climate control MASERATI QUATTROPORTE 2019 User Guide

NOTE:
• If you do not enter all PIN digits, a
prompt will indicate that you should
do so.
• In case of an incoming call while
entering the PIN, the MTC+ system
will temporarily stop the release
function. As soon as the call is over,
the keypad screen will be displayed
again so that you can enter the PIN.
• When the next page shown in figure
appears, touch “OK”. Glove box is now locked and the MTC+
will go back to “Controls” page. In this
condition, system operation is reduced
and only “Climate”, “Controls” and
“Settings” features are active.
Deactivation Procedure
To unlock the glove box which it was
locked with PIN code, touch “Controls”
soft-key on the status bar and then
“Privacy Lock” soft-key to enter this
page.
• Touch the soft-key to deactivate the
feature (the figure shows "Glove Box
Mode" feature only). Unlock glove box by entering the lock
code as previously specified.
Glove Box Manual Unlock
If battery is dead, it is necessery to
manually unlock the actuator on the
LH side of the glove box in order to
open the glove box that has been
locked using the PIN code.
To perform this operation you need to
remove the lower dashboard moulding
to access the actuator unlocking cable.
Considering the complexity of this
operation, we recommend you to
contact an Authorized Maserati
Dealer .Dashboard Instruments and Controls
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Analog Clock To adjust the analog clock located on
the center of the dashboard between
the air outlets, use the MTC+ System
(see “MTC+ Settings” in this section).
The time can be displayed also on the
MTC+ status bar and on the
instrument cluster display (see “MTC+
Settings” in this section).
Clock lighting works in the same way
as instrument and controls
backlighting (refer to “Lights” in
section “Understanding the Vehicle”). Air Conditioning Controls The vehicle is equipped with an
automatic dual-zone air conditioning
system that allows to adjust separately
the temperature and the airflow
distribution in the left and in the right
zone of the passenger compartment,
according to the requests of the driver
and the front passenger.
A humidity sensor, positioned on the
inner surface of the windshield, over
the rear view mirror, allows the A/C
system to prevent/eliminate fogging
of the windshield and side windows.
The best efficacy in preventing
fogging is obtained by selecting the
“AUTO” function, described later.
A dual zone solar sensor helps to
achieve the best comfort in presence
of solar radiation.
Upon request, the vehicle can be
equipped with an additional
automatic dual-zone air conditioning
system installed in the central console,
between the front seats. The
additional dual-zone module, can be
operated by the rear passengers (see
“Four-zone Climate Control
(optional)” in this chapter), by means
of the control panel at the end of
central console, but also by the front passengers using the soft-keys on
MTC+ display.
Dual Zone Climate Controls This system can be operated by using
the controls of the automatic climate
control panel on the dashboard, or
the softkeys on the MTC+ display
when “Climate” mode is selected.
In the "Climate" screen of the MTC+,
the front seats and steering wheel
comfort setting soft-keys may be
present (optional equipments).
The “OFF” state of the front seats
comfort setting is shown on their
soft-key.
Front seats and steering wheel
comfort setting soft-keys are present
even when the A/C is off (see "Front
Seats" and/or "Steering Wheel
Adjustment" in sectionDashboard Instruments and Controls
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"Understanding the Vehicle" for
further details).
When the MTC+ System is in any mode
other than “Climate” (“Radio”,
“Media”, “Controls”, etc.) the driver
and passenger temperature settings
will be indicated on the upper part of
the display.
Description of Controls
All described functions can be set and
modified using the climate control
panel or the MTC+ display. To adjust driver and passenger side
temperature and fan speed, climate
control panel features rocker switches
that can be pushed up to increase
temperature/speed, or down to
decrease them. When MTC+ is in any
mode other than “Climate”, pressing
an air distribution or blower hard
control on the climate control panel a
small pop-up will appear for three
seconds above the “Climate” icon on
the main bar. 1. Climate control on/off
Once you enter the screen “Climate”,
touch the “ON” soft-key to switch the
climate control on/off. If the A/C
system has been turned off,
temperature values in the upper status
bar will be obscured in all MTC+
modes.
