How much does a 2021 ALFA ROMEO STELVIO cost to run?

Estimated annual running cost is £1,695 (£141/month), including £1245 fuel, £195 road tax, £55 MOT, and £200 predicted repairs.

What is the MOT pass rate for a 2021 ALFA ROMEO STELVIO?

The 2021 ALFA ROMEO STELVIO has a 95% MOT pass rate based on 283 tests in 2026. This ranks 924 out of 3373 cars from 2021.

Which year ALFA ROMEO STELVIO is most reliable?

The 2021 ALFA ROMEO STELVIO has the highest MOT pass rate at 95%. The least reliable year is 2018 at 89%.

ALFA ROMEO STELVIO (2021)

Q: Is the 2021 ALFA ROMEO STELVIO reliable?

Excellent reliability. Very few MOT failures. 95% of ALFA ROMEO STELVIOs from 2021 passed their MOT first time in 2026, based on 283 tests. That's 13 points above the national average of 82%.

Q: What is the average mileage for a 2021 ALFA ROMEO STELVIO?

The average mileage for a 2021 ALFA ROMEO STELVIO is 22,104 miles, which is below the expected 37,000 miles for a 5-year-old car. This suggests lighter use than average, which generally means less wear on major components.

Running costs, reliability data, and common problems from 283 real MOT tests.

Annual Cost

£1,695

£141/month

MOT Pass Rate

95%

Excellent

Road Tax

£195

Flat rate/year

Insurance

Grp 25-38

2143cc Diesel

Great Choice

95% pass rate, £1695/year to run. 13 points above average.

Buying this car? Check for finance, write-offs & theft

£4.99

Check a specific ALFA ROMEO STELVIO

Enter a reg plate for full MOT history, mileage check, health score, running costs, and reliability data. Free, instant, no signup.

Diesel2143cc5 years old283 tests22k miles avg

Annual Running Costs

Fuel (Diesel, 2143cc)

~40 mpg

£1,245

Road Tax

Flat rate (post-2017)

£195

MOT Test

£55

Predicted Repairs

Low estimate due to excellent reliability

£200

Total per year£1,695

Per month£141/mo

Per week£33/wk

Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT data. Insurance not included.

🛡️

Get an insurance quote for this ALFA ROMEO STELVIO

Compare quotes and find the best deal

Reliability Verdict

95% MOT pass rate(Excellent)

0%National avg: 82%100%

Excellent reliability. Very few MOT failures. That's 13 points above the national average of 82%. It also outperforms the ALFA ROMEO brand average of 80%.

At 5 years old, 95% of ALFA ROMEO STELVIOs from 2021 passed their MOT first time in 2026. That's based on 283 tests across the UK. The average mileage at this age is 22,104 miles.

Got a ALFA ROMEO STELVIO you're looking at?

Enter the reg plate to check its specific MOT history, mileage, and health score.

How Does It Compare?

Rank among 2021 cars924th of 3,373(top 27%)

Rank among ALFA ROMEO models11th of 158(top 7%)

vs national average+13%(82% avg)

vs 2021 cars average+3%(92% avg)

vs ALFA ROMEO average+15%(80% avg)

Mileage Analysis

22,104

Average miles

37,000

Expected for age

The average 2021 ALFA ROMEO STELVIO has 22,104 miles on the clock, which is below the expected 37,000 miles for a 5-year-old car. This suggests lighter use than average, which generally means less wear on major components.

Looking at a specific ALFA ROMEO STELVIO?

Enter its reg plate for a free check with full MOT history, mileage verification, and predicted costs.

