Remember not to remove the workbench and replace the air conditioner evaporator box
Opening and disassembling the passenger storage box
Keep tearing it down
After tearing it down
Expose evaporation box
Removed passenger storage box
Original vehicle evaporation box
Remove exhaust valve
The position of the exhaust valve is hidden and difficult to remove
The top is the new evaporator box cover plate, and the bottom is the removed evaporator box cover plate of the original car
Original vehicle evaporation box, the upper left corner is the suspected leak point
The original car evaporation box has solid workmanship
The left is the original evaporator box, and the right is the new evaporator box
Clean it up and prepare to install the evaporation box
Cut the pipes of the original car from the inside and remove the exhaust valve from the outside
Pipe and evaporator box cover plate ready for loading
The evaporator box is installed and covered with the cover plate, perfect
install piping
Change the air conditioning filter element
Pressure test for leakage
Seal everything off
The test run effect of charging cold coal
recovering
Full view of the new evaporator box
Cold coal began to leak last year. When the air conditioner was turned on for cooling, the car smelled of cow dung. The air conditioner filter element was replaced and the pipes were cleaned. It was useless and still smelly. Cleaning the evaporation box and found that there were oil stains inside, which was suspected of leaking cold coal. Because I didn’t want to tear down the workbench, I charged it with cold coal. The air conditioner was normal and it continued to stink. Later, I found this improved version of the evaporation box in a certain treasure without removing the workbench, and the spare parts were ready to dry. Because the mechanic had never built this kind of work without dismantling the workbench, he studied and installed it according to the installation plan. It took an afternoon to complete the project. This summer, there was no need to worry about the poor cooling effect of the air conditioner and the smell of cow dung.
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