No matter if it’s for your personal security, for roadworthiness tests or to prevent a fine, ensuring your turn signal bulbs are all the time functioning is necessary. In truth, bulbs are wearing devices that will surely burn out after a while and as a result need to be replaced. You’re most certainly in this article because one of your rear turn signals is burnt out and you’re thinking about how to change the bulb of a rear turn signal on you Opel Insignia, we’ve written this post to teach you do it by yourself without having to go to your auto technician. To begin , we will examine examining a burnt-out rear turn signal bulb on your Opel Insignia and in a second part, how to change the rear turn signal bulb on your Opel Insignia.

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How do you know if the rear turn signal bulb on your Opel Insignia is burnt-out or needs to be changed?

When you drive your car you don’t all the time have the opportunity to examine all the security features of your Opel Insignia. In truth, you are often on the go and are likely to get into your car, make your journey and put it down instantly without taking the time to do an occasional check-up. It is therefore important to take the time to in some instances examine the condition of your headlights and turn signals. It’s quite possible that you have a burnt-out rear turn signal on your Opel Insignia, but you didn’t identify it. Here are the two simple ways to examine if a rear turn signal on your car is out of order or if you need to change it fairly quickly:

  • When you stop, turn on the ignition on your Opel Insignia, then alternately turn on your left and right rear turn signals and get out of the car to examine that they are working.
  • By listening to the sound of your turn signals. In fact, there is an audible indicator on each car that alerts you of a rear turn signal bulb burnt out on your Opel Insignia, you will notice that the time between each “click” is much closer, this involves that you will have to change the rear turn signal bulb or before. It’s up to you to examine and validate which one is burnt out by a visual check as on the first technique shown above.

You may have another bulb to change, like the one of your low beam Opel Insignia or your position lights on Opel Insignia, don’t be reluctant to have a look at our content articles to help you to achieve this substitution.

Replacing the rear turn signal bulb on my Opel Insignia

Now let’s go to the most instersting part of this content page, how to change the rear turn signal bulb on Opel Insignia? Please note that this operation is fairly simple, you will need to access, from the inside of your trunk, your headlight unit, open it and replace the burnt out rear turn signal bulb on your car. If it is a bulb on your front turn signal on your Opel Insignia, see our dedicated content. However, here are the detailed steps to carry out in order to execute this act correctly:

  • To access the tail light assembly, remove the carpeting or plastic cover to access the tail light assembly.
  • Use a screwdriver or torx wrench (6-pointed star) to open the tail light assembly.
  • Take off the rear indicator bulb from your burnt-out turn signal that you have previously identified by an external visual inspection, for this you will need to make a quarter turn in a counter-clockwise direction
  • Replace the rear turn signal bulb on your Opel Insignia. There are two kind of bulbs, transparent bulbs when the cover is orange, or orange bulbs when the cover is transparent, choose the right model for your car
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  • Remount your rear turn signal bulb and close your tail light block, then, examine your new turn signal bulb is functioning effectively

If you need more tutorials on the Opel Insignia, go to our Opel Insignia category.