2021 HYUNDAI TUCSON HYBRID reset sun roof

Convenient features
Accessing your vehicle ........................................................................\
.............5-4Remote key ........................................................................\
........................................... 5-4
Smart ke y ........................................................................\
..................................... .........5 -7
Immobilizer system
........................................................................\
............................. 5-

15
Hyundai Digital Key
........................................................................\
............................ 5-

16
Door locks.......................................................................\
................................. 5-32Operating door locks from outside the vehicle........................................................ 5-32
Operating door unlocks from inside the vehicle ......................................................5-
34
Auto door lock/unlock features........................................................................\
.........5-36
Child-protector rear door locks
........................................................................\
......... 5-36
Theft-alarm system ........................................................................\
.................. 5-37
In tegrated memory system
........................................................................\
.... 5-38
Storing memory positions ........................................................................\
................. 5-38
R ecalling memory positions ........................................................................\
.............. 5-
39
Resetting the system
........................................................................\
......................... 5-

39
Seat Easy Access Operation
........................................................................\
............. 5-40
Steering wheel ........................................................................\
......................... 5-41Electric Power Steering (EPS) ........................................................................\
............5-41
Tilt / T elescopic steering ........................................................................\
.................... 5-42
H
eated steering wheel
........................................................................\
....................... 5-42
H

orn........................................................................\
.....................................................5-43
Mirrors ........................................................................\
..................................... 5-44Inside rearview mirror ........................................................................\
.......................5-44
Side view mirr ors ........................................................................\
................................ 5-55
Windows ........................................................................\
.................................. 5-57Power windows ........................................................................\
..................................5-58
Panoramic sunroof ........................................................................\
...................5-61Sunshade ........................................................................\
............................................ 5-62
Sliding the sunroo f ........................................................................\
............................. 5-62
Tilting the sunr
oof
........................................................................\
.............................. 5-63
Closing the sunr

oof
........................................................................\
............................ 5-63
R

esetting the sunroof
........................................................................\
........................ 5-65
Sunr

oof open warning
........................................................................\
...................... 5-66
Exterior features ........................................................................\
......................5-67Hood ........................................................................\
.................................................... 5-67
Liftga te ........................................................................\
............................................... 5-68
P
ower liftgate
........................................................................\
..................................... 5-

70
Smart liftgate
........................................................................\
.....................................

.5 -76
Fuel filler door........................................................................\
..................................... 5-78
5. Convenient features
5

05
5-65
Resetting the sunroof
ONX4E050143
In some circumstances resetting the
sunroof operation may need to be
performed. Some instances where
resetting the sunroof may be required
include:
- When the 12V batt
ery is either
disconnected or discharged
- When the sunroo

f fuse is replaced
- If the sunroo

f one-touch AUTO OPEN/
CLOSE operation is not functioning
properly
Sunroof resetting procedure:
1.
It is recommended t

o perform the
reset procedure with the vehicle
engine running. Start the vehicle in
P (Park).
2.
Make sur

e the sunshade and sunroof
is in the fully closed position. If the
sunshade and sunroof is open, push
the control switch forward until the
sunshade and sunroof is fully closed.
3.
Release the con

trol switch when the
sunshade and sunroof is fully closed.
4.
Push the contr

ol switch forward about
10 seconds until the sunroof moves
slightly.
5.
Release the con

trol switch. 6.
Within 3 seconds, push and hold
the contr

ol switch forward until the
sunshade and sunroof operates as
follows:
Sunshade
Open → Glass Open → Glass Close → Sunshade Close
Do no
t release the switch until the
operation is completed.
If you release the control switch during
operation, start the procedure again from
step 2.
7. Release the sunr oof control switch
after all steps have completed. The
sunroof system has been reset.
Information
If the sunroof is not reset when the vehicle
battery is disconnected or discharged, or
the sunroof fuse is blown, the sunroof may
not operate normally.
For more detailed information, we
recommend that you contact an
authorized HYUNDAI dealer.

