MG ZS SE EV (2023)

Estimated running costs and MOT pass rates from 110 MOT tests in 2024.

Annual Cost

£1,160

£97/month

MOT Pass Rate

85%

Good

Road Tax

£200

Standard rate/year

Est. Insurance

n/a

Electric

Solid Option

85% pass rate, £1,160/year to run. Close to the average across all models.

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Electric3 years old110 tests26k miles avg

Annual Running Costs

Electricity

Home charging at about 7.5p a mile

£555

Road Tax

Standard rate (from April 2017)

£200

MOT Test

£55

Predicted Repairs

£350

Total per year£1,160

Per month£97/mo

Per week£22/wk

Estimates based on 7,400 miles/year (UK average), home charging at about 7.5p a mile, 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

85% 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.

85% of MOT tests on MG ZS SE EVs from 2023 ended in a pass in 2024, when they were about a year old. That's based on 110 tests across the UK, retests included. The average mileage recorded at those tests was 26,034 miles.

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How Does It Compare?

Rank among 2023 models158th of 165(bottom 5%)

Rank among MG models92nd of 155(bottom half)

vs average of all models+3%(82% avg)

vs 2023 models average-10%(95% avg)

vs MG average-1%(86% avg)

Mileage Analysis

26,034

Average miles

7,400

Expected for age

The average 2023 MG ZS SE EV had 26,034 miles on the clock at its 2024 MOT, which is well above the expected 7,400 miles for a 1-year-old car. Check service history carefully, as high-mileage cars need consistent maintenance to stay reliable.

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MG ZS SE EV by Year

Year	Pass Rate	Tests	Avg Mileage
2023	85%	110	26,034 mi
2022	87%	682	48,344 mi
2021	98%	41	37,116 mi

Similar Cars to Consider

Tesla Model 3 Long Range Awd

2021 · Electric

£1,160/year

88%

+3%

Tesla Model 3 Standard Range +

2021 · Electric

£1,160/year

88%

+3%

Nissan Leaf

2021 · Electric

£1,010/year

94%

+9%

Kia Niro 4 + EV

2021 · Electric

£1,010/year

93%

+8%

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About the 2023 MG ZS SE EV

The 2023 MG ZS SE EV is an electric car. Our records list it as electric. 110 MOT tests were recorded on this model in 2024, making it a rare model on UK roads. It sits in the bottom 5% of 2023 models for MOT pass rate.

With an average of 26,034 miles recorded at its 2024 MOT tests, MG ZS SE EV owners cover more miles than the average driver. High-mileage examples should be checked carefully for wear on suspension, brakes, and drivetrain components.

What does it cost to own a 2023 MG ZS SE EV?

Total estimated annual running cost is £1,160 (£97/month), broken down as £555 electricity, £200 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 2023 MG ZS SE EV

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.

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.

Battery Degradation

Medium risk

After 3 years, expect some battery capacity loss. Check the battery health report for state of health (SoH). Below 80% significantly reduces range.

Charging Port

Medium risk

Charging connectors and ports can develop issues from regular use. Check both AC and DC charging work correctly before purchasing.

Software Updates

Low risk

Older EVs may miss out on manufacturer software updates that improve range and features. Check the infotainment system is up to date.

12V Auxiliary Battery

Low risk

EVs still have a standard 12V battery for accessories. These drain faster than in petrol cars and can leave you stranded if flat. Replacement is £100-£200.

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 2023 MG ZS SE EV 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
MG ZS SE EV(2023)	85%	£555	£200	n/a	£1,160
Tesla Model 3 Long Range Awd(2021)	88%	£555	£200	n/a	£1,160same
Tesla Model 3 Standard Range +(2021)	88%	£555	£200	n/a	£1,160same
Nissan Leaf(2021)	94%	£555	£200	n/a	£1,010-£150
Kia Niro 4 + EV(2021)	93%	£555	£200	n/a	£1,010-£150

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 2023 MG ZS SE EV

Is the 2023 MG ZS SE EV reliable?

Good reliability. Occasional issues but generally solid. 85% of MOT tests on 2023 MG ZS SE EVs ended in a pass, from 110 tests (DVSA MOT data for tests in 2024, retests included). That's 3 points above the average of 82% across all models in the same data.

How much does a 2023 MG ZS SE EV cost to run?

Our estimate is £1,160 a year (£97 a month): £555 electricity, £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 2023 MG ZS SE EV?

85% of 110 MOT tests on the 2023 MG ZS SE EV ended in a pass (DVSA MOT data for tests in 2024, retests included). That ranks it 158th of 165 models first registered in 2023 (bottom 5%).

What is the average mileage for a 2023 MG ZS SE EV?

The average mileage recorded at MOT tests on the 2023 MG ZS SE EV is 26,034 miles, which is well above the expected 7,400 miles for a 1-year-old car. Check service history carefully, as high-mileage cars need consistent maintenance to stay reliable.