2020 HYUNDAI NEXO roof

Roof Side Rails (if equipped)
If your vehicle comes equipped with
roof side rails, then roof rack cross-
bars can be installed on top of your
vehicle.
The roof rack crossbars are an
accessory and are available at your
local HYUNDAI dealer.
If the vehicle is equipped with a
sunroof, be sure not to position
cargo onto the roof rack in such a
way that it could interfere with
sunroof operation. When carrying cargo on the roof
rack, take the necessary precau-
tions to make sure the cargo
does not damage the roof of the
vehicle.
When carrying large objects on
the roof rack, make sure they do
not exceed the overall roof
length or width.
NOTICE
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The following specification is
the maximum weight that can
be loaded onto the roof rack.
Distribute the load as evenly
as possible onto the roof rack
and secure the load firmly.
Loading cargo or luggage in
excess of the specified weight
limit on the roof rack may
damage your vehicle.
The vehicle center of gravity will
be higher when items are
loaded onto the roof rack.
Avoid sudden starts, braking,
sharp turns, abrupt maneuvers
or high speeds that may result
in loss of vehicle control or
rollover resulting in an accident.
Always drive slowly and turn
corners carefully when carry-
ing items on the roof rack.
Severe wind updrafts, caused
by passing vehicles or natural
causes, can cause sudden
upward pressure on items
loaded on the roof rack. This
is especially true when carry-
ing large, flat items such as
wood panels or mattresses.
This could cause the items to
fall off the roof rack and cause
damage to your vehicle or
others around you.
To prevent damage or loss of
cargo while driving, check fre-
quently before or while driving
to make sure the items on the
roof rack are securely fastened.
WARNING
ROOF 220 lbs. (100kg)
RACK EVENLY DISTRIBUTED
OFE048086
Convenient features of your vehicle
3-176

5-121
Driving your vehicle
5
Reducing the Risk of a
Rollover
Your multi-purpose passenger vehi-
cle is defined as a Sports Utility
Vehicle (SUV). SUV's have higher
ground clearance and a narrower
track to make them capable of per-
forming in a wide variety of off-road
applications. The specific design
characteristics give them a higher
center of gravity than ordinary vehi-
cles making them more likely to roll
over if you make abrupt turns. Utility
vehicles have a significantly higher
rollover rate than other types of vehi-
cles. Due to this risk, driver and pas-
sengers are strongly recommended
to buckle their seat belts. In a rollover
crash, an unbelted person is signifi-
cantly more likely to die than a per-
son wearing a seat belt.
There are steps that a driver can
make to reduce the risk of a rollover.
If at all possible, avoid sharp turns or
abrupt maneuvers, do not load your
vehicle with heavy cargo on the roof,
and never modify your vehicle in any
way.Utility vehicles have a signifi-
cantly higher rollover rate than
other types of vehicles. To pre-
vent rollovers or loss of control:
Take corners at slower speeds
than you would with a passen-
ger vehicle.
Avoid sharp turns and abrupt
maneuvers.
Do not modify your vehicle in
any way that you would raise
the center of gravity.
Keep tires properly inflated.
Do not carry heavy cargo on
the roof.
WARNING

6-6
What to do in an emergency
The following items may need to be
reset after the battery has been dis-
charged or the battery has been dis-
connected. See chapter 3 or 4 for:
Power Windows
Trip Computer
Climate Control System
Clock
Audio System
Sunroof
Driver Position Memory System
External power source using 12V
battery
The use of external power acces-
sories may reduce performance
and function of the vehicle.
Especially, the use of dash cam-
eras may shut off the power of the
vehicle prior to the dash camera's
automatic shut-down.
If the power of the vehicle is shut
off, start the vehicle as explained.
(refer to "Using the 12V Battery
Switch")
Jump Starting
In the event vehicle still does not
have a functional 12V battery (check
if interior lights will not turn on) then
you can try a jump start using a 12V
booster pack or jumper cables from
another vehicle's 12V battery
according to the following instruc-
tions.1. Position the vehicles close enough
that the jumper cables will reach,
but do not allow the vehicles to
touch.
2. Avoid fans or any moving parts in
the fuel cell power module com-
partment at all times, even when
the vehicles are turned off.
3. Turn off all electrical devices such
as radios, lights, air conditioning,
etc. Put the vehicles in P (Park)
and set the parking brake. Turn
both vehicles OFF.
NOTICE
Jump starting can be danger-
ous if done incorrectly. Follow
the jump starting procedure in
this section to avoid serious
injury or damage to your vehi-
cle. If in doubt about how to
properly jump start your vehi-
cle, we strongly recommend
that you have a service techni-
cian or towing service do it for
you.
CAUTION

7-7
7
Maintenance
At least once a year:
Clean body and door drain holes.
Lubricate door hinges and hoodhinges.
Lubricate door and hood locks and latches.
Lubricate door rubber weather strips.
Lubricate door checker.
Check the air conditioning system.
Inspect and lubricate reduction gear linkage and controls.
Check the brake fluid level.
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Follow Normal Maintenance Schedule if the vehicle is usually operated where
none of the following conditions apply. If any of the following conditions apply,
you must follow the Maintenance Under Severe Usage Conditions.
Repeated driving short distance of less than 8 km (5 miles) in normal tem-
perature or less than 16 km (10 miles) in freezing temperature
Low speed driving for long distances
Driving on rough, dusty, muddy, unpaved, graveled or salt-spread roads
Driving in areas using salt or other corrosive materials or in very cold weather
Driving in heavy dust condition
Driving in heavy traffic area
Driving on uphill, downhill, or mountain road repeatedly
Towing a trailer or using a camper, or roof rack
Driving as a patrol car, taxi, other commercial use of vehicle towing
Driving over 170 km/h (106 miles/h)
Frequently driving in stop-and-go condition
If your vehicle is operated under the above conditions, you should inspect, replace or refill more frequently than the following Normal MaintenanceSchedule. After the periods or distance shown in the chart, continue to followthe prescribed maintenance intervals.

