CarCostCheck

HYUNDAI I30 PREMIUM MHEV CRDI AUTO (2021)

Running costs, common problems, and reliability data based on 54 real MOT tests in 2024.

MOT Pass Rate

85%

Total Tests (2024)

54

Avg Mileage

24,303 mi

Est. Annual Cost

£1,500

Is the 2021 HYUNDAI I30 PREMIUM MHEV CRDI AUTO reliable?

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

At 3 years old, 85% of HYUNDAI I30 PREMIUM MHEV CRDI AUTOs from 2021 passed their MOT first time in 2024. That's based on 54 tests across the UK. The average mileage at this age is 24,303 miles.

How does the 2021 HYUNDAI I30 PREMIUM MHEV CRDI AUTO compare?

Rank among all 2021 cars3139th out of 3,373(top 93%)
Rank among all HYUNDAI models237th out of 417(top 57%)
vs national average+3% (82% avg)
vs 2021 cars average-7% (92% avg)
vs HYUNDAI average+2% (83% avg)

Mileage Analysis

The average 2021 HYUNDAI I30 PREMIUM MHEV CRDI AUTO has 24,303 miles on the clock, which is in line with the expected 22,200 miles for a 3-year-old car, suggesting normal everyday use.

How much does a 2021 HYUNDAI I30 PREMIUM MHEV CRDI AUTO cost to run?

Fuel (Diesel, 1598cc)
£905
🏛️Road Tax
£190
🔧MOT Test
£55
🛠️Predicted Repairs
£350
Total per year£1,500
Per month£125/mo

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

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About the 2021 HYUNDAI I30 PREMIUM MHEV CRDI AUTO

The 2021 HYUNDAI I30 PREMIUM MHEV CRDI AUTO is a small family car with a 1598cc diesel engine. 54 of these vehicles were MOT tested in 2024, making it a rare model on UK roads. It sits in the bottom 93% of 2021 cars for MOT pass rates.

With an average of 24,303 miles at 3 years old, HYUNDAI I30 PREMIUM MHEV CRDI AUTO owners drive about as much as the UK average.

2021 HYUNDAI I30 PREMIUM MHEV CRDI AUTO Fuel Costs

The 1598cc diesel engine offers a reasonable balance between performance and economy. Expect around 55 mpg in mixed driving, which works out to roughly £905 per year at current diesel prices of 148p per litre (based on 7,400 miles per year).

What does it cost to own a 2021 HYUNDAI I30 PREMIUM MHEV CRDI AUTO?

Total estimated annual running cost is £1,500 125/month), broken down as £905 fuel, £190 road tax, £55 MOT, and £350 predicted repairs. Repair costs are moderate, reflecting the 85% pass rate. Keeping on top of servicing will help avoid surprises.

Buying a Used 2021 HYUNDAI I30 PREMIUM MHEV CRDI AUTO

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. Note: with only 54 tests in our data, these figures should be treated as indicative rather than definitive.

Alternatives to the 2021 HYUNDAI I30 PREMIUM MHEV CRDI AUTO

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