2024 Mazda CX-90

2024 Mazda CX-90

Overview

The 2024 Mazda CX-90 represents Mazda’s foray into a more premium segment, offering a range of inline-six engines and a new eight-speed automatic transmission. As a first-year model for this platform, initial reliability data is still emerging, but early indications suggest a generally robust mechanical foundation. Mazda’s reputation for solid build quality appears to carry over, with most reported issues being minor or related to initial software calibration rather than fundamental design flaws. Owners generally praise the driving dynamics and upscale interior, and while long-term durability is yet to be fully assessed, the CX-90 is shaping up to be a competitive option in the three-row SUV market.

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Engine

3.3L Turbo Inline-Six (MHEV)

No widespread issues reported.

• Symptoms: No widespread issues reported.
• Solution: No widespread issues reported.
• Cost: N/A

2.5L Plug-in Hybrid (PHEV)

No widespread issues reported.

• Symptoms: No widespread issues reported.
• Solution: No widespread issues reported.
• Cost: N/A

Transmission

8-Speed Automatic Transmission

No widespread issues reported.

• Symptoms: No widespread issues reported.
• Solution: No widespread issues reported.
• Cost: N/A

Suspension

Standard Chassis

No widespread issues reported.

• Symptoms: No widespread issues reported.
• Solution: No widespread issues reported.
• Cost: N/A

Electrical

Infotainment System

Software Glitches

• Symptoms: Occasional freezing, unresponsiveness, or connectivity issues with Apple CarPlay/Android Auto.
• Solution: Software updates, system resets.
• Cost: $0 - $150 (if out of warranty or for advanced diagnostics)

12V Battery

Early Battery Drain (MHEV)

• Symptoms: Some reports of the 12V battery draining prematurely, particularly in MHEV models, potentially leading to starting issues.
• Solution: Battery replacement, checking for parasitic draws, software updates for power management.
• Cost: $200 - $400

Exterior

Body Panels & Paint

No widespread issues reported.

• Symptoms: No widespread issues reported.
• Solution: No widespread issues reported.
• Cost: N/A

Lighting

No widespread issues reported.

• Symptoms: No widespread issues reported.
• Solution: No widespread issues reported.
• Cost: N/A

Interior

Upholstery & Trim

No widespread issues reported.

• Symptoms: No widespread issues reported.
• Solution: No widespread issues reported.
• Cost: N/A

Climate Control

No widespread issues reported.

• Symptoms: No widespread issues reported.
• Solution: No widespread issues reported.
• Cost: N/A

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Summary Verdict

The 2024 Mazda CX-90 is showing promising signs of reliability for a debut model. The core powertrain components, including the new inline-six engines and the eight-speed automatic transmission, have not exhibited widespread issues. The primary concerns identified are software-related, such as infotainment glitches, and a potential for premature 12V battery drain in some MHEV configurations, which are often resolvable with software updates or battery replacement. Exterior and interior components appear to be holding up well, with no significant reported problems. Overall, the CX-90 presents a solid choice for buyers seeking a well-built and refined three-row SUV, with most potential issues being minor and manageable.