Nissan Pathfinder stalls during acceleration and is overheating despite new thermostat on Nissan Pathfinder

Some Nissan Pathfinder owners report experiencing stalling during acceleration and overheating issues, even after replacing the thermostat. These problems may stem from coolant loss in the radiator, which can lead to engine overheating. Additionally, fuel-related issues, such as bad gas or water in the fuel tank, are often cited as causes of engine stalling during acceleration. A blown head gasket is another serious concern that can result in both overheating and stalling, as it is essential for sealing the engine block and cylinder head. Furthermore, MAF sensor errors can trigger stalling and performance problems, including engine shuttering and loss of power during acceleration. Lastly, a malfunctioning fuel pump may contribute to stalling issues. To mitigate these concerns, owners are advised to check for coolant leaks, inspect the fuel system, and conduct a thorough diagnostic check to identify any underlying issues.