Inside rearview mirror unit, component description - GF68.49-P-2105SX

MODEL 216.3, 221.0/1 up to Model Year 08 

Shown on model 221.0 

Location 

The inside rearview mirror unit is located on the front dome in center.

Body (shown on model 221) 

The inside rearview mirror includes the following components:

• Left reading lamp (A67e1)
• Right reading lamp (A67e2)
• Ambient lamp (A67e3)
  Fig 2: Identifying Inside Rearview Mirror Unit Components - Shown On Model 221

  Courtesy of MERCEDES-BENZ USA

On model 221 with code (249) Automatic dimming inside and outside mirror (driver) or model 216:

• Automatic dimming interior rearview mirror sensor, forward (A67h1)
• Automatic dimming interior rearview mirror sensor, back (A67h2)
• Automatic mirror dimming (A67h3)

With code (386) Preinstallation for telephone "Handy", UPCI system or code (388) Telephone "Handy", UPCI system or code (498) Japanese version

• Hands-free system microphone group (A67b1)

Additionally with code (231) Garage door opener or code (232) Garage door opener at frequency of 284-390 MHz:

• Garage door opener indicator lamp (A67e4)
• Garage door opener button 1 (A67s1)
• Button 2 garage door opener (A67s2)
• Button 3 garage door opener (A67s3)
• Garage door opener transmitter (A67n2)