Audi A3 Side Mirror Replacement 2014 - 2019 OEM Assembly 6-17Wires Audi A3 Rear View Mirror

The rear-view mirror in the Audi A3 plays a crucial role in ensuring driver safety and visibility. It is designed not only for basic rearward vision but also incorporates advanced features that enhance comfort, convenience, and safety.

1. Primary Function 

The interior rear-view mirror provides a clear view of the road behind through the rear window, helping drivers make safe lane changes, monitor traffic, and reverse the vehicle.

2. Types

• Manual Dimming Mirror (older or base models): Standard mirror with a manual tab to reduce glare from headlights at night.

• Auto-Dimming Mirror (modern trims): Automatically adjusts brightness to reduce glare from vehicles behind, improving nighttime visibility and reducing eye strain.

3. Advanced Features (Depending on the model year and trim)

• Auto-dimming function

• Integrated digital compass

• HomeLink buttons (for garage doors/gates)

• Rain/light sensor mounting

• Camera integration for systems like lane assist or adaptive cruise control

4. Exterior Side Mirrors

While not part of the "rear-view mirror" in the strictest sense, the side mirrors (wing mirrors) work in conjunction with the interior mirror. They may include:

• Heating

• Auto-dimming

• Electric folding

• Blind spot detection indicators

5. Technology & Safety Integration

The Audi A3 often integrates its mirror systems with driver assistance technologies. For example:

• Blind Spot Monitoring

• Rear Cross Traffic Alert

• Parking Assist Systems