2015 HYUNDAI I800 engine

Maintenance
2 7
ENGINE COMPARTMENT
OTQ027003R
1. Power steering fluid reservoir
2. Automatic transmission fluid dipstick
(if equipped)
3. Engine oil filler cap
4. Fuel filter
5. Brake fluid reservoir
6. Fuse box
7. Negative battery terminal
8. Positive battery terminal
9. Engine coolant reservoir
10. Engine oil dipstick
11. Radiator cap
12. Windscreen washer fluid reservoir
13. Air cleaner
* The actual engine room in the vehicle may differ from the illustration.
■Diesel Engine
A2.5/A2 2.5
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Maintenance
OTQ077066R
1. Power steering fluid reservoir
2. Automatic transmission fluid dipstick
(if equipped)
3. Engine oil filler cap
4. Brake fluid reservoir
5. Fuse box
6. Negative battery terminal
7. Positive battery terminal
8. Engine coolant reservoir
9. Engine oil dipstick
10. Radiator cap
11. Windscreen washer fluid reservoir
12. Air cleaner
■Petrol Engine
* The actual engine room in the vehicle may differ from the illustration.
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75
Maintenance
G020300ATQ-UK
WARNING- Maintenance
work
• Performing maintenance work on
a vehicle can be dangerous. You
can be seriously injured whilst
performing some maintenance
procedures. If you lack sufficient
knowledge and experience or the
proper tools and equipment to do
the work, we recommend that the
system be servied by a HYUNDAI
authorised repairer.
• Working under the bonnet with
the engine running is dangerous.
It becomes even more dangerous
when you wear jewellery or loose
clothing. These can become
entangled in moving parts and
result in injury. Therefore, if you
must run the engine whilst work-
ing under the bonnet, make cer-
tain that you remove all jewellery
(especially rings, bracelets,
watches, and necklaces) and all
neckties, scarves, and similar
loose clothing before getting
near the engine or cooling fans.
WARNING- Diesel Engine
Never work on injection system
with engine running or within 30
seconds after shutting off engine.
High-pressure pump, rail, injectors
and 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 touches the body.
People using pacemakers should
not move than 30cm closer to the
ECU or wiring harness within the
engine room whilst engine is run-
ning, since the high currents in the
electronic engine control system
produce considerable magnetic
fields.
CAUTION
• Do not put heavy objects or apply
excessive force on top of the
engine cover (if equipped) or fuel
related parts.
• When you inspect the fuel system
(fuel lines and fuel injection
devices), we recommend that you
contact a HYUNDAI authorised
repairer.
• Do not drive long time with the
engine cover (if equipped) removed.
• When checking the engine room,
do not go near fire.
Fuel, washer fluid, etc. are flam-
mable oils that may cause fire.
• Before touching the battery, igni-
tion cables and electrical wiring,
you should disconnect the bat-
tery "-" terminal. You may get an
electric shock from the electric
current.
• When you remove the interior
trim cover with a flat head (-) driv-
er, be careful not to damage the
cover.
• Be careful when you replace and
clean bulbs to avoid burns or
electrical shock.
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Maintenance
6 7
OWNER MAINTENANCE
G030000AEN-UK
The following lists are vehicle checks and
inspections that should be performed at
the frequencies indicated to help ensure
safe, dependable operation of your vehi-
cle.
If you have any question, we recommend
that you consult a HYUNDAI authorised
repairer.
These Owner Maintenance Checks are
generally not covered by warranties and
you may be charged for labour, parts and
lubricants used.Owner maintenance schedule
G030101AUN-UK
When you stop for fuel:
• Check the engine oil level.
• Check coolant level in coolant reser-
voir.
• Check the windscreen washer fluid
level.
• Look for low or under-inflated tyres.
G030102AUN-UK
Whilst operating your vehicle:
• Note any changes in the sound of the
exhaust or any smell of exhaust fumes
in the vehicle.
• Check for vibrations in the steering
wheel. Notice any increased steering
effort or looseness in the steering
wheel, or change in its straight-ahead
position.
• Notice if your vehicle constantly turns
slightly or “pulls” to one side when trav-
elling on smooth, level road.
• When stopping, listen and check for
unusual sounds, pulling to one side,
increased brake pedal travel or “hard-
to-push” brake pedal.
• If any slipping or changes in the oper-
ation of your transmission occurs,
check the transmission fluid level.
• Check automatic transmission P (Park)
function.
• Check parking brake.
• Check for fluid leaks under your vehicle
(water dripping from the air condition-
ing system during or after use is nor-
mal).
WARNING
Be careful when checking your
engine coolant level when the
engine is hot. Scalding hot coolant
and steam may blow out under
pressure. This could cause burns
or other serious injury.
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77
Maintenance
G030103AUN-UK
At least monthly:
• Check coolant level in the engine
coolant reservoir.
• Check the operation of all exterior
lights, including the stoplights, turn sig-
nals and hazard warning flashers.
• Check the inflation pressures of all
tyres including the spare.
G030104AUN-UK
At least twice a year
(i.e., every Spring and Fall) :
• Check radiator, heater and air condi-
tioning hoses for leaks or damage.
