Nov 29, 2025

The 2025 Mazda CX-90 PHEV blends electrified performance with Mazda’s signature craftsmanship, giving drivers in Alexandria, MN a powerful yet efficient SUV built for everyday driving and long-distance comfort. With its advanced e-SKYACTIV 2.5L Plug-In Hybrid system, the CX-90 delivers responsive performance and smooth transitions between electric and gas power. To keep it operating at its best, consistent, Mazda-recommended maintenance is essential. 

Why Routine Maintenance Matters for the CX-90 PHEV 

Hybrid powertrains require precise care to maintain efficiency and longevity. The CX-90 PHEV integrates a gasoline engine, high-voltage battery, electric motor, and specialized cooling systems—each dependent on routine service to operate smoothly. Minnesota’s cold winters, short-drive patterns, and changing road conditions place additional stress on hybrid components, making factory-recommended intervals especially important. 

Following Mazda’s maintenance schedule preserves performance, protects the hybrid battery system, and ensures safe, efficient operation year-round. 

Factory-Recommended Service Intervals 

Mazda outlines clear service checkpoints for the CX-90 PHEV that support both hybrid and engine components. Under normal driving conditions, the CX-90 receives an engine oil and filter change every 10,000 miles or 12 months. Drivers who experience frequent short trips, cold temperatures, or stop-and-go traffic—common in Minnesota—typically fall under Mazda’s Severe Driving category, requiring more frequent inspections. 

Additional key intervals include: 

• Cabin air filter replacement around 30,000 miles or 24 months. 
• Spark plug replacement at approximately 75,000 miles. 
• EV system coolant replacement at around 120,000 miles or 10 years, then every 60,000 miles thereafter. 

These services protect the hybrid battery cooling system, maintain efficient combustion, and support optimal energy management. 

Genuine Mazda Parts and Expert Technicians Matter 

Every component in the CX-90 PHEV is engineered to exacting Mazda standards. Genuine Mazda Parts ensure proper fit, durability, and compatibility with hybrid systems. Items such as filters, fluids, coolant, and spark plugs are specifically designed to support the e-SKYACTIV PHEV platform. 

Mazda-trained technicians understand high-voltage systems, hybrid diagnostics, and the unique architecture of the CX-90. Their specialized knowledge ensures accurate inspections, safe handling of hybrid components, and long-term protection for your vehicle. Each service visit includes a comprehensive Vehicle Health Check Report Card for total transparency. 

Seasonal Care for Minnesota Weather 

Alexandria’s climate makes seasonal maintenance essential. Winter brings freezing temperatures and icy roads, making Mazda-approved winter tires a valuable upgrade for traction and braking performance. Hybrid systems also rely on proper coolant levels and battery conditioning, making a pre-winter inspection especially important. 

Summer heat stresses tires and cooling systems, particularly during long road trips. Regular alignments, tire inspections, and coolant checks help prevent overheating and premature wear. 

With proper seasonal care, the CX-90 PHEV remains confident and capable in every Minnesota forecast. 

Visit Alexandria Mazda 

The 2025 Mazda CX-90 PHEV is a sophisticated and rewarding hybrid SUV, and maintaining its performance requires expert care and Genuine Mazda Parts. Alexandria Mazda provides the specialized service your CX-90 needs to continue delivering exceptional efficiency, smooth performance, and long-lasting reliability. 

Schedule service with Alexandria Mazda and keep your CX-90 PHEV performing at its peak for every drive ahead.