Some parts of your Kia Sorento are vital, regardless for your security or that of other users, being sure that all these parts are in good working order is part of your legal and moral duties. On this page, we are going to speak about one of these parts, your vehicle’s blinkers, the turn signals. In reality, you may have a blinker problem on Kia Sorento, whether it’s because they’re burned out, they make a wierd noise, or whatever, we’re going to try to solve your worries today so that you can get back on the road with peace of mind. To do so, we will discover one at a time different blinker concerns on Kia Sorento and the solutions to fix them.


The various blinker problems on Kia Sorento and their solutions

We will therefore compose our article depending to the form of blinker issue you are facing on your Kia Sorento. You should know that the turn signals are the only parts that allow other road users to know your changes in direction, so it is fundamental that they are in good working order.

Blinker problem that does not flash on one side on Kia Sorento

If you are in the case where, when you turn on your blinkers on the left or right side of your Kia Sorento they do not light up while on the other side everything operates normally. In this situation it may be that both of your blinker bulbs are burnt out, first step for you to examine the condition of your blinker bulbs, look at our article on changing the indicator bulb on Kia Sorento if you don’t know how to do this operation. Bear in mind to examine the condition of the bulb socket, it may be oxidized and the electrical contact may be bad. If after examining the bulbs of the blinkers of your Kia Sorento are not burnt out, you will have to take off the comodo of your turn indicators to examine that there is no false contact when you switch it on the problematic side.

Problem no blinker lights on Kia Sorento

Second blinker problem you may encounter on Kia Sorento, none of your flashers light up. If you are in this situation there is a good chance that it is an electrical issue that is the trigger of the turn signal incapacity. You will have to examine the turn signal fuse on your Kia Sorento, please have a look at our article to find it very easily. In many instances your fuse is blown, otherwise it could be the fuse relay that is leading to the issue. Finally, if your fuses and relays are in good condition, examine that the flasher comodo is well powered.

Problem a blinker doesn’t light up on Kia Sorento

Now the most basic case of blinker problems on Kia Sorento, only one of your blinkers doesn’t work. In this situation, the issue is usually easy to correct and a change of a burnt-out bulb will be enough to solve it. If this is not enough, bear in mind to verify the state of the bulb socket which could trigger a bad electrical contact and thus prevent the bulb from lighting up.

Blinker problem that lights up uncommonly on Kia Sorento

To conclude, the last issue you may encounter is that the turn indicators of your Kia Sorento make a different noise when you turn them on or that they work abnormally. Two cases, either you have a short circuit somewhere in your electrical installation or, your turn indicator unit is damaged.


As seen before in this post, flashing lights are essential security parts on your Kia Sorento, you must constantly make sure that they are working correctly. No matter what the trigger of the flasher issue is, it must be treated as soon as possible because accidents happen fairly quickly and whether it’s a simple fender bender or something more severe, you are bound to be at fault.

If perhaps you have any additional questions about the Kia Sorento, do not hesitate to consult our Kia Sorento category.