The “OFF” soft-key will illuminate
when the A/C is on.Dashboard Instruments and Controls
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NOTE:
The Air Conditioning System will not
function during Remote Start
operation if the climate control is left
in “OFF”.
2. A/C
Touch the A/C soft-key to change the
current air conditioning setting; the
soft-key illuminates when the A/C is
on. Operating this function will cause
the automatic feature to switch into
manual mode and the “AUTO” LED on
the buttons and MTC+ soft-key will
turn off.
3. Driver temperature control
Provides the driver with independent
temperature control. Push the blue
soft-key for cooler temperature.
Push the red
soft-key for warmer
temperature. The driver's temperature
setting will be displayed on the MTC+
between the soft-key
and . The
MTC+ display can also be used to
adjust the temperature by pressing
and sliding the bar towards soft-key
, to increase temperature, or
towards soft-keys
to decrease it.
During this phase, a small pop-up on
the side will show the corresponding
temperature. You can increase or
decrease the temperature using the rocker switch on the climate control
panel.
NOTE:
In “SYNC” mode, this control will also
automatically and simultaneously
adjust the passenger temperature.
4. Passenger temperature control
Provides the passenger with
independent temperature control.
Touch the
soft-key for cooler
temperature. Touch the
soft-key for
warmer temperature. The passenger's
temperature setting will be displayed
on the MTC+ screen between the
soft-keys
and . You can increase
or decrease the temperature using the
rocker switch on the climate control
panel.
NOTE:
Pressing the 4 button/soft-key while in
“SYNC” mode will automatically exit
“SYNC”.
5. Recirculation
Press to change the current setting,
the LED indicator on the button and
the relevant soft-key illuminates to
indicate which recirculation function is
activated. For further details, see paragraph “Dual zone Climate Control
Functions” in this chapter.
6. Blower control
Blower control is used to adjust the
amount of air forced through the
climate system. Eight levels of blower
speed can be selected. Adjusting the
blower will cause automatic mode to
switch to manual.
On the climate control panel, push the
rocker switch up to increase blower
speed. Push the rocker switch down to
decrease blower speed. Pushing down
the rocker switch when set blower is
at the first speed, causes the A/C
system shutdown (OFF condition).
On the MTC+ display, touch the small
icon of the blower to decrease the
speed, or the big icon to increase it.
Between the two icons, bars will
appear to show the number of the
corresponding selected speed.
The blower can also be activated/
regulated by touching the bars
between the two blower icons.
When the MTC+ is displayed in any
mode other than “Climate”, the
blower speed is indicated by the
bright segments in the climate icon.
7 - 8. AUTO
This function automatically controls
the interior temperature by adjustingDashboard Instruments and Controls
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the air flow rate and the air
distribution respectively on the driver
and on the passenger zone. Press
“AUTO” to switch the ATC between
manual and automatic mode. The LED
on the button and the “AUTO”
soft-key illuminates when the “AUTO”
function is activated. See “Automatic
Temperature Control (ATC)” in this
chapter for more information.
9. MAX defrosting/demisting
Press the
button or the MTC+
soft-key to switch the airflow setting
to the windshield and the front side
windows to get quick defrosting/
defogging. The LED on the button and
the MTC+ soft-key illuminates when
this feature is activated. Operating this
function will cause the ATC to switch
into manual mode: so the “AUTO” LED
on the button and the MTC+ soft-key
will turn off. With engine off, the
blower will run at minimum speed (1)
and can be increased manually: with
engine on, the blower speed will
gradually increase to the higher speed
(8). MAX defrosting/demisting shall
also involve REAR defrosting/demisting
function. If this function is turned off
the climate system will return to the
previous setting, switching on the A/C
(“A/C” LED on the button and the
MTC+ soft-key illuminated). 10. REAR defrosting/demisting
Press the
button or the MTC+
soft-key to turn on the rear window
defroster and the heated outside
mirrors. The LED on the button and
the MTC+ soft-key will illuminate
when the rear window defroster and
the heated external mirrors are on.