ALFA ROMEO STELVIO by Year

Year	Pass Rate	Tests	Avg Mileage
2021	95%	283	22,104 mi
2020	93%	810	34,481 mi
2019	94%	2,494	42,521 mi
2018	89%	2,449	53,989 mi
2017	91%	443	59,064 mi

Similar Cars to Consider

FORD KUGA

2019 · 1997cc Diesel

£1,482/year

91%

-4%

FORD TRANSIT CUSTOM

2019 · 2000cc Diesel

£1,632/year

87%

-8%

BMW 118

2020 · 1995cc Diesel

£1,482/year

93%

-2%

VOLKSWAGEN T-ROC

2019 · 1968cc Diesel

£1,482/year

94%

-1%

Check a Specific Alfa romeo Stelvio

Enter a reg plate to get the full MOT history, health score, and mileage verification.

Upgrade to Premium (£4.99) for stolen, finance, and write-off checks.

About the 2021 ALFA ROMEO STELVIO

The 2021 ALFA ROMEO STELVIO is a premium with a 2143cc diesel engine. 283 of these vehicles were MOT tested in 2026, making it a less common model in the UK market. Among all cars from 2021, the average MOT pass rate is 92%, and this model beats that benchmark.

With an average of 22,104 miles at 5 years old, ALFA ROMEO STELVIO owners tend to use this car less than the typical driver.

2021 ALFA ROMEO STELVIO Fuel Costs

The 2143cc diesel engine offers a reasonable balance between performance and economy. Expect around 40 mpg in mixed driving, which works out to roughly £1,245 per year at current diesel prices of 148p per litre (based on 7,400 miles per year). Diesel cars of this age should have their DPF (diesel particulate filter) checked, as replacements can be costly.

What does it cost to own a 2021 ALFA ROMEO STELVIO?

Total estimated annual running cost is £1,695 (£141/month), broken down as £1245 fuel, £195 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 95% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.

ALFA ROMEO STELVIO Reliability Trend

Newer ALFA ROMEO STELVIOs show better MOT pass rates than older ones, with an average improvement of 4 percentage points.

Buying a Used 2021 ALFA ROMEO STELVIO

At 5 years old, the ALFA ROMEO STELVIO offers good value with plenty of life remaining. Most manufacturer warranties will have expired, so a pre-purchase inspection is worth the cost.

Common Issues to Watch For

Based on the 2021 ALFA ROMEO STELVIO's fuel type, age, and engine size, these are the most likely problem areas to check.

DPF (Diesel Particulate Filter)

Watch out

Short journeys clog the DPF. Replacement costs £1,000-£2,500. Check the DPF warning light and ask about driving patterns.

Turbo Wear

Medium risk

Diesel turbos work harder and wear faster. Listen for whining noises and check for oil leaks around the turbo housing.

AdBlue System

Medium risk

Post-2015 diesels use AdBlue for emissions. Sensor failures and tank heater issues are common. Budget £200-£500 for repairs.

EGR Valve

Low risk

Exhaust Gas Recirculation valves clog with carbon deposits, causing rough running and poor economy. Cleaning costs £150-£300, replacement £300-£600.

Dual Mass Flywheel

Medium risk

Larger diesel engines put extra strain on the dual mass flywheel. Listen for rattling at idle. Replacement with clutch is £800-£1,500.

Service History

Low risk

Always request a full service history. Regular servicing is the single best indicator of how well a car has been maintained, regardless of mileage.

Running Costs Compared

How the 2021 ALFA ROMEO STELVIO stacks up against similar cars for annual running costs, insurance, and tax.

Car	Pass Rate	Fuel/yr	Tax/yr	Insurance	Total/yr
ALFA ROMEO STELVIO(2021)	95%	£1245	£195	Grp 25-38	£1695
FORD KUGA(2019)	91%	£1037	£190	Grp 18-32	£1482-£213
FORD TRANSIT CUSTOM(2019)	87%	£1037	£190	Grp 18-32	£1632-£63
BMW 118(2020)	93%	£1037	£190	Grp 18-32	£1482-£213
VOLKSWAGEN T-ROC(2019)	94%	£1037	£190	Grp 18-32	£1482-£213

Estimates based on 7,400 miles/year, current fuel prices, and MOT data. Insurance groups are indicative. Actual costs vary by driver, location, and usage.