No matter if it’s for your own security, for roadworthiness evaluation or to prevent a fine, being sure your turn signal bulbs are constantly functional is very important. In fact, bulbs are wearing parts that will inevitably burn out as time passes and consequently need to be swapped out. You’re most probably on this page because one of your rear turn signals is burnt out and you’re worried about how to change the bulb of a rear turn signal on you Infiniti M, we’ve posted this article to help you do it by yourself without having to go to your motor mechanic. In a first step, we will have a look at the checking a burnt-out rear turn signal bulb on your Infiniti M and in a second part, how to replace the rear turn signal bulb on your Infiniti M.

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How to find out if the rear turn signal bulb on your Infiniti M is burnt-out or needs to be replaced?

When you drive your car you don’t constantly have the possibility to check all the security features of your Infiniti M. In fact, you are more often than not on the go and tend to get into your car, make your journey and put it down straight away without taking the time to do an occasional check-up. It is therefore crucial to take some time to in some instances check the condition of your headlights and turn signals. It’s quite possible that you have a burnt-out rear turn signal on your Infiniti M, but you didn’t notice it. Here are the two ordinary solutions to check 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 Infiniti M, 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. In fact, there is an audible signal on each car that informs you of a rear turn signal bulb burnt out on your Infiniti M, you will perceive that the time between each “click” is much shorter, 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 Infiniti M or your position lights on Infiniti M, don’t be reluctant to browse our content articles to help you to complete this substitution.

Changing the rear turn signal bulb on my Infiniti M

Now let’s go to the most important part of this guideline, how to replace the rear turn signal bulb on Infiniti M? Take note that this procedure 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 Infiniti M, see our dedicated content page. Nevertheless, here are the detailed steps to follow in order to accomplish 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 diagnosed 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 Infiniti M. 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
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  • Put back in place your rear turn signal bulb and close your tail light block, then, check your new turn signal bulb is working properly

To discover more tips on the Infiniti M, take a look at the Infiniti M category.