Whether for your personal security, for roadworthiness testing or to avoid a fine, ensuring your turn signal bulbs are constantly working is critical. Indeed, bulbs are wearing parts that will predictably burn out after a while and consequently need to be replaced. You’re almost certainly in this article 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 Mercedes Benz GLS Class, we’ve made this article to enable you do it all on your own without having to go to your auto mechanic. To begin , we will check out the checking a burnt-out rear turn signal bulb on your Mercedes Benz GLS Class and in a second step, how to change the rear turn signal bulb on your Mercedes Benz GLS Class.

change-rear-turn-bulb-mercedes-benz-gls-class

How to find out if the rear turn signal bulb on your Mercedes Benz GLS Class is burnt-out or needs to be changed?

When you drive your automobile you don’t constantly have the occasion to check all the security features of your Mercedes Benz GLS Class. Indeed, you are often times in a hurry and tend to get into your automobile, make your trip and put it down instantly without taking the time to do an occasional check-up. It is as a result essential to spend some time to once in a while check the condition of your headlights and turn signals. It’s quite possible that you have a burnt-out rear turn signal on your Mercedes Benz GLS Class, but you didn’t become aware of it. Here are the two ordinary methods to check if a rear turn signal on your car is out of order or if you need to change it as soon as possible:

  • When you stop, turn on the ignition on your Mercedes Benz GLS Class, then alternately turn on your left and right rear turn signals and get out of the car to check that they are efficient.
  • By listening to the sound of your turn signals. Indeed, there is an audible warning on each car that alerts you of a rear turn signal bulb burnt out on your Mercedes Benz GLS Class, you will perceive that the time between each “click” is much shorter, this means that you will have to change the rear turn signal bulb or before. It’s up to you to check and verify which one is burnt out by a visual check as on the first procedure shown above.

You may have another bulb to change, like the one of your low beam Mercedes Benz GLS Class or your position lights on Mercedes Benz GLS Class, don’t hesitate to read our publications to help you to achieve this replacing.

Replacing the rear turn signal bulb on my Mercedes Benz GLS Class

Now let’s go to the most instersting step of this guideline, how to change the rear turn signal bulb on Mercedes Benz GLS Class? Please note that this method is fairly simple, you will need to access, from the inside of your trunk, your headlight unit, open it and change the burnt out rear turn signal bulb on your car. If it is a bulb on your front turn signal on your Mercedes Benz GLS Class, see our dedicated content. Nevertheless, here are the detailed description to stick to in order to do this process correctly:

  • To access the tail light set up, take out 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 sooner recognized 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 Mercedes Benz GLS Class. There are two sort of bulbs, transparent bulbs when the cover is orange, or orange bulbs when the cover is transparent, select the right model for your car
  • .

  • Remount your rear turn signal bulb and close your tail light block, then, check your new turn signal bulb is functioning properly

Whenever you have any additional questions about the Mercedes Benz GLS Class, do not hesitate to consult our Mercedes Benz GLS Class category.