The idle rate and idle time of the people’s home car are getting higher and higher. As a result, people’s income levels have increased and the car prices have been declining. As a result, the number of vehicles has become larger and larger, and the situation of a multi-vehicle has become more and more common. Secondly, the road environment has not been able to develop along with the increase of vehicles. Traffic congestion has become increasingly severe. At the same time, the limitations of parking spaces and the soaring oil prices have also dampened people’s enthusiasm for driving. Third, the public transport system in major cities has become large and complete over the years, together with government subsidies. Bus travel is not only convenient but also costly. In view of the above three reasons, although there are more and more private cars, more people have become short-term vehicles for people to travel on holidays. Most working hours, people may prefer to take public transportation. As a result, a short period of one week, a long period of several months, many cars become regular customers in the garage. Of course, we use both hands to endorse the green way of traveling by public transportation, but we also have some worries about vehicles that have been placed in garages for a long time. Because, if parked improperly, parked in the garage, it may be more inconvenient than on the road all year long! So, if you have a car for a long time and you use the car for a while, how can you learn to park it properly?
1. Pick a safe nest for your car
The terrain should be flat
Attentive car owners will consider a lot of factors, such as preventing the car from being scraped and being exposed to sunlight, but the important point is ignored, that is, the ground conditions. In order for the car to stay in a safe or shaded place, some owners often choose to choose from the road, or some venues with serious bumps. As everyone knows, this may hurt the car. Although a qualified car body has high rigidity, it will actually be deformed because of the impact of the road surface. Once the car body is deformed, the vehicle will not be able to obey. Do not think that there is nothing wrong with a one or two centimeter deformation. It will affect the vehicle. The manipulation and stability have a serious impact. If the vehicle is parked on some uneven grounds for a long period of time, resulting in a large drop in the four rounds, the frame will be distorted over time, and even seriously affect the normal opening and closing of the car door. Compared to most injuries, deformation of the body frame is the most irreversible symptom of car aging.
Therefore, if the vehicle is parked for a long period of time, please select a suitable parking lot and ensure that the four wheels of the vehicle are on the same plane. Single-wheel climbing situation should be avoided.
Things to watch out for falling
In the hot summer days, if there is no underground parking lot, many car owners will be hard at work to find a shade or roof for the car. Indeed, stopping the car under a tree or under the roof can save the car from exposure, but the hidden risks are not known to everyone.
The tree is so cool that this statement applies not only to people and cars but also to birds. Large groups of birds on the tree enjoy their metabolism. Excretions fall from the sky and vehicles parked under the trees are inevitably involved. Do not underestimate guano, even if it is washed, it contains acidic components is still very easy to leave permanent stain on the paint. Another memorial under the tree is resin, which is not only more acidic, it is difficult to remove even without a special cleaning solution, and damage to the paint is obvious.
Another parking area is the housing estate, and the danger comes from humans. Upstairs balconies wash the dirty water of the mop, unintentionally dropped food scum, and even beer bottles that have been maliciously dropped.... The uncivilized understanding of society will be carried out during the process of cleaning and replenishing your paint. Relatively speaking, the car is not so afraid of the sun, if there is no parking space to shady, it honestly stopped under the sun.
2. Make full preparations before parking
Oil tank as little as possible
There are two indicators in the quality index of gasoline, the actual gum and induction period, which represents the stability of gasoline. If the gasoline is stored for a long time, it will be seriously oxidized and produce gum. Gum can make the valve viscous, close loose, decompose into carbon deposition on the cylinder wall, piston top, cylinder head at high temperature, causing the engine to work properly, causing knock and increased wear. However, there is no need to worry too much. This is the result of serious deterioration of gasoline. In fact, it will not make much difference if you store it in the fuel tank for ten days and a half months. Absolutely within the use permission index, it will not affect the engine. However, if you park for a few months, you should release the oil or keep as little oil as possible. In addition, in order to reduce the deterioration of oil products, vehicles should be parked in a cool, shady place, avoid direct sunlight.
