What s the deal with the car s glass window that won t open?

There is a control button on the driver's seat door, he controls the other three door glass, the other three can not be lifted after pressing, there is a door pattern on this button, individual models will have an X number on the pattern, press it with your hand to make the button pop up, and the glass lifting is normal.

The window structure is usually curved and closed, and is connected by a rubber sealing strip between the window frame of the car body and the window glass. The sealing strip acts as a seal and cushion to prevent damage to the windshield when the window frame is deformed by the force on the body.

Window. The front and rear windows of automobiles are usually made of curved glass that is conducive to vision and beautiful, and are embedded in the window frame with rubber sealing strips or pasted on the window frame with special adhesives. To facilitate natural ventilation, the side windows of a car can often be moved up, down, or front and back.

Between the glass and the rails, a sealing groove is fitted with materials such as woolen or flocked rubber. The side windows of some cars also use cylindrical glass that facilitates the layout of the car.

The window glass can't be lifted, the switch is fine, the wiring is fine, the motor is fine, sometimes it can be used, sometimes it can't be used, and when it can't be used, the relay doesn't respond. When I can use it, I press down the gap to rise, and I cannot go down.

Three common fault causes and maintenance methods of automobile glass regulators:

1. Abnormal sound of glass vibration. This indicates that the glass regulator screw may be loose, and the solution is to tighten the regulator screw;

2. The glass regulator is stuck. This failure may be caused by deformation or damage to the glass mud groove and loose fixing screws of the lifter.

Deviation of the installation position of the moving and guide rails or damage to the glass regulator. The maintenance method is mainly to clean and replace the glass mud tank or loosen the glass.

Glass mounting screws to adjust the position of the glass.

3. All glass regulators cannot work. The cause of this failure may be the detachment of the tie wire of the combination switch and the total power supply.

Wire detachment, poor relay contact, damage, or lockout switch poor contact or not closed. The repair method is to overhaul the circuit. Hand.

The principle of stirring the window is that there is a gear in the center of the handlebar, and there is also a curtain of knife-shaped chainrings on the glass lifting linkage mechanism, as long as one turn.

The grip and gear drive the chainring, which will make the glass go up and down a specific track. Nowadays cars are using electric windows, and electric windows only.

However, the crank part is changed to be driven by an electric motor, and the direction of the current is controlled by the switch to change the direction of the motor.

toward, let the glass window rise. One of the most important responsibilities of the glass window in the car is to protect from the wind and rain, so in the glass frame.

There are rubber seals on all sides, so that the glass can be close to the body, to achieve the function of wind and water resistance.

Glass regulator is a lifting device for automobile door and window glass, which is mainly divided into two categories: electric glass regulator and manual glass regulator.

Now the lifting (closing and opening) of many car door and window glass has abandoned the manual lifting and lowering mode of rocker type, and generally change to the electric lifting mode of button type, that is, use electric glass regulator. The electric glass regulator for cars is mostly composed of an electric motor, a reducer, a guide rope, a guide plate, a glass mounting bracket, etc. The general switch is controlled by the driver, the opening and closing of the whole door window glass, and the sub-switch on the handle of each car door is controlled by the occupant respectively, and the operation is very convenient.

Windows won't open for the following reasons:

1. It is possible that the window regulator switch is faulty, check whether all of them cannot be opened or only one cannot be opened.

2. It is possible that the window lift motor is not working.

3. If you park for too long, the window glass adhesive strip may be dirty, sticky, and stuck.

There is a control button on the driver's seat door, he controls the other three door glass, the other three cannot be lifted after pressing, there is a door pattern on this button, individual models will have an X number on the pattern, press it with your hand to make the button pop up, and the glass will be lifted.

It could be a malfunction of the door wave switch. It could also be a malfunction of the door glass lifter. It is recommended to go to the repair shop or 4S shop to find a maintenance master for specific diagnosis and maintenance.

It may be that the glass regulator is damaged.

If you can't lift the glass, don't fix it.

1. The window lifting motor is damaged or the contact of the electronic control wiring harness is poor

If there is a burnt smell or an abnormal sound in the door panel when you press and hold the window opening button, it is likely that the window lift motor parts are damaged, and it is recommended to directly find a 4S shop or auto repair shop to replace the glass lift motor.

2. Motor overheating protection

In order to protect the power supply circuit, the general window lift motor is equipped with an overheating protection mechanism, if the components overheat for some reason, the motor will enter the overheat protection state, resulting in the failure of the window lifting.

