Hyundai i30 (2015)

Estimated running costs and MOT pass rates from 22,475 MOT tests in 2024.

Annual Cost

£1,794

£150/month

MOT Pass Rate

80%

Good

Road Tax

£170

Estimated/year

Est. Insurance

Grp 12-25

1582cc Diesel

Solid Option

80% pass rate, £1,794/year to run. Close to the average across all models.

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Diesel1582cc11 years old22,475 tests75k miles avg

Annual Running Costs

Fuel (Diesel, 1582cc)

~55 mpg

£1,219

Road Tax

Estimated CO2 band

£170

MOT Test

£55

Predicted Repairs

£350

Total per year£1,794

Per month£150/mo

Per week£35/wk

Estimates based on 7,400 miles/year (UK average), diesel at 199.33p a litre (GOV.UK weekly average, week of 19 October 2026), GOV.UK road tax rates and repair likelihood from MOT data. Insurance not included.

Reliability Verdict

80% MOT pass rate(Good)

0%All-model avg: 82%100%

Good reliability. Occasional issues but generally solid. That's close to the average of 82% across all models in our data.

80% of MOT tests on Hyundai i30s from 2015 ended in a pass in 2024, when they were about 9 years old. That's based on 22,475 tests across the UK, retests included. The average mileage recorded at those tests was 75,419 miles.

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How Does It Compare?

Rank among 2015 models394th of 515(bottom 24%)

Rank among Hyundai models252nd of 414(bottom half)

vs average of all models-2%(82% avg)

vs 2015 models average-3%(83% avg)

vs Hyundai average-3%(83% avg)

Mileage Analysis

75,419

Average miles

66,600

Expected for age

The average 2015 Hyundai i30 had 75,419 miles on the clock at its 2024 MOT, which is in line with the expected 66,600 miles for a 9-year-old car, suggesting normal everyday use.

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Best Year to Buy?

Of the years with at least 100 tests, the 2019 model has the highest MOT pass rate at 91%, while the 2008 model has the lowest at 69%. The 2015 scores 80%. Newer cars usually pass more often simply because they are younger, so compare years of a similar age.

Hyundai i30 by Year

Year	Pass Rate	Tests	Avg Mileage
2021	91%	740	25,921 mi
2020	91%	3,228	34,148 mi
2019	91%	8,099	37,131 mi
2018	89%	12,719	48,610 mi
2017	86%	11,379	57,974 mi
2016	82%	15,560	67,978 mi
2015	80%	22,475	75,419 mi
2014	75%	17,337	83,134 mi
2013	73%	19,198	89,948 mi
2012	72%	15,885	96,956 mi
2011	72%	16,039	92,478 mi
2010	71%	19,076	96,511 mi
2009	72%	15,958	95,663 mi
2008	69%	4,656	110,815 mi
2007	70%	1,546	105,650 mi

Similar Cars to Consider

Ford Fiesta

2013 · 1399cc Diesel

£1,944/year

77%

-3%

Volkswagen Golf

2017 · 1598cc Diesel

£1,674/year

91%

+11%

Vauxhall Astra

2013 · 1700cc Diesel

£2,227/year

79%

-1%

Mercedes A-Class

2017 · 1461cc Diesel

£1,824/year

88%

+8%

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About the 2015 Hyundai i30

The 2015 Hyundai i30 is a small family car. Our records list a 1582cc diesel engine, though engines vary between versions. 22,475 MOT tests were recorded on this model in 2024, making it one of the most commonly tested models on UK roads. It sits in the bottom 24% of 2015 models for MOT pass rate.

With an average of 75,419 miles recorded at its 2024 MOT tests, Hyundai i30 owners drive about as much as the UK average.

2015 Hyundai i30 Fuel Costs

The 1582cc diesel engine offers a reasonable balance between performance and economy. Expect around 55 mpg in mixed driving, which works out to roughly £1,219 per year with diesel at 199.33p per litre (GOV.UK weekly average, week of 19 October 2026; 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 2015 Hyundai i30?

Total estimated annual running cost is £1,794 (£150/month), broken down as £1,219 fuel, £170 road tax, £55 MOT, and £350 predicted repairs. Repair costs are moderate, reflecting the 80% pass rate. Keeping on top of servicing will help avoid surprises.

Hyundai i30 Reliability Trend

Newer Hyundai i30s pass their MOT more often than older ones, by 14 percentage points on average, which is mostly down to age and wear.

