The advantage of an electric window regulator is undeniable in comparison with manual mechanisms. However, it has the disadvantage of being much more complicated in terms of repairs. Also, it is not always easy to pinpoint the source of the problem. Here we will see how to repair the electric window regulator of a Toyota Supra Mki . But before you start, be sure you know where the problem is coming from. Indeed, it is at times unnecessary to replace the entire window regulator, a simple repair will often work. Whether it concerns a false contact, or just a lack of lubrication. Now that you've identified the source of the concern, let's get back to our topic.
Replacing a window regulator in Toyota Supra Mki: how to do it
The replacement of a window regulator is quite long. Depending on your experience in the field, count about three hours to make sure you don't get caught up in time. Whether it's on a Toyota Supra Mki or another car, this repair is for experienced DIY enthusiasts. So let's take a look at what to do, step by step. We advise you to take pictures at several stages to help you mount the new window regulator.
Removing a window regulator on a Toyota Supra Mki
- Remove the entire door trim. From the mirror cover to the handle. This should be done with enough caution using a flat screwdriver. You must ensure that you have access to the window regulator at all points without being disturbed. This step is the longest to complete.
- Disassemble the window regulator seals from your Toyota Supra Mki. Again, it is crucial to do it carefully.
- Now that you have access to the window regulator, remove the connectors. You can then release the window lifter motor if it is stuck.
- Take out all the fixings that hold the glass, then take it out. It is sometimes better to position the window halfway up to be able to carry out this manipulation. Obviously we will have to be very careful when moving the glass. It is advisable to place it on a sufficiently thick sheet.
- Disassemble the window regulator completely. It is essential to remember its location. You can take a picture of it if it helps you to install the new window regulator. The window regulator is at times held by screws or rivets, so they must be removed.
The installation of an electric window regulator of a Toyota Supra Mki
- Fit the new window regulator. Make sure that its location is identical to the previous window regulator. You will probably need to use the bindings that you have set aside.
- Replace the glass just as you pulled it out. At times it will be necessary to move it slightly so that it fits properly in its guide.
- Connect the connectors.
- Replace the seals that you have carefully removed.
- Refit the entire door trim.
It's done, you now have a new and functional window regulator . So you can put the ignition on and test it.