• Check windscreen washer spray and
wiper operation. Clean wiper blades
with clean cloth dampened with wash-
er fluid.
• Check headlight alignment.
• Check muffler, exhaust pipes, shields
and clamps.
• Check the lap/shoulder belts for wear
and function.
• Check for worn tyres and loose wheel
lug nuts.
G030105AUN-UK
At least once a year:
• Clean body and door drain holes.
• Lubricate door hinges and checks, and
bonnet hinges.
• Lubricate door and bonnet 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.
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79
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.
G050200BUN
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 for
proper tension and adjusted as neces-
sary.
G050300ATQ-UK
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. We recommend that
the fuel filter be replaced by a HYUNDAI
authorised repairer.
G050400AEN-UK
Fuel lines, fuel hoses and con-
nections
Check the fuel lines, fuel hoses and con-
nections for leakage and damage.
We recommend that the fuel lines, fuel
hoses and connectionsr be replaced by a
HYUNDAI authorised repairer.
WARNING - Diesel only
Never work on injection system
with engine running or within 30
seconds after shutting off engine.
High pressure pump, rail, injectors
and 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 the
ECU or wiring harness within the
engine room whilst engine is run-
ning, since the high currents in the
Common Rail system produce con-
siderable magnetic fields.
CAUTION
In case the fuel filter is clogged due
to not conforming to the mainte-
nance period, the fuel injection
equipment may supply the fuel
insufficiently, which may damage
the fuel injection equipment and
cause the engine to stall at worst
cases.
CAUTION
When you are inspecting the belt,
place the ignition switch in the
LOCK/OFF or ACC position.
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Maintenance
10 7
G050600AUN-UK
Vapour hose and fuel filler cap
The vapour hose and fuel filler cap
should be inspected at those intervals
specified in the maintenance schedule.
Make sure that a new vapour hose or fuel
filler cap is correctly replaced.
G050700AUN
Vacuum crankcase ventilation
hoses (if equipped)
Inspect the surface of hoses for evidence
of heat and/or mechanical damage. Hard
and brittle rubber, cracking, tears, cuts,
abrasions, and excessive swelling indi-
cate deterioration. Particular attention
should be paid to examine those hose
surfaces nearest to high heat sources,
such as the exhaust manifold.
Inspect the hose routing to assure that
the hoses do not come in contact with
any heat source, sharp edges or moving
component which might cause heat dam-
age or mechanical wear. Inspect all hose
connections, such as clamps and cou-
plings, to make sure they are secure, and
that no leaks are present. Hoses should
be replaced immediately if there is any
evidence of deterioration or damage.
G050800AEN
Air cleaner filter
We recommend that the air cleaner filter
be replaced by a HYUNDAI authorised
repairer.
G050900BUN-UK
Spark plugs (for petrol engine)
Make sure to install new spark plugs of
the correct heat range.
G051000AEN-UK
Valve clearance (if equipped)
Inspect for excessive valve noise and/or
engine vibration and adjust if necessary.
We recommend that the system be serv-
iced by a HYUNDAI authorised repairer.
G051100AUN
Cooling system
Check cooling system components, such
as radiator, coolant reservoir, hoses and
connections for leakage and damage.
Replace any damaged parts.
G051200AUN
Coolant
The coolant should be changed at the
intervals specified in the maintenance
schedule.
G051300AUN
Manual transmission fluid
(if equipped)
Inspect the manual transmission fluid
according to the maintenance schedule.
G051400ATQ-UK
Automatic transmission fluid
(if equipped)
The fluid level should be in the "HOT"
range of the dipstick, after the engine
and transmission are at normal operating
temperature. Check the automatic trans-
mission fluid level with the engine run-
ning and the transmission in neutral, with
the parking brake properly applied.
✽NOTICE
If your vehicle is not equipped with the
automatic transmission level gauge, we
recommend that the automatic trans-
mission fluid inspected by a HYUNDAI
authorised repairer according to the
maintenance schedule.
WARNING
Do not disconnect and inspect
spark plugs when the engine is hot.
You may burn yourself.
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711
Maintenance
G051500AUN
Brake hoses and lines
Visually check for proper installation,
chafing, cracks, deterioration and any
leakage. Replace any deteriorated or
damaged parts immediately.
G051600AUN
Brake fluid
Check brake fluid level in the brake fluid
reservoir. The level should be between
“MIN” and “MAX” marks on the side of
the reservoir. Use only hydraulic brake
fluid conforming to DOT 3 or DOT 4
specification.
G051700AUN
Parking brake
Inspect the parking brake system includ-
ing the parking brake lever and cables.
G051900BUN
Brake discs, pads, calipers and
rotors
Check the pads for excessive wear, discs
for run out and wear, and calipers for fluid
leakage.
For more information on checking the
pads or lining wear limit, refer to the
HYUNDAI web site.
(http://brakeman
ual.hmc.co.kr)
G052100AUN
Suspension mounting bolts
Check the suspension connections for
looseness or damage. Retighten to the
specified torque.
G052200AUN
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.
G052300AEN
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.
G052500AUN
Air conditioning refrigerant
(if equipped)
Check the air conditioning lines and con-
nections for leakage and damage.
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