Lexus RX350 flat tires causing overheating and damage to rims, potential issue with wider tires on Lexus RX350

Some Lexus RX350 owners report experiencing overheating issues that may be indirectly related to tire changes, particularly when switching to wider tires that do not fit properly. These owners note that improper tire fitment can lead to rubbing against other components in the wheel well, increasing friction and heat generation. Additionally, overheating can stem from various factors such as low coolant levels, a failed thermostat, or a malfunctioning water pump, which can result in serious damage to the engine and cooling system components. To mitigate these risks, it is crucial for owners to ensure that any tire changes comply with the vehicle's specifications and to consult with a professional mechanic or tire specialist if they have concerns about fitment and potential overheating complications.