boot HYUNDAI TUCSON HYBRID 2021 Owners Manual

06
6 -7
Starting the engine
WARNING
• Always wear appropriate shoes when
operating your vehicle. Unsuitable
shoes, such as high heels, ski boots,
sandals, flip-flops, etc., may interfere
with your ability to use the brake,
accelerator and clutch pedals.
• Do not start the vehicle with the
accelerator pedal depressed. The
vehicle can move which can lead to
an accident.
• Wait until the engine rpm is normal.
The vehicle may suddenly move if
the brake pedal is released when the
rpm is high.
1.
Make sur

e the Electronic Parking
Brake (EPB) is applied.
2.
Make sur

e the gear is shifted to P
(Park).
3.
Depress the br

ake pedal.
4.
Turn the ignition s

witch to the START
position. Hold the key (maximum of
10 seconds) until the engine starts and
release it.
Information
• Do not wait for the engine to warm up
while the vehicle remains stationary.
Start driving at moderate engine
speeds. (Steep accelerating and
decelerating should be avoided.)
• Always start the vehicle with your foot
on the brake pedal. Do not depress the
accelerator while starting the vehicle.
Do not race the engine while warming
it up.
NOTICE
To prevent damage to the vehicle:
• Do not hold the ignition key in the
START position for more than 10
seconds. Wait 5 to 10 seconds before
trying again.
• Do not turn the ignition switch to
the START position with the engine
running. It may damage the starter.
• If traffic and road conditions permit,
you may put the gear in N (Neutral)
while the vehicle is still moving and
turn the ignition switch to the START
position in an attempt to restart the
engine.
• Do not push or tow your vehicle to
start the engine.

Driving your vehicle
6-10
Starting the engine
WARNING
• Always wear appropriate shoes when
operating your vehicle. Unsuitable
shoes, such as high heels, ski boots,
sandals, flipflops, etc., may interfere
with your ability to use the brake and
accelerator pedals.
• Do not start the vehicle with the
accelerator pedal depressed.
The vehicle can move which can lead
to an accident.
Information
• The vehicle will start by pressing the
Engine Start/Stop button, only when
the smart key is in the vehicle.
• Even if the smart key is in the vehicle,
and when it is far away from the driver,
the hybrid system may not start.
• When the Engine Start/Stop button is
in the ACC or ON position, any door
is open, the system checks for the
smart key. When the smart key is not
in the vehicle, the “
” indicator
will blink and the warning “Key not in
vehicle” will come on. When all doors
are closed, the chime will also sound for
about 5 seconds. Keep the smart key in
the vehicle when in the ACC position or
if the hybrid system is ON.
1. Always carry the smart key with you.
2.
Make sur
e the parking brake is
applied.
3.
Make sur

e the shift button is in P
(Park).
4.
Depress the br

ake pedal.
5.
Press the E

ngine Start/Stop button. If
the vehicle starts, the “
” indicator
will come on.
Information
• Do not wait for the engine to warm up
while the vehicle remains stationary.
Start driving at moderate engine
speeds. Steep accelerating and
decelerating should be avoided.
• Always start the vehicle with your foot
on the brake pedal. Do not depress the
accelerator while starting the vehicle.
Do not race the engine while warming
it up.
• If ambient temperature is low,
the “
” indicator may remain
illuminated longer than the normal
amount of time.
NOTICE
To prevent damage to the vehicle:
• If the “
” indicator turns off while
you are in motion, do not attempt to
move the shift button to the P (Park)
position.
• Do not push or tow your vehicle to
start the vehicle.

09
9-9
MAINTENANCE INTERVALS
MAINTENANCE
ITEM Number of months or driving distance, whichever comes first
Months 12 24 36 48 60 72 84 96 108 120 132 144 156 168 180 Milesx1,000 8 16 24 32 40 48 56 64 72 80 88 96 104 112 120 Kmx1,000 13 26 39 52 65 78 91 104 117 130 143 156 169 182 195
Battery condition I I I I I I I I I I I I I I I
Brake lines, hoses and connections I I I I I I I I I I I I I I I
Disc brakes and pads I I I I I I I I I I I I I I I
Steering gear rack, linkage and boots I I I I I I I I I I I I I I I
Driveshaft and boots I I I I I I I I I I I I I I I
Suspension mounting bolts I I I I I I I I I I I I I I I
Air conditioner refrigerant I I I I I I I I I I I I I I I
Air conditioner compressor I I I I I I I I I I I I I I I
Exhaust pipe and muffler IIIIIII
Automatic transmission fluid No check, No service required
Vapor hose, fuel filler cap and fuel tank IIIIIIII : Inspect and if necessary, adjust, correct, clean or replace.
R : Replace or change.Normal Maintenance Schedule (CONT.)

09
9-11
Maintenance under severe usage conditions
The following items must be serviced more frequently on cars mainly used under severe
driving conditions. Refer to the chart below for the appropriate maintenance intervals.
R : Replace
I : Inspect and if necessary, adjust, correct, clean or replace
Maintenance itemMaintenance
operation Maintenance Intervals Driving
condition
Engine oil and engine oil filter R Every 5,000 miles
(8,000 km) or 6 months A, B, C, D, E, F,
G, H, I, J, K, L
Air cleaner filter RReplace more
frequently depending on the condition C, E
Spark plugs RReplace more
frequently depending on the condition A, B, H, I, K
HSG (Hybrid Starter &
Generator) belt R
Every 32,000 miles
(48,000km) or 48 months C, D, E, F, G,
I, J, K
I Every 8,000 miles
(13,000km) or 12 months
Automatic transmission fluid R Every 60,000 miles
(96,000km) A, C, D, E, F, G,
H, I, K
Steering gear rack, linkage and
boots IInspect more frequently
depending on the condition C, D, E, F, G,
H, I
Front suspension ball joints IInspect more frequently
depending on the condition C, D, E, F, G
Disc brakes and pads, calipers
and rotors IInspect more frequently
depending on the condition C, D, G, H, J, K
Parking brake IInspect more frequently
depending on the condition C, D, G, H