3. The resistance of the glass guide trough is too large

The door glass trough is an easily overlooked detail, and during use, dust will accumulate in the glass trough, making the resistance larger, which may cause the glass to rise hard over time.

The first answer is that the window is deformed by thermal expansion and contraction, and it cannot be opened. The second is that you don't pay attention when you open and close, and the force is unbalanced, so that the window is deformed and cannot be opened. The third is that the air is humid and the material cannot be opened. There is also unqualified workmanship.

1. Daily cleaning should pay attention to frequent cleaning of windows, especially in the rainy season, which may cause problems such as track blockage and rust of doors and windows. Therefore, during maintenance, it is necessary to pay attention to the regular cleaning of the track to ensure that there is no blockage of particles and dust, so as to avoid the accumulation of dust and become an obstacle when pushing and pulling. 2. Daily inspection needs to pay attention to the joint parts of the aluminum alloy frame during the rainy season, and if it is found that there is loose deformation, it should be replaced or repaired in time.

In addition, it is necessary to regularly check the junction between the aluminum window frame and the wall, for fear that it will be easy to loosen and deform due to long-term use or weather factors, which will affect the smoothness and sealing performance of the window.

Now the weather is a little cold, if you wash the car in the afternoon, the next morning may be frozen, can not open, wait for the weather to warm up at noon can be opened, or run a meeting, it may also be a problem with the lifting function of the window, it is recommended to go to maintenance.

Car windows can't be opened, which may be the following three common situations:

The glass vibrated and made a noise. This indicates that the glass regulator screw may be loose.

The glass regulator is stuck.

All glass regulators are unable to work and lose their lifting function.

Specific workarounds:

Clean the glass lifting groove, put the chopsticks wrapped in the towel into the glass guide trough, and the number of layers of the towel and chopsticks can be appropriately increased or decreased according to the width of the guide trough, so that the thickness is moderate. Scratch up and down vigorously in the guide trough to clean, and keep taking off the towel to wash the dirt washed on it until it can't clean the dirt. Once you've cleaned up, it's great if you happen to have a watch wax for your interior, so it's even better to spray a little bit on each glass trough.

Initialize each car window once, the initialization method is generally to open the ignition switch, pull the switch up and save, continue to pull the glass to the top for more than 3 seconds, release the switch and press and hold it immediately, so that the glass falls to the bottom and wait for more than 3 seconds, pull the switch again and keep it, continue to pull the glass to the top for more than 3 seconds, the initialization is completed, and the window can return to its original function. The initialization procedure is slightly different for different vehicle models.

If none of the above methods can solve the problem, it is recommended to go to a 4S shop or a professional auto repair center for inspection and maintenance. Hope, thank you!!

If there is a problem with only one window, it should be a fault of the motor inside the window and the corresponding circuit switch. If both rear windows plus the co-pilot do not work, it is advisable to check the power supply.

Hope mine can help you.

It's all out of order, huh? It's useless even if it's a power window... Then the fuse is broken... There is a place for a fuse on the center console of the passenger or driver's side.

The glass machine switch has the greatest chance of being broken, and it is also possible that the glass machine is broken.

When encountering a similar situation, you need to turn on the ignition switch, pull the switch up and hold, continue to pull the glass for more than 3 seconds after it rises to the top, release the switch and immediately press and hold, so that the glass falls to the end, wait for more than 3 seconds, repeat the rising action again, the initialization procedure is completed, and the window lifting function is restored.

This method is effective for most models, and if the restoration is not successful, it needs to be repaired at a regular repair shop.

Causes of window failure:

1. After the glass of the car is used for a long time, the mud groove of the glass is deformed or damaged, which is the more common reason for the failure of the window;

2. After frequent use of the glass lifting function, the fixed screws of the lifter are loose, resulting in poor use effect;

3. If the glass regulator is damaged, this fault needs to be dealt with by a professional repair shop in time, which will also be guaranteed.

Question: The glass cab on the right is unresponsive.

That's most likely the controller is broken.

Questions: Can be used in the co-pilot four, and can be used on the driver's side.

It's useless to change it, and it's the same.

The lifter is broken, isn't it?

Ask questions that can be used in the co-pilot.

It's useless to sit on the cab side.

The main driver's seat cannot control the other windows, it may be that the lifter is damaged or there is a problem with the wiring.

Most of them are circuit problems; Check it from the battery.

