See also:

Engine block heater (if so equipped)
Engine block heaters are used to assist with cold temperature starting. The engine block heater should be used when the outside temperature is 208F (−78C) or lower. To use the engine blo ...

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 NISSAN Intelligent Key®. ...

Tire chains
WARNING If tire chains are used on the Nissan Murano, they must provide sufficient clearance between the tire and the nearest suspension, brake, or body component. Using chains of the wrong size o ...