No matter if it’s for your own safety, for roadworthiness evaluation or to avoid a fine, making sure your turn signal bulbs are all the time working is critical. Obviously, bulbs are wearing parts that will obviously burn out in the long run and consequently need to be swapped out. You’re likely in this article because one of your rear turn signals is burnt out and you’re wondering how to change the bulb of a rear turn signal on you Mazda CX 7, we’ve written and published this post to teach you do it without any help without having to go to your auto technician. To begin , we will check out examining a burnt-out rear turn signal bulb on your Mazda CX 7 and in a second part, how to change the rear turn signal bulb on your Mazda CX 7.

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How to find out if the rear turn signal bulb on your Mazda CX 7 is burnt-out or needs to be changed?

When you drive your vehicle you don’t all the time have the possibility to verify all the safety features of your Mazda CX 7. Obviously, you are quite often on the go and are likely to get into your vehicle, make your trip and put it down immediately without taking the time to do an occasional check-up. It is as a result crucial to make the effort to occasionally verify the condition of your headlights and turn signals. It’s quite possible that you have a burnt-out rear turn signal on your Mazda CX 7, but you didn’t become aware of it. Here are the two basic solutions to verify 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 Mazda CX 7, then alternately turn on your left and right rear turn signals and get out of the car to verify that they are efficient.
  • By paying attention to the sound of your turn signals. In truth, there is an audible signal on each car that informs you of a rear turn signal bulb burnt out on your Mazda CX 7, you will recognize that the time between each “click” is much closer, this means that you will have to change 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 technique shown above.

You may have another bulb to change, like the one of your low beam Mazda CX 7 or your position lights on Mazda CX 7, don’t hesitate to read our content articles to help you to complete this replacement.

Replacing the rear turn signal bulb on my Mazda CX 7

Now let’s go to the most instersting part of this content, how to change the rear turn signal bulb on Mazda CX 7? Please note that this operation is quite easy, 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 Mazda CX 7, see our specific article. On the other hand, here are the full description to stick to in order to do this act correctly:

  • To access the tail light assembly, 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 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 direction
  • Change the rear turn signal bulb on your Mazda CX 7. There are two types of bulbs, transparent bulbs when the cover is orange, or orange bulbs when the cover is transparent, select the right model for your car
  • .

  • Put back in place your rear turn signal bulb and close your tail light block, then, verify your new turn signal bulb is operating in the right way

If perhaps you have any additional questions about the Mazda CX 7, do not hesitate to consult our Mazda CX 7 category.