Although newer automobiles are getting better and better insulated, they are still get pretty hot throughout summer. One of the most basic ways to quickly dissipate this heat throughout summer, or help you get reduce the mist in the winter, is to open your windows when you drive. However, in some cases your windows may not open or may get stuck open or close . In this instance, what should I do if I have a window stuck on my smart fortwo? This is exactly what we will try to answer today, first we will discover the case of a manual window stuck on smart fortwo, and secondly the case of a power window.

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Manual window stuck on smart fortwo

The mechanisms between a power window and a manual window are different, nevertheless, if the window of your smart fortwo is stuck in the open or closed position , it will not replace much on the technical side, but in the open position it is actually more annoying, you risk to have your vehicle stolen, or to endure bad weather and that the inside of your smart fortwo moulds or has electrical problems due to humidity.

Why is the manual window of my smart fortwo stuck?

If you are in the case where the manual window of your smart fortwo is stuck in either the open or closed position, there are two main motives that can describe this blockage:

  • The window regulator cable is tangled or damaged: This will prevent the mechanism from raising or lowering the window.
  • Seals or glass guides are broken: They prevent the glass from moving up and down suitably.

How to open the stuck manual window on my smart fortwo?

Now we have discovered why the manual window of your smart fortwo is locked in the open or closed position. We will now speak about the answers available to you so that you can unblock the window of your smart fortwo . To achieve this, you don’t need very advanced mechanical expertise, the manual mechanisms are actually quite very easy. You will have to take out the seal from your door to access the window lifter mechanism. With a visual verify, you will quickly identify if some elements are injured like the window supports or a lever arm, if the cable is tangled or if the rails are broken, which will block the window of your smart fortwo. If it’s just the rails you can try to put them back in web site and lubricate it, otherwise you will have to replace the part, for that you will have to first take out the glass cautiously to access the mechanisms to be changed securely.

Electric window stuck on smart fortwo

Now let’s proceed to the most basic case, a power window blocked on smart fortwo . In actual fact, electric windows are actually more complex than manual windows and therefore actually bring their share of additional problems.

Why is the power window on my smart fortwo stuck?

So let’s start with the possible origins of a window blocked on smart fortwo:

  • Faulty window winder motors: In actual fact, it’s one of the most general factors for window winder failure, as these motors tire over time and can be rendered useless. Generally speaking you can discover this because before they resign entirely, they start to tire and the window rises less and less quickly.
  • One of the gears of the window lift system seizes or breaks, in this case you should hear a specific noise when you press the window lift button.
  • As with the manual window lifter, one of the cables may break or get tangled in the drum of the mechanism, also you should hear a noise when activating the window of your smart fortwo
  • .

  • The window lift fuse is faulty, so no power supply to the window lift motor of your smart fortwo
  • .

  • The switch knob is unplugged or defective

How do I unlock the stuck power window on my smart fortwo?

Now that we have discovered all the possible motives of a window blocked on smart fortwo, it’s time to help you fix this problem, here are the different procedures you will be able to put in web site to unblock the window of your smart fortwo:

  • Before you do anything else, cautiously take out your door trim to avoid breaking the staples holding it in web site.
  • Once in front of the mechanism, you need to test the electrical installation, disconnect the power cables from the motor and using a voltmeter verify that you have a current of around 12 volts when pressing the window lift button. If this is not the case, you will have to look at the window lift fuse on your smart fortwo, please refer to our article to help you find it. If your fuse is in good state examine your power supply wires, one of them must be cut
  • .

  • If it is the cable that is tangled, you can try yourself by removing the glass from its brackets to put it back in web site, otherwise it will have to be changed.
  • Concerning the engine unit, a basic original replacement will be the best remedy, in fact a dead engine is not recoverable.
  • If it is one of the window supports that is broken on your smart fortwo, you can easily replace them because they are simply clipped or screwed on your window.
  • At last, if nothing comes about when you switch on the switch knob and you have checked out all your electrical connections, remove the switch knob to discover if it is effectively connected or if it is not broken.

There, you now know how to get rid of a window stuck on smart fortwo/strong, some repairs are more complex than others, if you don’t experience able to do them yourself, go to your mechanic who will be able to do them for you.

If you want more tutorials on the smart fortwo, go to our smart fortwo category.