2010 Hyundai Equus power steering

77
Maintenance
SCHEDULED MAINTENANCE SERVICE
At least once a year:
Clean body and door drain holes.
Lubricate door hinges and checks, andhood hinges.
Lubricate door and hood locks and latches.
Lubricate door rubber weatherstrips.
Check the air conditioning system.
Check the power steering fluid level.
Inspect and lubricate automatic trans- mission linkage and controls.
Clean battery and terminals.
Check the brake fluid level. Follow Normal Maintenance Schedule if
the vehicle is usually operated where
none of the following conditions apply. If
any of the following conditions apply, fol-
low Maintenance Under Severe Usage
Conditions.
Repeated short distance driving.
Driving in dusty conditions or sandy
areas.
Extensive use of brakes.
Driving in areas where salt or other corrosive materials are being used.
Driving on rough or muddy roads.
Driving in mountainous areas.
Extended periods of idling or low speed operation.
Driving for a prolonged period in cold temperatures and/or extremely humid
climates.
More than 50% driving in heavy city traffic during hot weather above 32°C(90°F).
If your vehicle is operated under the
above conditions, you should inspect, replace or refill more frequently than thefollowing Normal Maintenance Schedule.
After 96 months or 120,000 km (80,000miles) continue to follow the prescribedmaintenance intervals.

Maintenance
8
7
I : Inspect and if necessary, adjust, correct, clean or replace.
R : Replace or change.* 1
: Adjust alternator and power steering (and water pump drive belt) and air conditioner drive belt (if equipped).
Inspect and if necessary correct or replace.
* 2
: Check the engine oil level and leak every 500 km (350 miles) or before starting a long trip.
* 3
: Driving in summer season temperature over 40°C (104°F - SAUDI, UAE, OMAN, KUWAIT, BAHRAIN, QATAR, IRAN,YEMEN
ETC) or driving over 170 km/h (106 mile/h) must conform the severe driving condition.
* 4
: For your convenience, it can be replaced prior to it's interval when you do maintenance of other items.
MAINTENANCE
INTERVALS
MAINTENANCE ITEMNumber of months or driving distance, whichever comes first
Months 12 24 36 48 60 72 84 96
Miles×1,000 10 20 30 40 50 60 70 80
Km×1,000 15 30 45 60 75 90 105 120
Drive belts * 1
IIII
For China
Engine oil and For Middle Eastengine oil filter * 2
Except Middle East
RRR RRRRR
and China
For China, India, RRR RRRRR
Air cleaner filter Middle EastExcept China, India,
IIRIIRII
Middle East
Spark plugs
Replace every 160,000 km (100,000 miles) * 4
Replace every 5,000 km or 6 months
Replace every 10,000 km or 12 months * 3
NORMAL MAINTENANCE SCHEDULE

Maintenance
10
7
NORMAL MAINTENANCE SCHEDULE (CONT.)
I : Inspect and if necessary, adjust, correct, clean or replace.
R : Replace or change.* 8
: When adding coolant, use only a qualified coolant additive for your vehicle and never mix hard water in the coolant filled at
the factory. An improper coolant mixture can result in serious malfunction or engine damage.
* 9
: For your convenience, it can be replaced prior to it's interval when you do maintenance of other items.
MAINTENANCE
INTERVALS
MAINTENANCE ITEMNumber of months or driving distance, whichever comes first
Months 12 24 36 48 60 72 84 96
Miles×1,000 10 20 30 40 50 60 70 80
Km×1,000 15 30 45 60 75 90 105 120
Engine coolant * 8
Battery condition I I I I I I I I
All electrical systems I I I I
Brake lines, hoses and connections I I I I I I I I
Brake pedal I I I I
Parking brake I I I I
Brake fluid For Europe I R I R I R I R
Except EuropeIII IIIII
Disc brakes and pads I I I I I I I I
Power steering fluid and hoses I I I I I I I I
At first, replace at 90,000 km (60,000 miles) or 72 months:
after that, replace every 30,000 km (20,000 miles) or 24 months* 9

