Hyundai Ioniq SE Connect HEV S-A (2020)
Estimated running costs and MOT pass rates from 508 MOT tests in 2024.
Annual Cost
£2,003
£167/month
MOT Pass Rate
88%
Good
Road Tax
£200
Standard rate/year
Est. Insurance
Grp 12-25
1580cc Hybrid
Solid Option
88% pass rate, £2,003/year to run. 6 points above average.
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Annual Running Costs
~42 mpg (petrol-engine estimate; hybrids usually use less)
Standard rate (from April 2017)
Estimates based on 7,400 miles/year (UK average), petrol at 174.57p 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. Cars registered from April 2017 pay the £200 standard rate, plus £440 a year for five years (from the second year) if they cost over £40,000 new (over £50,000 for electric cars).
Reliability Verdict
Good reliability. Occasional issues but generally solid. That's 6 points above the average of 82% across all models in our data. It also outperforms the Hyundai brand average of 83%.
88% of MOT tests on Hyundai Ioniq SE Connect HEV S-As from 2020 ended in a pass in 2024, when they were about 4 years old. That's based on 508 tests across the UK, retests included. The average mileage recorded at those tests was 51,651 miles.
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How Does It Compare?
Mileage Analysis
51,651
Average miles
29,600
Expected for age
The average 2020 Hyundai Ioniq SE Connect HEV S-A had 51,651 miles on the clock at its 2024 MOT, which is well above the expected 29,600 miles for a 4-year-old car. Check service history carefully, as high-mileage cars need consistent maintenance to stay reliable.
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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 92%, while the 2021 model has the lowest at 86%. The 2020 scores 88%. Newer cars usually pass more often simply because they are younger, so compare years of a similar age.
Hyundai Ioniq SE Connect HEV S-A by Year
Similar Cars to Consider
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About the 2020 Hyundai Ioniq SE Connect HEV S-A
The 2020 Hyundai Ioniq SE Connect HEV S-A is a small family car. Our records list a 1580cc hybrid engine, though engines vary between versions. 508 MOT tests were recorded on this model in 2024, making it a less common model in the UK market. It sits in the bottom 19% of 2020 models for MOT pass rate.
With an average of 51,651 miles recorded at its 2024 MOT tests, Hyundai Ioniq SE Connect HEV S-A owners cover more miles than the average driver. High-mileage examples should be checked carefully for wear on suspension, brakes, and drivetrain components.
2020 Hyundai Ioniq SE Connect HEV S-A Fuel Costs
The 1580cc hybrid engine offers a reasonable balance between performance and economy. Our estimate uses around 42 mpg, the figure for a petrol engine of this size, which works out to roughly £1,398 per year with petrol at 174.57p per litre (GOV.UK weekly average, week of 19 October 2026; based on 7,400 miles per year). As a hybrid it should use less than that, and real-world fuel costs depend a lot on how much electric-only driving you do.
What does it cost to own a 2020 Hyundai Ioniq SE Connect HEV S-A?
Total estimated annual running cost is £2,003 (£167/month), broken down as £1,398 fuel, £200 road tax, £55 MOT, and £350 predicted repairs. Repair costs are moderate, reflecting the 88% pass rate. Keeping on top of servicing will help avoid surprises.
Hyundai Ioniq SE Connect HEV S-A Reliability Trend
Older Hyundai Ioniq SE Connect HEV S-As tend to have better MOT pass rates than newer ones, with an average decline of 5 percentage points across model years.
Buying a Used 2020 Hyundai Ioniq SE Connect HEV S-A
At 6 years old, the Hyundai Ioniq SE Connect HEV S-A 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 92%.
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.
Hybrid Battery Health
Medium riskAfter 6 years, hybrid battery capacity may have reduced. A full replacement costs £2,000-£4,000, though reconditioning is cheaper at £500-£1,500.
Inverter and Power Electronics
Low riskThe inverter converts DC to AC for the electric motor. Failures are expensive (£1,500+) but relatively rare. Listen for unusual buzzing sounds.
Regenerative Braking
Medium riskBrake discs can corrode from reduced use (the electric motor handles most braking). Surface rust is normal but deep pitting needs attention.
Service History
Low riskAlways 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 2020 Hyundai Ioniq SE Connect HEV S-A 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 Ioniq SE Connect HEV S-A(2020) | 88% | £1,398 | £200 | Grp 12-25 | £2,003 |
| Mercedes C(2018) | 90% | £1,631 | £200 | Grp 18-32 | £2,086+£83 |
| Toyota Yaris(2018) | 91% | £1,398 | £200 | Grp 8-20 | £1,853-£150 |
| MINI Cooper S(2019) | 92% | £1,398 | £200 | Grp 12-25 | £1,853-£150 |
| Land Rover Range Rover Sport(2019) | 94% | £1,631 | £200 | Grp 18-32 | £2,086+£83 |
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 2020 Hyundai Ioniq SE Connect HEV S-A
Is the 2020 Hyundai Ioniq SE Connect HEV S-A reliable?
Good reliability. Occasional issues but generally solid. 88% of MOT tests on 2020 Hyundai Ioniq SE Connect HEV S-As ended in a pass, from 508 tests (DVSA MOT data for tests in 2024, retests included). That's 6 points above the average of 82% across all models in the same data.
How much does a 2020 Hyundai Ioniq SE Connect HEV S-A cost to run?
Our estimate is £2,003 a year (£167 a month): £1,398 fuel, £200 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 2020 Hyundai Ioniq SE Connect HEV S-A?
88% of 508 MOT tests on the 2020 Hyundai Ioniq SE Connect HEV S-A ended in a pass (DVSA MOT data for tests in 2024, retests included). That ranks it 2085th of 2,554 models first registered in 2020 (bottom 19%).
Which year Hyundai Ioniq SE Connect HEV S-A has the best MOT pass rate?
Of the years with at least 100 tests, the 2019 Hyundai Ioniq SE Connect HEV S-A has the highest MOT pass rate at 92% and the 2021 the lowest at 86%. Newer cars usually pass more often simply because they are younger and have done fewer miles.
What is the average mileage for a 2020 Hyundai Ioniq SE Connect HEV S-A?
The average mileage recorded at MOT tests on the 2020 Hyundai Ioniq SE Connect HEV S-A is 51,651 miles, which is well above the expected 29,600 miles for a 4-year-old car. Check service history carefully, as high-mileage cars need consistent maintenance to stay reliable.
Related Hyundai Models
Explore other Hyundai cars or similar models in the same category.
Hyundai Tucson
2019 · 1591cc Petrol
Hyundai i10
2014 · 1248cc Petrol
Hyundai ix35
2014 · 2000cc Diesel
Mercedes C
2018 · 1991cc Hybrid
Toyota Yaris
2018 · 1349cc Hybrid
MINI Cooper S
2019 · 1499cc Hybrid
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