2022 Mazda 5 Reliability Report

Owners report several power train issues with the 2022 Mazda models, primarily involving transmission failures and related symptoms. Complaints frequently mention transmission grinding and failure to shift gears, particularly in manual transmissions, often occurring around 20,000 miles. Some owners describe issues with the control valve body and transmission replacements that do not resolve the problem, with occurrences as early as 3,963 miles. Safety implications include the potential for accidents due to unexpected loss of throttle control and gear shifting difficulties. Additionally, a cracked cylinder head is reported, leading to oil leakage and the potential for fire hazards, typically appearing around 14,000 miles. These issues suggest that potential buyers should be aware of the mileage at which these problems might arise and the associated safety risks.

Owners of the 2022 Mazda CX-5 frequently report issues with the engine, particularly concerning ticking noises and oil consumption. Multiple complaints describe a persistent ticking or tapping noise during cold starts, often associated with Hydraulic Lash Adjusters (HLAs), with some owners noting the noise persists despite Mazda's previous claims of resolution in newer models. Additionally, there are reports of significant oil consumption at relatively low mileage around 15,500 miles, with owners needing to add oil unexpectedly. Some owners also mention a coolant control valve and thermostat potentially failing in the open position, supported by a warranty extension notice. A notable incident involves a cracked cylinder head leading to engine overheating, but no immediate safety implications like crashes or fires are reported. These patterns suggest potential reliability concerns for used car buyers considering this model.

Owners of the 2022 Mazda 5 report two primary issues in the unknown or other category. The most frequently mentioned problem involves the sunroof, with multiple owners describing incidents where the sunroof glass explodes without apparent impact, both while driving and when stationary. This issue is noted to occur at highway speeds and in static traffic situations, with some reports indicating the glass fragments are caught by the sunroof shade. Another isolated complaint involves unintended acceleration where the vehicle accelerates despite the driver applying the brakes, reported at 23,000 miles. These issues have potential safety implications, including distraction from the sunroof explosion and the risk of accidents from unintended acceleration.

Owners of the 2022 Mazda 5 report issues with the Forward Collision Avoidance system, with multiple instances of the system activating unexpectedly. Symptoms frequently include the vehicle coming to a sudden stop without any apparent obstacles, often while driving at undisclosed speeds or in busy traffic conditions. Two complaints involve crashes, one due to the system activating unnecessarily and causing a rear-end collision, and another where the system failed to engage during a potential collision. These incidents occur at mileage ranges from approximately 18,000 to 27,287 miles. Used car buyers should be aware of these potential safety implications, including unexpected braking and the risk of collision.

Owners of the 2022 Mazda 5 report issues related to vehicle speed control, with two primary patterns emerging. The first involves transmission control unit (TCU) failures, specifically error code P061B, occurring around 8,181 miles and persisting despite multiple repair attempts. The second pattern involves unexpected acceleration when stopped, with instances of the vehicle lurching forward due to potential simultaneous brake and accelerator pedal engagement, particularly when wearing larger shoes. These issues are associated with safety concerns, such as unintended vehicle movement and potential curb impacts, although no crashes or injuries are reported. Buyers should be aware of these symptoms and consider the potential for unresolved acceleration issues and TCU malfunctions.

Owners report several structural issues with the 2022 Mazda 5. A common complaint involves persistent rattling noises, with sounds described as originating from behind the glove box and the head-up display, occurring after approximately 2,000 miles. Another issue involves a high-pitched noise at speeds over 50 mph in windy conditions, which is noted to be disruptive to in-car audio and communication. Additionally, there is a report of a sunroof shattering at highway speeds, with no external impact, potentially linked to temperature fluctuations and altitude changes. This latter issue presents a significant safety risk due to the potential for flying glass.

Owners report premature brake rotor wear on the 2022 Mazda CX-5, with one instance requiring replacement at 17,000 miles due to rotors measuring below minimum thickness. Typical symptoms include popping or clicking noises when moving the vehicle after it has been idle, as documented in a technical service bulletin. Additionally, a crash is reported where the brake pedal failed to engage properly, resulting in a collision at approximately 1,546 miles, although no injuries occurred. These issues suggest potential safety implications, particularly regarding the brake system's reliability in sudden stop situations. Buyers considering a used 2022 Mazda CX-5 should be aware of these patterns, especially at lower mileages.