CarCostCheck

Toyota Corolla (2023)

Estimated running costs and MOT pass rates from 75 MOT tests in 2024.

Annual Cost

£2,086

£174/month

MOT Pass Rate

100%

Excellent

Road Tax

£200

Standard rate/year

Est. Insurance

Grp 18-32

1798cc Hybrid

Great Choice

100% pass rate, £2,086/year to run. 18 points above average.

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Hybrid1798cc3 years old75 tests18k miles avg

Annual Running Costs

Fuel (Hybrid, 1798cc)

~36 mpg (petrol-engine estimate; hybrids usually use less)

£1,631
Road Tax

Standard rate (from April 2017)

£200
MOT Test
£55
Predicted Repairs

Low estimate due to excellent reliability

£200
Total per year£2,086
Per month£174/mo
Per week£40/wk

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

100% MOT pass rate(Excellent)
0%All-model avg: 82%100%

Excellent reliability. Very few MOT failures. That's 18 points above the average of 82% across all models in our data. It also outperforms the Toyota brand average of 84%.

100% of MOT tests on Toyota Corollas from 2023 ended in a pass in 2024, when they were about a year old. That's based on 75 tests across the UK, retests included. The average mileage recorded at those tests was 18,202 miles.

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How Does It Compare?

Rank among 2023 models5th of 165(top 4%)
Rank among Toyota models8th of 970(top 1%)
vs average of all models+18%(82% avg)
vs 2023 models average+5%(95% avg)
vs Toyota average+16%(84% avg)

Mileage Analysis

18,202

Average miles

vs

7,400

Expected for age

The average 2023 Toyota Corolla had 18,202 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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Best Year to Buy?

Of the years with at least 100 tests, the 2020 model has the highest MOT pass rate at 95%, while the 1995 model has the lowest at 67%. The 2023 scores 100%, but cars from 2023 weren't due their first routine MOT until 2026, so its figure isn't compared here. Newer cars usually pass more often simply because they are younger, so compare years of a similar age.

Toyota Corolla by Year

YearPass RateTestsAvg Mileage
2023100%7518,202 mi
202294%40142,043 mi
202194%1,30839,747 mi
202095%2,52457,912 mi
201993%24,00558,242 mi
201895%8648,003 mi
201793%5761,135 mi
201694%7990,072 mi
201589%7690,127 mi
201488%12271,225 mi
201278%32128,314 mi
201180%40100,568 mi
201080%170112,661 mi
200979%2,149118,336 mi
200879%5,732126,408 mi
200777%7,949119,960 mi
200677%21,442106,653 mi
200576%19,418108,282 mi
200473%13,180106,596 mi
200372%9,687104,448 mi
200274%6,605104,736 mi
200176%3,34397,253 mi
200075%2,04697,694 mi
199973%3,483102,510 mi
199872%3,048101,653 mi
199776%1,582102,772 mi
199680%528100,779 mi
199567%52298,779 mi
199476%533104,731 mi
199378%469107,208 mi
199281%414101,100 mi
199184%18081,805 mi
199081%20988,425 mi

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About the 2023 Toyota Corolla

The 2023 Toyota Corolla is a family car. Our records list a 1798cc hybrid engine, though engines vary between versions. 75 MOT tests were recorded on this model in 2024, making it a rare model on UK roads. It ranks in the top 4% of all 2023 models for MOT pass rate.

With an average of 18,202 miles recorded at its 2024 MOT tests, Toyota Corolla owners cover more miles than the average driver. High-mileage examples should be checked carefully for wear on suspension, brakes, and drivetrain components.

2023 Toyota Corolla Fuel Costs

The 1798cc hybrid engine offers a reasonable balance between performance and economy. Our estimate uses around 36 mpg, the figure for a petrol engine of this size, which works out to roughly £1,631 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 2023 Toyota Corolla?

Total estimated annual running cost is £2,086 (£174/month), broken down as £1,631 fuel, £200 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 100% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.

Toyota Corolla Reliability Trend

Newer Toyota Corollas pass their MOT more often than older ones, by 5 percentage points on average, which is mostly down to age and wear.

Buying a Used 2023 Toyota Corolla

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 2020 model has the highest pass rate at 95%. Note: with only 75 tests in our data, these figures should be treated as indicative rather than definitive.

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

Low risk

After 3 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 risk

The inverter converts DC to AC for the electric motor. Failures are expensive (£1,500+) but relatively rare. Listen for unusual buzzing sounds.

Regenerative Braking

Low risk

Brake discs can corrode from reduced use (the electric motor handles most braking). Surface rust is normal but deep pitting needs attention.

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 Toyota Corolla stacks up against similar cars for estimated annual running costs, insurance group, and tax.

CarPass RateFuel/yrTax/yrEst. Ins. GroupTotal/yr
Toyota Corolla(2023)100%£1,631£200Grp 18-32£2,086
Volvo XC40(2021)93%£1,398£200Grp 12-25£1,853-£233
Toyota C-HR(2021)95%£1,631£200Grp 18-32£2,086same
Hyundai Ioniq(2021)91%£1,398£200Grp 12-25£1,853-£233
MINI Cooper S(2021)93%£1,398£200Grp 12-25£1,853-£233

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 Toyota Corolla

Is the 2023 Toyota Corolla reliable?

Excellent reliability. Very few MOT failures. 100% of MOT tests on 2023 Toyota Corollas ended in a pass, from 75 tests (DVSA MOT data for tests in 2024, retests included). That's 18 points above the average of 82% across all models in the same data.

How much does a 2023 Toyota Corolla cost to run?

Our estimate is £2,086 a year (£174 a month): £1,631 fuel, £200 road tax, £55 MOT and £200 predicted repairs, based on 7,400 miles a year. Insurance is not included.

What is the MOT pass rate for a 2023 Toyota Corolla?

100% of 75 MOT tests on the 2023 Toyota Corolla ended in a pass (DVSA MOT data for tests in 2024, retests included). That ranks it 5th of 165 models first registered in 2023 (top 4%).

Which year Toyota Corolla has the best MOT pass rate?

Of the years with at least 100 tests, the 2020 Toyota Corolla has the highest MOT pass rate at 95% and the 1995 the lowest at 67%. Newer cars usually pass more often simply because they are younger and have done fewer miles.

What is the average mileage for a 2023 Toyota Corolla?

The average mileage recorded at MOT tests on the 2023 Toyota Corolla is 18,202 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.

Related Toyota Models

Explore other Toyota cars or similar models in the same category.

Related Guides

In-depth articles relevant to the Toyota Corolla.

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