Maintenance
9-12
Maintenance itemMaintenance
operation Maintenance Intervals Driving
condition
Driveshaft and boots IEvery 5,000 miles
(8,000 km) or 6 months C, D, E, F, G,
H, I, J
Drive shaft IInspect more frequently
depending on the condition C, D, E, F, G,
H, I, J
Climate control air filter
(for evaporator and blower
unit) RReplace more
frequently depending on the condition C, E
Rear differential oil (AWD) RReplace every 72,000
miles (120,000 km) C, D, E, G, H,
I, J
Transfer case oil (AWD) RReplace every 72,000
miles (120,000 km) C, D, E, G, H,
I, J
Severe driving conditions
A. Repeatedly driving short distance of less than 5 miles (8 km) in normal temperature
or less than 16 miles (10 km ) in freezing temperature
B.
Extensiv

e engine idling or low speed driving for long distances
C.
Driving on rough, dus

ty, muddy, unpaved, graveled or salt spread roads
D.
Driving in areas using salt or o

ther corrosive materials or in very cold weather
E.
Driving in heavy dus

t conditions
F.
Driving in heavy tr

affic area
G.
Driving on uphill, downhill, or moun

tain roads repeatedly
H.
Using f

or towing or camping, and driving with loading on the roof
I.
Driving as a patr

ol car, taxi, other commercial use or vehicle towing
J.
Fr

equently driving under high speed or rapid acceleration
K.
Fr

equently driving in stop-and-go conditions
L.
Engine oil usage which is no

t recommended(mineral type, semi-synthetic, lower
grade, etc.)

Maintenance
9-14
Brake hoses and lines
Visually check for proper installation,
chafing, cracks, deterioration and any
leakage. Replace any deteriorated or
damaged parts immediately.
Brake fluid
Check the brake fluid level in the brake
fluid reservoir. The level should be
between the MIN and the MAX marks
on the side of the reservoir. Use only
hydraulic brake fluid conforming to DOT
4 specification.
Parking brake
Inspect the parking brake system.
Brake discs, pads, calipers and
rotors
Check the pads, the disc, and the rotor
for any excessive wear-out. Inspect
calipers for any fluid leakage
For more information on checking the
pads or lining wear limit, refer to the
HYUNDAI web site.
(http://service.hyundai-motor.com)
Exhaust pipe and muffler
Visually inspect the exhaust pipes,
muffler and hangers for cracks,
deterioration, or damage. Start
the engine and listen carefully for
any exhaust gas leakage. Tighten
connections or replace parts as
necessary.
Suspension mounting bolts
Check the suspension connections for
looseness or damage. Retighten to the
specified torque.
Steering gear box, linkage &
boots/lower arm ball joint
With the vehicle stopped and the hybrid
system 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.
Air conditioning refrigerant
Check the air conditioning lines and
connections for leakage and damage.
Drive Shaft and Related
Check the drive shaft, boots, clamps,
rubber couplings and center-bearing
rubber for cracks, deterioration, or
damage. Replace any damaged parts
and if necessary, repack the grease.

09
9-59
appEarancE carE
Exterior care
Exterior general caution
It is very important to follow the label
directions when using any chemical
cleaner or polish. Read all warning and
caution statements that appear on the
label.
Finish maintenance
Washing
To help protect your vehicle’s finish from
rust and deterioration, wash it thoroughly
and frequently at least once a month
with lukewarm or cold water.
If you use your vehicle for off-road
driving, you should wash it after each
off-road trip. Pay special attention to the
removal of any accumulation of salt, dirt,
mud, and other foreign materials. Make
sure the drain holes in the lower edges
of the doors and rocker panels are kept
clear and clean.
Insects, tar, tree sap, bird droppings,
industrial pollution and similar deposits
can damage your vehicle’s finish if not
removed immediately.
Even prompt washing with plain water
may not completely remove all these
deposits. A mild soap, safe for use on
painted surfaces, should be used.
After washing, rinse the vehicle
thoroughly with lukewarm or cold water.
Do not allow soap to dry on the finish.
High-pressure washing
• When using high-pressure washers,
make sure to maintain sufficient
distance from the vehicle.
Insufficient clearance or excessive
pressure can lead to component
damage or water penetration.
• Do not spray the camera, sensors or
its surrounding area directly with a
high pressure washer. Shock applied
from high pressure water may cause
the device to not operate normally.
• Do not bring the nozzle tip close to
boots (rubber or plastic covers) or
connectors as they may be damaged
if they come into contact with high
pressure water.
WARNING
After washing the vehicle, test the
brakes while driving slowly to see
if they have been affected by water
before getting on the road. If braking
performance is impaired, dry the
brakes by applying them lightly while
maintaining a slow forward speed.
NOTICE
• Do not use strong soap, chemical
detergents or hot water, and do not
wash the vehicle in direct sunlight
or when the body of the vehicle is
warm.
• Be careful when washing the side
windows of your vehicle.
• Especially, with high-pressure water,
water may leak through the windows
and wet the interior.
• To prevent damage to the plastic
parts, do not clean with chemical
solvents or strong detergents.
• To prevent damage to the charging
door, make sure to close and lock the
vehicle doors when washing (high-
pressure washing, automatic car
washing, etc.) the vehicle.