Alfa Romeo Stelvio (2021)

130 real MOT outcomes analysed • 96% first-time pass rate

2021 Alfa Romeo Stelvio

CarHunch analysed 130 real MOT records for the 2021 Alfa Romeo Stelvio. This breakdown of actual test outcomes — pass rates, defect profiles, mileage data — isn't published anywhere else.

The 2021 Alfa Romeo Stelvio is significantly more reliable than average, with a 96% first-time pass rate compared to the UK average of 80%—a genuinely impressive result. Only 5.4% of vehicles have ever recorded a dangerous defect, which is well below concerning levels, so safety isn't a red flag here.

At just over 24,000 miles median, these Stelvios are lightly used for their age, which explains the low failure rate of 0.12 per vehicle. Check the service history closely before buying, as advisories average 1.0 per test, typically relating to minor wear items like tyres or suspension—if you're inheriting a car, budget for routine maintenance but expect few nasty surprises.

Generally reliable 16% above UK average
96%
pass MOT first time
UK average: ~80%
24,074
typical mileage
18,129–30,038 middle half
5.4%
ever had a dangerous defect
recorded at any MOT
0.12
avg MOT failures per car
over 2.1 tests on record

What to check before buying a 2021 Alfa Romeo Stelvio

Practical pre-purchase checks for this age and model.

  • 📋 Check the full MOT history. Look for recurring advisories — slow-building issues like corrosion or brake wear patterns show up years before they become failures. Enter the reg below for a full AI analysis.
  • 🔍 Inspect for corrosion in person. Brake pipes, sills, subframes, and chassis legs. Surface rust is normal at this age; structural rust is a serious problem that's expensive to fix and can fail an MOT.
  • 🛞 Check tyres and brakes. The most common advisory items at this age. Budget for replacement if they're near the limit — factor this into your offer price.
  • 📄 Run an HPI check. The MOT history won't show outstanding finance, insurance write-offs, or stolen status — an HPI check will.

Before you buy a Alfa Romeo Stelvio

MOT history is one piece of the puzzle. These checks can reveal what CarHunch can't.

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Pass Rate by Fuel Type

Fuel type Vehicles Pass rate Avg failures
Petrol (96%) 125 96.1% 0.12
Diesel (4%) 5 93.3% 0.2

Mileage Distribution

Most 2021 Alfa Romeo Stelvio vehicles sit in the blue band. If the car you're looking at is outside it, it's either unusually low or high mileage for its age.

18,129
low mileage
24,074
typical
30,038
high mileage

Half of all 2021 Alfa Romeo Stelvio vehicles fall between 18,129 and 30,038 miles.

MOT History Averages

2.1
Avg MOT tests per vehicle
0.12
Avg failures per vehicle
1
Avg advisories per vehicle

Most Common MOT Issues — 2021 Alfa Romeo Stelvio

Based on actual MOT test records for this model. Percentage shows how often each item appears across all vehicles in this cohort.

  • 24.3%
    Front Brake pad(s) wearing thin
  • 17.9%
    Nearside Rear Tyre worn close to legal limit/worn on edge
  • 17.8%
    Rear Brake pad(s) wearing thin
  • 17.7%
    Nearside Front Tyre worn close to legal limit/worn on edge
  • 17.6%
    Offside Rear Tyre worn close to legal limit/worn on edge
  • 15.1%
    Offside Front Tyre worn close to legal limit/worn on edge
  • 12.1%
    Rear Brake disc worn, pitted or scored, but not seriously weakened
  • 8.8%
    Front Brake disc worn, pitted or scored, but not seriously weakened

Data covers a 3-year window centred on 2021. Counts include advisories and failures.

Found a specific Alfa Romeo Stelvio?

Enter the reg to see its individual MOT history, AI Hunches, and how it compares to this cohort.

UK

Other model years — Alfa Romeo Stelvio:

2017 2018 2019 2020