Buying a Used 2015 Hyundai i30

At 11 years old, the Hyundai i30 is firmly in budget territory. Purchase prices are low, but check for rust, worn suspension bushes, and electrical gremlins. A full service history is especially valuable at this age. If you're flexible on year, the 2019 model has the highest pass rate at 91%. With 22,475 MOT tests in our data, there's strong statistical confidence in these figures.

What the 2015 Hyundai i30 Fails Its MOT On

Share of the 4,369 MOT tests on the 2015 Hyundai i30 that failed at the first attempt in 2025, next to all cars and vans of the same age.

Lights and electrics46%
Same age: 32% (fails on this more often)
Brakes37%
Same age: 21% (fails on this more often)
Tyres25%
Same age: 25%
Suspension18%
Same age: 32% (fails on this less often)

DVSA anonymised MOT data for 2025; a test that failed on two areas counts in both. How we count it · Hyundai i30 reliability, common problems and years to avoid

Common Issues to Watch For

These are typical issues for cars of this age, fuel type and engine size, not faults recorded on this model's MOT tests. Use them as a checklist when you view one.

DPF (Diesel Particulate Filter)

Watch out

Short journeys clog the DPF. Replacement costs £1,000-£2,500. Check the DPF warning light and ask about driving patterns.

Turbo Wear

Watch out

Diesel turbos work harder and wear faster. Listen for whining noises and check for oil leaks around the turbo housing.

AdBlue System

Medium risk

Post-2015 diesels use AdBlue for emissions. Sensor failures and tank heater issues are common. Budget £200-£500 for repairs.

EGR Valve

Watch out

Exhaust Gas Recirculation valves clog with carbon deposits, causing rough running and poor economy. Cleaning costs £150-£300, replacement £300-£600.

Rust and Corrosion

Watch out

At 10+ years, check wheel arches, sills, subframe, and brake lines for rust. Structural corrosion is an MOT failure. Prevention is far cheaper than repair.

Suspension Bushings

Watch out

Rubber suspension bushes harden and crack with age, causing knocking noises and vague handling. A full refresh costs £300-£800 depending on the car.

Service History

Low risk

Always request a full service history. Regular servicing is the single best indicator of how well a car has been maintained, regardless of mileage.

Running Costs Compared

How the 2015 Hyundai i30 stacks up against similar cars for estimated annual running costs, insurance group, and tax.

Car	Pass Rate	Fuel/yr	Tax/yr	Est. Ins. Group	Total/yr
Hyundai i30(2015)	80%	£1,219	£170	Grp 12-25	£1,794
Ford Fiesta(2013)	77%	£1,219	£170	Grp 8-20	£1,944+£150
Volkswagen Golf(2017)	91%	£1,219	£200	Grp 12-25	£1,674-£120
Vauxhall Astra(2013)	79%	£1,397	£275	Grp 18-32	£2,227+£433
Mercedes A-Class(2017)	88%	£1,219	£200	Grp 12-25	£1,824+£30

Estimates based on 7,400 miles/year, GOV.UK average pump prices for the week of 19 October 2026, GOV.UK road tax rates and MOT data. Insurance groups are our rough estimate from engine size, not official groups. Actual costs vary by driver, location, and usage.

Questions about the 2015 Hyundai i30

Is the 2015 Hyundai i30 reliable?

Good reliability. Occasional issues but generally solid. 80% of MOT tests on 2015 Hyundai i30s ended in a pass, from 22,475 tests (DVSA MOT data for tests in 2024, retests included). That's 2 points below the average of 82% across all models in the same data.

How much does a 2015 Hyundai i30 cost to run?

Our estimate is £1,794 a year (£150 a month): £1,219 fuel, £170 road tax, £55 MOT and £350 predicted repairs, based on 7,400 miles a year. Insurance is not included.

What is the MOT pass rate for a 2015 Hyundai i30?

80% of 22,475 MOT tests on the 2015 Hyundai i30 ended in a pass (DVSA MOT data for tests in 2024, retests included). That ranks it 394th of 515 models first registered in 2015 (bottom 24%).

Which year Hyundai i30 has the best MOT pass rate?

Of the years with at least 100 tests, the 2019 Hyundai i30 has the highest MOT pass rate at 91% and the 2008 the lowest at 69%. Newer cars usually pass more often simply because they are younger and have done fewer miles.

What is the average mileage for a 2015 Hyundai i30?

The average mileage recorded at MOT tests on the 2015 Hyundai i30 is 75,419 miles, which is in line with the expected 66,600 miles for a 9-year-old car, suggesting normal everyday use.