2019 MASERATI QUATTROPORTE engine

Drive Mode Controls Preview Drive modes can be set using the
buttons on central console.
CAUTION!
“NORMAL” is the default drive mode,
optimized for the best balance
between performance, fuel
consumption and emissions in the
standard conditions use of the car.
Buttons on the central console have
the
following functions:
•
(ESC Off): to exclude/reactivate
the ESC system.
•
(Start&Stop Off): to deactivate/
reactivate the Start&Stop system. • I.C.E: to activate/deactivate the drive
mode to ensure increased control on
slippery surfaces as well as higher
energy efficiency.
• SPORT: to activate/deactivate a
sportier drive mode. In this mode,
the vehicle has a faster throttle
response and ESC sport calibration
(not recommended on wet/slippery
surfaces). Activating this drive mode,
will also change the EPS setting.
•
(Suspension): to switch between
the two suspensions setting modes:
soft (LED light off) and hard (“S”,
LED light on). Activating this drive
mode, will also change the EPS
setting.
By selecting one of these drive modes,
the yellow or white LED on the button
illuminates and, for some of these, the
vehicle configuration obtained is
graphically displayed on instrument
cluster. The same screen is also
obtained when selecting the “Drive
mode” menu using the buttons on
steering wheel.
When changing drive mode between
I.C.E., NORMAL, SPORT and
(Suspension), engine temperature
and fuel level indicators inner edge
will change color if “Outline Coloring”
of submenu “Screen Setup” is set to
“On” (see example in the figure). Refer to chapter “Instrument Cluster”
in section “Dashboard Instruments and
Controls” for further information.
Setting the Drive Mode Drive modes can be set using the
buttons on central console.
Keys (buttons) only have two statuses:
OFF and ON. The OFF status (button
released) is the standard function
mode. The ON status is activated by
pressing the button, the dedicated LED
will illuminate. It is necessary to press
the
(ESC Off) button for at least 3
seconds.
At each key on the car starts always in
NORMAL drive mode (all LEDs are OFF)
and driver can select different driveDriving
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mode according to following table. The tables below summarise the
adjustment of transmission and
engine parameters according to set
drive mode/s.
(ESC Off) is the only
mode that does not depend on the
activation or deactivation of the other
modes. The tables show the two
configurations with:
•
(ESC Off) button NOT pressed;
•
(ESC Off) button pressed.Button ON – Button pressed (LED ON)
Electronic Stability Control ESC partially deactivated.
Start&Stop function deactivated.
I.C.E. Increase Control and Efficiency mode ON (*).
SPORT Sportier drive mode (SPORT) ON.
Hard/Stiff suspension setting (“S”).
(*) I.C.E. (Increase Control and Efficiency) operates on engine supply in order to
reduce fuel consumption, exhausts, noisiness (efficiency) by dampening vehicle
reactions (control). The current mode is also useful for low-grip surfaces. Driving
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(ESC Off) Button NOT pressed
Button
pressed: LED ON
Button not
pressed: LED
OFF I.C.E. I.C.E. I.C.E. I.C.E. I.C.E.
SPORT SPORT SPORT SPORT SPORT
Setup NORMAL + S&S
enabled + Soft
suspensions NORMAL + S&S
disabled + Soft
suspensions I.C.E. + S&S
enabled + Soft
suspensions SPORT + S&S
disabled + Soft
suspensions SPORT + S&S
disabled + Hard
suspensions
Stability control Active Active Active Active-Sport (*) Active-Sport (*)
Electric Power
Steering (EPS) Normal Normal Normal Sport Sport
Suspensions
setup Normal Normal Normal Normal Hard
Engine control Normal Normal Comfort Performance Performance
Engine boost Normal boost Overboost Low boost Overboost Overboost
Exhaust sound Low (Rev.
Threshold) Low (Rev.
Threshold) Low Always High Always High
Gear shifting
point Normal - Comfort Performance Performance
Kick down Yes Yes Yes - Soft Yes - Strong Yes - Strong
Upshift rev.
limiter Ye s Ye s Ye s Yes (No, when in
M +/-) Yes (No, when in
M +/-)Driving
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(ESC Off) Button pressed
Button
pressed: LED ON
Button not
pressed: LED OFF
I.C.E. I.C.E. I.C.E. I.C.E. I.C.E.
SPORT SPORT SPORT SPORT SPORT
Setup NORMAL + S&S
disabled + Soft
suspensions NORMAL + S&S
disabled + Soft
suspensions I.C.E. + S&S
disabled + Soft
suspensions SPORT + S&S
disabled + Soft
suspensions SPORT + S&S
disabled + Hard
suspensions
Stability control OFF OFF OFF OFF OFF
Electric Power
Steering (EPS) Normal Normal Normal Sport Sport
Suspensions
setup Normal Normal Normal Normal Hard
Engine control Normal Normal Comfort Performance Performance
Engine boost Normal boost Overboost Low boost Overboost Overboost
Exhaust sound Low (Rev.
Threshold) Low (Rev.
Threshold) Low Always High Always High
Gear
shifting point Normal - Comfort Performance Performance
Kick down Yes Yes Yes - Soft Yes - Strong Yes - Strong
Upshift rev.
limiter Ye s Ye s Ye s Yes (No, when in
M +/-) Yes (No, when in
M +/-)
Automatic
downshift Normal Anti - Stall Comfort Performance (Anti
- Stall, when in M
+/-) Performance
(Anti - Stall,
when in M +/-)Driving
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Button
pressed: LED ON
Button not
pressed: LED OFF
I.C.E. I.C.E. I.C.E. I.C.E. I.C.E.
SPORT SPORT SPORT SPORT SPORT
Shifting timing Normal Rapid - Normal Comfort Sport (Rapid -
Sport, when in M
+/-) Sport (Rapid -
Sport, when in
M +/-)
NOTE:
A different drive mode can be set even
with engine running and vehicle in
motion.
To activate a drive mode, press briefly
the corresponding button. The LED on
the button will light up and set drive
mode screen will be displayed
(example in the figure: NORMAL) for 5
seconds.
Activate/Deactivate
(ESC OFF) Drive
Mode
To activate (ESC OFF) drive mode
press the corresponding button for at
least 3 seconds: the yellow LED on the
button will turn on. To deactivate the drive mode, press
the same button again: the LED will
turn off and the display will show the
message indicating that
(ESC OFF)
drive mode is off and ESC system is
active.
Deactivate/Reactivate
(Start&Stop
Off) Drive Mode
To deactivate the Start&Stop function
normally active, press theDriving
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Active Alternator To improve overall efficiency by
reducing the auxiliary loads on the
engine, the vehicle is equipped with a
smart alternator that is mainly active
in the latter energy balance phases
(for example, during braking, coasting
and overloading).
The alternator becomes active when
the battery charge is insufficient and
when the vehicle exits from the
braking and overload situations.
Active Alternator Feature (if feature is
available)
In the I.C.E. screen, the user can
display in the form of dynamic bars
some informative parameters on the
state of battery charge ("CHARGE"),
efficiency of drive style ("EFFICIENCY")
and the matured economy (
bonus
range) expressed in miles (mi) or
kilometres (km). The bonus range (about 37 mi/60 km
for each full of fuel) is automatically
reset every time the vehicle is
refueled.
Parking Brake The vehicle is equipped with an
electric automatic parking brake, also
called EPB (Electric Parking Brake).
The EPB braking action is ensured by a
“Performance Dual Cast” or “Dual
Cast” braking system with dedicated
calliper which acts on each rear brake
disc.
It can be automatically engaged when
the engine is turned off and
disengaged with engine running,
driver seatbelt latched and driver door
closed, while pressing the brake pedal
and operating the shift lever.
Furthermore, EPB can be automatically
engaged above a slope threshold with
the gearshift in P (Park) to avoid
damage to the vehicle. EPB can be
disengaged before turning off the
vehicle.
When the parking brake is applied,
the warning light
lights up on
the tachometer display and the
related message is displayed on the
instrument cluster for 5 seconds (see
“Instrument Cluster” in section
“Dashboard Instruments and
Controls”).Driving
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During engagement and
disengagement procedures, the
warning light
flashes until the
parking brake has reached its
maximum activation force and is
respectively fully released.
In the above-mentioned conditions,
the automatic engagement function
can be deactivated/activated by
selecting the menu item “Vehicle
settings” on the main menu (refer to
paragraph “Deactivating Automatic
Operation” in this chapter).
Manual Engagement/
Disengagement The parking brake can also be
manually engaged or disengaged
when the engine is running or the
ignition switch is in the RUN position,
by pressing the brake pedal and raising the lever located behind the
shift lever.
When the parking brake is applied, the
warning light
lights up on the
tachometer and the related message
will be displayed for 5 seconds on the
instrument cluster.
If you attempt to engage/disengage
the parking brake without having
pressed the brake pedal, a message
will be displayed, warning you to
proceed.
If the engine was turned off when the
automatic engagement device was
deactivated (see “Deactivating
Automatic Operation” in this chapter)
it is possible to shift the parking brake
simply by pulling the lever upward
within 3 minutes after turning off. CAUTION!
The main function of the EPB is to
allow safe parking of the vehicle,
therefore it must only be applied
when the vehicle is already stationary.
If the EPB is used while the vehicle is
moving and decelerating until a speed
lower of 3 mph (5 km/h) and, in
particular, until complete stop
(typically in a sudden brake), it is
necessary to have the EPB system
checked by an Authorized Maserati
Dealer .
WARNING!
• Always hold the brake pedal pressed
during engagement or
disengagement of the parking brake.
• The EPB command activation while
running generates a deceleration of
the vehicle with strong deceleration
(Dynamic Braking). It is therefore
recommended to use this feature
only in case of emergency. The
stability of the car is guaranteed by
the action of the activated ESC
system.Driving
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• It is advisable to keep the "Auto
Apply" function always active (On)
so that the vehicle is properly
secured with electric parking brake.
Deactivating Automatic
Operation The automatic engagement function
can be deactivated/reactivated by
selecting the menu item “Vehicle
settings” through the switch on the
right side of the steering wheel (refer
to “Instrument Cluster” in section
“Dashboard Instruments and
Controls”.)
Press and release the switch toward
the arrow (
) to select “Electric Park
Brake”.
Press and release the switch once
again toward the arrow ( )to
visualize the options connected to this
function. • Auto Apply On (recommended
setting);
• Auto Apply Off.
Scroll with the switch toward the
arrow
or through the
programmable options.
Press and release the switch toward
the arrow (
) to set the selected
option. A check mark will remain next
to the previously-selected item until a
new selection is made. “Setting Saved” Selection notification
appears as a popup for 2 seconds then
the display will show again the
modified function.
In order to disable the automatic
operation follow the same procedures
and select the other option.
CAUTION!
• Under certain conditions when the
battery voltage is low, the electric
automatic parking brake system may
temporarily be deactivated for safety
reasons. Therefore, typically upon
starting the engine, when the
battery voltage drops, a message
may temporarily be displayed,
indicating that automatic operation
is temporarily disabled.
(Continued)Driving
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