The advantage of an electric window regulator is substantial compared to manual mechanisms. However, it has the disadvantage of being much more complicated in terms of repairs. In addition, it is not necessarily easy to determine precisely the cause of the failure. Here we will see how to change the electric window regulator of a Nissan Interstar . But before seeing the procedure to follow, you must be certain of knowing where the breakdown came from. Indeed, it is sometimes unnecessary to replace the entire window regulator, a simple small repair can sometimes suffice. Whether it concerns a false contact, or simply a lack of oiling. Now that you are sure of the nature of the problem, let's get to the heart of the matter.change-window-regulator-Nissan-Interstar

How to replace a Nissan Interstar window regulator

Changing a window regulator is relatively long. Depending on your expertise on the subject, count approximately two o'clock to make sure you don't get caught up in time. Whether on a Nissan Interstar or on another car, this manipulation 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 different times to help you mount the new window regulator.

Removing a window regulator on a Nissan Interstar

  • Remove all of the door trim. From the mirror cover to the handle. This should be done relatively carefully with a flat screwdriver. It will be necessary to ensure access to the window regulator at any point without being obstructed. This manipulation is the longest to perform.
  • Remove the window regulator seals from your Nissan Interstar. Again, it is important to take it delicately.
  • Now that you have accessed the window regulator, disconnect the connectors. You will then need to disengage the window lifter motor if it is stuck.
  • Release all of the fasteners that hold the window, then release it. It is sometimes more advisable to position the window halfway up to be able to carry out this manipulation. Obviously we will have to be super careful when handling the glass. It is advisable to place it on a sufficiently thick sheet.
  • Remove the window regulator entirely. It is important to remember your position correctly. You can take a picture of it if it helps you fix the new window regulator. The window regulator is sometimes held by screws or rivets, it is thus necessary to remove them.

Installing an electric window regulator on a Nissan Interstar

  • Present the new window regulator. Make sure that its position is similar to the previous window lifter. You will certainly need to use the fasteners you removed.
  • Replace the glass as you removed it. It will sometimes be necessary to rotate it slightly so that it fits correctly in its guide.
  • Reconnect the connectors.
  • Replace the seals you removed.
  • Replace all of the door trim.

It's good, you now have a new and working window regulator . You will need to turn on your car and test it.