CarCostCheck

MG HS EXCITE PHEV AUTO (2021)

Running costs, common problems, and reliability data based on 753 real MOT tests in 2024.

MOT Pass Rate

94%

Total Tests (2024)

753

Avg Mileage

28,001 mi

Est. Annual Cost

£1,582

Is the 2021 MG HS EXCITE PHEV AUTO reliable?

Excellent reliability. Very few MOT failures. That's 12 points above the national average of 82%. It also outperforms the MG brand average of 86%.

At 3 years old, 94% of MG HS EXCITE PHEV AUTOs from 2021 passed their MOT first time in 2024. That's based on 753 tests across the UK. The average mileage at this age is 28,001 miles.

How does the 2021 MG HS EXCITE PHEV AUTO compare?

Rank among all 2021 cars1201th out of 3,373(top 36%)
Rank among all MG models27th out of 155(top 17%)
vs national average+12% (82% avg)
vs 2021 cars average+2% (92% avg)
vs MG average+8% (86% avg)

Mileage Analysis

The average 2021 MG HS EXCITE PHEV AUTO has 28,001 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 MG HS EXCITE PHEV AUTO?

The most reliable year is the 2022 model with a 95% MOT pass rate, while the 2020 model has the lowest at 93%. The 2021 sits between the two at 94%.

How much does a 2021 MG HS EXCITE PHEV AUTO cost to run?

Fuel (Hybrid, 1490cc)
£1,137
🏛️Road Tax
£190
🔧MOT Test
£55
🛠️Predicted Repairs
£200
Total per year£1,582
Per month£132/mo

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

MG HS EXCITE PHEV AUTO by Year

YearPass RateTestsAvg Mileage
202390%3932,383 mi
202295%6525,161 mi
202194%75328,001 mi
202093%7538,981 mi

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About the 2021 MG HS EXCITE PHEV AUTO

The 2021 MG HS EXCITE PHEV AUTO is a small family car with a 1490cc hybrid engine. 753 of these vehicles were MOT tested in 2024, making it a less common model in the UK market. Among all cars from 2021, the average MOT pass rate is 92%, and this model beats that benchmark.

With an average of 28,001 miles at 3 years old, MG HS EXCITE PHEV AUTO owners cover more miles than the average driver.

2021 MG HS EXCITE PHEV AUTO Fuel Costs

The 1490cc hybrid 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 hybrid prices of 142p per litre (based on 7,400 miles per year). As a hybrid, real-world fuel costs will vary significantly depending on how much electric-only driving you do.

What does it cost to own a 2021 MG HS EXCITE PHEV AUTO?

Total estimated annual running cost is £1,582 132/month), broken down as £1137 fuel, £190 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 94% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.

MG HS EXCITE PHEV AUTO Reliability Trend

The MG HS EXCITE PHEV AUTO has maintained consistent MOT pass rates across model years, varying by only 2 percentage points.

Buying a Used 2021 MG HS EXCITE PHEV 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. If you're flexible on year, the 2022 model has the highest pass rate at 95%.

Alternatives to the 2021 MG HS EXCITE PHEV AUTO

The MG HS EXCITE PHEV AUTO is actually the most reliable option among similar hybrid small family cars from this era. Here are comparable hybrid cars with similar engines: