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:

Interior
The M35x was beautiful on the inside, too. You can get it with textured aluminum or African rosewood trim. My test car had the rosewood; it was rich-looking and welcoming. The front seats were f ...

Freeing a frozen door lock
To prevent a door lock from freezing, apply deicer through the key hole. If the lock becomes frozen, heat the key before inserting it into the key hole or use the Intelligent Key system. ...

Liftgate position setting
The liftgate can be set to open to a specific height by performing the following: 1. Open the liftgate using the request switch or the Intelligent Key. 2. Pull the liftgate down to the desired p ...