Does lifting the engine have any impact?

[LeBrooke]

Disassembling and reassembling a car engine can have certain effects on the vehicle. Here are the relevant details: High temperature: If the thermostat is blindly removed due to high engine temperature, the coolant can only circulate in a large loop and cannot regulate the cooling intensity, making it difficult to ensure the engine operates at an optimal temperature. Instead, the engine may frequently operate at low temperatures, leading to decreased power, accelerated wear, and increased fuel consumption. After replacement: If the engine thermostat fails and is repaired or replaced, but the engine temperature remains high, other parts of the cooling system should be inspected, and the thermostat should not be removed. The tighter the water pump fan belt is, the better? Not necessarily. An overly tight belt will not only stretch or break, shortening its lifespan, but also cause excessive tension, leading to deformation and bending of the generator shaft and water pump shaft, as well as premature bearing damage.