2022 Toyota 4runner Engine Problems
2 owner-reported engine complaints from NHTSA data
Data sourced from NHTSA public database. For informational purposes only. Always consult a qualified mechanic.
Owner Complaints (2)
The contact owns a 2022 Toyota 4Runner. The contact stated that while driving at an undisclosed speed on the freeway, the vehicle lost motive power. The 4WD error and various other unknown warning lights and messages were illuminated.
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Your 2022 4Runner developed an oil leak caused by a crack in the plastic oil filter housing, which a technician identified as a known issue on multiple Toyota vehicles. The leak was fixed by replacing the plastic housing with an aluminum one, and the problem stopped. You're concerned that the original plastic housing may fail prematurely on other vehicles and could lead to engine damage or safety issues. A fix involves replacing the faulty plastic oil filter housing with a more durable aluminum version.
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