Tire inflation as far as possible
Long-term parking will cause local pressure on the tires, which may make it unusable for a long time. The best practice to avoid this situation is of course to periodically adjust the position of the tire during the stop phase in order to spread the continuous pressure on the local tire. If there is no such condition, then it is also a way to inflate the tires before parking. The higher the tire pressure, the smaller the tire's tire wall compression. After long-term parking, the local deformation of the tire will naturally also occur. Smaller. This is one of the reasons why the new factory tire pressure is always so high. However, it should be noted that the tire pressure cannot exceed the upper limit of the manufacturer's limit when inflating the tire.
Battery disconnected anti-run
After a long period of parking, it is difficult for the original normal vehicles to catch fire. I believe many netizens have encountered this situation. The battery will automatically charge when driving normally. When the vehicle is idle, the battery will be consumed. However, the battery model, usage time and type of each battery are different, and the consumption situation is also different. Therefore, according to their own battery conditions Check it out.
It is best to check the battery every two weeks while the vehicle is idle. For example, check the height of the electrolyte. In general, the electrolyte level of the battery must be 10-15mm higher than the plate. If it is not enough, distilled water should be added in time. The owner can ask a friend or family member to help take care of the vehicle. The vehicle can be recharged for another 5-10 minutes every other week or two. It is also possible to check if the vehicle has any other problems.
If you can't find a person to help take care of the vehicle, you can also pull down the negative pole of the battery and power off the battery, so that no power will be consumed. Just remember to connect the electrodes when you start again.
Reasonable protection from trauma
Before stopping for a long time, if the parking position is not ideal, we should also provide appropriate protection to the vehicle. For example, in order to reduce the ultraviolet rays in the sunlight to the interior of the vehicle, we should cover the inside of the front and rear windshields of the vehicle with shades, and pull the shade on the inside of the skylight. In addition, if the parking position is likely to be touched by another passing vehicle, mark it in a conspicuous position, such as placing reflective barrels around the vehicle to remind other drivers.
Some drivers are eager to love cars and like to wear outdoor parked vehicles. This is not recommended, because in outdoor windy conditions, the clothes can easily be blown away. It is easy to damage the body. Therefore, the expert's suggestion is that you can make a wax for the vehicle before it is parked outdoors for a long time. The active ingredients in the car wax can slow down the damage caused by ultraviolet rays in the sun. At the same time, the paint after waxing is more resistant to rain. Erosion of acidic substances.
3. Regular maintenance during parking
Regular ignition
In order to allow vehicle anti-theft and other facilities to continue to work, not every owner is willing to disconnect the vehicle battery before the long-term parking of the vehicle, but during long-term parking, the continuous discharge of the battery can easily cause the loss of the battery, under the influence of light Once the vehicle is started, serious damage is directly caused by the battery - each over-discharge has irreversible damage to the battery. Therefore, during parking, you can not move, but it is best to start the vehicle every few days. Let the car run at idle speed for ten minutes. Not only can the engine be fully lubricated with oil, it can also be a battery. Charge some electricity to prevent excessive battery discharge.
Rubber care
Rubber products on automobiles, such as tires and sealant tapes on doors and windows, are susceptible to the effects of changes in sunlight and humidity and cause symptoms of premature aging, resulting in deteriorated performance and shorter service life.
The aging of rubber products is mainly due to the fact that rubber is an unsaturated polymer hydrocarbon that easily absorbs oxygen in the air and oxidizes. Vulcanized rubber also has certain permeability, and oxygen easily enters the interior to cause oxidation. In order to avoid premature aging of the rubber material, we should perform proper maintenance on the tires and other various sealing rubber materials during parking. In fact, it is very simple, tire protection wax available everywhere can have good protection and moisturizing effect on rubber materials.
Proper shift
If conditions permit, long-term parked vehicles are best able to travel a regular distance. In ten minutes or even just a slow speed in the parking lot, the car battery can be charged, and the engine and transmission can be sufficiently warmed up and lubricated, and the local deformation caused by the long-term parking of the tire can be avoided. Therefore, even if people are in the field, they can ask their friends to do the work and let the car come out regularly.
Prevent moisture
For long-term stopped cars, the metal surface should be kept clean. Parking garages should always be ventilated to keep the relative humidity below 70%. Remove dust, dirt, and moisture from the car in a timely manner. The rust-prone parts and the surfaces of the parts should be coated with oil, grease or wrap. The pores in each assembly should be sealed to prevent air, moisture and dust from entering the interior.
