Whether for your own security, for roadworthiness evaluation or to prevent a fine, being sure your turn signal bulbs are constantly working is imperative. Indeed, bulbs are wearing auto parts that will inevitably burn out with time and as a result need to be replaced. You’re almost certainly in this article because one of your rear turn signals is burnt out and you’re concerned about how to change the bulb of a rear turn signal on you Mercedes Benz CLA Class, we’ve written this content to teach you do it without any help without having to go to your repair shop. To begin , we will take a look at examining a burnt-out rear turn signal bulb on your Mercedes Benz CLA Class and in a second step, how to replace the rear turn signal bulb on your Mercedes Benz CLA Class.

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How do you know if the rear turn signal bulb on your Mercedes Benz CLA Class is burnt-out or needs to be changed?

When you drive your automobile you don’t constantly have the possibility to check all the security features of your Mercedes Benz CLA Class. Indeed, you are often on the go and tend to get into your automobile, make your journey and put it down straight away without taking the time to do an occasional check-up. It is therefore crucial to make the effort 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 CLA Class, but you didn’t notice it. Here are the two simple methods to check if a rear turn signal on your car is out of order or if you need to replace it fairly quickly:

  • When you stop, turn on the ignition on your Mercedes Benz CLA Class, then alternately turn on your left and right rear turn signals and get out of the car to check that they are functional.
  • By paying attention to the sound of your turn signals. Indeed, there is an audible warning on each car that informs you of a rear turn signal bulb burnt out on your Mercedes Benz CLA Class, you will notice that the time between each “click” is much closer, this suggests that that you will have to replace the rear turn signal bulb or before. It’s up to you to examine and verify which one is burnt out by a visual check as on the first technique shown above.

You may have another bulb to replace, like the one of your low beam Mercedes Benz CLA Class or your position lights on Mercedes Benz CLA Class, don’t be reluctant to read our publications to help you to complete this replacement.

Changing the rear turn signal bulb on my Mercedes Benz CLA Class

Now let’s go to the most instersting step of this guideline, how to replace the rear turn signal bulb on Mercedes Benz CLA Class? Please be aware that this method is quite 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 CLA Class, see our specific article. Nevertheless, here are the detailed description to carry out to be able to conduct this work 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 earlier in this article 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 CLA Class. There are two types of bulbs, transparent bulbs when the cover is orange, or orange bulbs when the cover is transparent, choose 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 operating effectively

To get more tips on the Mercedes Benz CLA Class, take a look at the Mercedes Benz CLA Class category.