How to clean the Nissan new X Trail air conditioner, and how to clean the X Trail air conditioner

Buy a bottle of foam cleaning disinfectant: "Household Car Air Conditioner Cleaner".

Find a place with fresh air (remember to clean the air, because you have to take out the air conditioner later), open the front cover, take out the air conditioner at the air inlet position in front of the passenger seat, open all the windows, prepare a cloth and wait for the air outlet to be wiped;

Start cleaning: ignition, turn off AC, use external circulation, maximum 4 air volumes, remember to blow the wind towards the driver (that is, not towards the feet), and then insert the cleaning agent into the catheter and shake it vigorously towards the air intake in front of the passenger seat. Spray in the foam (spray as much as you look at yourself, you can spray the whole bottle out), at this time pay attention to the foam sprayed at the air outlet, and use a cloth to be ready to dry the foam at any time.

After completing the above steps, leave it alone and let it blow for about 10 to 15 minutes, then turn off the wind, turn off the heat, let the dirty water leak out of the drain under the car, and wait for about a few more minutes; A few minutes later, a large patch of sewage underground, indicating that the air conditioner cleaning was complete.

Step 1: Turn off the power socket of the air conditioner room. How do I clean an air conditioner? It is best to unplug the socket directly before cleaning, which is very important to avoid electric shock and leakage accidents.

Step 2: Open the indoor casing and observe whether there is dust and odor on the filter screen of the inner machine. If there is a lot of dust or odor, the filter should be cleaned. When cleaning the filter, first cut off the power supply, then open the panel and take out the filter.

Step 3: You can see that there are 2 plastic frames inside, one on the left and one on the left. Inside this frame is the fiber mesh, which is the air filter of the air conditioner, and it is also the place we need to clean this time. Gently push it with your hand, remember that there are 2 places fixed in a box, and you need to push up on both sides.

Remove the filter.

Step 4: Use a brush vacuum cleaner to dust the filter screen, and then wash it with water. When it is too dirty and oily, it can be cleaned with detergent or neutral soapy water, rinsed with water and dried. It should be noted that it must not be washed with hot water above 40 degrees.

Do not use laundry detergent, dish soap, gasoline, banana water, etc., to avoid deformation of the filter.

Nissan Qijun is not difficult to clean. Car owners can buy their own cleaning agent to wash their cars empty. The ** of a bottle of detergent is about 20. Here's how:

1.Once you have purchased a special detergent, you can start cleaning the emptiness. The H2 air intake is below the wipers.

If you really can't find it, you can open the empty paper towel and look for it at the air inlet under the wiper. The place where the paper towel is suctioned is where the filter is empty. Once we have found the air inlet, we need to remove the air filter from the air intake.

Because if the air filter is in the air inlet, it cannot be cleaned.

2.Once the air inlet is located and the air adjustment filter is unplugged, the external circulation of the air adjustment will be turned on. It should be noted here that the refrigeration function of the air adjustment must not be turned on, and there is a car with the automatic air adjustment function, and the automatic air adjustment function must be turned off.

When cleaning the air conditioning, you can only turn on the empty line and external circulation function to adjust the air volume.

3.With the empty switch turned on, we can prepare to spray the detergent into the air intake. Before spraying the detergent, we need to shake the detergent evenly for about 1 minute.

After the detergent is shaken evenly, we insert the catheter into the nozzle. Because the detergent is foamy after spraying, we need a catheter to spray the foam accurately and evenly on the air intake. Plug in the catheter, then turn on the safety button and spray the cleaner into the air intake.

4.After spraying the detergent, we also need to keep the air circulation running for 10 to 15 minutes to make the detergent thoroughly clean the inside of the air and outside the air to maximize its effect. After 10 to 15 minutes of running, we can completely turn off the empty switch, then turn off the vehicle and lock it, the detergent will flow out along the outlet of the empty switch on its own, and the owner doesn't need to operate anything.

Millions of car purchase poor shed subsidies.

1.After the air conditioner is used all year round, the indoor filter and copper sheet will squeeze a certain amount of dust, so that after accumulating a certain amount, a certain odor will be generated, and with the air conditioner turned on, the air conditioner outlet odor will drift into the air. Because the air conditioner is refrigerated and heated, in many cases, the interior of the indoor unit will have tidal side trembling noise, so when the air conditioner is turned off, the air conditioner without dry and mildew prevention function will be shut down immediately, so that the internal moisture has always existed, and mold will be produced in the long run, and the musty smell will naturally occur.

2.Some non-high-efficiency filter systems at the end of the air supply, such as computer rooms, hotel rooms, etc., although the interior decoration is good, and the fresh air and air supply of the air conditioner are filtered, dust can still be found near some indoor air supply outlets and on the surface of the window sill, and dust will also adhere to the inside of the air conditioner.

3.After the system is activated, the concentration and odor of bacteria in the room increase, which is due to the slow evaporation of the condensate on the heat exchange coil, ribs and their peripheral parts to form a high humidity (and high temperature) condition around the coil, and become a suitable environment for microbial reproduction.

1.To clean the condenser and fan of the external unit, there is no need to dismantle the shell, rinse it with tap water, and be careful not to get the water on the electrical parts.

2.Clean the inner filter, open the movable shell and remove it, and rinse it with tap water.

3.Clean the evaporator of the internal machine, open the movable shell and remove the filter screen to see the evaporator with metal fins, prepare a bottle of special air conditioning cleaner (generally sold in large supermarkets), spray the detergent evenly into the evaporator in the state of power failure, and start the air conditioner after waiting for 15 minutes, and the dirty things will flow away with the condensate.

1: First light the engine and open all the windows Open the hood;

2: Adjust the fan gear of the air conditioner modulation external circulation to 3 gears;

3: Open the hood Test the air intake with your hand or newspaper to find the maximum suction power of the air intake, which varies according to the different positions of the car; Mausoleum cherry.

4: Remove the car air conditioning filter and shake the air conditioning cleaner;

5: Press and hold the detergent button to spray the detergent into the evaporator from the maximum suction of the air inlet, and half of the amount is appropriate;

6: Then turn off the air conditioner and let it stand for 5-10 minutes to facilitate the cleaning agent to dissolve oil stains and dirt;

7: After waiting for 10 minutes, it is slippery, turn on the air conditioner, modulate the external circulation, adjust the gear to 3 gear, and spray all the remaining cleaning agent into the evaporator;

8: After waiting for 5 minutes, the air conditioner modulates the internal circulation, and after 5 minutes of internal circulation, the air conditioner modulates the external circulation, and the gear is adjusted to 4 gears, so that the dirt bubbles can be blown out;

9: Install and remove the car parts The cleaning process is completed, and the whole construction time is about 30 minutes.