Is there moisture fogging up your Mercedes tail light? If yes, then it’s important to find a solution. A foggy tail light as a result of water intrusion does not only affect the working of your vehicle but it also puts a damper on the aesthetic value of your car. Here in this article, we are going to outline the effects of water ingress on your Mercedes tail lights and look at how you can fix this problem.

How Does Water Intrusion Affect Your Mercedes?

  • Reduced Visibility: The most important function of the tail lights is to ensure that other drivers can see you particularly in poor light conditions such as rainy, foggy weather, or at night. If water enters the tail light it can make the light to be less bright or even foggy making it difficult for other drivers to see the signal. It is very dangerous if other drivers cannot easily distinguish your signals or your brakes and this can increase the likelihood of an accident.
  • Electrical Issues: You cannot mix water and electricity. If the water intrusion is not prevented then it can seep down to the electrical part of the tail light, causing the shorting out of the light or even flickering or complete darkness.
  • Appearance: While safety issues are more important, water inside your tail light can spoil the looks of your Mercedes. If the tail light assembly is faulty, rainy mornings will inevitably result in foggy or water-filled tail lights, which can be a bummer if you like to keep your car clean and glossy.

How to Handle Water Leakage in Your Mercedes Tail Light

  • Inspect the Tail Light and Seals: First of all, carefully look at the tail light and the gaskets that are around it. Any visible sign of a chip or crack on the surface of the lid or worn-out seals should point you to the cause of water intrusion. If the seals are broken or are not present, it may be necessary to replace them in order to stop more water from getting into the light.
  • Remove the Water: If there is water already trapped inside the tail light, it will be necessary to drain it. Depending on how your tail light is designed; you may need to open the lid and let out the water manually. It is also possible to use a small vacuum or compressed air to remove any residual water.
  • Dry Out the Tail Light: After getting rid of water you should ensure that the inside of the tail light is fully dried. To do this, the bulbs would be removed and the tail light left open to enable the remaining moisture to dry up in few hours. You can also use silica gel packs to help in reducing moisture in the surroundings.
  • Repair or Replace Seals and Housing: If during the inspection you discovered that there are some cracks in the housing or seals are broken, you should repair or replace them. You can find new seals at your auto parts store or dealership and depending on the extent of the damage, you may have to replace the cracked tail light housing if it cannot be repaired.
  • Prevent Future Water Intrusion: After the water is drained and any repair work is done, do what you can to avoid more water seepage. Ensure that the seals and housing of the tail light are in good condition. If they have deformed or worn out they should be replaced. If your car has been involved in a low-impact collision check whether the tail light lenses are cracked or will allow water into the assembly.

Bring Your Mercedes To Any Of Our 4 Workshops For Reliable Repairs

If you notice water getting into your Mercedes Tail Light Repair Mercedes tail light, then you should get it fixed at the earliest opportunity at a trusted repair shop. Fifth Gear Automotive is a reputed auto repair and maintenance shop that serves Mercedes automobiles in and around McKinney, Lewisville, and Argyle, TX. The technicians working at our company have years of experience and can fix or replace any faulty tail lights to keep your car safe and stylish.

We have 4 shops in Texas where we service European, Domestic, and Asian automobiles so you can come to any of our shops nearest to you. If you have issues like water entering your tail lights or any issue related to your Mercedes performance, feel free to contact us. Call us today to make an appointment so we can continue to help your Mercedes run like a well-oiled machine!