temperature sensor Hyundai Matrix 2007 Owner's Manual

1CONTROLS AND EQUIPMENT
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B970C01NF-EAT Automatic Operation The FATC (Full Automatic Tempera- ture Control) system automatically con- trols the heating and cooling by doing as follows:
1. Push the "AUTO" switch. The indi-
cator light will illuminate confirming that the Face, Floor and/or Bi-Level modes as well as the blower speed and air conditioner will be controlledautomatically. 2. Turn the "TEMP" knob to set the
desired temperature.The temperature will increase to the maximum 90°F(32°C) by turning the knob clockwise.The temperature will decrease to the minimum 62°F(17°C) by turning the knob counterclockwise.
NOTE:
o If the battery has been discharged or disconnected, the temperature mode will reset to Centigrade de- gree. This is a normal condition andyou can adjust the temperature mode from Centigrade to Fahren- heit as follows; Press the "OFF" and "AUTO" but-ton simultaneously for 3 seconds.The display shows that the unit of temperature is adjusted to Centi- grade or Fahrenheit.(°C


°F or °F


°C)
HFC227 HFC229
B970C01FC-D
Photo Sensor
o Never place anything covering the photo sensor which is located inthe car on the instrument panel toensure better control of the heat- ing and cooling system.
fcuk-1.p65 12/27/2006, 10:13 AM
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6 OWNER MAINTENANCE
14AIR CLEANER ELEMENT REPLACEMENT
G070A01E-EAT
HFC5003
Petrol engine
G070A02FC
Diesel engine
To replace the air cleaner element, remove the air intake ducting from theair flow sensor body and unfasten the spring clips holding the air flow sensor top to the body.
!
G050D02FC
6. Start the engine with the radiator cap still removed and continue to add coolant as the level decreases as air is expelled from the system.When the level remains constant, replace the radiator cap and replen- ish the coolant reservoir.
7. When the engine is hot, check to ensure that no coolant leaks arepresent. WARNING:
The cooling fan is controlled by
engine coolant temperature and maysometimes operate even when theengine is not running. Use extreme caution when working near the blades of the cooling fan so thatyou are not injured by a rotating fan blade. As the engine coolant tem- perature decreases, the fan will au-tomatically shut off. This is a nor- mal condition.
fcuk-6.p65 12/27/2006, 10:16 AM
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