headlamp HYUNDAI I20 2023 User Guide

Driver assistance system
7-74
Limitations of Intelligent Speed
Limit Assist
Intelligent Speed Limit Assist may not
operate or may not provide correct
information under the following
circumstances:

[The road sign is contaminated or
indistinguishable
- The road sign is difficult to see due
to bad weather, such as rain, snow,
fog, etc.
- The road sign is not clear or
damaged
- The road sign is partially obscured by
surrounding objects or shadow

[The road signs do not conform to the
standard
- The text or picture on the road sign is
different from the standard
- The road sign is installed between
the main line and the exit road or
between diverging roads
- An conditional road sign is not
installed with a sign located on the
road to enter or exit
- A sign is attached to another vehicle

[The distance between the vehicle and
the road signs is too far

[The vehicle encounters illuminant road
signs

[Intelligent Speed Limit Assist
incorrectly recognises numbers in the
street signals or other signs as the
speed limit

[The minimum speed limit sign is on
the road

[The brightness changes suddenly, for
example when entering or exiting a
tunnel or passing under a bridge

[Headlamps are not used or the
brightness of the headlamps are weak
at night or in the tunnel

[Road signs are difficult to recognise
due to the reflection of sunlight, street
lights, or oncoming vehicles
[The navigation information or GPS
information contain errors.

[The driver does not follow the guide of
the navigation.

[The driver is driving a new road that is
not in the navigation system yet.

[The field of view of the front view
camera is obstructed by sun glare

[Driving on a road that is sharply
curved or continuously curved

[Driving through speed bumps, or
driving up and down or left to right on
steep inclines

[The vehicle is shaking heavily
Information
For more details on the limitations of the
front view camera, refer to “Forward
Collision-Avoidance Assist (FCA)” section
in chapter 7.
WARNING

[Intelligent Speed Limit Assist is a
supplemental function that helps the
driver to comply with the speed limit
on the road, and may not display the
correct speed limit or control the
driving speed properly.

[Always set the vehicle speed to the
speed limit in your country.

Driver assistance system
7-96
Smart Cruise Control disabled
OTM070115L
When the front radar cover or sensor
is covered with snow, rain, or foreign
material, it can reduce the detecting
performance and temporarily limit or
disable Smart Cruise Control.
If this occurs the ‘SCC (Smart Cruise
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warning message will appear for a
certain period of time on the cluster.
The function will operate normally
when snow, rain or foreign material is
removed.
WARNING

[Even though the warning message
does not appear on the cluster, Smart
Cruise Control may not properly
operate.

[Smart Cruise Control may not
properly operate in an area (e.g. open
terrain), where there is nothing to
detect after turning ON the engine.
Limitations of the Smart Cruise
Control
Smart Cruise Control may not operate
normally, or the function may operate
unexpectedly under the following
circumstances:

[The detecting sensor or the
surroundings are contaminated or
damaged

[Washer fluid is continuously sprayed,
or the wiper is on

[The camera lens is contaminated due
to tinted, filmed or coated windscreen,
damaged glass, or stuck of foreign
material (sticker, bug, etc.) on the
glass

[Moisture is not removed or frozen on
the windscreen

[The field of view of the front view
camera is obstructed by sun glare

[Street light or light from an oncoming
vehicle is reflected on the wet road
surface, such as a puddle on the road

[The temperature around the front view
camera is high or low

[An object is placed on the dashboard

[The surrounding is very bright

[The surrounding is very dark, such as
in a tunnel, etc.

[The brightness changes suddenly, for
example when entering or exiting a
tunnel

[The brightness outside is low, and the
headlamps are not on or are not bright

[Driving in heavy rain or snow, or thick
fog

[Driving through steam, smoke or
shadow

9-61
09
OLMB073042L
WARNING

[Handle halogen bulbs with care.
Halogen bulbs contain pressurized
gas that will produce flying pieces
of glass that could cause injuries if
broken.

[Wear eye protection when changing
a bulb. Allow the bulb to cool down
before handling it.

[Always handle them carefully, and
avoid scratches and abrasions. If
the bulbs are lit, avoid contact with
liquids.

[Never touch the glass with bare
hands. Residual oil may cause the bulb
to overheat and burst when lit.

[A bulb should be operated only when
installed in a headlight.

[If a bulb becomes damaged or
cracked, replace it immediately and
carefully dispose of it.
i Information
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The low beam light distribution is
asymmetric. If you go abroad to a
country with opposite traffic direction,
this asymmetric part will dazzle
oncoming car driver. To prevent dazzle,
ECE regulation demands several
technical solutions (ex. automatic
change system, adhesive sheet, down
aiming). This headlamps are designed
not to dazzle opposite drivers.
So, you need not change your
headlamps in a country with the
opposite traffic direction.

9-67
09
Aiming point
OBC3090043
<Ground Height><Distance between lamps>
H1 : Lighting centre Ground clearance of Headlight Low & High BeamH3 : Lighting centre Ground clearance of Front fog lightW1 : Lighting centre Distance between Headlight Low & High BeamW3 : Lighting centre Distance between Front fog light
1. Headlamp (LOW - H1, W1 / HIGH BEAM - H2, W2) mm(in.)
Vehicle condition “H1” “H2” “W1” “W2”
Without driver (HAL 2 MFR) 654.9 (25.8) 654.9 (25.8) 1320 (52.0) 1320 (52.0)
Without driver (LED 4 MFR) 670.4 (26.4) 622.3 (24.5) 1396.8 (55.0) 1233.6 (48.57)
With driver (HAL 2 MFR) 646.9 (25.5) 646.9 (25.5) 1320 (52.0) 1320 (52.0)
With driver (LED 4 MFR) 662.4 (26.1) 614.3 (24.2) 1396.8 (55.0) 1233.6 (48.57)
2. Fog lamp (H3, W3)
Vehicle condition “H3” “W3”
Without driver 352 (13.9) 1434.4 (56.5)
With driver 344 (13.6) 1434.4 (56.5)