Outside temperature display (vehicles without a navigation system)
The temperature display shows temperatures within the range of -40°F (-40°C) and 122°F (50°C).

If the temperature does not appear
The system may be malfunctioning. Take your vehicle to your Lexus dealer.
Display
In the following situations, the correct outside temperature may not be
displayed, or
the display may take longer than normal to change:
When the vehicle is stopped, or moving at low speeds (less than 16 mph [25
km/h]).
When the outside temperature has changed suddenly (at the entrance/exit of a garage, tunnel, etc.).
See also:
If the vehicle 12-volt battery is discharged
The following procedures may be used to start the hybrid system if the
vehicle’s
12-volt battery is discharged.
You can also call your Lexus dealer or a qualified repair shop.
If you have a set o ...
Wheels
If a wheel is bent, cracked or heavily corroded, it should be replaced.
Otherwise,
the tire may separate from the wheel or cause loss of handling control.
Wheel selection
When replacing wheels, c ...
Interior
Where the RX really shines is in the cabin. The base RX 350 has a
terrifically upscale interior for $37,250. Even at the hybrid's starting price
of $42,110, it seems lush and well worth the money. ...