Maintenance
16
7
Automatic transmission fluid It is recommended that the automatic
transmission fluid should be checked by
an authorized HYUNDAI dealer.
In severe conditions, the fluid should be
changed at an authorized HYUNDAIdealer in accordance to the scheduledmaintenance at the beginning of this
chapter. Steering gear box, linkage &
boots/lower arm ball joint
With the vehicle stopped and engine off,
check for excessive free-play in the
steering wheel.
Check the linkage for bends or damage.
Check the dust boots and ball joints for
deterioration, cracks, or damage.
Replace any damaged parts.
Power steering pump, belt and hoses
Check the power steering pump and
hoses for leakage and damage. Replace
any damaged or leaking parts immedi-
ately. Inspect the power steering belt (or
drive belt) for evidence of cuts, cracks,
excessive wear, oiliness and proper ten-
sion. Replace or adjust it if necessary.Drive shafts and boots
Check the drive shafts, boots and clamps
for cracks, deterioration, or damage.
Replace any damaged parts and, if nec-
essary, repack the grease.
Air conditioning refrigerant (if equipped)
Check the air conditioning lines and con-
nections for leakage and damage.
Brake discs, pads, calipers and
rotors
Check the pads for excessive wear, discs
for run out and wear, and calipers for fluid
leakage. Suspension mounting bolts
Check the suspension connections for
looseness or damage. Retighten to the
specified torque.
CAUTION
The use of a non-specified fluid
could result in transmission mal-function and failure.
Use only specified automatic trans-mission fluid. (Refer to
“Recommended lubricants andcapacities” in section 8.)

Maintenance
22
7
POWER STEERING FLUID
Checking the power steering fluid
level
With the vehicle on level ground, check
the fluid level in the power steering reser-
voir periodically. The fluid should be
between MAX and MIN marks on the
side of the gauge at the normal tempera-
ture. Before adding power steering fluid, thor-oughly clean the area around the reser-
voir cap to prevent power steering fluidcontamination.
If the level is low, add fluid to the MAX
level.
In the event the power steering system requires frequent addition of fluid, the
vehicle should be inspected by an
authorized HYUNDAI dealer.
Use only the specified power steering
fluid. (Refer to "Recommended lubricants
or capacities" in section 8.)
Checking the power steering hose
Check the connections for oil leaks, dam-
age and twists in the power steering
hose before driving.
CAUTION
To avoid damage to the power steering water pump unit, do not
operate the vehicle for prolonged periods with a low power steeringfluid level.
Never start the engine when the reservoir tank is empty.
When adding fluid, be careful that dirt does not get into the tank.
Too little fluid can result in increased steering effort and/ornoise from the power steering
system.
The use of the non-specified fluid could reduce the effectiveness ofthe power steering system andcause damage to it.
OBH078022

Maintenance
48
7
Instrument panel (Driver’s side fuse panel)
Description Fuse rating Protected component
P/WDW(RH) 30A Rear Power Window Module RH, Passenger Power Window Module
P/WDW(LH) 30A Rear Power Window Module LH, Driver Power Window Module
CHASSIS UNIT 10A Steering Angle Sensor, Console Switch LH/RH, ECS Control Module, Pre-Safe Seat Belt LH/RH, Tire Pressure Monitoring Module
CRUISE SW 10A Multifunction Switch (Remocon), Crash Pad Switch, A/C Control Module, Alternator, Instrument Cluster, Rear Seat Warmer Module LH/RH, Rear CCS Control Module LH/RH, Driver/Passenger CCS Control Module (With
CCS), Driver/Passenger Seat Warmer Module (W/O CCS), Center Facia Switch
ESCL SW 10A FOB Holder, Start Stop Button Switch
CLUSTER 10A Instrument Cluster
A/CON(IG1) 10A A/C Control Module, FOB Holder
KEY ILLUMINATION 10A Start Stop Button Switch, FOB Holder
P/DOOR(RL) 15A Rear Power Door Latch LH, Rear Door Window Curtain LH
IG KEY SUPPLY(IG1) 30A E/R Junction Box (Fuse : EHPS 10A, ECU(IG1) 10A, TCU 15A, ESP 10A, STOP LP 10A, AFLS 10A, INHIBITOR SW 10A, CRUISE 10A)
DR LOCK(LH) 10A Driver Door Module
P/DOOR(FL) 15A Front Door Mood Lamp LH, Driver Power Seat Switch, Driver Power Door Latch
A/BAG IND 10A Instrument Cluster (A/Bag IND.)
AFLS 10A Auto Head Lamp Leveling Device Sensor (W/O AFLS), Adaptive Front Lighting Module (With AFLS), Head Lamp LH/RH
ESCL-1 10A PDM
RR DOOR MDL 10A Data Link Connector, Rear Smart Outside Handle LH/RH, Rear Door Module LH/RH
RR CURTAIN MTR 10A Rear Curtain Module
BODY UNIT-2 10A Multifunction Switch, Tilt & Telescopic Module, Driver/Passenger Door Module, Power Trunk Lid Control Module, Electro Chromic Mirror, LDWS Camera, Front & Rear Parking Assist Control Module, EPB Control Module,
Driver/Passenger IMS Control Module, E/R Junction Box (FAM)

