2022 Hyundai Santa-FE Reliability Score & Common Problems

Owners of the 2022 Hyundai Santa Fe commonly report issues with the electrical system, particularly involving unresponsive accelerators and stalling, often accompanied by warning messages like "Check hybrid system." Several complaints highlight problems with the engine control harness and melted fuse boxes, leading to blower motor failures and a burning smell. Additionally, there are multiple reports of the horn failing and the Smart Key system malfunctioning, which can result in occupants being locked inside the vehicle. Safety implications are significant, with one incident involving a spontaneous interior fire and others involving loss of control while driving. These issues often occur within the first few years of ownership, with some vehicles having less than 10,000 miles.

Owners of the 2022 Hyundai Santa Fe frequently report issues related to vehicle speed control, particularly involving fuel injector failures and unexpected acceleration. Symptoms commonly described include the vehicle shaking, bucking, loss of power, and sudden deceleration, often accompanied by warning lights such as the check engine light. These issues typically arise within the first 5,000 to 13,000 miles of use, with some owners experiencing multiple occurrences. Safety implications include the potential for loss of control on highways, raising the risk of rear-end collisions. Additionally, problems with the smart cruise control system, such as unexpected disengagement and failure to slow down, are noted, which can impact driver safety.

Owners of the 2022 Hyundai Santa Fe frequently report issues with the fuel injectors, including repeated failures and misfires, often leading to a loss of power and rough running. Complaints commonly describe symptoms such as the inability to accelerate properly, engine hesitation, and the check engine light illuminating. These issues are often reported at mileage under 60,000, with some owners experiencing multiple injector replacements within a short period. Safety implications are notable, as several owners mention sudden power loss while driving, which could be dangerous during highway maneuvers. Additionally, some owners of hybrid models report inaccurate fuel range readings, causing anxiety about fuel levels during long trips.

Owners report frequent issues with the forward collision avoidance system in the 2022 Hyundai Santa Fe, particularly involving unexpected activation of automatic emergency braking. Complaints frequently mention the system engaging without apparent reason, often while driving on highways, which can lead to sudden deceleration and potential rear-end collisions. Several reports describe incidents occurring at various speeds, with some noting the problem within weeks of ownership. Two complaints involve crashes, one due to a perceived failure of the sensors and another related to cold weather affecting sensor functionality. These patterns suggest potential safety implications, as unexpected braking and loss of control are common themes.

Owners report several steering-related issues with the 2022 Hyundai Santa Fe, primarily involving power steering failure. Complaints frequently mention the sudden loss of steering assist, often accompanied by error messages related to lane-keeping assist and blind spot detection systems. This issue tends to occur without prior warning and is sometimes resolved temporarily by restarting the vehicle. The problems are noted at varying mileages, with one case occurring around 17,500 miles. Safety implications are significant, as multiple owners describe difficulty controlling the vehicle, with some incidents nearly leading to collisions. Additionally, alignment issues are reported, with one owner experiencing severe tire wear and instability in wet conditions. These patterns suggest potential safety concerns for buyers considering this model.

Owners report issues with the 2022 Hyundai Santa Fe's service brakes, with several complaints highlighting phantom emergency braking at highway speeds and brake pedal failure. Symptoms include unexpected, uncommanded braking events and the brake pedal depressing to the floor, leading to loss of braking control. Two complaints involve crashes, one at a red light and another due to involuntary braking and acceleration. These issues are noted at varying mileages, with one owner experiencing rotor heat spots and shaking at 7,000 miles, which recurred by 16,000 miles. Safety implications are significant, with reports of accidents and potential loss of vehicle control, suggesting a need for caution when considering this model.

Owners of the 2022 Hyundai Santa Fe report several airbag-related issues, with complaints frequently mentioning non-deployment during crashes and malfunctioning sensors. In two incidents involving collisions, airbags either failed to deploy or deployed improperly, with one case resulting in injuries. Symptoms described include an airbag sensor light indicating deactivation, and in one instance, the passenger airbag turning off when a cushion is used. These issues are reported at various timelines, including as soon as three months after purchase. The safety implications are significant, with crashes and injuries associated with these airbag failures, making it a crucial consideration for potential buyers.