climate control TOYOTA PRIUS C 2013 NHP10 / 1.G Owners Manual

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B
Pictorial indexInstrument panel
Cruise control switch  P. 215
Engine (ignition) switch
(vehicles without a smart key
system)
P. 158
Audio remote control
switches
P. 286
Talk switch , *1
Telephone switches
, *2 P. 294
Horn P. 178
Climate remote co
ntrol switches P. 241
“DISP” switch P. 186
“TRIP” switch P. 186

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2-5. Driving information
2
When driving
Winter driving tips
Carry out the necessary preparations and inspections before driving
the vehicle in winter. Always drive the vehicle in a manner appropri-
ate to the prevailing weather conditions.
■ Pre-winter preparations
●Use fluids that are appropriate to the prevailing outside tem-
peratures.
• Engine oil
• Engine/power control unit coolant
• Washer fluid
● Have a service technician inspec t the condition of the 12-volt
battery.
● Have the vehicle fitted with four snow tires or purchase a set
of tire chains for the front tires.
Ensure that all tires are the same size and brand, and that chains
match the size of the tires.
■Before driving the vehicle
Perform the following according to the driving conditions:
●Do not try to forcibly open a window or move a wiper that is
frozen. Pour warm water over the frozen area to melt the ice.
Wipe away the water immediately to prevent it from freezing.
● To ensure proper operation of th e climate control system fan,
remove any snow that has accumulated on the air inlet vents
in front of the windshield.
● Check for and remove any excess ice or snow that may have
accumulated on the exterior li ghts, vehicle's roof, chassis,
around the tires or on the brakes.
● Remove any snow or mud from the bottom of your shoes
before getting in the vehicle.

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3-6. Other interior features
Outside temperature display
■The outside temperatur e is displayed when
Vehicles without a smart key system
The engine switch is in the “ON” position.
Vehicles with a smart key system
The “POWER” switch is in ON mode.
■ Outside temperature display
The temperature display shows te mperatures within the range of
-40°F (-40°C) and 122°F (50°C).
The outside temperature dis-
play of the “Drive Information”
screen can be displayed by
pressing the “DISP” switch.
(  P. 189)
The outside temperature is shown on the
multi-information display when the steer-
ing wheel climate remote control switches
are used to adjust the air conditioning
system’s temperature or change between
outside and recirculated air modes.
(P. 241)

510 6-1. Specifications
■Treadwear
The treadwear grade is a comparative rating based on the wear
rate of the tire when tested under controlled conditions on a speci-
fied government test course.
For example, a tire graded 150 would wear one and a half (1 - 1/2)
times as well on the government course as a tire graded 100.
The relative performance of tires depends upon the actual conditions
of their use. Performance may diff er significantly from the norm due
to variations in driving habits, service practices and differences in
road characteristics and climate.
■ Traction AA, A, B, C
The traction grades, from highest to lowest, are AA, A, B and C,
and they represen t the tire's ability to stop on wet pavement as
measured under controlled cond itions on specified government
test surfaces of asphalt and concrete.
A tire marked C may have poor traction performance.
Warning: The traction grade assigned to this tire is based on braking
(straight ahead) traction tests and does not include cornering (turn-
ing) traction.