Humidity must also be controlled as far as possible, otherwise it may cause mildew in the interior parts after long-term parking. We can use special desiccant to control the humidity of the cabin. Of course there are ways to do it: put some old newspapers in the car. They have the function of adsorbing the moisture in the cabin.
4. Prepare four steps before activating
Fully charged
If the battery is still depleted after long-term parking, even if it is a manual transmission vehicle, it is not recommended that the vehicle be ignited. After all, the vehicle's engine and transmission are seriously deficient in lubrication after long-term parking. At this time, if the vehicle is used for ignition, It is bound to cause significant wear on the engine and transmission. Therefore, if the battery has no ability to start the engine, then remove the battery to charge it, or use the battery of other vehicles to start it.
Improve fuel
As already mentioned, the fuel also has a shelf life. If the parking time is too long, deteriorated fuel can contaminate the oil circuit and the engine. Therefore, we recommend minimizing the amount of oil in the tank before stopping. When the vehicle is restarted, neutralizing old oil that has accumulated for many days with a large amount of fresh fuel will not have a significant impact on the vehicle. Of course, you can choose to use some reliable fuel additives. These additives not only improve the performance of deteriorated fuels, but also have a certain cleaning effect on the vehicle's engine and oil circuit, and are suitable for vehicles that park for a long time.
Change oil
As with gasoline, vehicle oil that is not used for a long time is prone to deterioration. Therefore, after the vehicle is reactivated, the vehicle should be replaced with oil in a timely manner. Of course, the oil filter should also be replaced at the same time, for a long time, the engine oil remaining in the oil filter will be aged or even dried, which will seriously affect the filtering effect of the oil filter. Therefore, when replacing the oil, it should also be combined. Replace the oil filter.
Clean cars
While paying attention to vehicle conditions, we must not neglect our own health. A parked vehicle for a long time, especially if it is parked in the south for a long time, the inside of the train is bound to be boring and anomalous. After a long period of “fermentationâ€, the toxins and molds will have a very big impact on the human respiratory tract! Therefore, for the first time after the vehicle is started, we need to change the air for the vehicle, open the window door, let the turbulence in the carriage distribute, if possible, in the sun for a while, use ultraviolet light to completely eliminate those Mold. The air-conditioning pipeline can not be ignored, long-term parking, humid air has long been so full of mold in the Air Conditioning pipeline, so you will smell a sour smell of nausea. At this point, you will need to turn on the Air Conditioner heater to maximize air flow for the air conditioning circuit. However, if the odor persists, you may want to go to a professional auto detailing shop to do steam sterilization for the air conditioning pipeline.
Characteristics
1. Rooftop packaged unit is single packaged type central air conditioning with its own cold source and air cooling. Factory assembled, tested and shipped complete with compressor, evaporator and condenser coils, fans and controls. They may be used for cooling only type, heat pump type, cooling only with electric heater type, constant temperature and humidity type etc.
2. The units are ideal for residential, commercial and industrial applications and are available in nominal cooling capacity from 10kW to 380kW/3TON to 100Ton.
3. Environment friendly refrigerant R407C, R410A and R134A.
4. It can be special design based on project needed, such as vertical type, stainless steel casing etc. Mainly used for office, commercial building, supermarket etc and easily installation and maintenance.
5. Operation range of outdoor temp. is from -10℃ to 45℃. And if T3 tropical design, the highest outdoor temperature could be 53 ℃.
6. Sturcture: Panels and frame are made from galvanized steel protected with polyester powder painting to ensure total resistance to atmospheric agents. Direct expansion coils with condensate drain tray.
7. Hermetic compressor: High efficiency scroll compressor for the whole range, with built-in thermal overload cut-out and crankcase heater, mounted on rubber vibration dampers.Ripple type acoustic insulation for compressor section, and thermal insulation for coil and fan section, low noise.
8. Centrifugal fan: Forward curve centrifugal fans for air treatment section and axial fans for condensation section. Front, side and underside air discharge of the treasment unit. High external pressure, long air supply distance.
9. Electric panel: Electric panel consists of breaker and contactors for compressors and fan motors, phase sequence relay and other necessary protection devices for the main components.
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Jinan Amrta Air Conditioning Co.,Ltd , http://www.amrtaac.com