Some specific components of your Audi A5 are fundamental, if for your safety or that of other drivers, making certain all these components are operating properly is part of your legal and moral obligations. In this article , we are going to talk about one of these components, your vehicle’s turn indicators, the turn signals. In truth, you may have a blinker problem on Audi A5, whether it’s because they’re burned out, they produce an uncommon noise, or whatever, we’re going to try to address your worries today so that you can get back on the road with peace of mind. For this, we will discover one by one various blinker trouble on Audi A5 and the solutions to get rid of them.


The various blinker problems on Audi A5 and their solutions

We will consequently create our content page depending to the sort of blinker issue you are struggling with on your Audi A5. You should know that the turn signals are the only components that allow other road users to know your changes in direction, so it is very important that they are in good working order.

Blinker problem that does not flash on one side on Audi A5

If you are in the situation in which, when you turn on your blinkers on the left or right side of your Audi A5 they do not light up while on the other side everything works properly. In this circumstance it may be that both of your blinker bulbs are burnt out, first step for you to examine the state of your blinker bulbs, look at our content page on changing the indicator bulb on Audi A5 if you don’t know how to do this operation. Remember to examine the condition of the bulb socket, it may be oxidized and the electrical contact may be bad. If after checking the bulbs of the blinkers of your Audi A5 are not burnt out, you will have to remove the comodo of your turn indicators to examine that there is no false contact when you switch it on the troublesome side.

Problem no blinker lights on Audi A5

Second blinker problem you may experience on Audi A5, none of your flashers light up. If you are in this circumstance there is a good chance that it is an electrical issue that is the cause of the turn signal troubles. You will have to examine the turn signal fuse on your Audi A5, please go to our content page to find it easily. Most of the time your fuse is blown, in any other case it could be the fuse relay that is leading to the issue. At last, 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 Audi A5

Now the most regular case of blinker problems on Audi A5, only one of your blinkers doesn’t work. In this circumstance, the issue is generally basic to resolve and a change of a burnt-out bulb will be enough to solve it. If this is not enough, bear in mind to examine the condition 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 Audi A5

To conclude, the last issue you may experience is that the turn indicators of your Audi A5 make a different noise when you turn them on or that they work abnormally. Two situations, either you have a short circuit somewhere in your electrical installation or, your turn indicator unit is faulty.


As seen before in this post, flashing lights are very important safety components on your Audi A5, you must always make certain that they are working effectively. No matter what the cause of the flasher issue is, it must be fixed as soon as possible because accidents happen very fast and whether it’s a simple fender bender or something more serious, you are bound to be at fault.

To find more tips on the Audi A5, take a look at the Audi A5 category.