Alfa Romeo Giulietta

Reliability, estimated running costs, and MOT data across 11 model years from 48,027 MOT tests in 2024.

Avg Pass Rate

82%

Total Tests

48,027

Highest Pass Rate

2019 (91%)

Years Covered

About the Alfa Romeo Giulietta

The Alfa Romeo Giulietta was MOT tested 48,027 times in 2024 (DVSA data, retests included) across 11 model years (2010 to 2020), with an average pass rate of 82%. That's close to the average of 82% across all models in our data. Our records list diesel versions.

Best and Worst Years

Of the years with at least 100 tests, the 2019 model has the highest pass rate at 91% from 905 tests. The 2011 model has the lowest at 73%. With a 18 point gap, the year you choose makes a real difference. Newer cars usually pass more often simply because they are younger.

Reliability Trend

Newer Alfa Romeo Giuliettas pass their MOT more often than older ones, by 11 percentage points on average, which is mostly down to age and wear.

Mileage Across Years

The oldest model in our data (2010) averages 107,825 miles, while the newest (2020) averages 31,862 miles. Older models have covered serious mileage, so suspension and drivetrain wear are worth checking.

Estimated Running Costs

Fuel (Diesel, 1956cc)

£1,397

Road Tax

£200

MOT Test

£55

Predicted Repairs

£200

Total per year£1,852

Per month£154/mo

Based on 7,400 miles/year, average pump prices of 174.57p petrol and 199.33p diesel (GOV.UK weekly road fuel prices, week of 19 October 2026), and MOT pass rate data. Insurance not included.

Full 2020 details

How reliable is the Alfa Romeo Giulietta?

vs average of all models+0% (82% avg)

vs Alfa Romeo brand average+2% (80% avg)

Best to worst year spread18 percentage points

Reliability trendImproving over years

Alfa Romeo Giulietta by Year

Click any year to see detailed running costs, reliability data, and comparisons with similar cars.

Year	Pass Rate	Tests	Avg Mileage
2020	91%	459	31,862 mi
2019	91%	905	38,367 mi
2018	90%	1,441	44,818 mi
2017	87%	2,549	55,894 mi
2016	84%	4,970	65,222 mi
2015	81%	5,537	73,998 mi
2014	80%	5,812	81,019 mi
2013	78%	5,798	88,848 mi
2012	77%	6,601	98,452 mi
2011	73%	10,468	111,075 mi
2010	74%	3,487	107,825 mi

Questions about the Alfa Romeo Giulietta

Is the Alfa Romeo Giulietta reliable?

Across its 11 model years in our data (2010 to 2020), the Alfa Romeo Giulietta averages an 82% MOT pass rate, from 48,027 tests (DVSA MOT data for tests in 2024, retests included). That's level with the average of 82% across all models in the same data. The 2019 model has the highest pass rate of the years with at least 100 tests, at 91%.

Which year Alfa Romeo Giulietta has the best MOT pass rate?

Of the years with at least 100 tests, the 2019 Alfa Romeo Giulietta has the highest MOT pass rate at 91%, while the 2011 model has the lowest at 73%, a 18 point gap. Newer cars usually pass more often simply because they are younger, so compare years of a similar age.