2023 HYUNDAI TUCSON HYBRID change time

07
7-123
Rear Cross-Traffic Collision-
Avoidance Assist Settings
Setting features
OTM070194NOTM070194N
Rear Cross-Traffic Safety
With the engine on, select ‘Driver
Assis
tance
Ÿ Parking Safety
Ÿ Rear Cross-
Traffic Safety’ from the Settings menu
to turn on Rear Cross-Traffic Collision-
Avoidance Assist and deselect to turn off
the function.
WARNING
When the engine is restarted, Rear
Cross-Traffic Collision-Avoidance Assist
will always turn on. However, if ‘Off’ is
selected after the engine is restarted,
the driver should always be aware of
the surroundings and drive safely.
OTM070140NOTM070140N
Warning Timing
With the engine on, select ‘Driver
Assis
tance
Ÿ Warning Timing’ from the
Settings menu to change the initial
warning activation time for Rear Cross-
Traffic Collision-Avoidance Assist.
When the vehicle is first delivered,
Warning Timing is set to ‘Normal’. If you
change the Warning Timing, the warning
time of other Driver Assistance systems
may change.

Driver Assistance System7-124
OOS070110NOOS070110N
ONX4072107NONX4072107N
Warning Volume
With the engine on, select ‘User Settings

Ÿ Driv
er Assistance
Ÿ Warning Volume’
from the Settings menu in the cluster or
select ‘Setup
Ÿ Vehicle Settings
Ÿ Driver
Assistance
Ÿ Warning Sound and Haptic

Ÿ Warning Volume’ from the Settings
menu in the infotainment system to
change the Warning Volume.
CAUTION
• The setting of the Warning Timing
and Warning Volume applies to
all functions of the Rear Collision-
Avoidance Assist.
• Even though ‘Normal’ is selected for
Warning Timing, if the vehicles from
the left and right side approaches
at high speed, the initial warning
activation time may seem late.
• Select ‘Late’ for Warning Timing
when traffic is light and when driving
speed is slow.
Information
If the engine is restarted, Warning Timing
and Warning Volume will maintain the
last setting.

Driver Assistance System7-156
CAUTION
• When using Remote Operation
function, make sure that all
passengers have gotten out of the
vehicle.
• If the vehicle’s battery is discharged
or Remote Smart Parking Assist
malfunctions when parked in a
narrow parking space, Remote
Operation function will not operate.
Always park your vehicle in a space
wide enough for you to get in or out
of your vehicle.
• Please note that depending on the
parking space, you may not be able
to exit from the space you have
entered by using Remote Operation
function.
• After parking, the surrounding may
change due to the movement of
surrounding vehicles. If this occurs,
Remote Operation function may not
operate.
• Before leaving the vehicle, close
windows and sunroofs, and make
sure the engine is off before locking
the doors.
Remote Operation function
operation status
Operation
status Smart key LED Hazard
warning light
Under
contr
ol Green LED
continuously
blinks
-
Pause Red LED
continuously
blinks
Blinks
Off Red LED
illuminates for
4 seconds and
then turns off Blinks 3
times and
turns off
Complete Green LED
illuminates for
4 seconds and
then turns off Blinks 1
time and
turns off
Information
•
Operation status by the hazard
warning light may not be applicable
based on the regulation of your country.
• If the smart key is not within the
operating range from the vehicle
(approximately 13 ft. (4 m)), the smart
key LED will not illuminate or blink.
Use the smart key within the operating
range.

