Mercedes Turn Signal Light Assembly - Hella 1638200121

Product Information

A turn signal light, also known as an indicator or blinker, is a critical part of a vehicle’s safety system that signals your intent to turn or change lanes. The lights are located at the front, rear, and sometimes on the sides of the vehicle, and they flash on and off when the driver activates the turn signal lever. The turn signals inform other drivers, cyclists, and pedestrians of the vehicle’s movements to help prevent accidents.

• Turn Signal Light Not Blinking: The most obvious sign of failure is when the turn signal doesn't blink or activate at all. This can be caused by a blown bulb, faulty wiring, or a bad turn signal switch.
• Rapid Flashing: If the turn signal blinks much faster than normal, this often indicates a burned-out bulb.

About Hella

Hella is a German based manufacturer of specialty lighting parts for automobiles and is an OEM (Original Equipment Manufacturer) for Audi, BMW, Mercedes, Mini, Subaru , Toyota, Volkswagen and more. Hella lighting solutions include headlights and fog-lights, complete headlight assemblies, and all the other internal bells and whistles that allow your vehicles lighting system to run impeccably every time you turn the ignition over. One of the most well-known automotive suppliers, Hella ranks highly among the top 50 producers of parts in the entire world and has expanded beyond lighting and into electronics for vehicle interiors. The company was technically founded in 1899, and initially was a producer of candles and lamps for horse drawn carriages. A lot has changed in over 100 years.