How to eliminate stove noise on Lada Priora
The noise of the stove on a Priora is a phenomenon that many owners of this car encounter sooner or later. Moreover, even representatives of the manufacturing plant noted in 2008 that a similar situation is possible on cars with a climate system developed by Panasonic. Service centers were recommended to eliminate inconsistencies in the form of a whistle or hum by installing an additional gasket. However, in situations where the stove on the Priora is noisy, a visit to the service center is not at all necessary.
How to check the impeller for foreign objects
The first thing to do if the stove fan on a Priora is noisy is to check the impeller and casing. This can be done without disassembling the climate control system or removing the impeller. In this way, you can remove leaves, small branches, and foreign objects that have gotten into the heater.
Attention: the fan must be turned off while checking and cleaning the casing and impeller! If the airbag is installed on the passenger side, you will have to remove it, which is quite difficult.
The operation is performed through the air recirculation hole, which is located in the glove compartment (glove compartment). Checking and cleaning is done like this:
put your hand into the glove compartment and feel the movable flap;
feel the flap with your fingers and open it by pulling it towards you (the flap feels like a small plastic barrel to the touch);
Note: The lid is hinged and pressed against the housing by springs so it can be opened safely without breaking the mechanism.
Use your fingers to check the space near the impeller for foreign objects and remove them, if any;
pull out your hand (the lid will close under the influence of springs).
Optimistic repair option
It’s not worth talking about interfering with the air conditioning and heating systems in the cabin right away. You can get by with less money. At the first appearance of noise, it is necessary to perform the following operations (for configurations with Panasonic air conditioning):
- Turn on the ignition.
- Turn on circulation.
- Turn off the ignition, the throttle will remain in the open position.
- Through the glove compartment, inspect the stove, which could have gotten garbage or any package into it.
If the stove rattles on a Priora with Halla air conditioning, the process occurs a little differently - the stove must be turned off, and the debris must be removed from the impeller after removing the glove box. Please note that the procedure is only possible on cars without a passenger airbag.
Stove fan | Topic author: Jennings
Good day. Such a problem, the fan began to crackle for no apparent reason. Tell me how to get to it to change it. Car with air conditioner.
Anton (Bansidhara) Alexander, https://www.tune-priora.ru/razbor/razbor-ventilyator-o..
Alexander (Tzeruiah) This is a star to say the least. Are there no other options?
Ruslan (Helios) Alexander, nothing else. It only takes 15 minutes of work
Alexander (Tzeruiah) Ruslan, It can only be removed by dismantling the entire air conditioning unit assembly (draining the antifreeze, removing the vacuum brake booster, draining freon from the air conditioning system, etc.). And this is just the tip of the iceberg. And you say 15 minutes, the floor of the car still needs to be cut.
Ruslan (Helios) Alexander, the engine can be removed without disassembling
Alexander (Tzeruiah) Ruslan, I would be very grateful if you could explain how to change this fan without draining or sawing anything.
Albert (Jeston) there is an impeller behind the glove compartment) maybe something got in there) you can put your hand under the thermal insulation and feel the metal box) it is pressed with an elastic band, you push it away with your finger, Alexander,
Repair with heater disassembly
Another option, due to which the stove fan on a Priora often whistles and makes noise, is a flaw in the design of the heater. For vehicles with Panasonic air conditioning, it is recommended to use an additional seal. It is made from foamed polyethylene (splen). The resulting gasket should have a size of 8x10x100 mm. Installed between the recirculation damper and the heater half-body.
The stove on the Priora also hums in situations where there is play in the axis on which the fan is mounted. To correct this situation, the heater will have to be disassembled - it is necessary to install an additional washer under the fan, which will ensure a tighter fastening of the elements. If this procedure is carried out independently, you must not forget about lubricant for all rubbing parts.
There are situations in which the stove on a Priora hums or whistles only when the interior is warming up, and then the noise disappears. In this case, the solution would be to lubricate the motor rotor bushing. Despite the apparent simplicity of the problem, there are only two options for solving it. The first involves dismantling and disassembling the heater and fan. The second involves removing the frill and then drilling the electric motor with a drill with a diameter of 3 mm. Synthetic oil is poured into the resulting hole using a syringe.
Installing an additional gasket in the heater housing
If the stove fan on a Priora is noisy when the recirculation function is turned off, the reason may be that the damper is rubbing with the fan blades. Therefore, the “whistle” in the Panasonic climate control system is eliminated by installing an additional gasket made of Splen material. The gasket is installed under the recirculation flap, which, as noted above, is accessible from the storage compartment (glove compartment).
