CarCostCheck

KIA STONIC MAXX (2019)

Running costs, common problems, and reliability data based on 417 real MOT tests in 2024.

MOT Pass Rate

93%

Total Tests (2024)

417

Avg Mileage

31,634 mi

Est. Annual Cost

£1,400

Is the 2019 KIA STONIC MAXX reliable?

Excellent reliability. Very few MOT failures. That's 11 points above the national average of 82%. It also outperforms the KIA brand average of 86%.

At 5 years old, 93% of KIA STONIC MAXXs from 2019 passed their MOT first time in 2024. That's based on 417 tests across the UK. The average mileage at this age is 31,634 miles.

How does the 2019 KIA STONIC MAXX compare?

Rank among all 2019 cars443th out of 1,419(top 31%)
Rank among all KIA models127th out of 472(top 27%)
vs national average+11% (82% avg)
vs 2019 cars average+3% (90% avg)
vs KIA average+7% (86% avg)

Mileage Analysis

The average 2019 KIA STONIC MAXX has 31,634 miles on the clock, which is in line with the expected 37,000 miles for a 5-year-old car, suggesting normal everyday use.

How much does a 2019 KIA STONIC MAXX cost to run?

Fuel (Petrol, 998cc)
£955
🏛️Road Tax
£190
🔧MOT Test
£55
🛠️Predicted Repairs
£200
Total per year£1,400
Per month£117/mo

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

KIA STONIC MAXX by Year

YearPass RateTestsAvg Mileage
202092%77526,987 mi
201993%41731,634 mi

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About the 2019 KIA STONIC MAXX

The 2019 KIA STONIC MAXX is a city car with a 998cc petrol engine. 417 of these vehicles were MOT tested in 2024, making it a less common model in the UK market. Among all cars from 2019, the average MOT pass rate is 90%, and this model beats that benchmark.

With an average of 31,634 miles at 5 years old, KIA STONIC MAXX owners drive about as much as the UK average.

2019 KIA STONIC MAXX Fuel Costs

The modest 998cc petrol engine keeps fuel costs low, which is a real advantage for a city car. Expect around 50 mpg in mixed driving, which works out to roughly £955 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).

What does it cost to own a 2019 KIA STONIC MAXX?

Total estimated annual running cost is £1,400 117/month), broken down as £955 fuel, £190 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 93% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.

Buying a Used 2019 KIA STONIC MAXX

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

Alternatives to the 2019 KIA STONIC MAXX

The KIA STONIC MAXX is actually the most reliable option among similar petrol city cars from this era. Here are comparable petrol cars with similar engines: