2009 Hyundai Sonata oil filter

721
Maintenance
EXPLANATION OF SCHEDULED MAINTENANCE ITEMS
G050100AUN Engine oil and filter The engine oil and filter should be
changed at the intervals specified in the
maintenance schedule. If the car is being
driven in severe conditions, more fre-quent oil and filter changes are required.
G050200AUN Drive belts
Inspect all drive belts for evidence of
cuts, cracks, excessive wear or oil satu-
ration and replace if necessary. Drive
belts should be checked periodically forproper tension and adjusted as neces-
sary. G050300AFD-EA
Fuel filter (cartridge) A clogged filter can limit the speed at
which the vehicle may be driven, damage
the emission system and cause multiple
issues such as hard starting. If an exces-
sive amount of foreign matter accumu-
lates in the fuel tank, the filter may
require replacement more frequently.
After installing a new filter, run the engine
for several minutes, and check for leaks
at the connections. Fuel filters should be
installed by an authorised HYUNDAI
dealer.
G050400AFD-EA
Fuel lines, fuel hoses and con- nections
Check the fuel lines, fuel hoses and con-
nections for leakage and damage. Have
an authorised HYUNDAI dealer replace
any damaged or leaking parts immedi-
ately.
WARNING -
Diesel only
Never work on injection system with engine running or within 30
seconds after shutting off engine.
High pressure pump, rail, injectorsand high pressure pipes are sub-
ject to high pressure even after the
engine stopped. The fuel jet pro-
duced by fuel leaks may cause seri-
ous injury, if it touch the body.
People using pacemakers should
not move than 30cm closer to theECU or wiring harness within the
engine room while engine is run-
ning, since the high currents in the
Common Rail system produce con-
siderable magnetic fields.

725
Maintenance
ENGINE COOLANT
G060200AFD-EA Changing the engine oil and filter
Have engine oil and filter changed by an
authorised HYUNDAI dealer according tothe Maintenance Schedule at the begin-ning of this section. G070000AFD-EA The high-pressure cooling system has a
reservoir filled with year-round antifreeze
coolant. The reservoir is filled at the fac-
tory.
Check the antifreeze protection and
coolant concentration level at least once
a year, at the beginning of the winter sea-
son, and before travelling to a colder cli-
mate. G070100AFD-EA
Checking the coolant level
WARNING
- Removing
radiator cap
Never attempt to remove the radi- ator cap while the engine is oper-
ating or hot. Doing so might leadto cooling system and engine
damage and could result in seri-
ous personal injury from escap-ing hot coolant or steam.
(Continued)
WARNING
Used engine oil may cause irrita- tion or cancer of the skin if left in
contact with the skin for prolonged
periods of time. Used engine oil
has been proven to contain car-
cinogens. Always protect your skin
by washing your hands thoroughlywith soap and warm water as soon
as possible after handling used oil.
(Continued)
Turn the engine off and wait until it cools down. Use extreme care
when removing the radiator cap.
Wrap a thick towel around it, and
turn it counterclockwise slowly to
the first stop. Step back while the
pressure is released from the
cooling system. When you aresure all the pressure has been
released, press down on the cap,
using a thick towel, and continue
turning counterclockwise to
remove it.
Even if the engine is not operat- ing, do not remove the radiatorcap or the drain plug while the
engine and radiator are hot. Hot
coolant and steam may still blow
out under pressure, causing seri-
ous injury.

761
Maintenance
Description Fuse rating Protected component14 H/LP WASHER 20A Headlight washer motor
15 H/LP HI 20A Headlight relay (High)
16 ECU 10A DSL TCU, ALT
17 SNSR.2 10A Oxygen sensor, Fuel pump relay
18 SNSR.1 15A Mass air flow sensor, Crankshaft/Camshaft position sensor, Oil control valve, SMATRA
Fuse 19 SNSR.3 15A A/C relay, Cooling fan relay, Injectors 20 B/UP 10A Back up light switch, Pulse generator, Vehicle speed sensor
21 IGN COIL 20A Ignition coils, Condenser
22 ECU (IG1) 10A PCM, Pulse generator
23 H/LP LO 20A Headlight relay (Low)
24 ABS 10A ABS/ESP control module, Multipurpose check connector
Description Fuse rating Protected component
GLOW PLUG FUSIBLE LINK 80A Glow plug, Air heater
PTC HEATER #1 FUSIBLE LINK 50A PTC heater 1
PTC HEATER #2 FUSIBLE LINK 50A PTC heater 2
PTC HEATER #3 FUSIBLE LINK 50A PTC heater 3
FUEL FILTER HEATER FUSIBLE LINK 40A Fuel filter heater
GLOW PLUG RELAY - Glow plug relay
PTC HEATER RELAY #1 - PTC heater relay 1
PTC HEATER RELAY #2 - PTC heater relay 2
PTC HEATER RELAY #3 - PTC heater relay 3
FUEL FILTER HEATER RELAY - Fuel filter heater relay
Engine compartment (Diesel box)