The gasket is made from a strip of “Spleen” measuring 8x10x200 millimeters. To make work easier, it is better to remove the glove compartment cover.
In addition to Splen, you will need a good quick-drying glue.
To apply the gasket, you need to feel and move the damper and stick the strip where it touches the heater body. After the glue has dried, the machine can be used.
This method is a recommendation from the car plant, which is accepted for implementation by official sales and service centers working with VAZ.
Replacing a Priora heater motor without air conditioning
Good day! I decided to change the heater motor, since recently it began to work with extraneous noise. After reading the Internet, I realized that this matter is quite labor-intensive: you need to disassemble quite a lot. Having called the car service center, I found out that this procedure is quite lengthy (3 hours) and expensive (500-2500 rubles). After reading the comments of respected forum members, I decided to do everything myself. Attaching photo. The main thing is not to rush! After all, you are doing this for yourself!
Carefully move the block to the left, and then towards you. The main thing is glass!
The main problem when reinstalling is to re-align the heater parts. Do not hurry…
I immediately felt that the heater motor was tired. Wind from the heart!
Auto-Translated Original (RU)
Removing the stove on a Priora
In a number of situations, when the Priora stove fan is humming, and the simplest operations to clean the impeller do not help, the heater must be removed. This is done according to the following algorithm:
- At the preliminary stage, it is necessary to drain the coolant, move the throttle assembly to the side, remove the frill, and the windshield wiper trapezoid.
- Unclip the harness fasteners from the front heater shield.
- Remove the wiring harness from its mounting to the brake pedal bracket.
- The end of the bracket must be carefully lifted up.
- Having found the radiator pipes, you should loosen the clamps holding them and remove the hoses themselves.
- The wire blocks must be disconnected from the resistor and the electric motor.
- Unscrew the stove mounts using a 10mm socket.
- The top heater mount, which is the last to be unscrewed using a Phillips screwdriver, is a regular self-tapping screw.
- Next, the next block of wires is disconnected - this time from the micromotor-gearbox, for which it is necessary to move the heater forward.
- After the above steps, all that remains is to remove the remaining hoses and remove the housing.
Now you can carry out procedures after which the stove will stop humming and making noise. Please note that the sequence of actions may differ for cars with different types of air conditioners.
If you have experience in removing, disassembling and troubleshooting the Priora stove, do not forget to share your experience in the comments. Other car owners who are faced with the fact that the heater fan on a Priora is noisy would appreciate your advice.
Why is the heater in the car humming?
The noise of the autonomous vehicle with the ME201 motor got me. Hunter's standard stove is annoying because of its original motor.
WHY ARE THEY SO NOISY?
Why isn't Webasta so noisy? Why is the VAZ-2108 stove so quiet?
The noise of the autonomous vehicle with the ME201 motor got me. Hunter's standard stove is annoying because of its original motor. WHY ARE THEY SO NOISY? Why is the VAZ-2108 stove so quiet? Because the 2108 has more plastic, it is not hidden in front of the ears, less efficient motors, etc. Turn on the fan near you - it also makes noise. Leave it alone and it will be quieter. In general: design features.
It’s already interesting about the blades.
about replacing the motor, in autonomous vehicles everything is not simple. there, the rotation speed affects the combustion process. and power consumption from the battery. I plugged in another motor - I got a different heater and the fuel supply mode needs to be changed.
It’s still interesting to conduct an experiment with blades. there are options ?
I installed a gazelle motor from the front heater at 90A. At first speed you can hardly hear him; his dear one roared like a sick elephant. And the efficiency has increased very much, standard 25A. I left the original impeller, the stem on the Gazelle one is higher, so the impeller stands as it should, sucking air from the deflector, and not from all sides.
I can do the same on Hunter. only the engine from 41 Muscovites. For the second year now I haven’t turned off the first speed at all, either in winter or summer. (you can hardly hear him). I only control the heater valve, i.e. In summer, cool outside air constantly blows, and in winter. I turn on the second speed in exceptional cases only to speed up the thawing of the windshield by 5 minutes, no more
2 newbie with experience. The Gazelle-Moskvich engines are the same, 511s in my opinion.
. It may very well be, I don’t know. Only on the 41st the shaft needs to be grinded on one side. (I personally cut it off..)
1. round the sharp corners of the blades 2. balance the impeller, at least statically. I balanced on a humidifier once by sticking pieces of plastic with superglue on the blades
