Is Your Mercedes Headlights Flickering? Here are 5 Possible Causes from Experts in College Station

Mercedes-Benz is one of the most popular luxury cars in the world thanks to its incredible performance and advanced features. Due to constant innovation, Mercedes has been able to stay miles ahead of its competitors & the popularity of Mercedes can be gauged from the number of these cars that one gets to see on the road of College Station.

However, like other high-end cars Mercedes also encounters its fair share of issues and some of them will make it difficult for you to drive your car with ease. One such problem is related to the functioning of the headlights in your car. Of late, drivers are complaining about flickering headlights in Mercedes.

There are various factors that can cause the headlights to flicker while you are driving. Here in this article, we will discuss the leading reasons behind headlights flickering in your Mercedes.

Battery Issues

One of the common reasons behind flickering lights in your car is related to the functioning of the battery. Most of the time issues with the functioning of the battery can lead to flickering headlights. Most probably the battery of your car is on the verge of dying & is unable to provide the required power to the electrical systems.

In addition to the flickering headlights, you are also going to witness the dimming of the headlights in your car. All these problems indicate a failing battery in your vehicle. The battery of your car will last for 3 to 5 years and depending on your driving habits, the battery may last longer.

Whenever you are facing a headlight functioning issue, then it is time to get your battery inspected by a Mercedes specialist who will use sophisticated tools to diagnose your battery and if it has failed, then you must get your battery replaced at the earliest.

Malfunctioning Alternator

The alternator is an important component in your high-end car that works in conjunction with your battery to provide the electrical components in your car with the required power when the car is running. Any issue with the functioning of the alternator is going to manifest in the form of electrical problems in your car.

Most of the time it is seen that a faulty alternator leads to flickering, dimming, and in the worst cases inoperative headlights. One of the most important functions of the alternator is to charge the battery when the car is running and if you are having a malfunctioning alternator, then it won’t be able to charge the battery.

This is when the electrical components in your car are going to drain the battery of all its power. Under these circumstances, most people think that the battery is failing while the real fault lies with the alternator. If upon inspection you find that the battery is functioning normally, then the problem is caused due to the bad alternator.

Faulty Wiring

There are hosts of wiring connections in your car and this wiring connection help in the smooth functioning of the various electrical parts. At times issues with the wiring of your car can also lead to various problems with the functioning of the electrical systems in your car.

Whenever you witness that the headlights of your car are flickering, then it might be caused due to faulty wiring connections. The bad wiring connections in your car is often caused due to physical damage to the headlights of your vehicle.

Due to damages resulting from a collision, the connector may start to melt and this is going to disrupt the connection to the bulb. At times it is also noticed that the wire starts to come out of the rear of the connector and leads to a poor connection which ultimately causes headlights to flicker in your car.

Bad Headlamp Switch

The headlamp switch of your high-end car also needs to be inspected when you see that the headlights are flickering. Often a failing headlamp switch can also cause your lights to flicker while driving. The only way to get rid of this problem is by replacing the old headlamp switch with the new one.

However, sometimes just replacing the headlamp switch doesn’t solve the problem and a deeper diagnosis of the car’s computer and electrical systems is also needed.

Connection Issues & Bad Fuses

If you observe that your headlights are flickering when you are driving and especially evident when you go over a speed breaker or while driving through a rough road surface, then there is a loose connection somewhere in your car that is leading to this particular problem.

Besides that, bad fuses can also lead to headlight flickering issues in your luxury car and if not diagnosed & fixed in time, then it can cause additional damage.

Finally

The above-discussed factors are some of the leading causes behind flickering headlights in your vehicle. Now, most of these factors can be prevented if you are apt in providing your Mercedes with the care it needs as per the manufacturer’s recommended maintenance schedule.