The arrival of the Mazda CX-70 and CX-90 marked a bold step for the brand, bringing bold design, luxury interiors and more powerful powertrains to the forefront. These flagship SUVs have generated significant interest, offering a compelling blend of style and substance. As with many ambitious, all-new vehicle platforms introducing fresh technology, some early drivers reported initial hiccups. The key question for today's buyers is: are these ambitious SUVs truly ready for primetime? Encouragingly, the evidence indicates they've polished their performance and are indeed set for the spotlight.
Approach to Refinement
One encouraging sign is how actively Mazda addressed the feedback from early owners and reviewers. Rather than waiting, the company issued several software updates and recalls targeting specific concerns. These updates addressed areas like the complex interplay between control modules (powertrain, engine, dash electronics) and refined the logic governing the PHEV's inverter and the MHEV's battery management system. This swift action demonstrates Mazda's commitment to ensuring these sophisticated vehicles deliver the polished experience drivers expect. It’s a testament to their dedication to continuous improvement, aiming to make every CX-70 and CX-90 on the road better.
Finding the Flow
Much discussion has centered around the advanced new powertrains. The Plug-in Hybrid (PHEV), offering impressive power and electric range, drew some initial criticism for its low-speed behavior and the transitions between gas and electric power. Subsequent software updates were specifically designed to improve this calibration, aiming for smoother, more intuitive responses. While driver perceptions can vary, many owners have reported noticeable improvements after these updates. The Mild Hybrid (MHEV) inline-6, praised for its inherent smoothness and robust power, also benefited from fine-tuning via software, addressing items like occasional MHEV battery warnings or refining the feel of the i-Stop (auto start/stop) system for more seamless operation.
Beyond the Engine Bay
Mazda’s refinement efforts weren't limited to the powertrains. Other software updates addressed specific functions, such as ensuring consistent operation of the advanced adaptive headlights. Technical Service Bulletins (TSBs) also provided dealers with procedures to address other potential early concerns reported by some owners, like specific brake noise scenarios. This holistic approach shows a dedication to enhancing the entire ownership experience.
Building on Experience
Vehicles rolling off the line today, including the entire 2025 model year lineup for both the CX-70 and CX-90, naturally benefit from this cycle of feedback and improvement. They incorporate the latest software revisions from the factory and potentially benefit from minor running changes made during production. This means buyers considering a brand-new CX-70 or CX-90 can expect the most evolved and refined version of these impressive SUVs, reflecting the lessons learned and improvements made since their debut.
Ready to Drive
While launching complex new vehicles always involves a learning curve, Mazda's responsive approach to refining the CX-70 and CX-90 is reassuring. The combination of targeted software updates, ongoing production refinements, and the inherent quality of Mazda engineering means buyers today can approach these vehicles with significantly more confidence than when they first launched. The initial concerns appear largely addressed, allowing the core strengths such as engaging driving dynamics, beautiful design and premium feel to shine through. The best way to confirm? Take one for a drive and let us know what you think!