The rear window defroster and the
heated external mirrors automatically
turn off after 10 minutes.
CAUTION!
Failure to observe the following
cautions may cause damage to the rear
windows defroster:
• Use care when washing the inside of
the rear window. Do not use abrasive
window cleaners on the interior
surface of the window. Use a soft
cloth and a mild washing solution,
wiping parallel to the heating
elements. Labels can be peeled off
after soaking with warm water.
• Do not use scrapers, sharp
instruments, or abrasive window
cleaners on the interior surface of
the window.
• Keep all objects inside the vehicle at
a safe distance from the window. 11. MAX A/C
By
pressing the “MAX A/C” button or
the MTC+ soft-key, the system
automatically switches to get the
maximum cold air flow in both zones.
12 - 13. Air flow distribution modes
The airflow distribution mode,
respectively on the driver and on the
passenger zone, can be adjusted so air
comes from the dashboard vents, vents
under the dashboard in direction of
the floor, vents under the front seats
and demist/defrost vents.
The MTC+ display contains the
relevant soft-keys used to set these
modes for each zone. The climate
control panel features a single button
for each zone: press it several times to
select and set the required airflow
distribution mode.
Available settings are as follows:
• “Floor” mode
Air for each zone comes from the
front vents, located under the
dashboard and under the front
seats. A small portion of the airflow
is directed through the
defrost/demist vents to prevent
windows fogging.
• “Dashboard” mode
Air flows for each zone from four
adjustable vents of the dashboard,Dashboard Instruments and Controls
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two vents on the upper part of the
dashboard and two positioned at
the rear end of the central console.
Each of these vents can be singly
adjusted. The air grids or vanes of
the vents can be moved to adjust air
flow direction. A setting wheel,
placed near each vent, allows to
regulate or close the airflow.
• “Bi-Level” mode
Air for each zone comes from the
dashboard and central console
adjustable vents and the fixed floor
vents. A small portion of the airflow
is directed through the
defrost/demist vents to prevent
windows fogging.
NOTE:
Bi-Level mode is designed to let cooler
air come in the dashboard and rear
part of the central console vents and
warmer air from the floor vents.
• “Defrost” mode
Air for each zone comes from the
dashboard defrost/demist vents to
prevent windows fogging.
• “Mix” mode
Air for each zone comes from the
defrost/demist vent, the vent under
the dashboard and from floor vent. This mode is recommended for cold
climates, to improve comfort and
prevent windows fogging.
• “Hi-Level” mode
Air for each zone comes from the
dashboard defrost/demist vents and
from the dashboard adjustable
vents, the central console adjustable
vent and the fixed floor vent.
• “Tri-Level” mode
Air for each zone comes from all the
adjustable/fixed and defrost/demist
vents.
14. “SYNC” mode
Touch the “SYNC” soft-key on the
MTC+ to switch the Sync feature
on/off. The “SYNC” soft-key
illuminates when this feature is
selected. This function is used to
synchronise the passenger
temperature setting with the driver
temperature setting.
Changing the passenger temperature
setting while in “SYNC” will
automatically exit this feature.
15. “REAR” mode
This soft-key is present only if the
vehicle is equipped with the
additional dual-zone air conditioning
system for rear passengers. Touching "REAR" soft-key you enter
the screen where the settings
available for rear seat passengers are
displayed. For the description of these
controls, see paragraph "Four-Zone
Climate Controls (optional)" of this
chapter.
