MAZDA CX-30 100TH ANNIVERSRY ED MHEV (2021)
Running costs, common problems, and reliability data based on 111 real MOT tests in 2024.
MOT Pass Rate
96%
Total Tests (2024)
111
Avg Mileage
20,133 mi
Est. Annual Cost
£1,772
Is the 2021 MAZDA CX-30 100TH ANNIVERSRY ED MHEV reliable?
Excellent reliability. Very few MOT failures. That's 14 points above the national average of 82%. It also outperforms the MAZDA brand average of 81%.
At 3 years old, 96% of MAZDA CX-30 100TH ANNIVERSRY ED MHEVs from 2021 passed their MOT first time in 2024. That's based on 111 tests across the UK. The average mileage at this age is 20,133 miles.
How does the 2021 MAZDA CX-30 100TH ANNIVERSRY ED MHEV compare?
Mileage Analysis
The average 2021 MAZDA CX-30 100TH ANNIVERSRY ED MHEV has 20,133 miles on the clock, which is in line with the expected 22,200 miles for a 3-year-old car, suggesting normal everyday use.
Best year to buy a MAZDA CX-30 100TH ANNIVERSRY ED MHEV?
The most reliable year is the 2020 model with a 97% MOT pass rate, while the 2021 model has the lowest at 96%. Consider a different year if reliability is a priority.
How much does a 2021 MAZDA CX-30 100TH ANNIVERSRY ED MHEV cost to run?
Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT pass rate data. Insurance not included.
MAZDA CX-30 100TH ANNIVERSRY ED MHEV by Year
Checking a specific MAZDA CX-30 100TH ANNIVERSRY ED MHEV?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2021 MAZDA CX-30 100TH ANNIVERSRY ED MHEV
The 2021 MAZDA CX-30 100TH ANNIVERSRY ED MHEV is a family car with a 1998cc petrol engine. 111 of these vehicles were MOT tested in 2024, making it a rare model on UK roads. It ranks in the top 19% of all 2021 cars for reliability.
With an average of 20,133 miles at 3 years old, MAZDA CX-30 100TH ANNIVERSRY ED MHEV owners drive about as much as the UK average.
2021 MAZDA CX-30 100TH ANNIVERSRY ED MHEV Fuel Costs
The 1998cc petrol engine offers a reasonable balance between performance and economy. Expect around 36 mpg in mixed driving, which works out to roughly £1,327 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).
What does it cost to own a 2021 MAZDA CX-30 100TH ANNIVERSRY ED MHEV?
Total estimated annual running cost is £1,772 (£148/month), broken down as £1327 fuel, £190 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 96% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.
Buying a Used 2021 MAZDA CX-30 100TH ANNIVERSRY ED MHEV
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.
Alternatives to the 2021 MAZDA CX-30 100TH ANNIVERSRY ED MHEV
The MAZDA CX-30 100TH ANNIVERSRY ED MHEV is actually the most reliable option among similar petrol family cars from this era. Here are comparable petrol cars with similar engines:
- VOLKSWAGEN GOLF (2019) 92% pass rate (-4%) from 89,653 tests
- NISSAN QASHQAI (2020) 93% pass rate (-3%) from 52,321 tests
- MINI COOPER (2019) 92% pass rate (-4%) from 52,140 tests
- HYUNDAI TUCSON (2019) 90% pass rate (-6%) from 42,920 tests