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Audi Q3 Technik 35 TDI S-a Reliability, MOT Pass Rate & Common Faults

Free Audi Q3 Technik 35 TDI S-a car check

Is the Audi Q3 Technik 35 TDI S-a reliable? We analysed 446 real MOT tests across 234 vehicles to find out.

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Data last updated: · Based on 446 real MOT tests
MOT Pass Rate
87.2%
Typical Mileage
33,682mi
Annual Mileage
9,137mi/yr
Est. Lifespan
yrs

The Audi Q3 Technik 35 TDI S-a is above average for reliability based on real UK MOT data. Here's everything you need to know before buying a used Audi Q3 Technik 35 TDI S-a.

Audi Q3 Technik 35 TDI S-a Number Plates

Number plates registered to a Audi Q3 Technik 35 TDI S-a. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.

Audi Q3 Technik 35 TDI S-a MOT Pass Rate by Year

How likely is a Audi Q3 Technik 35 TDI S-a to pass its MOT? Here's the pass rate for each registration year, newest first.

86.4%
2023
85.2%
2022
89.4%
2021

Audi Q3 Technik 35 TDI S-a Common Faults & Problems

These are the most common serious faults found on Audi Q3 Technik 35 TDI S-a models during MOT testing — flagged as dangerous or major failures that need immediate attention.

Tyre tread depth below requirements of 1.6mm 6
Brake pad(s) less than 1.5 mm thick 4
Brake pad(s) less than 1.5 mm thick 3
Tyre has ply or cords exposed 3
Stop lamp(s) all not working 2
Brake pad(s) less than 1.5 mm thick 2

Audi Q3 Technik 35 TDI S-a Mileage — What's Normal?

How many miles does a typical Audi Q3 Technik 35 TDI S-a owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.

Low usage
5,038 mi/yr
Typical
9,137 mi/yr
Average
9,889 mi/yr
Heavy usage
12,978 mi/yr

Audi Q3 Technik 35 TDI S-a MOT Data by Registration Year

Full breakdown of pass rate and mileage for each year. Use this to compare the Audi Q3 Technik 35 TDI S-a year you're looking at.

Year Tests Pass Rate Low Mi. Typical Mi. High Mi.
2023 81 86.4% 22,325 30,868 52,821
2022 162 85.2% 23,351 32,408 45,431
2021 188 89.4% 23,378 35,908 49,854

How Long Does a Audi Q3 Technik 35 TDI S-a Last?

Based on 234 Audi Q3 Technik 35 TDI S-a vehicles on UK roads.

Average
2.8 years
Median
3.0 years

Audi Q3 Technik 35 TDI S-a Mileage Distribution

Total mileage recorded across all Audi Q3 Technik 35 TDI S-a MOT tests. If the car you're looking at is above the 75th percentile, it's done more miles than most.

Median
33,682 mi
75th Percentile
47,280 mi
95th Percentile
91,555 mi
Max Recorded
187,864 mi

Best Year to Buy a Used Audi Q3 Technik 35 TDI S-a

Based on MOT pass rates across all registration years with sufficient test data.

Best year
2021

89.4% MOT pass rate from 188 tests

Year to avoid
2022

85.2% MOT pass rate from 162 tests

The best year to buy a used Audi Q3 Technik 35 TDI S-a is 2021, which has the highest MOT pass rate at 89.4% across 188 tests. The 2022 model year has the lowest pass rate at 85.2% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.

How Does the Audi Q3 Technik 35 TDI S-a Compare?

MOT pass rates compared to similar models. Click any model for the full breakdown.

Model Pass Rate Tests Typical Mileage Lifespan
Audi Q3 Technik 35 TDI S-a THIS CAR 87.2% 446 33,682 mi — yrs
Audi A3 78% 7,415,025 78,776 mi 29 yrs
Audi A4 76.1% 7,096,957 96,834 mi 31 yrs
Audi A6 78.4% 2,724,792 98,890 mi 31 yrs
Ford Transit Custom 260LEADER Eblue 83% 587 46,666 mi — yrs

Compared to the Audi A3 (78.0% pass rate) and the Audi A4 (76.1% pass rate), the Audi Q3 Technik 35 TDI S-a outperforms both on MOT reliability.

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Should you buy a used Audi Q3 Technik 35 TDI S-a?

The Audi Q3 Technik 35 TDI S-a has an overall MOT pass rate of 87.2% across 446 real MOT tests — comfortably above the UK average, which puts it among the more reliable models on UK roads.

On the safety side, the most frequently flagged dangerous fault is tyre tread depth below requirements of 1.6mm. Dangerous faults cause an immediate MOT failure and mean the vehicle is not roadworthy until repaired. If you're viewing a Audi Q3 Technik 35 TDI S-a with an expired or recently passed MOT, ask the seller whether any dangerous faults were found and fixed during the last test.

A typical Audi Q3 Technik 35 TDI S-a owner drives around 9,137 miles per year. If the car you're looking at is significantly above this, expect more wear on suspension, brakes and tyres. If it's well below, the vehicle may have been sitting unused — check for perished rubber, corroded discs and stale fluids.

Before committing to a purchase, we recommend running a full vehicle history check on the specific car. This will reveal any outstanding finance, stolen markers, write-off history and mileage discrepancies that the seller may not disclose — and that the MOT data alone can't tell you.

Audi Q3 Technik 35 TDI S-a — Frequently Asked Questions

Is the Audi Q3 Technik 35 TDI S-a reliable?
Based on 446 MOT tests, the Audi Q3 Technik 35 TDI S-a has a 87.2% pass rate — above the UK average, suggesting good reliability.
What are the common problems on a Audi Q3 Technik 35 TDI S-a?
The most common failure point is general wear and tear.
How many miles does a Audi Q3 Technik 35 TDI S-a do per year?
The typical Audi Q3 Technik 35 TDI S-a does around 9,137 miles per year. Anything significantly above or below this is worth investigating.
How long does a Audi Q3 Technik 35 TDI S-a last?
Lifespan data is not yet available for this model.
Should I get a vehicle check before buying a Audi Q3 Technik 35 TDI S-a?
Yes. An MOT pass rate tells you about the model in general, but a vehicle history check reveals the specific car's finance, stolen, write-off and mileage history — things the seller may not disclose.
What is the best year to buy a Audi Q3 Technik 35 TDI S-a?
Based on MOT pass rates, the best year to buy a used Audi Q3 Technik 35 TDI S-a is 2021 with a 89.4% pass rate across 188 tests.