If the 2007 Poussin heater small water tank needs to be disassembled and assembled, you must go to the car's 4S shop or repair shop for disassembly and assembly. Do not disassemble or install the water tank without authorization to avoid affecting the car's heating system.
Detach the cable holder on the left side of the heater unit and remove the screws from the wire terminals. Unhook the wire connector on the back of the blower motor. Disconnect the vacuum tube and light wires from behind the heater control. Place a container underneath the engine, below the heater supply pipe behind the cylinder head.
When the small warm air water tank is clogged, there are generally two situations: the connecting valve is clogged or the water channel of the warm water tank is clogged. When the engine temperature is normal, you can turn on the warm air temperature to the highest setting and the fan to the highest setting. If the heater does not come out, The wind is basically blocked.
Extended information:
The introduction of the car heater water tank is as follows:
There are two main points to prevent the small heater water tank from being clogged: Keep the cooling water clean (do not Add ordinary water at will, or add tap water when there is water shortage, causing water channel scale). Replace the coolant every 2 or 3 years. If the coolant is found to be turbid, the water channel of the water tank should be cleaned in time, and then the coolant should be replaced;
In summer, the warm air is turned on twice a month to allow the coolant to circulate through the small warm air water tank to reduce scale and blockage. Damage to the heater water tank will have a certain impact on the vehicle. For example, a blockage in the heater water tank will cause poor coolant circulation.
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