2015 HYUNDAI I800 maintenance schedule

Features of your vehicle
70 4
D230300AFD-UK
Climate control air filter
(if equipped)
The climate control air filter installed
behind the glove box filters the dust or
other pollutants that come into the vehi-
cle from the outside through the heating
and air conditioning system. If dust or
other pollutants accumulate in the filter
over a period of time, the air flow from the
air vents may decrease, resulting in
moisture accumulation on the inside of
the windscreen even when the outside
(fresh) air position is selected. If this hap-
pens, we recommend that the climate
control air filter be replaced by a
HYUNDAI authorised repairer.
✽NOTICE
• Replace the filter according to the
Maintenance Schedule.
If the car is being driven in severe
conditions such as dusty, rough roads,
more frequent climate control air fil-
ter inspections and changes are
required.
• When the air flow rate suddenly
decreases, we recommend that the
system be checked by a HYUNDAI
authorised repairer.
D230400AEN-UK
Checking the amount of air con-
ditioner refrigerant and compres-
sor lubricant
When the amount of refrigerant is low,
the performance of the air conditioning is
reduced. Overfilling also has a negative
impact on the air conditioning system.
Therefore, we recommend that the sys-
tem be inspected by a HYUNDAI autho-
rised repairer.
✽NOTICE
It is important when servicing the air
conditioning system that the correct
type and amount of oil and refrigerant is
used. Otherwise, damage to the com-
pressor and abnormal system operation
may occur.
1LDA5047
Outside air
Recirculated
air
Climate control
air filterBlower
Evaporator
coreHeater core
WARNING
Improper service may cause seri-
ous injury to the person performing
the service.
For more detailed information, we
recommend that you contact a
HYUNDAI authorised repairer.
procarmanuals.com

Driving your vehicle
30 5
E100000AFD-UK
Your vehicle's fuel economy depends
mainly on your style of driving, where you
drive and when you drive.
Each of these factors affects how many
miles (kilometers) you can get from a gal-
lon (litre) of fuel. To operate your vehicle
as economically as possible, use the fol-
lowing driving suggestions to help save
money in both fuel and repairs:
• Drive smoothly. Accelerate at a moder-
ate rate. Don't make "jack-rabbit" starts
or full-throttle shifts and maintain a
steady cruising speed. Do not race
between stoplights. Try to adjust your
speed to that of the other traffic so you
don't have to change speeds unneces-
sarily. Avoid heavy traffic whenever
possible. Always maintain a safe dis-
tance from other vehicles so you can
avoid unnecessary braking. This also
reduces brake wear.
• Drive at a moderate speed. The faster
you drive, the more fuel your car uses.
Driving at a moderate speed, especial-
ly on the highway, is one of the most
effective ways to reduce fuel consump-
tion.• Do not "ride" the brake or clutch pedal.
This can increase fuel consumption
and also increase wear on these com-
ponents. In addition, driving with your
foot resting on the brake pedal may
cause the brakes to overheat, which
reduces their effectiveness and may
lead to more serious consequences.
• Take care of your tyres. Keep them
inflated to the recommended pressure.
Incorrect inflation, either too much or
too little, results in unnecessary tyre
wear. Check the tyre pressures at least
once a month.
• Be sure that the wheels are aligned
correctly. Improper alignment can
result from hitting kerbs or driving too
fast over irregular surfaces. Poor align-
ment causes faster tyre wear and may
also result in other problems as well as
greater fuel consumption.
• Keep your car in good condition. For
better fuel economy and reduced
maintenance costs, maintain your car
in accordance with the maintenance
schedule. If you drive your car in
severe conditions, more frequent main-
tenance is required.• Keep your car clean. For maximum
service, your vehicle should be kept
clean and free of corrosive materials. It
is especially important that mud, dirt,
ice, etc. not be allowed to accumulate
on the underside of the car. This extra
weight can result in increased fuel con-
sumption and also contribute to corro-
sion.
• Travel lightly. Do not carry unnecessary
weight in your car. Weight reduces fuel
economy.
• Do not let the engine idle longer than
necessary. If you are waiting (and not
in traffic), turn off your engine and
restart only when you're ready to go.
• Remember, your vehicle does not
require extended warm-up. After the
engine has started, allow the engine to
run for 10 to 20 seconds prior to plac-
ing the vehicle in gear. In very cold
weather, however, give your engine a
slightly longer warm-up period.
• Do not "labour" or "over-rev" the
engine. Labouring is driving too slowly
in too high a gear resulting in the vehi-
cle kangarooing. If this happens, shift
to a lower gear. Over-revving is racing
the engine beyond its safe limit. This
can be avoided by shifting at the rec-
ommended speeds.
ECONOMICAL OPERATION
procarmanuals.com