Maintenance
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Instrument panel (Passanger’s side fuse panel)
Description Fuse rating Protected component
P/DOOR(FR) 15A Passenger Power Door Latch
ESCL 25A PDM
ICE BOX 15A Rear Console Switch, Cool Box
HTD STRG 15A Steering Wheel Heated
S/HTD ECU(FR) 15A Passenger CCS Control Module (With CCS), Passenger Seat Warmer Module (W/O CCS)
AUDIO(ACC) 10A Camera Module, Rear Audio Switch, Audio, Front Monitor, Media Module, AV Head Module, MTS Unit, RR MTS MIC
H/REST(FR) 10A Passenger Power Seat Switch
P/DOOR(RR) 15A Rear Power Door Latch RH, Rear Door Window Curtain RH
P/OUTLET(FR) 10A E/R Fuse & Relay Box(Front Power Outlet Relay)
ECM 10A Overhead Console Assembly (Sunroof Motor), Rain Sensor, Rear Curtain Module
P/SEAT(FR) 20A Passenger IMS Control Module (With IMS), Passenger Power Seat Relay Box (W/O IMS)
S/ROOF 20A Overhead Console Assembly (Sunroof Motor)
A/CON(ACC) 10A A/C Control Module, IPM, PDM, Center Facia Switch
P/OUTLET(RR) 15A Rear Accessory Socket
P/SEAT(RR) 20A Rear Power Seat Relay Box LH
BODY UNIT 10A Instrument Cluster (MICOM), Rheostat, Driver/Passenger CCS Control Module, Passenger Receiver, Rear CCS Control Module LH/RH, PDM, IPM
A/CON(IG2) 10A Active Incar Sensor, Ionizer, A/C Control Module, Rear Console Switch, Console Vent Temperature Actuator & Switch
IG KEY SUPPLY(IG2) 30A E/R Junction Box (Fuse : AQS 10A, WASHER 15A)
S/HTD ECU(RR) 15A Rear CCS Control Module RH (With CCS), Rear Seat Warmer Module RH (W/O CCS)
TPMS 10A Tire Pressure Monitoring Module, Electro Chromic Mirror
CONSOLE SW 10A Console Switch LH/RH, Massage Module, Vibrator Module
MIRROR 10A Outside Mirror LH/RH
LEG SUPPORT(RR) 15A Rear Power Seat Relay Box RH

Specifications & Consumer information
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8
RECOMMENDED LUBRICANTS AND CAPACITIES
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.
* 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.
* 3
If the API service SM engine oil is not available in your country, you are able to use API service SL.
Lubricant Volume Classification
5.2 l (5.49 US qt.)
6.5 l (6.87 US qt.)
Automatic 8.2 l (8.66 US qt.) NWS 9638
transmission fluid 9.2 l (9.72 US qt.) SHELL ATF M-1375.4 or SHELL M-1375.4
Power steering 0.9 l (0.95 US qt.) Pentosin CHF 202
Coolant 10.1
l (10.67 US qt.) Mixture of antifreeze and water
13.5~13.6 l (14.26~14.37 US qt.)(Ethylene glycol base coolant for aluminum radiator)
Brake fluid 0.7~0.8 l (0.7~0.8 US qt.) SAE J1703, FMVSS116 DOT-3 or DOT-4
Fuel 77 l (20.34 US gal.) Unleaded gasoline
Rear differential oil 1.4 l (1.48 US qt.) API GL-5, SAE 75W/90 (SHELL SPIRAXX)
Engine oil * 1
*2
(drain and refill) Recommends 3.8L
3.8L4.6L
4.6L
3.8L 4.6L API Service SM *
3
,
ILSAC GF-4 or above