Are the Thermostat and Water Pump of the Haval H6 Integrated?
2 Answers
Haval h6 thermostat and water pump are integrated. How the car thermostat works: The thermostat is an automatic temperature control device, usually containing a temperature sensing component, which uses expansion or contraction to open and close the flow of coolant. That is, it automatically adjusts the amount of water entering the radiator based on the temperature of the coolant, changing the circulation range of the coolant to regulate the cooling system's heat dissipation capacity. Below are the steps for replacing the thermostat: 1. Turn off the engine and open the front hood. Disconnect the negative terminal of the battery to prevent the electric fan from suddenly operating during work, causing personal injury; 2. Remove the plastic cover outside the timing belt. The position of the generator may affect the replacement of the thermostat, so the generator assembly needs to be removed. First, place a water collection tray under the car, then prepare to remove the water pipe; 3. After removing the lower water pipe, the antifreeze will gush out, so be careful not to get burned. At this point, the thermostat itself can be seen. Remove the faulty thermostat; 4. Install the new thermostat. After installing the thermostat, apply a layer of sealant to the water pipe area to prevent leaks.
I drove a Haval H6 for many years and encountered cooling system issues. The water pump and thermostat are not integrated components; the water pump is installed at the front of the engine and drives coolant circulation via a belt, while the thermostat is located near the water passage, opening or closing based on temperature changes to regulate coolant flow. Their separate design makes maintenance easier. Once, my car's temperature spiked on the highway, and inspection revealed a stuck thermostat—replacing it alone solved the problem. The water pump rarely fails, but if it does, it can cause more severe engine overheating. Remember to regularly check coolant levels and quality to avoid component corrosion. During daily driving, don’t ignore the temperature gauge warnings—early action can save big money. Learning some basics allows you to DIY and handle it effortlessly.
