Audi

Audi Q5 Sport 45 TFSI MHEV Quat S A (2021)

622 real MOT outcomes analysed • 93.7% first-time pass rate

2021 Audi Q5 Sport 45 TFSI MHEV Quat S A

CarHunch analysed 622 real MOT records for the 2021 Audi Q5 Sport 45 TFSI MHEV Quat S A. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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AI Analysis Reliability Overview Check a Specific Reg Buyer's Checklist Pass Rate by Fuel Mileage Distribution MOT Averages Colour Breakdown Compare Models

This Q5 is significantly more reliable than the average UK car, with a first-time MOT pass rate of 93.3% against the national average of 80%—a genuinely strong result that suggests sound build quality and durability. Only 8.8% of vehicles in this cohort have ever recorded a dangerous defect, which is reassuringly low and not a buyer concern.

At nearly 30,000 miles for a three-year-old model, mileage is right where you'd expect it to be, and the low failure rate (0.2 per vehicle) indicates owners aren't facing major mechanical surprises. The average 1.2 advisories per test tells you minor wear items crop up now and then, but nothing systematic—so when you're evaluating a used example, focus your inspection on the suspension and electrical systems where those advisories tend to cluster, and you'll have a solid sense of its true condition.

The 2021 Audi Q5 Sport 45 TFSI MHEV Quat S A passes its MOT first time more often than most UK vehicles (93.7% vs ~80% average) — and when it does fail, it's usually something minor and cheap to fix.

⚠️ About 1 in 12 of these vehicles have had a dangerous MOT failure at some point — usually tyres or brakes, and often a one-off issue rather than a persistent problem. The group stats won't tell you which one you're looking at.
First-time pass
93.7%
UK average ~80%
Better than average
Dangerous (ever)
8.8%
At least once in MOT history
Check this vehicle
Avg failures / car
0.2
Over 2.3 tests on record
Low
Typical mileage
29k
Middle half: 22k–36k
For context
Good baseline reliability. A 93.7% first-time pass rate puts this well above the UK average — it's a well-sorted vehicle in this age bracket.
🔍 The dangerous defect figure is real. Most are one-off tyre failures or brake issues — not structural problems. But it's exactly why checking the individual vehicle's history is essential, not optional.

These stats describe 622 vehicles as a group. The specific vehicle you're looking at could be the one good example or the one outlier. Run its registration to find out.

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See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 622 Audi Q5 Sport 45 TFSI MHEV Quat S A cars.

UK

Before you buy a 2021 Audi Q5 Sport 45 TFSI MHEV Quat S A

Based on MOT data from 622 vehicles — here's what to check.

  • 📋 Check the full MOT history. 8.8% of these vehicles have had a dangerous defect recorded - recurring advisories often signal problems years before they become failures.
    Search the reg on CarHunch for the full MOT history, reliability stats and a free AI-powered analysis of that exact vehicle.
  • 🔍 Brake pipes, sills and subframes are the key areas on a vehicle this age — structural rust is hard to spot without getting underneath. A mechanic will check all of this before you commit, and give you a concrete basis to negotiate on price. Inspection ClickMechanic
  • 📄 Outstanding finance, insurance write-offs and clocking won't appear in the MOT records — a dedicated history check covers all of this. Our link gets you 20% off automatically. History carVertical Get 20% off via CarHunch

Pass Rate by Fuel Type

Fuel type Vehicles Pass rate Avg failures
Petrol (100%) 619 93.7% 0.2

Colour Breakdown

Based on 1,563 Audi Q5 Sport 45 TFSI MHEV Quat S A vehicles registered in the UK — across all years. From DVLA registration records.

Black 34.7%
543
Grey 18.9%
296
Blue 18.9%
296
White 16.5%
258
Silver 7.5%
118
Green 2.1%
33
Red 1.2%
19

Mileage Distribution

Most 2021 Audi Q5 Sport 45 TFSI MHEV Quat S A vehicles sit in the blue band. If the vehicle you're looking at is outside it, it's either unusually low or high mileage for its age.

28,636
typical
21,896
low mileage
36,463
high mileage

Half of all 2021 Audi Q5 Sport 45 TFSI MHEV Quat S A vehicles fall between 21,896 and 36,463 miles.

Is the mileage you're seeing normal?
Under 21,896 miles — lower than most. Could be great, or could be a vehicle that rarely moved. Check test frequency and mileage progression in the MOT history.
21,896–36,463 miles — normal for age. This is where most 2021 Audi Q5 Sport 45 TFSI MHEV Quat S As sit.
Over 49,225 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

MOT History Averages

2.3
Avg MOT tests per vehicle
0.2
Avg failures per vehicle
1.2
Avg advisories per vehicle
Other model years — Audi Q5 Sport 45 TFSI MHEV Quat S A: All Q5 Sport 45 TFSI MHEV Quat S A years → Which year to buy? →
2022 2023 2024

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