7-11
7
MaintenanceSevere driving conditions
A - Repeatedly driving short distances of less than 5 miles (8 km) in normal temperature or less than 10 miles (16 km)
in freezing temperature
B - Extensive low speed driving for long distances
C - Driving on rough, dusty, muddy, unpaved, graveled or salt- spread roads
D - Driving in areas using salt or other corrosive materials or in very cold weather E - Driving in sandy areas
F - Driving in heavy traffic area over 90°F (32°C)
G- Driving on uphill, downhill, or mountain road
H - Towing a Trailer, or using a camper, or roof rack
I - Driving as a patrol car, taxi, other commercial use or vehicle
towing
J - Driving over 106 mph (170 km/h)
K - Frequently driving in stop-and-go conditions
Maintenance itemMaintenance operationMaintenance intervalsDriving condition
Driveshaft and bootsIInspect more frequently
depending on the conditionC, D, E, F, G, H, I, J
Front suspension ball jointsIInspect more frequently
depending on the conditionC, D, E, F, G
Parking brakeIInspect more frequently
depending on the conditionC, D, G, H
Steering gear rack, linkage and bootsIInspect more frequently
depending on the conditionC, D, E, F, G
Climate control air filterRReplace more frequently
depending on the conditionC, E

7-28
Maintenance
Battery recharging
By RESET button
To charge the discharged 12V bat-
tery, attempt charging by pressing
12V BATT RESET button. For more
details, refer to “If the 12 volt battery
is discharged” in chapter 6.
By jump starting
After a jump start from a good bat-
tery, drive the vehicle for 20-30 min-
utes 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 6 for more infor-
mation on jump starting procedures.
Reset Features
Some items need to be reset after
the battery has been discharged or
the battery has been disconnected.
See chapter 3 for:
Power Windows
Trip Computer
Climate Control System
Clock
Audio System
Sunroof
Driver Position Memory System
OFEQ018012

7-40
Maintenance
Maximum Inflation Pressure
The maximum air pressure to which
a cold tire may be inflated. The max-
imum air pressure is molded onto the
sidewall.
Maximum Load Rating
The load rating for a tire at the maxi-
mum permissible inflation pressure
for that tire.
Maximum Loaded VehicleWeight
The sum of curb weight; accessory
weight; vehicle capacity weight; and
production options weight.
Normal Occupant Weight
The number of occupants a vehicle
is designed to seat multiplied by 150
pounds (68 kg).
Occupant Distribution
Designated seating positions.
Outward Facing Sidewall
An asymmetrical tire has a particular
side that faces outward when mount-
ed on a vehicle. The outward facing
sidewall bears white lettering or
bears manufacturer, brand, and/or
model name molding that is higher or
deeper than the same moldings on
the inner facing sidewall.
Passenger (P-Metric) tire
A tire used on passenger cars and
some light duty trucks and multipur-
pose vehicles.
Ply
A layer of rubber-coated parallel
cords.
Pneumatic tire
A mechanical device made of rubber,
chemicals, fabric and steel or other
materials, that, when mounted on an
automotive wheel provides the trac-
tion and contains the gas or fluid that
sustains the load.
Pneumatic options weight
The combined weight of installed
regular production options weighing
over 5 lb. (2.3 kg) in excess of the
standard items which they replace,
not previously considered in curb
weight or accessory weight, includ-
ing heavy duty breaks, ride levelers,
roof rack, heavy duty battery, and
special trim.
Recommended InflationPressure
Vehicle manufacturer's recommend-
ed tire inflation pressure as shown
on the tire placard.

7-52
Maintenance
Fuse NameFuse RatingProtected Component
MDPS7.5AMDPS Unit
MODULE77.5AFront Air Ventilation/Seat Heater Seat Control Module, AC Inverter,
Rear Seat Heater, Surround View Monitor Unit, Rear Power Outlet
SUNROOF220ASunroof Unit
SUNROOF120ASunroof Unit
CLUSTER7.5AInstrument Cluster
MODULE37.5ASCU, Shift Selection Switch (SBW), IDC, VPD Sensor, Stop Lamp Switch, HMU, BMS Control Module
START7.5AFCU, IBU
IBU27.5AIBU
A/BAG IND7.5AInstrument Cluster, A/C Control Panel
MODULE67.5AIBU
MODULE210ABMS Control Module, Wireless Charger, USB Charger LH/RH, A/V & Navigation Head Unit,
Center Fascia Switch Panel, AMP, Surround View Monitor Unit, Power Outside Mirror Switch, IBU
AIR BAG115ASRS Control Module, Passenger Occupant Detection Sensor
Instrument panel fuse panel