Mercedes-Benz Passenger A204820066106 Light Unit

Description

The Light Unit is a headlight assembly designed to provide clear, powerful illumination for Mercedes‑Benz passenger vehicles. Used in the front of the car, it offers daytime running light and nighttime visibility. The unit features advanced optics that deliver broad, uniform coverage for safer driving, and its compact dimensions of 310×450×650 mm allow easy installation in standard vehicle housings. Manufactured by Mercedes‑Benz Passenger in Germany, the component carries the MPN A204820066106.

Key Features & Benefits

This does pretty much what you think – it provides forward illumination so you can see the road at night or in low – visibility conditions. Modern light units aren't just a simple bulb anymore though. They often combine several functions – your high beams, low beams, sometimes even turn signals or daytime running lights are integrated into this one housing. They’ve gotten pretty complex, even offering features like automatic leveling or adaptive beams that steer with the car. Basically, it’s a safety component first and foremost. It allows you to see, and just as importantly, be seen by other drivers, pedestrians, and cyclists. It's a critical part of your vehicle’s visibility system, working alongside your tail lights, brake lights, and other signals. Think of it as your eyes on the road at night. It’s mounted to the front of the vehicle, usually within the grill or fender area.

Symptoms, Risks & Replacements

Well, driving without a working headlight is a serious safety hazard, and usually illegal. You'll notice if one is out pretty quickly – other drivers will flash you, and visibility drops dramatically. A damaged light unit can also scatter light, which isn't just annoying for other drivers, but can reduce your own ability to see clearly. Ignoring a damaged or failing unit can lead to accidents. Luckily, replacing them is usually straightforward. You can find a good selection of light units, including options for all different makes and models, over at Fixparts Online, and sometimes it’s something you can tackle yourself with a bit of research and the right tools.

Warranty Information

Mercedes-Benz Passenger Light Unit (MPN A204820066106) comes with a 1-year warranty.