Regardless whether for your personal security, for roadworthiness testing or to avoid a fine, by ensuring your turn signal bulbs are always functioning is important. Indeed, bulbs are wearing parts that will predictably burn out in the future and therefore need to be changed. You’re quite likely on this site because one of your front turn signals is burnt out and you’re questioning how to change the bulb of a front turn signal on your Toyota 4Runner, we’ve made this document to help you do it by yourself and not have to go to your repair shop. In a first section, we will take a look at controling a burnt-out front turn signal bulb on your Toyota 4Runner and in a second section, how to change the front turn signal bulb on your car..

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How to recognise if the front turn signal bulb on your Toyota 4Runner is burnt out or needs to be swapped out?

When you drive your motor vehicle you don’t constantly have the opportunity to check all the security components of your Toyota 4Runner. Indeed, you are mostly in a rush and tend to enter into your motor vehicle, make your trip and put it down instantly without taking the time to do an regular check-up. It is as a result essential to take the time to sometimes check the state of your headlights and turn signals. It’s quite possible that you have a front turn signal on your Toyota 4Runner, but that you didn’t detect it. Here are the two simple ways to verify if a front turn signal is burnt out or if you need to swap it promptly:

  • When you stop, turn on the ignition on your car, then alternately turn on your left and right front turn signals and get out of the car to verify that they are operational.
  • By hearing to the sound of your blinkers. Indeed, there is an audible indicator on each car that informs you of a front turn indicator bulb burnt out on your Toyota 4Runner, you will identify that the time between each “click” is much closer, this suggests that you will have to swap the front turn signal bulb or before. It’s up to you to check and make sure which one is burnt out by a visual verify as on the first procedure shown above.

You may have an additional bulb to swap, like the one of your low beam or your position lights, don’t be reluctant to read our content articles to help you to accomplish this replacement.

Changing the front turn signal bulb on your Toyota 4Runner

Now let’s go to the most important section of this document, how to change the front turn signal bulb of your Toyota 4Runner? You should be aware that this operation is quite simple, you will have to access, from the inside of your bonnet, through the wheel arch, or through your bumper to your headlight unit, open it and change the burnt out front turn signal bulb of your Toyota 4Runner. If it is a bulb on your rear turn signal, see our specific document. On the other hand, here are the details of the actions to stick to to be able to accomplish this action correctly dependant on the method you desire to adopt.

Replace front turn signal bulb on your Toyota 4Runner through the bonnet:

  • Open your bonnet and clear access to your headlight pods.
  • Use a torx tip to open the headlight unit on your car
  • Unscrew the front turn signal bulb from your car by turning it a quarter turn counterclockwise
  • Replace the front flasher bulb of your Toyota 4Runner by the new one (make certain to check if it’s an orange or transparent bulb).
  • Reassemble and test that the new front turn signal bulb is effective.

    • Replace the front turn signal bulb of your Toyota 4Runner through the wheel arch:

    This approach is specially valuable when you don’t have enough space in the hood to access the front turn signal on your car:

    • Lift your car, and take off the front wheel on the side you want to work on.
    • Take out your wheel arch with a torx bit.
    • Go to your headlamp block and swap the front turn signal bulb on your car following the same procedures as on the part previously seen.

    Change the front turn signal bulb of your Toyota 4Runner through the bumper:

    On some years or finishes, according to the options the only simple access you will have to swap the front turn signal bulb of your car will be to pass under your front bumper, there are only a few steps that change from the full process, we will explain them now:

    • Put your Toyota 4Runner on a jack or a candle.
    • Remove the screws of the motor shoe of your car(plastic part under your motor) and your shock absorber. Be cautious with the plastic staples which can be fragile.
    • Take off your headlight block and swap the front turn indicator bulb of your Toyota 4Runner following the steps seen in the parts seen previously.
    • Put the whole thing back together again.

    If perhaps you have any further questions about the Toyota 4Runner, do not hesitate to consult our Toyota 4Runner category.