Mercedes W204 Wing Mirror Glass Door Right O/S Blind Spot Auto Dip A2048101121

Mercedes W204 Wing Mirror Glass Door Right O/S Blind Spot Auto Dip is a precisely fitted component designed for the front right side of the vehicle. Thanks to its integrated blind spot monitoring function and automatic dimming, it ensures a high level of safety, comfort, and image clarity in various road conditions. This solution is dedicated to users who want to maintain factory functionality and the consistency of driver assistance systems in their Mercedes.

Specifications and technical data

• SKU: RHD-A2048101121-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2048101121
• Substitutable numbers: A2048101121, A 204 810 11 21
• Location on the vehicle: Front, Right
• Category: Mirror Assemblies

Purpose and fitment for Mercedes W204

The presented mirror glass has been designed specifically for the Mercedes W204 body and is mounted on the front right side. The appropriate profiling and correct surface geometry reflect the manufacturer's factory solution, which allows for maintaining the correct field of view and compliance with the factory mirror settings.

This element is part of the Wing Mirrors group, allowing it to work with the factory adjustment mechanism and vehicle safety systems without the need for modifications to the door structure or electrical installation.

Features: blind spot and auto-dimming

A key feature of this glass is its integration with the passenger-side blind spot monitoring system. The properly marked and shaped mirror zone supports the driver in assessing the situation in the adjacent lane, reducing the risk of missing vehicles located outside the standard field of view.

Additionally, the applied auto-dip (auto-dimming) function allows for dynamic adjustment of the mirror surface tint to lighting conditions. In practice, this means reducing glare from the headlights of vehicles behind, improving driving comfort at night, and better image clarity in the mirror under variable conditions.

Benefits of using original mirror glass

Using dedicated mirror glass with blind spot and auto-dimming functions in a Mercedes W204 brings a number of practical benefits:

• maintaining full functionality of driver assistance systems on the passenger side,
• optical and technical consistency with other mirrors in the vehicle,
• stable image reproduction across the entire range of mirror adjustment,
• reduction of eye fatigue during night driving thanks to automatic dimming.

For users who value factory solutions and predictable mirror system behavior, choosing this element is a natural way to maintain the vehicle's original parameters.

Characteristics of the used part

The offered mirror glass comes from the used parts group, which means it is a component removed from a vehicle that retains the functionality intended by the manufacturer. This type of component is a good choice for drivers who want to restore the full efficiency of the wing mirror while optimizing repair costs compared to purchasing a new sub-assembly.

Expansion and modernization of the Mercedes wing mirror area

If you are planning a comprehensive repair or modernization of the wing mirror area in your Mercedes and need other elements from the same group, such as housings, inserts, or complete mirror modules, check the available parts in the Mercedes Wing Mirrors category.

Additional technical support

During service work related to vehicle systems, it is worth paying attention to signs of wear and irregularities in the operation of individual components. In the case of diesel engine supply systems, it may be helpful to read educational materials, such as an article on diagnostics and the consequences of neglect regarding diesel injectors – you can find it here: Diesel injector faults – how to recognize them and what are the risks of neglecting them.