ALFA ROMEO GIULIETTA (2018)
Running costs, common problems, and reliability data based on 1,441 real MOT tests in 2024.
MOT Pass Rate
90%
Total Tests (2024)
1,441
Avg Mileage
44,818 mi
Est. Annual Cost
£1,482
Is the 2018 ALFA ROMEO GIULIETTA reliable?
Excellent reliability. Very few MOT failures. That's 8 points above the national average of 82%. It also outperforms the ALFA ROMEO brand average of 80%.
At 6 years old, 90% of ALFA ROMEO GIULIETTAs from 2018 passed their MOT first time in 2024. That's based on 1,441 tests across the UK. The average mileage at this age is 44,818 miles.
How does the 2018 ALFA ROMEO GIULIETTA compare?
Mileage Analysis
The average 2018 ALFA ROMEO GIULIETTA has 44,818 miles on the clock, which is in line with the expected 44,400 miles for a 6-year-old car, suggesting normal everyday use.
Best year to buy a ALFA ROMEO GIULIETTA?
The most reliable year is the 2019 model with a 91% MOT pass rate, while the 2011 model has the lowest at 73%. The 2018 sits between the two at 90%.
How much does a 2018 ALFA ROMEO GIULIETTA cost to run?
Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT pass rate data. Insurance not included.
ALFA ROMEO GIULIETTA by Year
Checking a specific ALFA ROMEO GIULIETTA?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2018 ALFA ROMEO GIULIETTA
The 2018 ALFA ROMEO GIULIETTA is a premium with a 1956cc diesel engine. 1,441 of these vehicles were MOT tested in 2024, making it a reasonably common sight on UK roads. Among all cars from 2018, the average MOT pass rate is 89%, and this model beats that benchmark.
With an average of 44,818 miles at 6 years old, ALFA ROMEO GIULIETTA owners drive about as much as the UK average.
2018 ALFA ROMEO GIULIETTA Fuel Costs
The 1956cc diesel engine offers a reasonable balance between performance and economy. Expect around 48 mpg in mixed driving, which works out to roughly £1,037 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 2018 ALFA ROMEO GIULIETTA?
Total estimated annual running cost is £1,482 (£124/month), broken down as £1037 fuel, £190 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 90% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.
ALFA ROMEO GIULIETTA Reliability Trend
Newer ALFA ROMEO GIULIETTAs show better MOT pass rates than older ones, with an average improvement of 11 percentage points.
Buying a Used 2018 ALFA ROMEO GIULIETTA
At 6 years old, the ALFA ROMEO GIULIETTA offers good value with plenty of life remaining. Most manufacturer warranties will have expired, so a pre-purchase inspection is worth the cost. If you're flexible on year, the 2019 model has the highest pass rate at 91%.
Alternatives to the 2018 ALFA ROMEO GIULIETTA
If reliability is your priority, there are 2 similar cars with a higher MOT pass rate. Here are comparable diesel cars with similar engines:
- VOLKSWAGEN GOLF (2017) 91% pass rate (+1%) from 127,682 tests
- FORD FOCUS (2019) 89% pass rate (-1%) from 93,803 tests
- MERCEDES A (2019) 91% pass rate (+1%) from 89,588 tests
- MERCEDES A-CLASS (2017) 88% pass rate (-2%) from 82,055 tests