sensor KIA K900 2020 Workshop Manual

Driving your vehicle
154
5
Detecting Sensor
The rear radars are the sensors
inside the rear bumper for detecting
the side/rear areas. Always keep the
rear bumper clean for proper opera-
tion of the system.
(Continued)
Rear Cross-Traffic Collision-
Avoidance Assist (RCCA) sys-
tem is not a substitute for safe
driving practices, but a con-
venience function only. It is
the responsibility of the driver
to always drive cautiously to
prevent unexpected and sud-
den situations from occur-
ring. Pay attention to the road
conditions at all times.WARNING
Drive safely even though thevehicle is equipped with a
Rear Cross-Traffic Collision
Warning (RCCW) system and
Rear Cross-Traffic Collision-
Avoidance Assist (RCCA) sys-
tem. Do not solely rely on the
system but check your sur-
rounding when backing the
vehicle up.
The driver is responsible for accurate brake control.
Always pay extreme caution while driving. The Rear Cross-
Traffic Collision Warning
(RCCW) system and Rear
Cross-Traffic Collision-
Avoidance Assist (RCCA) sys-
tem may not operate properly
or unnecessarily operate in
accordance with your driving
situations.
(Continued)
ORJ058035

5155
Driving your vehicle
Blind-Spot Collision Warning (BCW)
system disabled. Radar blocked
This warning message may appearwhen:
- One or both of the sensors on therear bumper is blocked by dirt or
snow or a foreign object.
- When a trailer or carrier is installed.
- Driving in rural areas where the sensor does not detect another
vehicle for an extended period of
time.
- When there is inclement weather such as heavy snow or rain.
CAUTION
The system may not work properly when the bumper hasbeen damaged, or if the rearbumper has been replaced orrepaired.
The system may turn off due to strong electromagnetic waves.
Always keep the sensors clean. NEVER arbitrarily disassem- ble the sensor component norapply any impact on the sen-sor component.
Be careful not to apply unnec- essary force on the radar sen-sor or sensor cover. If the sen-sor is forcibly moved out ofproper alignment, the systemmay not operate correctly. Ifthis occurs, a warning mes-sage may not be displayed.Have the vehicle inspected byan authorized K900 Kia dealer.
(Continued)
(Continued) Do not apply foreign objects such as a bumper sticker or abumper guard near the radarsensor or apply paint to thesensor area. Doing so mayadversely affect the perform-ance of the sensor.
ORJ058183L

Driving your vehicle
156
5
If any of these conditions occur, the
light on the BCW switch and the sys-
tem will turn off automatically.
When the BCW canceled warning
message is displayed in the cluster,
check to make sure that the rear
bumper is free from any dirt or snow
in the areas where the sensor is
located. Remove any dirt, snow, or
foreign material that could interfere
with the radar sensors.
After any dirt or debris is removed,
RCCA system should operate nor-
mally after about 10 minutes of driv-
ing the vehicle.
If the system still does not operate
normally, have your vehicle inspect-
ed by an authorized K900 Kia dealer. Turn off the BCW, BCA and RCCW
system (if equipped) when a trailer or
carrier is installed.
- Press the BCW/BCA button (the
indicator on the button extinguish)
- Deactivate the RCCW system by deselecting
“AVN →Setup →Vehicle →Driver
Assistance →Blind-Spot Safety →
Rear Cross-Traffic Collision
Warning” (if equipped)
If you use BCW, BCA and RCCW
system, remove a trailer or carrier. Check Blind-Spot Collision Warning
(BCW) system
If there is a problem with BCW sys-
tem, a warning message will appear
and the light on the switch will turn off.
The system will turn off automatically.
RCCW and RCCA system will not
operate also if BCW system turns off
due to malfunction. We recommend
that you have your vehicle inspected
by an authorized K900 Kia dealer.
ORJ058184L

