans from 2020 to 2024, covering 57,321 tests. Pass rates naturally decline with age as components wear.

Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.

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