Mazda Cx-30 gt sport mhev 4x4 auto
Reliability, running costs, and MOT data across 2 years from 251 real MOT tests.
Avg Pass Rate
96%
Total Tests
251
Best Year
2021 (98%)
Years Covered
2
About the Mazda Cx-30 gt sport mhev 4x4 auto
The Mazda Cx-30 gt sport mhev 4x4 auto has been tested 251 times in 2026 MOT data across 2 model years (2020 to 2021), with an average pass rate of 96%. That's comfortably above the national average of 82%, making it a reliable choice. Available as petrol.
Best and Worst Years
The 2021 model is the most reliable with a 98% pass rate from 46 tests. The 2020 model has the lowest at 94%. With just a 4 point spread, the Cx-30 gt sport mhev 4x4 auto is consistently reliable regardless of year.
Mileage Across Years
The oldest model in our data (2020) averages 26,498 miles, while the newest (2021) averages 18,175 miles.
Compared to the Mazda brand average of 81%, the Cx-30 gt sport mhev 4x4 auto performs 15 points better, making it one of the more reliable options in the Mazda range.
Estimated Running Costs
Based on 7,400 miles/year, current fuel prices, and MOT pass rate data. Insurance not included.
Full 2021 detailsHow reliable is the Mazda Cx-30 gt sport mhev 4x4 auto?
Mazda Cx-30 gt sport mhev 4x4 auto by Year
Click any year to see detailed running costs, reliability data, and comparisons with similar cars.
Mazda Cx-30 gt sport mhev 4x4 auto Guides & Articles
20 Most Reliable Used Cars UK 2026: Real MOT Pass Rate Rankings
10 min read
ReliabilityMost Reliable Used Cars UK 2026 (Data From 50M Real MOT Tests)
11 min read
Buying GuideCars That Hold Their Value UK 2026 (Up to 71% After 3 Years)
10 min read
Buying GuideFord Fiesta Common Problems (2026): What to Check Before Buying
13 min read
ReliabilityFord Puma Problems: 7 Issues Owners Report (2026)
13 min read
Checking a specific Mazda Cx-30 gt sport mhev 4x4 auto?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.