Some specific components of your Mercedes C class are vital, if for your safety or that of other users, making sure that all these components 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 components, your vehicle’s signals, the turn signals. Indeed, you may have a blinker problem on Mercedes C class, whether it’s because they’re burned out, they produce an unusual noise, or whatever, we’re going to try to treat your worries today so that you can get back on the road with assurance. For this, we will discover one by one various blinker problems on Mercedes C class and the answers to resolve them.


The various blinker problems on Mercedes C class and their solutions

We will therefore create our content page depending to the form of blinker trouble you are being confronted with on your Mercedes C class. 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 imperative that they are in good working order.

Blinker problem that does not flash on one side on Mercedes C class

If you are in the case where, when you turn on your blinkers on the left or right side of your Mercedes C class they do not light up while on the other side everything operates normally. In this circumstance it may be that both of your blinker bulbs are burnt out, first step for you to verify the state of your blinker bulbs, see our content page on changing the indicator bulb on Mercedes C class if you don’t know how to do this operation. Remember to verify the condition of the bulb socket, it may be oxidized and the electrical contact may be bad. If after looking at the bulbs of the blinkers of your Mercedes C class are not burnt out, you will have to take out the comodo of your turn indicators to verify that there is no false contact when you switch it on the problematic side.

Problem no blinker lights on Mercedes C class

Second blinker problem you may experience on Mercedes C class, none of your flashers light up. If you are in this circumstance there is a good chance that it is an electrical trouble that is the origin of the turn signal troubles. You will have to verify the turn signal fuse on your Mercedes C class, please read our content page to find it very easily. In many instances your fuse is blown, in any other case it could be the fuse relay that is leading to the trouble. At last, if your fuses and relays are in good condition, verify that the flasher comodo is well powered.

Problem a blinker doesn’t light up on Mercedes C class

Now the most regular case of blinker problems on Mercedes C class, only one of your blinkers doesn’t work. In this circumstance, the trouble is generally simple to solve and a change of a burnt-out bulb will be enough to solve it. If this is not enough, remember to verify the state of the bulb socket which could generate a bad electrical contact and thus prevent the bulb from lighting up.

Blinker problem that lights up uncommonly on Mercedes C class

To finish , the last trouble you may experience is that the turn indicators of your Mercedes C class make a different noise when you turn them on or that they work abnormally. Two cases, or you have a short circuit somewhere in your electrical installation or, your turn indicator unit is malfunctioning.


As seen previously in this post, flashing lights are necessary safety components on your Mercedes C class, you must always make certain that they are operating effectively. No matter what the trigger of the flasher trouble is, it must be treated as soon as possible because accidents happen very fast and whether it’s a simple fender bender or something more significant, you are bound to be at fault.

To discover more tips on the Mercedes C class, take a look at the Mercedes C class category.