Dual Zone Climate Control
Functions Air Conditioning (A/C)
The “A/C” soft-key allows to manually
activate or deactivate the air
conditioning system. When the air
conditioning system is turned on, cool
dehumidified air will flow through the
vents into the cabin. For improved fuel
economy, touch the “A/C” soft-key to
turn off the air conditioning and
manually adjust the blower and
airflow mode settings.
When the “A/C” and “AUTO”
functions are switched off it is not
possible to have air at a lower
temperature than the outside.
Recirculation
and Air Quality
Sensor
When outside air contains smoke,
odours, or high humidity, or if rapid
cooling is desired, you may wish to
recirculate interior air by pressing the
recirculation control button or theDashboard Instruments and Controls
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relevant soft-key button to activate
the two different functionalities.
The recirculation function, that allows
to open/close the A/C air inlet by
operating the
button on the
climate control panel or the MTC+ soft
key, is integrated with the Air Quality
Sensor.
This sensor, positioned upstream of the
A/C filter, in front of the air intake of
the A/C system, detects the presence of
polluting substances and submits an
electric signal to the A/C control unit,
that closes the intake of the external
air by activating the air recirculation.
The
button or the MTC+ soft-key
can therefore enable three operating
modes, switchable in sequence.
Starting from the outside air condition
with LED on the button off and MTC+
soft-key not highlighted, in which the
external air is aspirated by the A/C
system and treated to be introduced
into the passenger compartment,
subsequent actuations of the
button or the MTC+ soft-key
change the state as follows.
• First press: the A/C system activates
the automatic recirculation control
by using the signal transmitted from
the AQS. The symbol “A” on the
button and the MTC+ soft-key
lights up. • Second press: the A/C system
activates the recirculation, the LED
on the button or the MTC+ soft-key
light up. The A/C system will stay this
way up to a new actuation, or until
the increased humidity could lead to
windshield fogging: in this case the
recirculation automatically switches
to external air.
• Third press: the A/C system switches
back to external air (default
operating mode).
The next press of the
button or
the MTC+ soft-key restarts the
operating cycle just described.
NOTE:
To avoid the risk of fogging, the AQS is
disabled when the external
temperature falls below 35 °F (2 °C). NOTE:
In cold weather, use of recirculation
mode may lead to window fogging.
Select the MIX mode and increase
the blower speed to prevent fogging.
MAX A/C
Activating this function, the system
switches to exit “AUTO”, enter “A/C”
and recirculation. The minimum
temperature (LO) in both zones, the
maximum blower speed and the
“Dashboard” air distribution mode
are also selected.
The blower speed can be adjusted and
the air distribution can be modified
without exiting “MAX A/C”. To exit
“MAX A/C” touch the relevant MTC+
soft-key or exit A/C or recirculation.Dashboard Instruments and Controls
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Selecting , “AUTO”, or “OFF”, will
also exit “MAX A/C”.
Automatic Temperature
Control (ATC) Automatic operation
• Press the “AUTO” soft-key of driver
and/or passenger zone on the
climate control panel or the relevant
soft-key button on the MTC+ screen.
The text “AUTO” will appear inside
the space usually occupied by the
bars between the blower icons.
• Set the desired temperature
adjusting the driver and/or
passenger temperature control
buttons or soft-keys. The system
automatically work to maintain the
best comfort level inside the
passengers compartment.
• When the system is set up for your
comfort level, it is not necessary to change the settings anymore, simply
allow the system to function
automatically.
• To provide you with maximum
comfort in the automatic mode,
during cold start-ups the blower
speed will remain low until the
engine warms up. Manual operation
The system allows manual selection of
blower speed, air distribution mode,
A/C status and recirculation control.
The blower fan speed can be set to
any fixed speed by using the blower
control. In this case the blower will
operate at a fixed speed until a
different speed is selected. This allows
the front occupants to control the
volume of air circulated in the vehicle
exiting the “AUTO” mode.
