coolant temperature Hyundai Coupe 2007 Owner's Guide

6
OWNER MAINTENANCE
23POWER STEERING FLUID LEVELELECTRIC COOLING FANS
!
YG210A1-E
WARNING:
The cooling fan is controlled by
engine coolant temperature and may sometimes operate even whenthe engine is not running. Do not touch the radiator fan until it is completely stopped.
As the coolant temperature de-
creases the fan will automaticallyshut off. This is a normal condi- tion. Checking Engine Cooling Fan
The engine cooling fan should auto-
matically come on if the engine cool- ant temperature is high. Checking Condenser Cooling Fan
The condenser cooling fan (in front of
the condenser) should come on auto- matically whenever the air conditioneris in operation. YG220A1-E Power Steering Hoses It is suggested that you check the power steering hose connections for fluid leakage at those intervals speci- fied in the vehicle maintenance sched-ule in Section 5. The power steering hoses should be replaced if there are severe surface cracking, pulling, scuff-ing or worn spots. Deterioration of the hoses could cause premature failure.
HGK5011
G230A01GK-EAT The power steering fluid level should
be checked regularly.
To check the power steering fluid level,
be sure the ignition is "OFF", then check to make certain that the power steering fluid level is between the"MAX" and "MIN" level markings on the fluid reservoir. NOTE:
o The power steering pump may be
noisy when the engine is first started in the extreme cold (-20°C/ -4°F). This noise is not abnormal and will stop as the engine warmsup. If the power steering pump continues to be noisy after the engine has warmed up, have itinspected by your Hyundai authorised repairer.
o Do not check whilst the engine is running. Do not start when powersteering fluid reservoir is empty.

7EMISSION CONTROL SYSTEMS
2
SH010A1-E (Not all models) Depending upon the market for which the vehicle is destined, the emission control system will comprise one or more of the following emission controldevices.
(1) Crankcase emission control sys-
tem
(2) Evaporative emission control sys- tem
(3) Exhaust emission control systemIn order that the proper functioning of the emission control systems may be ensured, it is recommended that the vehicle is inspected and maintainedby a Hyundai authorised repairer in accordance with the maintenance schedule in this manual. EMISSION CONTROL SYS- TEMS
DH010B1-E
1. Crankcase Emission Control
System
The positive crankcase ventilation (PCV) system is employed to prevent air pollution caused by blow-by gases being emitted from the crankcase. This system supplies fresh air to the crankcase through the air cleaner. In- side the crankcase, the fresh air mixeswith blow-by gases, then passes through the PCV valve into the intake system. When the engine is running, the fuelvapors absorbed in the canister aredrawn into the induction system through the purge control solenoid valve. Purge Control Solenoid Valve The purge control solenoid valve is controlled by the ECU (Engine Control Unit); when the engine coolant tem- perature is low, and during idling, itcloses, so that evaporated fuel is not taken into the surge tank. After engine warm-up, during ordinary driving, itopens to introduce evaporated fuel to the surge tank.
JH010D1-E
3. Exhaust Emission Control
System
This system helps control oxides of
nitrogen by recirculating a portion of the exhaust gases into the intake manifold, thereby reducing cylinder combustion temperatures.
ZH010C1-E
2. Evaporative Emission
Control System
The Evaporative Emission Control System is designed to prevent fuelvapors from escaping into the atmo- sphere. Canister Whilst the engine is inoperative, fuel vapors generated inside the fuel tank are absorbed and stored in the canis- ter.

10
INDEX
3
Engine Before starting the engine ........................................ 2-3 Compartment ............................................................ 6-2
Coolant ..................................................................... 6-9
Coolant temperature gauge ......................................1-47
If the engine overheats ............................................. 3-4
Number ..................................................................... 8-2
Oil ............................................................................. 6-6Starting ..................................................................... 2-5
Engine Exhaust Can Be Dangerous ............................ 2-2
F Fog Light .................................................................... 1-58
Front Seats Adjustable head restraints ....................................... 1-14
Seat rake adjustment .............................................. 1-13
Seat recline adjustment ........................................... 1-13
Lumbar support control ............................................ 1-15
Seat cushion height adjustment .............................. 1-15
Seat warmer ............................................................ 1-16
Fuel Capacity ................................................................... 9-2
Economy .................................................................. 2-6
Gauge ...................................................................... 1-47
Recommendations .................................................... 1-2
Fuel Filler Lid Remote release ....................................................... 1-72
Fuse Panel Description .............................................. 6-34
Fuses ......................................................................... 6-20G
Glove box ...................................................................
1-67
HHatchback Door .......................................................... 1-74
Hazard Warning System ............................................. 1-59
Headlight Leveling Device S ystem .............................1-62
Heating and Air Conditioning Control Rotary type .............................................................. 1-83
Automatic type ........................................................ 1-92
High-Mounted Rear Stop Light .................................... 1-71
Horn ............................................................................ 1-76
IIgnition Switch ............................................................. 2-4
Immobiliser System ..................................................... 1-4
Instrument Cluster and Indicator Lights ...................... 1-40
Instrument Panel Illumination Control .........................1-60
Intermittent Wiper ....................................................... 1-57
J Jump Starting .............................................................. 3-3
KKeys ............................................................................ 1-4
If you lose your keys .............................................. 3-14
Positions ................................................................... 2-4