5157
Driving your vehicle
Limitations of the system
The driver must be cautious in the
below situations, because the sys-
tem may not detect other vehicles or
objects in certain circumstances.
When a trailer or carrier isinstalled.
The vehicle drives in inclement weather such as heavy rain or
snow.
The sensor is polluted with rain, snow, mud, etc.
The rear bumper where the sensor is located is covered with a foreign
object such as a bumper sticker, a
bumper guard, a bike rack, etc.
The rear bumper is damaged, or the sensor is out of the original
default position.
The vehicle height gets lower or higher due to heavy loading in a
trunk, abnormal tire pressure, etc.
When the temperature of the rear bumper is high.
When the sensors are blocked by other vehicles, walls or parking-lot
pillars. The vehicle drives on a curved road.
The road pavement (or the periph-
eral ground) abnormally contains
metallic components (i.e. possibly
due to subway construction).
There is a fixed object near the vehicle, such as a guardrail.
While going down or up a steep road where the height of the lane is
different.
Driving on a narrow road where trees or grass or overgrown.
Driving in rural areas where the sensor does not detect another
vehicle for an extended period of
time.
Driving on a wet road.
Driving on a road where the guardrail or wall is in double structure.
A big vehicle is near such as a bus or truck.
When the other vehicle approaches very close.
When the other vehicle passes at a very fast speed. If the vehicle has started at the
same time as the vehicle next to
you and has accelerated.
A motorcycle or bicycle is near.
A flat trailer is near.
If there are small objects in the detecting area such as a shopping
cart or a baby stroller.
If there is a low height vehicle such as a sports car.
The brake pedal is depressed.
ESC (Electronic Stability Control) is activated.
ESC (Electronic Stability Control) malfunctions.
The tire pressure is low or a tire is damaged.
The brake is reworked.
The vehicle sharply stops.
Temperature is extremely low around the vehicle.

Driving your vehicle
160
5
When the vehicle is parked rear-
ward
If the vehicle is parked rearward and
the sensor detects the another vehi-
cle in the rear area of the parking
space, the system can warn or con-
trol braking. Always pay attention to
the parking space while driving. This device complies with Part 15
of the FCC rules.
Operation is subject to the following
three conditions:
1. This device may not cause harm-
ful interference.
2. This device must accept any inter- ference received, including inter-
ference that may cause undesired
operation.
ORJ058139

611
What to do in an emergency
When you drive your vehicle from a
warm area to a cold area or from a
cold area to a warm area, or the out-
side temperature is significantly
higher or lower, you should check the
tire inflation pressure and adjust the
tires to the recommended tire infla-
tion pressure.
When filling tires with more air, con-
ditions to turn off the low tire pres-
sure telltale may not be met. This is
because a tire inflator has a margin
of error in performance. The low tire
pressure telltale will be turned off if
the tire pressure is above the recom-
mended tire inflation pressure.TPMS (Tire PressureMonitoring System)malfunction indicator
The low tire pressure telltale will illu-
minate after it blinks for approximate-
ly one minute when there is a prob-
lem with the Tire Pressure
Monitoring System. If the system is
able to correctly detect an underinfla-
tion warning at the same time as sys-
tem failure then it will illuminate both
the TPMS malfunction and low tire
pressure position telltales e.g. if
Front Left sensor fails, the TPMS
malfunction indicator illuminates, but
if the Front Right, Rear Left, or Rear
Right tire is under-inflated, the low
tire pressure position telltales may
illuminate together with the TPMS
malfunction indicator.
Have the system checked by an
authorized K900 Kia dealer as soon
as possible to determine the cause
of the problem. The TPMS malfunction indicator
may be illuminated if the vehicle is
moving around electric power sup-
ply cables or radios transmitters
such as at police stations, govern-
ment and public offices, broadcast-
ing stations, military installations,
airports, or transmitting towers,
etc. This can interfere with normal
operation of the Tire Pressure
Monitoring System (TPMS).
The TPMS malfunction indicator may be illuminated if snow chains
are used or some separate elec-
tronic devices such as notebook
computer, mobile charger, remote
starter or navigation etc., are used
in the vehicle. This can interfere
with normal operation of the Tire
Pressure Monitoring System
(TPMS).
WARNING- Low pressure
damage
Do not drive on low pressure
tires. Significantly low tire pres-
sure can cause the tires to over-
heat and fail making the vehicle
unstable resulting in increased
braking distances and a loss of
vehicle control.

