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KIA SPORTAGE 3 CRDI ISG MHEV (2021)

Running costs, common problems, and reliability data based on 504 real MOT tests in 2024.

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MOT Pass Rate

87%

Total Tests (2024)

504

Avg Mileage

28,663 mi

Est. Annual Cost

£1,732

Is the 2021 KIA SPORTAGE 3 CRDI ISG MHEV reliable?

Good reliability. Occasional issues but generally solid. That's close to the national average of 82%.

At 3 years old, 87% of KIA SPORTAGE 3 CRDI ISG MHEVs from 2021 passed their MOT first time in 2024. That's based on 504 tests across the UK. The average mileage at this age is 28,663 miles.

How does the 2021 KIA SPORTAGE 3 CRDI ISG MHEV compare?

Rank among all 2021 cars2948th out of 3,373(top 87%)
Rank among all KIA models314th out of 472(top 67%)
vs national average+5% (82% avg)
vs 2021 cars average-5% (92% avg)
vs KIA average+1% (86% avg)

Mileage Analysis

The average 2021 KIA SPORTAGE 3 CRDI ISG MHEV has 28,663 miles on the clock, which is above the expected 22,200 miles for a 3-year-old car. Higher-mileage cars often have more motorway miles, which is generally less harmful than stop-start urban driving.

Best year to buy a KIA SPORTAGE 3 CRDI ISG MHEV?

The most reliable year is the 2020 model with a 89% MOT pass rate, while the 2021 model has the lowest at 87%. Consider a different year if reliability is a priority.

How much does a 2021 KIA SPORTAGE 3 CRDI ISG MHEV cost to run?

⛽Fuel (Petrol, 1598cc)
£1,137
🏛️Road Tax
£190
🔧MOT Test
£55
🛠️Predicted Repairs
£350
Total per year£1,732
Per month£144/mo

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

KIA SPORTAGE 3 CRDI ISG MHEV by Year

YearPass RateTestsAvg Mileage
202187%50428,663 mi
202089%45434,249 mi

Checking a specific KIA SPORTAGE 3 CRDI ISG MHEV?

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About the 2021 KIA SPORTAGE 3 CRDI ISG MHEV

The 2021 KIA SPORTAGE 3 CRDI ISG MHEV is a small family car with a 1598cc petrol engine. 504 of these vehicles were MOT tested in 2024, making it a less common model in the UK market. It sits in the bottom 87% of 2021 cars for MOT pass rates.

With an average of 28,663 miles at 3 years old, KIA SPORTAGE 3 CRDI ISG MHEV owners cover more miles than the average driver.

2021 KIA SPORTAGE 3 CRDI ISG MHEV Fuel Costs

The 1598cc petrol engine offers a reasonable balance between performance and economy. Expect around 42 mpg in mixed driving, which works out to roughly £1,137 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).

What does it cost to own a 2021 KIA SPORTAGE 3 CRDI ISG MHEV?

Total estimated annual running cost is £1,732 (£144/month), broken down as £1137 fuel, £190 road tax, £55 MOT, and £350 predicted repairs. Repair costs are moderate, reflecting the 87% pass rate. Keeping on top of servicing will help avoid surprises.

Buying a Used 2021 KIA SPORTAGE 3 CRDI ISG MHEV

At 3 years old, this is still relatively fresh. You may find examples with remaining manufacturer warranty. Depreciation is slowing but hasn't bottomed out yet.

Alternatives to the 2021 KIA SPORTAGE 3 CRDI ISG MHEV

If reliability is your priority, there are 4 similar cars with a higher MOT pass rate. Here are comparable petrol cars with similar engines: