Radiator leaking on Priora? Don't know what radiator you need? In this article we will briefly describe how to choose the right radiator for a VAZ 2170.
In total, Priora can have up to three radiators:
1) engine cooling radiator,
2) air conditioner radiator (condenser),
3) heater radiator or stove radiator.
Let's talk about the main engine cooling radiator. When selecting, you need to check whether your car has an air conditioner, since in a Priora with air conditioning, an air conditioning radiator is additionally installed, so the engine radiator is made thinner and with different mounts. This entails an increase in its price due to a more complex design, since with a smaller size it is necessary to achieve the same heat transfer.
So, if you need an engine radiator for a VAZ 2170 Priora 2007 to 2016 without air conditioning, then you need a radiator with catalog number 2170-1301012, CORE SIZE, MM: 560*340*34. The LUZAR company (St. Petersburg) produces a high-quality analogue of this radiator with a 2-year guarantee CODE LUZAR LRc 0127. Click to buy a radiator for Priora without air conditioning available in Orenburg.
If you need to replace the radiator on a VAZ 2170 Priora with air conditioning, you should check which air conditioner you have: PANASONIC or HALLA.
This can be done by knowing their differences. Here are some of them:
1) the Panasonic system’s blower speed selection knob has about 16 positions, which provides fewer steps than Halla’s, which has 4 speeds.
2) under the hood, the Hall system lines are aluminum, while Panasonic’s upper line is a flexible black hose (the line is located to the left of the engine protective cover).
If you have a Halla air conditioner, then you need an engine radiator CORE SIZE, MM: 560*340*26. The LUZAR company (St. Petersburg) produces a high-quality analogue of this radiator with a 2-year guarantee CODE LUZAR LRc 01270b. Click to buy a radiator for Priora with Halla air conditioner available in Orenburg.
If you have a Panasonic air conditioner, then you need an engine radiator CORE SIZE, MM: 560*340*26. The LUZAR company (St. Petersburg) produces a high-quality analogue of this radiator with a 2-year guarantee CODE LUZAR LRc 01272b. Click to buy a radiator for a Priora with Panasonic air conditioning in stock in Orenburg.
Accordingly, the air conditioner radiators in these cases are also different.
The use of various climate systems in the Priora VAZ 2170 necessitated the use of various heater radiators (stoves).
Still have questions? Do you want to order free delivery of a radiator by courier in Orenburg? Call (3532)28-12-88
Pick up radiators at your own expense from our warehouse on the street. Shosseynaya 24a, 2nd floor, office 213 (BC Navigator).
Do you think that the air conditioner does not cool the interior enough in hot weather, does not cope with its task 100% and the air coming from the air ducts is not as cold as you would like? Do not rush to seek help from specialists; first check the efficiency of the air conditioner yourself.
How to check an air conditioner radiator
The condenser (air conditioning radiator) is located in front of the radiator of the engine cooling system. During operation, especially in the summer, it becomes dirty (dirt, midges, fluff, etc.). This leads to a decrease in heat transfer, and as a result, to a decrease in the efficiency of the air conditioner (barely cool air blows).
Checking the condition of the air conditioner radiator comes down to a visual inspection. We inspect it through the lower radiator grille. If it is very dirty, clean the radiator from dirt with compressed air (pressure no more than 3 bar) or with a brush.
How to check the efficiency of your air conditioner
Required
: thermometer or thermometer.
- Start the engine
- Turn on the air conditioner and set the temperature to the lowest setting.
- Set the maximum blowing speed.
- Set the direction of the air “in the face”.
- Insert the thermometer into the central air duct (deflector).
- Raise idle speed to 2000 rpm.
- We wait until the temperature on the thermometer stops dropping.
The process is also shown in the video:
We compare the data with this table:
If the temperature differs significantly from the data in the table, then it is necessary to look for the cause. One of the reasons for poor air conditioner performance is low refrigerant levels. Over the course of a year, even in a sealed system, the amount of freon can decrease by 15%. Have you checked the operation of your air conditioner this way?
Checking the air conditioner is also shown in the video:
Let us remind you that we leave reviews about the operation of the air conditioner and climate control of the Lada Vesta and XRAY here.
In a Lada Priora car, a device such as air conditioning plays an important role in terms of comfort for the driver and passengers. Is it possible to install such a climate control device in your car yourself? How installation is carried out, how to refuel the air conditioning system - read about it below.
Air conditioning not working? Problems and solutions
When summer comes, you want your air conditioner to run without a hitch, and even the best air conditioners can develop problems over time. So, what should you do if your central AC unit is not working properly? Don't worry. Sears Home Services heating, ventilation and air conditioning (HVAC) technicians can troubleshoot your air conditioner to get it running smoothly again. Use this air conditioning (AC) troubleshooting list to help you identify some common air conditioning problems and find solutions.
Air conditioner is not cooling
The air conditioner does not allow cold air to pass through
If your air conditioning system turns on but doesn't blow out cool air, make sure all vents are open and the thermostat is set correctly. If this is not the problem, check the air filter. If it's clogged with dirt or other debris, you won't get any airflow. Since clogs can cause the evaporator coils to freeze, ice and frost will further clog the airflow. In this case, clean the filter with a soft brush, mild soap and water. Clean and replace the filter frequently to avoid this problem in the future. You may also have a problem with the fan or fan motor. If the fan turns easily, you may have problems with the power supply to the motor or a leak in the refrigerant line. In such cases, you will likely need a qualified HVAC technician to inspect the unit.
Air conditioner is not cooling enough
Check the vents to make sure they are all open. If at least one of them is closed, it can make it difficult to cool your entire home, since warm air from the room with the closed vent will mix with cooled air from the others. Otherwise, you may have another problem, such as a leak in the refrigerant line. If your system is old or was installed incorrectly, it may be wearing out or may not be the right size for your home. Systems that are too large for your home will turn on and off too quickly, reducing their efficiency. A system that is too small for your home will have a harder time cooling your home, causing premature failure.
Air conditioner leaking water
Air conditioner leaking water
To avoid costly water damage, turn off your air conditioner if it leaks in your home. The condensation drain line may become clogged, causing water to back up into your home. DIYers can try using a wet/dry vacuum to clear the line. If this doesn't work, your drain pan may be rusty or your condensate pump may be broken. Your technician will be able to replace or repair damaged parts.
Air conditioner leaking water
On hot or humid days, you may see a small puddle of water under the condenser. In hot, humid weather, this is normal as long as it only forms when the unit is running. In cool weather—usually 60 degrees or below—the air conditioner may freeze, causing water to leak when it melts, which is also normal. If it leaks under other circumstances, try cleaning or replacing the air filters. If this does not resolve the issue, schedule a support call. You may need more refrigerant, there is a clog in the drain pipe, or the condensate pan is broken.
Water leaks from the air conditioner when turned off
If your system is low on refrigerant or has a dirty filter, the system may freeze while running. Once turned off, the ice melts and water leaks out. Don't risk water leaking from your air conditioner onto the floor or ceiling. If cleaning the filter does not help, do not turn on the air conditioning system again until you find and fix the problem. As with external leaks, you may have a clogged or broken condensate pan.
Air conditioner won't turn off
The air conditioner won't stop working
If your air conditioner is left on longer than it should, you may have a dirty filter. Clean or replace the filter to see if that helps fix the situation. If your system is outdated or the wrong size, it can also cause the system to work too hard, run too often, and be difficult to shut down. Other problems that can cause your AC to run constantly include:
- Fan relay stuck
- Short circuit in thermostat cable
- The thermostat has failed
Central air conditioner won't turn on
If your central air system won't turn on, it may be as simple as adjusting the thermostat. If this doesn't work, call a technician as your HVAC system may need to be repaired or replaced.
Window AC unit not working
Likewise, with a window unit, you should first check the temperature setting on the unit and ensure that electrical current is flowing into the system. Again, if none of these troubleshooting efforts reveal the problem, seek professional help to repair your window AC unit.
AC fan does not work
AC fan not working inside
If your indoor AC fan isn't working, first check to see if the breaker has tripped. If it's OK, check the air filter. If it is blocked, you may be able to fix it yourself. If there is ice on the evaporator coil and refrigerant lines, let the ice melt and then check again to see if the fan is working. If it doesn't work, your coil may be frozen. A frozen coil requires a service call because your technician may need to replace the contacts inside the fan relay, the fan belt, or even the motor itself.
AC fan does not work outside
If your air conditioner is not cooling properly, you may want to check the outdoor unit. If the outdoor fan is not spinning, check your circuit breaker or fuse box first. If resetting doesn't solve the problem, there may be more than one issue at play.
- Start capacitor not working: If the compressor is still running, the fan motor or start capacitor may not be working. You can try to fix this by pushing the fan with a wooden stick. Do not do this manually, as if the fan does start, it may cut your fingers. If it still does not start spinning, you will need to call a local technician. Turn off your device until he or she arrives. If you don't do this, you risk burning out the compressor - a serious repair.
- Outdoor Fan Motor Stuck: The fan could be stuck due to dirt or rust. If the unit requires more extensive repairs, you may need to repair or replace the outdoor fan motor.
Once you have your air conditioning system repaired, make sure to visit your local Sears air conditioning technician annually for an inspection. With regular maintenance, your system will last longer, operate more efficiently, and save you money on your energy bills in the long run. You can't go wrong with the air conditioning experts here at Sears Home Services. We are here for your home.
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Air Conditioner Installation Guide
Before you complete this task, you need to decide which option you will use. There are quite a lot of manufacturers of air conditioning units on the market today, so the purchased unit must meet the requirements and characteristics of the car. The device must have a long service life, resistant to vibrations that are typical for cars used to drive on our roads. It's no secret that our car enthusiasts are more inclined to trust Conder cars and products in general from foreign manufacturers.
How to connect an air conditioner to a Priora with power steering
If we talk about foreign installations, here you can choose Panasonic, Halla or any other system. As for domestic manufacturers, according to reviews, the August air conditioner has proven itself well.
Installation of foreign-made climate systems
Lada Priora air conditioner "August" is one of the most inexpensive options. If you want to buy a higher quality device, then you can opt for the Hull, Panasonic or Frost systems. In practice, the latest model is characterized by good compatibility with the Priora heating system, due to which the air flow filtration will be of better quality. As for the installation scheme, it is practically no different (the author of the video is Auto World).
But Frost also has its drawbacks: it happens that the installation gets very hot, does not cool the air well, and generally does not cope well with its assigned functions. But even if the unit works well, it will take longer to cool the interior. This is because the compressor itself is not particularly powerful. But despite the disadvantages, Frost also has advantages. When the air conditioning is turned on, it will generally not affect the functionality of the vehicle.
How to Find an Air Conditioner Leak in Less Than 15 Minutes
Is there a freon leak in the air conditioner? If your system is too trickle charging or if the system is flat, you have a leak that needs to be found. This guide will show you how to find a refrigerant leak. There are several ways to find a leak, which depends on how big the leak is. If the leak occurs relatively quickly, you should hear it leaking very heavily. like a hole in a tire that is easy to find. Large leaks are usually caused by a blown hose or a frayed line on the frame or bracket in the engine bay.
Here's a video that will give you an idea of what you're in for when checking for leaks. When you finish watching the video, continue with the guide, which will give you more tips and updated information regularly.
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There is an alternative way to find leaks without using a leak detector. With the air conditioning system fully charged, have a spray bottle of water with a heavy soap solution ready. Then spray the product around the various components and when a leak is detected, bubbles will begin to appear indicating a leak. This method works well except for the compressor front seal and evaporator leak detection.
Additionally, some freon products contain dyes that, when installed in the system, will be detected by a black light, but again the front compressor seal and evaporator leak are difficult to detect.
A slow leak can be difficult to detect, most of the time you can visually see a slow leak due to oil stuck in the system along with the refrigerant that is leaking from. An oil leak indicates where the leak is located. Look at all refrigerant lines, compressor and condenser for signs of leakage. See example below:
The method below is the preferred way to find a leak.
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Step 1: Use a Leak Detector
If you don't hear a leak or detect any oil residue, then a detector is necessary. If you don't have a detector, you can buy one from Amazon for about $35. The detector consists of a main body that holds the sensing element, batteries, a switch and sensitivity controls. Here's what they typically look like in the image below.
At the end of the detector is a “sniffer” that extracts a small amount of air to analyze for traces of refrigerant when turned on.
Step 2: Check the system for leaks
Before testing begins, the system must be filled with freon so that the detector can do its job. If the system is flat or very low, the detector needs to be sniffed. In addition, the engine must be turned off and the vehicle must be in a place where there is no wind or breeze. Any air movement can push the freon away from the actual leak and give you a false reading or make detection more difficult. Another thing worth mentioning is that refrigerant is heavier than air, so try checking below or the bottom of the object for leaks.
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Dust and dirt can cause the detector to falsely "fire" and it can trick you into thinking there is a leak when in fact there isn't. If you do this, accidentally catch some dust in the detector tip and the detector will reset itself. Keep the nozzle away from vehicle dirt as much as possible.
Turn on the detector and set the sensitivity to minimum to begin testing. Here we are testing the O-ring on the receiving dryer with no response from the detector. O-rings are popular places to look for leaks. The Tester will indicate a leak by showing one or more red lights while beeping. If you have tested the entire system and no leaks are found, adjust the sensitivity to a higher value.
The pressure sensor for the system is also a popular place to look; check the base and electrical connector for leaks.
The condenser, located at the front of the vehicle, is subject to small stones and other road debris, which are easy to damage and leak. Check the entire condenser, including the hose connections.
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At the front of the compressor is the main shaft seal and a very popular location for freon leaks. You want to place the sniffer at the very front of the compressor and at the bottom of the coupling. Again, be careful not to get dirt into the nose of the detector.
The system's hose fittings look like this: This is an inverted hose barb that holds the rubber hose to the aluminum fitting or tube. Test at the bottom of the connection.
Here is a method to check the system's evaporator. Locate the water drain and insert the detector if a leak is detected. The evaporator core or the o-rings that connect it to the high and low pressure side hoses are leaking. This drain allows condensation that drips from the evaporator when it is in use and directs it away from the vehicle's interior. Do not allow water to enter the nose of the sniffer.
Have you ever seen ordinary water under your car? when does the air conditioner work or was it working? That's where it drains from.
Also when the car has regular water on the passenger side when the air conditioning is in use this tube is clogged preventing water from draining out. Use compressed air and blow out the drain to fix the problem. use a wire and insert it into the drain to remove the blockage.
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When the detector detects a leak, it will indicate this by quickly beeping and turning on the red lights on the detector. The system now needs to be discharged and the line removed and replaced. After the repair is completed, the system must be evacuated and recharged.
You should also be interested in:
If there are questions you would like to ask, please do so, our community of mechanics will happily help.
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Article published 06/11/2018
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Why does Priora have air conditioning?
Before you find out how to install a cooling system with a control unit in accordance with the electrical diagram and whether this is possible, let's understand its purpose. Today, buying a Priora with a climate control system is not a particularly cheap pleasure. Therefore, many owners decide to equip their car with Halla, Panasonic or another climate system. Installing an air conditioner in any case is a reasonable decision if the driver wants to achieve comfort when driving a vehicle.
All elements for the air conditioning system of Lada Priora
Moreover, the air conditioning on the Priora will subsequently affect the cost of the car when sold. And if you consider that many motorists today change their cars quite often, this seems quite advisable. Installing a climate control unit with your own hands (Hall, Panasonic) with a coupling, rollers, all pipes, pressure sensors, an air conditioner fan and other elements will not only cool the interior. With proper installation of the electrical circuit, it is possible to ensure that the switched on operating station will cool the motor when it warms up. Currently, such an installation is indispensable, especially when operating a vehicle in the heat.
Operating mode of climate control and air conditioning on Lada Priora
The factory installs climate control on the Priora in all trim levels, and in all air conditioners it is turned on in the “Auto” position. In this mode, the electronic control unit, which is located behind the center console, receives data on the ambient air temperature and the interior air temperature. Based on this data, the ECU regulates the “force” that the “conder” produces to maintain the mark set by the person.
For example, if a person has set a constant temperature of +19 ֯С, the ECU will regulate the power of the air conditioner, constantly sending it commands. Working at this pace, the air temperature in the cabin will be maintained at +19 °C.