It is a poor contact, and as long as it is solved, it should be able to eliminate the fault.

1. One is to clean the black contacts of the middle layer of rubber pads, and use eraser, alcohol or other detergents.

2. The other is to reply to the connection sent by a rider in the post, and clamp the pins of the two lines.

The windows generally use two-way permanent magnet or winding (winding series) motors, and each window is equipped with a motor to control its current direction through a switch, so as to realize the lifting of the window.

In addition, in order to prevent the motor from overloading, one or more thermal circuit switches are installed in the circuit or motor to control the current, when the window glass rises to the limit position or the window glass cannot move freely due to icing, even if the control switch is operated, the thermal switch will automatically break the circuit to avoid the motor being energized for too long and burning out.

What to do if a car window glass suddenly fails, don't panic, this little trick will tell you.

It's all out of order, huh? It's useless even if it's a power window... Then the fuse is broken... There is a place for a fuse on the center console of the passenger or driver's side.

It's a problem with the central control... I suggest you go to the 4 store...

Did you get into the water when brushing the car? I was like that last time.

The possible reasons for the failure of the lifting and lowering of the general automobile window are: 1. The mud groove of the glass is deformed or damaged; 2. The fixed screws of the lifter are loose; 3. The glass regulator is damaged; 4. There is a deviation in the installation position of the guide rail. This can basically rule out the problem of relays or fuses, after all, other windows are fine.

In this case, it is recommended not to tinker with it yourself, and it is best to go to the 4S shop for maintenance as soon as possible.

The root cause of such a fault problem is poor contact, and the fault problem should be eliminated as long as it is solved. One solution is to remove the black contacts from the middle layer of rubber pads and use eraser, alcohol or other detergents. The other is the connection sent by a rider in the reply post, and the pins of the two lines are clamped.

Electric window regulators used in automobiles.

Most of them are composed of glass mounting brackets, guide plates, guide ropes, reducers, and motors. The main switch is placed in the door on the driver's side, which can adjust the lifting of all the window glass of the car, and the key to this design is to facilitate the overall adjustment of the car by the driver.

In addition to the main switch, the car is also equipped with various sub-switches, which can allow the passenger to adjust the lifting of the corresponding window glass, which is installed in the handle of the car door or in the middle of the door. Most of the front doors of the car basically have the function of one-key lifting with anti-pinching, and it is natural that the motor and switch of the front door can be adjusted directly by BCM.

The glass window won't open, this may be a problem with your motor. You can go to the repair shop and check it.

If the car window can't be opened, it may be that you don't make any effort, or if it is electric, it is a problem of poor contact.

Summary. Hello, glad to answer for you! There are several reasons for this situation, the first is that the thermal expansion and contraction of the window deforms and cannot be opened.

The second is that you don't pay attention when you open and close, and the window can't be opened because of the unbalanced force, and the third is that the air is humid and the material can't be opened. There is also unqualified workmanship.

Hello, glad to answer for you! There are several reasons for this situation, the first is that the thermal expansion and contraction of the window deforms and cannot be opened. The second is that you don't pay attention when you open and close, and the window can't be opened because of the unbalanced force, and the third is that the air is humid and the material can't be opened.

There is also unqualified workmanship.

If the broken aluminum window cannot be opened, you can ask someone to replace the sealing strip, or buy a sealing strip with a matching model to replace it. If the broken bridge aluminum window cannot be opened, it may be that the glass glue is falling off, aging, or cracking, so you can buy a bottle of glass glue and slowly squeeze it into the window gap to bond. It is also possible to find the locking point on the side of the window, which is tightened by rotating it clockwise with an Allen wrench.

1. There are many reasons why the broken bridge aluminum window cannot be opened, if the sealing strip of the broken bridge aluminum window is loose due to disrepair, you can ask professional staff to replace it, or you can buy the seal to replace it yourself. Before buying a sealing strip, be sure to see the model number and buy the corresponding sealing strip according to the model of the broken bridge aluminum window. 2. GluingSometimes the broken bridge aluminum window cannot be opened, which may be the glass glue falling off, aging and cracking, if this situation occurs, it is necessary to glue.

The gluing process is very simple, as long as you buy the glass glue, squeeze a part of the glass glue against the window gap, and wait for the glue to slowly flow into the gap to dry up and fix. 3. After opening the window, find the lock point on the side of the window, rotate it counterclockwise with an Allen wrench, tighten the lock point and then try to open the window, and then you can open the window smoothly.