Toyota Yaris Cross I (MXPJ) (2021 – 2025)

Reliability score : 9.0/10

Toyota Yaris Cross I (XP210 / MXPB / MXPJ) The Toyota Yaris Cross is a subcompact crossover SUV (B-SUV) that leverages the highly successful TNGA-B platform, sharing its underpinnings with the standard Yaris hatchback. Introduced in 2021, it combines Toyota's legendary hybrid expertise with a slightly raised ride height, optional AWD-i, and a more practical cargo area. While the Hybrid versions dominate European sales, the pure petrol (essence) variants equipped with the 1.5L Dynamic Force engine (M15A-FKS) offer a compelling, simpler, and cheaper alternative. Without the complexity of a high-voltage battery and electric motors, the naturally aspirated petrol version is exceptionally robust, making it ideal for buyers who drive less frequently or prefer traditional mechanics. Note: In 2023

✅ Strengths

Class-leading reliability and build quality of the TNGA-B platform
The 1.5L pure petrol engine is mechanically simple (no turbo) and highly durable
D-4S injection on the M15A engines prevents the carbon buildup common in direct-injection-only engines
Excellent fuel economy, even on the non-hybrid petrol versions
Availability of AWD (AWD-i / E-Four) in a subcompact segment
High residual/resale value globally

⚠️ Weaknesses

The 3-cylinder petrol engine (M15A-FKS) is noisy and unrefined under hard acceleration
Rear seat space is cramped compared to rivals (e.g., Renault Captur, Honda HR-V)
Rear doors do not open very wide, making child seat installation difficult
Interior plastics feel cheap and scratch easily on lower trim levels
Infotainment system on 2021-2022 models is dated (improved on 2023+ models)

🎯 Verdict

The Toyota Yaris Cross is arguably the most reliable B-SUV on the market today. While the Hybrid takes the spotlight for fuel efficiency, the pure 1.5L Petrol (M15A-FKS) is a hidden gem for long-term ownership. By eliminating the high-voltage battery, inverter, and electric motors, it offers a mechanically pure, naturally aspirated experience that is incredibly rare in the modern era. It is the perfect choice for buyers who drive low annual miles, live in rural areas, or plan to keep the car for 15+ years. Its only real downsides are a noisy engine under load and cramped rear seats. Buy with absolute confidence.