What to do in an emergency
12
6
Changing a tire with TPMS
If you have a flat tire, the Low Tire
Pressure telltale will come on. Have
the flat tire repaired by an authorized
K900 Kia dealer as soon as possible
or replace the flat tire with the spare
tire.
Each wheel is equipped with a tire
pressure sensor mounted inside the
tire behind the valve stem. You must
use TPMS specific wheels. It is rec-
ommended that you always have
your tires serviced by an authorized
K900 Kia dealer. Even if you replace the low pressure
tire with the spare tire, the Low Tire
Pressure telltale will remain on until
the low pressure tire is repaired and
placed on the vehicle.
After you replace the low pressure
tire with the spare tire, the TPMS
malfunction indicator may illuminate
after a few minutes because the
TPMS sensor mounted on the spare
wheel is not initiated.
Once the low pressure tire is inflated
again to the recommended pressure
and installed on the vehicle, or the
TPMS sensor mounted on the
replaced spare wheel is initiated by
an authorized K900 Kia dealer, the
TPMS malfunction indicator and the
low tire pressure telltale will turn off
within a few minutes of driving.
If the indicator has not disappeared
after a few minutes of driving, please
visit an authorized K900 Kia dealer.
If an original mounted tire is replaced
with the spare tire, the TPMS sensor
on the replaced spare wheel should
be initiated and the TPMS sensor on
the original mounted wheel should be
deactivated. If the TPMS sensor on
the original mounted wheel located in
the spare tire carrier still activates,
the tire pressure monitoring system
may not operate properly. Have the
tire with TPMS serviced or replaced
by an authorized K900 Kia dealer.
You may not be able to identify a low
tire by simply looking at it. Always
use a good quality tire pressure
gauge to measure the tire's inflation
pressure. Please note that a tire that
is hot (from being driven) will have a
higher pressure measurement than a
tire that is cold (from sitting station-
ary for at least 3 hours and driven
less than 1 mile (1.6 km) during that
3 hour period).
CAUTION- Repair Agents
Never use a puncture-repairing
agent not approved by Kia torepair and/or inflate a low pres-sure tire. A sealant not approvedby Kia may damage the tire pres-sure sensor.

613
What to do in an emergency
Allow the tire to cool before measur-
ing the inflation pressure. Always be
sure the tire is cold before inflating to
the recommended pressure.
A cold tire means the vehicle has
been sitting for 3 hours and driven for
less than 1 mile (1.6 km) in that 3
hour period.
Never use tire sealant if your vehicle
is equipped with a Tire Pressure
Monitoring System. A liquid sealant
not approved by Kia may damage
the tire pressure sensors.
The TPMS cannot alert you tosevere and sudden tire damage
caused by external factors such as
nails or road debris.
If you feel any vehicle instability, immediately take your foot off the
accelerator, apply the brakes grad-
ually and with light force, and slow-
ly move to a safe position off the
road.✽ ✽ NOTICE - Protecting TPMS
Tampering with, modifying, or dis-
abling the Tire Pressure Monitoring
System (TPMS) components may
interfere with the system's ability to
warn the driver of low tire pressure
conditions and/or TPMS malfunc-
tions. Tampering with, modifying,
or disabling the Tire Pressure
Monitoring System (TPMS) compo-
nents may void the warranty for
that portion of the vehicle.
This device complies with Part 15
of the FCC rules.
Operation is subject to the following
two conditions:
1. This device may not cause harm-
ful interference, and
2. This device must accept any inter- ference received, including inter-
ference that may cause undesired
operation.

What to do in an emergency
24
6
Ensure any metal parts on the
tiedown straps do not contact
painted surfaces or the face of the
wheels.
Do not place straps over the body panels or through the wheels.
WARNING - Side and
curtain Air bag
If your vehicle is equipped with
side and curtain air bags, set
the the Engine Start/Stop but-
ton to ACC position when the
vehicle is being towed.
The side and curtain air bag
may deploy when the ignition is
in the ON position and the
rollover sensor detects a
rollover situation.
ORJ068020
CAUTION
Attaching straps to the chassis, suspension or other parts of thebody can cause damage.
ORJ068021
ORJ068022
CAUTION - Towing
Do not tow the vehicle back- wards with the rear wheels onthe ground as this may causedamage to the vehicle.
Do not tow with sling-type equipment. Use wheel lift orflatbed equipment.

Maintenance
28
7
AIR CLEANER
Replace the filter according to
the Maintenance Schedule.
The air filter must be replaced when
necessary according to the
Maintenance Schedule, and should
not be washed.
Have the air cleaner filter inspected
or replaced by an authorized K900
Kia dealer. If the vehicle is operated in extreme-
ly dusty or sandy areas, replace the
element more often than the usual
recommended intervals. (Refer to
“Maintenance under severe usage
conditions” in this chapter.)
ORJ078010
CAUTION - Air filter
maintenance
Do not drive with the air clean-
er removed; this will result inexcessive engine wear.
When removing the air cleaner filter, be careful that dust ordirt does not enter the airintake, or damage may result.
Use a Kia genuine part. Use of a non-genuine part coulddamage the air flow sensor.