Poor reception and auto switching

In areas of poor reception due to signal masking and transmitter strengths, the HD Radio™ system may switch between the HD Radio primary signal and the corresponding analog broadcast more freque ...

Loading compact discs

NOTICE Do not force the disc into the slot. NOTICE Do not use irregular shaped CDs and CDs with a scratch protection film or self-adhesive labels attached. NOTICE The CD unit wil ...

See also:

Vehicle data, GL 450
The data stated here refers specifically to a vehicle with standard equipment. Consult an authorized Mercedes-Benz Center for the data for all vehicle variants and trim levels. ...

Exterior Care
Washing the Vehicle To preserve the vehicle's finish, wash it often and out of direct sunlight. Notice: Do not use petroleum based, acidic, or abrasive cleaning agents as they can damage the v ...

Mirror Adjustment
Exterior Mirrors To adjust each mirror: 1. Press (A) or (B) to select the mirror. 2. Press the control pad to adjust the mirror. 3. Press (A) or (B) again to deselect the mirror. Folding Mirror ...