73 AUTO

MOT performance

Audi Q5 petrol: MOT pass rate and common failures

Of 41,609 MOT tests on petrol Audi Q5s in 2023–2024 (on average 5.5 years old at test, median 40,919 miles), 87.0% passed first time, against 82.8% of 165,904 diesel Audi Q5 tests. Allowing for age, mileage and fuel, petrol Audi Q5s failed 34% less often than comparable cars — 0.66× against 0.66× for the Audi Q5 as a whole.

41,609 MOT tests on 22,231 vehicles, 2023–2024 · Source: DVSA (Open Government Licence) · Analysis: 73 Auto

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At a glance

Audi Q5 petrol MOT results at a glance
FigureValueBasis
First-time pass rate87.0%±0.3 pts (95%), n = 41,609
All Audi Q5s83.9%n = 213,847
Failures vs similar cars0.66×same age, mileage and fuel = 1.00; Audi Q5 overall 0.66×
Tests with a dangerous defect3.6%n = 41,609
Average age at test5.5 yearsn = 41,609
Registration years covered2008–2022DVSA first-use date

Petrol against the other Audi Q5 fuels

Official DVSA test results by fuel, with 73 Auto's adjusted ratio (failures against cars of the same age, mileage and fuel). The petrol cars were tested 1.9 years younger on average than the diesel ones, so the raw pass rates partly reflect age; the adjusted column doesn't.

Audi Q5 MOT results by fuel
FuelTestsAverage ageFirst-time passvs similar carsDangerous
Diesel165,9047.4 yrs82.8%-34%4.5%
Petrol41,6095.5 yrs87.0%-34%3.6%
Hybrid6,3342.6 yrs92.0%-31%2.8%

Where petrol Audi Q5s differ

  • Steering: petrol Audi Q5s failed 62% less often than the Audi Q5 overall, relative to comparable cars (0.09× vs 0.24×).
  • Noise, emissions and leaks: petrol Audi Q5s failed 38% less often than the Audi Q5 overall, relative to comparable cars (0.48× vs 0.79×).
  • Suspension: petrol Audi Q5s failed 24% more often than the Audi Q5 overall, relative to comparable cars (0.68× vs 0.55×).
  • Driver's view of the road: petrol Audi Q5s failed 24% less often than the Audi Q5 overall, relative to comparable cars (0.33× vs 0.43×).
Audi Q5 petrol MOT failures by area, against the model overall
AreaPetrol (vs similar)All Audi Q5s (vs similar)
Tyres4.4% (-24%)4.5% (-31%)
Suspension2.6% (-32%)3.5% (-45%)
Lights, reflectors and electrical2.4% (-58%)3.6% (-56%)
Body, chassis and structure2.2% (+84%)3.2% (+51%)
Brakes1.5% (-61%)2.1% (-61%)
Driver's view of the road1.2% (-67%)1.7% (-57%)
Noise, emissions and leaks0.7% (-52%)1.7% (-21%)
Registration plates and VIN0.3% (+46%)0.4% (+25%)

Most common petrol Audi Q5 failure items

Most common petrol Audi Q5 MOT failure items
ItemAreaShare of tests
Joints: constant velocity boot split or insecure, no longer prevents the ingress of dirtBody, chassis and structure1.90%
Coil spring: fractured or brokenSuspension1.81%
Condition: has a cut in excess of the requirements deep enough to reach the ply or cordsTyres1.59%
Tread depth: tread depth below requirements of 1.6mmTyres1.53%
Brake pads: less than 1.5 mm thickBrakes0.91%

Pass rate by age, by fuel

Audi Q5 MOT pass rate by age and fuel
Age at test (years)petrol pass rate (tests)diesel pass rate (tests)
3-491.3% (13,220)90.6% (28,582)
5-687.0% (14,418)85.2% (30,227)
7-879.8% (3,265)83.8% (38,261)
9-1078.4% (2,210)81.2% (27,318)
11-1278.4% (1,993)74.3% (18,182)
13-1575.4% (1,800)68.4% (14,367)

Audi Q5 by registration year

Registration-year pages cover every fuel of that year.

What this does and doesn't tell you

Fuel is DVSA's recorded fuel type; plug-in and self-charging hybrids are grouped as hybrid. A difference between fuels can come from the engines themselves, or from how the cars are used — diesels typically cover more miles, and the adjusted ratio allows for mileage band but not for every difference in use. For one car, its own MOT history is the better guide: see MOT check.

Check a specific petrol Audi Q5

Enter a UK registration to see that car's own MOT history and what it is likely to cost to own. Your first check is free and shows the vehicle summary and its headline ownership cost. The category-by-category breakdown is part of a paid check.

UK number plate or 17-character VIN

About this data. These are MOT test results, not a measure of mechanical reliability: a car's MOT outcome reflects its condition on the day, which depends on how it has been maintained and driven as well as how it was built. Figures cover class 4 vehicles (cars and light vans), normal tests only (retests excluded), outcomes pass, fail and pass after rectification at the station; vehicles at least 2.5 years old at test. Tests from 2023-01-01 to 2024-12-30. “Compared with similar cars” means compared with the national rate for cars of the same age, mileage band and fuel. Contains public sector information licensed under the Open Government Licence v3.0. Makes and models are matched to 73 Auto's vehicle catalogue; tests that can't be matched are left out rather than guessed. See how the MOT figures are produced.