08
8-5
if tHe 12 volt Battery is discHar ged
Before Jump Starting
This vehicle does not have a regular 12V
battery that needs periodic replacement.
It is lithium ion polymer type integrated
into the HEV high voltage battery. The
vehicle has a 12V battery protection
system that cuts 12V battery from vehicle
draw to prevent full discharge.
Using the 12V battery reset switch
ONX4HQ010015
1. Press the 12V Battery Reset switch to
r
econnect the 12V battery.
2.
Start the v

ehicle within 15 seconds of
pressing the 12V Battery Reset switch.
3.
Aft

er starting the vehicle
(
indicator on), operate the vehicle
safely outdoors in ready mode
stopped and/or drive it for 30 minutes
total to charge the 12V battery fully. If you do not start the vehicle
immediately after pressing the 12V
Battery Reset switch, the power of 12V
battery is automatically disconnected
after few seconds to save the 12V battery
from additional discharge. If the 12V
battery is disconnected prior to starting
the vehicle, press the 12V Battery Reset
switch again and then immediately start
the vehicle as explained.
Repeated use of the 12V Battery Reset
switch without a sufficient engine
ON cycle (30 Min+) may cause over
discharge of the 12V battery, which will
prevent the vehicle from starting. If the
12V battery is over discharged to a point
that the reset does not work, try to jump-
start the vehicle.
Information
After starting the vehicle
( indicator on), the 12V battery is being
charged whether the engine is running or
not. Although there is no engine sound, it
is unnecessary to depress the accelerator
pedal.
The following items may need to be reset
after the battery has been discharged or
the battery has been disconnected.
See chapter 4 and 5 for:
• Power Windows
• Trip Computer
• Climate Control System
• Clock
• Audio System
• Sunroof

Maintenance
9-30
• The negative battery cable must
be removed first and installed last
when the battery is disconnected.
Disconnect the battery charger in the
following order:
1.
Turn o

ff the battery charger main
switch.
2.
Unhook the nega

tive clamp from
the negative battery terminal.
3.
Unhook the positiv

e clamp from
the positive battery terminal.
• We recommend that you use
batteries for replacement from an
authorized HYUNDAI dealer.
NOTICE
AGM battery (if equipped)
• Absorbent Glass Matt (AGM)
batteries are maintenance-free
and we recommend that the AGM
battery be serviced by an authorized
HYUNDAI dealer. For charging
your AGM battery, use only fully
automatic battery chargers that
are specially developed for AGM
batteries.
• When replacing the AGM battery,
we recommend that you use parts
for replacement from an authorized
HYUNDAI dealer.
• Do not open or remove the cap on
top of the battery. This may cause
leaks of internal electrolyte that
could result in severe injury.
By jump starting
After a jump start from a good battery,
drive the vehicle for 20-30 minutes
before it is shutoff. The vehicle may
not restart if you shut it off before the
battery had a chance to adequately
recharge. See “Jump Starting” in chapter
9 for more information on jump starting
procedures.
Information
An inappropriately disposed
battery can be harmful to the
environment and human health.
Dispose of the battery according
to your local law(s) or regulation.
Reset items
The following items may need to be reset
after the battery has been discharged or
the battery has been disconnected.
• Auto up/down window (see chapter 5)
• Sunroof (see chapter 5)
• Trip computer (see chapter 5)
• Climate control system (see chapter 5)
• Driver position memory system (see
chapter 5)
• Clock (see chapter 5)
• Infotainment system (see
infotainment system manual)

Index
I-10
N
Navigation-Based Smart Cruise Control (NSCC)
...............................................7-85
Limitations of the system ........................................................................\
.........7-88
System operation ........................................................................\
......................7-86
System settings ........................................................................\
.........................7-85
O
Owner maintenance
........................................................................\
.......................9-5
Owner maintenance schedule ........................................................................\
.....9-5
P
Panoramic sunroof
........................................................................\
.......................5-61
Closing the sunroof ........................................................................\
..................5-63
Resetting the sunroof ........................................................................\
................5-65
Sliding the sunroof ........................................................................\
...................5-62
Sunroof open warning ........................................................................\
..............5-66
Sunshade........................................................................\
................................... 5-62
Tilting the sunroof ........................................................................\
....................5-63
R
Rear corner radar
........................................................................\
.......................7-139
Rear Cross-Traffic Collision Warning (RCCW)
...............................................7-111
System malfunction and limitations ...............................................................7-115
System operation ........................................................................\
....................7-113
System settings ........................................................................\
.......................7-112
Rear Cross-Traffic Collision-Avoidance Assist (RCCA)
.................................7-119
System malfunction and limitations ...............................................................7-125
System operation ........................................................................\
....................7-121
System settings ........................................................................\
.......................7-120
Rear View Monitor (RVM)
........................................................................\
........7-102
System malfunction and limitations ...............................................................7-105
System operation ........................................................................\
....................7-103
System settings ........................................................................\
.......................7-102
Recommended lubricants and capacities
.............................................................2-12
Recommended SAE viscosity number .............................................................2-13
Reporting Safety Defects
........................................................................\
.............2-17