The user can also choose the direction
of the airflow by selecting one of the
available mode settings. A/C
operation, recirculation control and
“SYNC” mode can also be manually
selected.
Four-Zone Climate Controls
(optional) Air conditioning controls that allow
rear passengers to adjust the
temperature in the left and right rear
part of the passenger compartment
are located at the rear end of the
central console underneath the
adjustable air outlets or on the rear
console storage compartment
between the rear seats, if the vehicle
is equipped with “Comfort Luxury”
seats.Dashboard Instruments and Controls
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Description of Controls
The following functions can be
operated/adjusted by using the rear
climate control panel (represented on
the “Comfort Luxury” rear seats
version).
1. Rear climate control on/off
Press the button
to switch the rear
climate control on/off. The LED on the button turns on when the rear A/C is
on.
2. A/C
Press to change the current air
conditioning (A/C) setting, the A/C
symbol on the button illuminates
when the A/C is on. This will cause the
automatic operation to switch into
manual mode and the “AUTO”
indicator will turn off.
3. Left side temperature control
Provides the rear passengers with
independent temperature control.
Push the
button for cooler
temperature settings or the
button
for warmer temperature. The set
temperature value will be displayed in
the area above the buttons.
4. Right side temperature control
Provides the rear seats passengers with
independent temperature control. Push the
button for cooler
temperature settings or the
button
for warmer temperature. The set
temperature value will be displayed in
the area above the buttons.
5. Blower control
Blower control is used to regulate the
airflow of the rear climate system.
There are seven blower speeds
available. Adjusting the blower will
cause the automatic mode to switch to
manual.
Press the “+” button to increase
blower speed.
Press the “-” button for lower speed.
Airflow distribution modes
The airflow distribution can be
adjusted to let air come from the
central console vents, floor vents, vents
on pillars between the doors. The set
mode is recognizable through an
illuminated LED on the button.
6. “Bi-Level” mode
Air comes from the adjustable vents on
the rear central console and on the
side pillars between the doors, and
from the fixed vents on the floor.“Comfort Luxury” Rear SeatsDashboard Instruments and Controls
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NOTE:
The Bi-Level mode is designed to
provide comfort by sending cooler air
out of the central console and side
pillars vents and warmer air from the
floor vents.
7. “Floor” mode
Air comes from the floor vents under
the front seats.
8. “Torso” mode
Air comes from the adjustable vents
on the central console and the ones
on the pillars between the doors. Each
of these vents can be singly adjusted.
The air grids of the vents can be
moved up/down and right/left to
adjust the airflow direction. A setting
wheel, placed near each vent, allows
to regulate the airflow or to close the
vent.
9. AUTO
This function automatically controls
the interior temperature by adjusting
the air flow rate and the air
distribution.
• Press the AUTO button: the
automatic rear climate control
switches from manual to automatic
mode and vice-versa. The AUTO
symbol on the button illuminates
when this function is activated. • Adjust then the temperature you
wish to maintain by regulating the
left and/or right side temperature
control buttons. Once the desired
temperature is set, the system will
achieve and automatically maintain
that comfort level.
• When the system is set up for your
comfort level, it is not necessary to
change the settings anymore: simply
allow the system to function
automatically.
To provide you with maximum
comfort in the automatic mode,
during cold start-ups the blower speed
will remain low until the engine
warms up.
Four-Zone Climate Control by the
Driver
By operating the MTC+ display
controls the driver can adjust the
settings of the rear climate zones by
touching “REAR” sof-key. Once you have entered the rear
climate screen, by touching the
following soft-keys, the driver is able
to:
1. The A/C compressor shell turn on.
2. The system controls the interior
temperature (controls 3, 4) by
adjusting the air flow rate and
the air distribution (controls 5) of
the rear passengers.
3. Adjust the temperature in the
left rear zone.
4. Adjust the temperature in the
right rear zone.
5. Set the airflow distribution
mode.Dashboard Instruments and Controls
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