539
Driving your vehicle
E120200AUN-UK
Use high quality ethylene glycol
coolant
Your vehicle is delivered with high quality
ethylene glycol coolant in the cooling
system. It is the only type of coolant that
should be used because it helps prevent
corrosion in the cooling system, lubri-
cates the water pump and prevents
freezing. Be sure to replace or replenish
your coolant in accordance with the
maintenance schedule. Before winter,
have your coolant tested to assure that
its freezing point is sufficient for the tem-
peratures anticipated during the winter.
E120300AEN-UK
Check battery and cables
Winter puts additional burdens on the
battery system. Visually inspect the bat-
tery and cables as described in section
7. We recommend that the system be
checked by a HYUNDAI authorised
repairer.
E120400AEN-UK
Change to "winter weight" oil if
necessary
In some climates it is recommended that
a lower viscosity "winter weight" oil be
used during cold weather. See section 9
for recommendations. If you aren't sure
what weight oil you should use, we rec-
ommend that you consult a HYUNDAI
authorised repairer.
E120500AUN-UK
Check spark plugs and ignition
system
Inspect your spark plugs and replace
them if necessary. Also check all ignition
wiring and components to be sure they
are not cracked, worn or damaged in any
way.
WARNING- Tyre chains
• The use of chains may adversely
affect vehicle handling.
• Do not exceed 20 mph (30 km/h)
or the chain manufacturer’s rec-
ommended speed limit, whichev-
er is lower.
• Drive carefully and avoid bumps,
holes, sharp turns, and other
road hazards, which may cause
the vehicle to bounce.
• Avoid sharp turns or locked-
wheel braking.
CAUTION
• Chains that are the wrong size or
improperly installed can damage
your vehicle's brake lines, sus-
pension, body and wheels.
• Stop driving and retighten the
chains any time you hear them
hitting the vehicle.
procarmanuals.com

545
Driving your vehicle
5. Start the vehicle, hold the brakes, shift
to neutral, release the parking brake
and slowly release the brakes until the
trailer chocks absorb the load.
6. Reapply the brakes, reapply the park-
ing brake and shift the vehicle to R
(Reverse) for manual transmission or
P (Park) automatic transmission.
7. Shut off the vehicle and release the
vehicle brakes but leave the parking
brake set.
When you are ready to leave after park-
ing on a hill
1. With the manual transmission in
Neutral or automatic transmission in P
(Park), apply your brakes and hold the
brake pedal down whilst you:
• Start your engine;
• Shift into gear; and
• Release the parking brake.2. Slowly remove your foot from the
brake pedal.
3. Drive slowly until the trailer is clear of
the chocks.
4. Stop and have someone pick up and
store the chocks.
E140500AUN-UK
Maintenance when trailer towing
Your vehicle will need service more often
when you regularly pull a trailer.
Important items to pay particular atten-
tion to include engine oil, automatic
transmission fluid, axle lubricant and
cooling system fluid. Brake condition is
another important item to frequently
check. Each item is covered in this man-
ual, and the Index will help you find them
quickly. If you’re trailering, it’s a good idea
to review these sections before you start
your trip.
Don’t forget to also maintain your trailer
and towbar. Follow the maintenance
schedule that accompanied your trailer
and check it periodically. Preferably, con-
duct the check at the start of each day’s
driving. Most importantly, all towbar nuts
and bolts should be tight.
WARNING- Parking brake
It can be dangerous to get out of
your vehicle if the parking brake is
not firmly set.
If you have left the engine running,
the vehicle can move suddenly. You
or others could be seriously or
fatally injured.
CAUTION
• Due to higher load during trailer
usage, overheating might occur
in hot days or during uphill driv-
ing. If the coolant gauge indicates
over-heating, switch off the A/C
and stop the vehicle in a safe area
to cool down the engine.
• When towing check transmission
fluid more frequently.
• If your vehicle is not equipped
with the air conditioner, you
should install a condenser fan to
improve engine performance
when towing a trailer.
procarmanuals.com

7
Engine compartment / 7-2
Maintenance services / 7-4
Owner maintenance / 7-6
Scheduled maintenance service / 7-8
Explanation of scheduled maintenance items / 7-9
Engine oil / 7-12
Engine coolant / 7-13
Brake and clutch fluid / 7-16
Power steering fluid / 7-17
Automatic transmission fluid / 7-18
Washer fluid / 7-20
Parking brake / 7-20
Fuel filter / 7-21
Air cleaner / 7-22
Climate control air filter / 7-23
Wiper blades / 7-25
Battery / 7-28
Tyres and wheels / 7-31
Fuses / 7-42
Light bulbs / 7-51
Appearance care / 7-59
Emission control system / 7-65
Maintenance
procarmanuals.com

Maintenance
4 7
MAINTENANCE SERVICES
G020000BEN-UK
You should exercise the utmost care to
prevent damage to your vehicle and
injury to yourself whenever performing
any maintenance or inspection proce-
dures.
Inadequate, incomplete or insufficient
servicing may result in operational prob-
lems with your vehicle that could lead to
vehicle damage, an accident, or person-
al injury.
G020100BEN-UK
Owner’s responsibility
✽NOTICE
Maintenance Service and Record
Retention are the owner's responsibility.
We recommend in general that you have
your vehicle serviced by a HYUNDAI
authorised repairer.
You should retain documents that show
proper maintenance has been performed
on your vehicle in accordance with the
scheduled maintenance service charts
shown on the following pages. You need
this information to establish your compli-
ance with the servicing and maintenance
requirements of your vehicle warranties.
Detailed warranty information is provided
in your Service Passport.
Repairs and adjustments required as a
result of improper maintenance or a lack
of required maintenance are not covered
when your vehicle is covered by warran-
ty.
G020200CEN-UK
Owner maintenance precautions
Improper or incomplete service may
result in problems. This section gives
instructions only for the maintenance
items that are easy to perform.
✽NOTICE
Improper owner maintenance during
the warranty period may affect warran-
ty coverage. For details, read the sepa-
rate Service Passport provided with the
vehicle. If you're unsure about any serv-
icing or maintenance procedure, we rec-
ommend that the system be seviced by a
HYUNDAI authorised repairer.
procarmanuals.com

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.
procarmanuals.com

Maintenance
8 7
SCHEDULED MAINTENANCE SERVICE
G040000AFD-UK
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
“Normal Maintenance Schedule which is
provied in your Service Passport.”
procarmanuals.com