Alfa Romeo

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. 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 Common Issues Check a Specific Reg Buyer's Checklist Pass Rate by Fuel Mileage Distribution MOT Averages Compare Models

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.

We have limited data for the 2021 Alfa Romeo Stelvio — treat the figures below as indicative rather than definitive.

⚠️ Around 1 in 20 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
96%
UK average ~80%
Better than average
Dangerous (ever)
5.4%
At least once in MOT history
Check this vehicle
Avg failures / car
0.12
Over 2.1 tests on record
Low
Typical mileage
24k
Middle half: 18k–30k
For context

These stats describe 130 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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What tends to go wrong

Across 130 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Brake wear 24.3%
Front Brake pad(s) wearing thin · Rear Brake pad(s) wearing thin · Rear Brake disc worn, pitted or scored, but not seriously weakened · …
Ask the seller when brakes were last serviced. If they don't know, factor in the cost.
Tyre wear 17.9%
Nearside Rear Tyre worn close to legal limit/worn on edge · Nearside Front Tyre worn close to legal limit/worn on edge · Offside Rear Tyre worn close to legal limit/worn on edge · …
Budget for a full set — on a vehicle this age, tyres are expected consumables. An inspection will confirm how much is left.
Other issues 6.1%
Nearside Rear Child Seat fitted not allowing full inspection of adult belt

Data covers a 3-year window centred on 2021.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 130 Alfa Romeo Stelvio cars.

UK

Before you buy a 2021 Alfa Romeo Stelvio

Based on MOT data from 130 vehicles — here's what to check.

  • 📋 Check the full MOT history. 5.4% 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 (96%) 125 96.1% 0.12

Mileage Distribution

Most 2021 Alfa Romeo Stelvio 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.

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

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

Is the mileage you're seeing normal?
Under 18,129 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.
18,129–30,038 miles — normal for age. This is where most 2021 Alfa Romeo Stelvios sit.
Over 40,551 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

2.1
Avg MOT tests per vehicle
0.12
Avg failures per vehicle
1
Avg advisories per vehicle
Other model years — Alfa Romeo Stelvio: All Stelvio years → Which year to buy? →
2017 2018 2019 2020

Or browse all models: Alfa Romeo →

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Compare with another model

See how the 2021 Alfa Romeo Stelvio stacks up against a rival.

A solid choice — agree?