No matter if it’s for your own security, for roadworthiness testing or to prevent a fine, ensuring that your turn signal bulbs are all the time functional is very important. Surely, bulbs are wearing devices that will inevitably burn out over time and therefore need to be replaced. You’re certainly here because one of your rear turn signals is burnt out and you’re questioning how to change the bulb of a rear turn signal on you Peugeot 4008, we’ve put into writing this content to help you do it by yourself without having to go to your repair shop. To begin , we will check out inspecting a burnt-out rear turn signal bulb on your Peugeot 4008 and in a second part, how to replace the rear turn signal bulb on your Peugeot 4008.

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How to find out if the rear turn signal bulb on your Peugeot 4008 is burnt-out or needs to be changed?

When you drive your car you don’t all the time have the possibility to verify all the security features of your Peugeot 4008. Surely, you are quite often in a rush and tend to get into your car, make your journey and put it down right away without taking the time to do an occasional check-up. It is due to this fact necessary to make the effort to once in a while verify the condition of your headlights and turn signals. It’s quite possible that you have a burnt-out rear turn signal on your Peugeot 4008, but you didn’t identify it. Here are the two ordinary techniques to verify if a rear turn signal on your car is out of order or if you need to replace it quickly:

  • When you stop, turn on the ignition on your Peugeot 4008, then alternately turn on your left and right rear turn signals and get out of the car to verify that they are operational.
  • By paying attention to the sound of your turn signals. In actual fact, there is an audible warning on each car that informs you of a rear turn signal bulb burnt out on your Peugeot 4008, you will notice that the time between each “click” is much shorter, this involves that you will have to replace the rear turn signal bulb or before. It’s up to you to check and validate which one is burnt out by a visual check as on the first procedure shown above.

You may have another bulb to replace, like the one of your low beam Peugeot 4008 or your position lights on Peugeot 4008, don’t be reluctant to have a look at our content articles to help you to complete this replacement.

Changing the rear turn signal bulb on my Peugeot 4008

Now let’s go to the most instersting part of this content page, how to replace the rear turn signal bulb on Peugeot 4008? Take note that this technique is quite 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 Peugeot 4008, see our dedicated content page. However, here are the detailed description to follow to be able to complete this process properly:

  • To access the tail light set up, take off 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 out the rear indicator bulb from your burnt-out turn signal that you have sooner diagnosed by an external visual inspection, for this you will need to make a quarter turn in a counter-clockwise way
  • Change the rear turn signal bulb on your Peugeot 4008. There are two kind of bulbs, transparent bulbs when the cover is orange, or orange bulbs when the cover is transparent, select the right model for your car
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  • Remount your rear turn signal bulb and close your tail light block, then, verify your new turn signal bulb is operating effectively

To find more tips on the Peugeot 4008, take a look at the Peugeot 4008 category.