Rear window and outside mirror defroster/windshield deicer (if so equipped) switch

Rear window and outside mirror defroster/windshield deicer (if so equipped) 
switch  - Instruments and controls - Infiniti QX Owners Manual - Infiniti QX

See also:

Trunk open request switch
The trunk lid can be opened by pushing the trunk open request switch when the Intelligent Key is within the operating range of the trunk lock/unlock function regardless of the inside lock knob positio ...

Drive belt
1. Drive belt automatic tensioner 2. Alternator 3. A/C compressor 4 Crankshaft pulley WARNING Be sure the ignition key is in the OFF or LOCK position before servicing drive belt. The ...

Glass
Use glass cleaner to remove smoke and dust film from the glass surfaces. It is normal for glass to become coated with a film after the vehicle is parked in the hot sun. Glass cleaner and a sof ...