09
9-9
The following maintenance services must be performed to ensure good emission control and performance.
Keep receipts for all vehicle emission services to protect your warranty. Where both mileage and time are shown, the frequency of
service is determined by whichever occurs first.
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
HSG belts
*1
Inspect every 8,000 miles (13,000 km) or 12 months.
Replace every 64,000 miles (104,000 km) or 48 months
Engine oil and engine oil filter
*2 *3
RRRRRRRRRRRRRRR
Fuel additives
*4
Add every 8,000 miles (13,000 km) or 12 months
Air cleaner filter I I R I I R I I R I I R I I R
Spark plugs Replace every 48,000 miles (78,000 km)
Rotate tires Rotate tires every 8,000 miles (13,000 km) or 12 months
Cabin air filter I R I R I R I R I R I R I R I
Engine coolant At first, replace at 120,000 miles (200,000 km) or 120 months.
After that, replace every 24,000 miles (40,000 km) or 24 months
Inverter coolant HEV
At first, replace at 120,000 miles (200,000 km) or 120 months.
After that, replace every 24,000 miles (40,000 km) or 24 months
PHEV Replace every 35,000 miles (60,000 km) or 36 months
Intercooler, in/out hose At first, inspect at 5,000 miles (8,000 km) or 6 months,
After that, inspect every 20,000 miles (32,000 km) or 24 months
I : Inspect and if necessary, adjust, correct, clean or replace.
R : Replace or change.*1 :
The drive belt should be replaced when cracks occur or tension is reduced excessively.
*2 :
Requires API SN PLUS (or above) grade engine oil. If a lower grade engine oil is used, then the engine oil and engine oil filter
must be replaced at every 5,000 miles (8,000 km) or 6 months as indicated for severe maintenance condition.
*3 :
As it is normal for engine oil to be consumed during driving, the amount of engine oil should be checked regularly.
*4 :
If TOP TIER Detergent Gasoline is not available, one bottle of additive is recommended. Additives are available from your
authorized HYUNDAI dealer along with information on how to use them. Do not mix other additives.
Normal Maintenance Schedule

09
9-11
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
Fuel tank air filter IIIIIII
Fuel lines, hoses and connections IIIIIII
Parking brake IIIIIII
Brake fluid Inspect every 8,000miles (13,000km) or 12 months.
Replace every 48,000miles (78,000km) or 48 months
Transfer case oil/rear differential oil *
5
III
Drive shaft IIIIIII
I : Inspect and if necessary, adjust, correct, clean or replace.
R : Replace or change.*5 :
Transfer case oil/rear differential oil should be changed anytime, front/rear differential have been submerged in water.

à Fuel filter is considered to be maintenance free but periodic inspection is recommended for this maintenance schedule
depends on fuel quality. If there are some important safety matters like fuel flow restriction, surging, loss of power, hard
starting problem etc, replace the fuel filter immediately regardless of maintenance schedule and consult an authorized
HYUNDAI dealer for details.
Normal Maintenance Schedule (CONT.)

09
9-17
Checking the Engine Oil and
Filter
• The lubrication, rust prevention, cooling, and cleaning effect of the
engine oil will gradually degrade
during its use. Have the engine oil and
filter be changed by an authorized
HYUNDAI dealer according to the
Oil Life Management System or
the Maintenance Schedule at the
beginning of this chapter.
• If the maintenance schedule to replace engine oil is exceeded,
the engine oil performance may
deteriorate, and the engine condition
may be affected. Therefore, replace
the engine oil according to the
maintenance schedule.
• To keep the engine in optimal condition, use the recommended
engine oil and filter. If the
recommended engine oil and filter are
not used replace it according to the
maintenance schedule under severe
usage conditions.
• The engine oil change interval is set for the purpose of preventing
oil deterioration, and is not related
the amount of oil consumption; so,
check and refill the amount of the oil
regularly.
Information
When the oil pressure is low due to
insufficient engine oil, the Engine
Oil Pressure (
) warning light will
illuminate. In addition, the enhanced
engine protection system, which limits
the engine’s power is activated and the
Malfunction Indicator Lamp (
) will
illuminate when the vehicle is driven in
this state continuously. When the engine
oil pressure is restored, the warning light
and the enhanced engine protection system
will turn off after the engine is restarted.
CAUTION
The engine oil is very hot immediately
after the vehicle has been driven and
can cause burns during replacement.
Replace the engine oil after the engine
oil has cooled down.
WARNING
CALIFORNIA PROPOSITION 65
WARNING
Engine oil contains chemicals known to
the State of California to cause cancer,
birth defects and reproductive harm.
Used engine oil may cause irritation or
cancer of the skin if left in contact with
the skin for prolonged periods of time.
Always protect your skin by washing
your hands thoroughly with soap and
warm water as soon as possible after
handling used oil.