Specifications
4
9
RECOMMENDED LUBRICANTS AND CAPACITIES
I040000BNF-EA
To help achieve proper engine and powertrain performance and durability, use only lubricants of the proper quality. The correct
lubricants also help promote engine efficiency that results in improved fuel economy.
These lubricants and fluids are recommended for use in your vehicle.
LubricantVolume ( l/US qt.)Classification
API Service SJ, SL or above,
Petrol 2.4L 4.3(4.5)
ILSAC GF-3 or above
3.3L 5.2(5.5)
Diesel 2.0L 6.7(7.1)
Without CPF ; API Service CH-4 or above, ACEA B4
With CPF (Catalyzed Particulate filter) ; ACEA C3
Manual transaxle fluid 1.75(1.8) API GL-4, SAE 75W-85 (ZIC GF TOP or HD GEAR OIL XLS)
Automatic transaxle fluid Petrol2.4L 9.5(10.0)
3.3L 10.9(11.5)
Diesel 2.0L 8.5(9.0)
Power steering 0.9(1.0) PSF-4
2.4 A/T 6.0(6.3)
Petrol 2.4 M/T 6.5(6.9)
Coolant 3.3 A/T 8.2(8.7)
Diesel2.0 M/T 8.5(9.0)
2.0 A/T 8.3(8.8)
Brake/Clutch fluid 0.9(1.0) FMVSS116 DOT-3 or DOT-4 Fuel 70(18.5 US gal.) -
Engine oil *1 *2
(drain and
refill, with oil filter)
HYUNDAI GENUINE ATF SP-III, DIAMOND ATF SP-III, SK
ATF SP-III or other brands approved by Hyundai Motor Co.
Mixture of antifreeze and water
(Ethylene glycol base coolant for aluminium radiator)
* 1
Refer to the recommended SAE viscosity numbers on the next page.
* 2
Engine oils labeled Energy Conserving Oil are now available. Along with other additional benefits, they contribute to fuel econo
my by reducing the amount of fuel necessary
to overcome engine friction. Often, these improvements are difficult to measure in everyday driving, but in a year’s time, they can offer significant cost and energy savings.

Index
2
I
Air cleaner ··································································· 7-34
Airbag-supplemental restraint system ························· 3-29
Appearance care ·························································· 7-70
Audio system ······························································· 4-87
Automatic climate control system ······························· 4-70
Automatic transaxle ····················································· 5-11
Automatic transaxle fluid ············································ 7-30
Battery ········································································· 7-40
Before driving ································································ 5-3
Bonnet ·········································································· 4-18
Boot ············································································· 4-12
Brake and clutch fluid ················································· 7-28
Brake system ······························································· 5-17
Bulb wattage ·································································· 9-2
Child restraint system ·················································· 3-23
Climate control air filter ·············································· 7-36
Cruise control system ·················································· 5-28 Defroster ······································································ 4-59
Dimensions ···································································· 9-2
Door locks ····································································· 4-8
Economical operation ·················································· 5-32
Emergency starting ························································ 6-4
Emission control system ·············································· 7-76
Engine compartment ······················································ 7-2
Engine coolant ····························································· 7-25
Engine number ······························································· 8-3
Engine oil ····································································· 7-24
Explanation of scheduled maintenance items ············· 7-21
Fuel filler lid ································································ 4-20
Fuel filter ····································································· 7-33
Fuel requirements ·························································· 1-2
Fuses ············································································ 7-53
A
B
C
D
E
F