2019 MASERATI GRANTURISMO CONVERTIBLE brakes

(Continued)
quick coupling from the negative
pole (–) of the battery.
If the battery needs to be removed
from
its compartment, you must first
detach the terminal clamp from
negative pole (–) and then the other
terminal clamp from positive pole (+),
after removing the protective cover.
Battery poles are marked positive (+)
and negative (–) and are identified on
the battery case.
Remove the metal clamp indicated in
the picture and then remove the
battery from the trunk compartment.
To Reconnect the Battery
NOTE:
When the battery cables have been
disconnected and the trunk lid has
been locked, it is necessary to pull the
emergency release cable in order to
re-open it. To access the trunk and
operate the emergency release (see
“Open and Close the Trunk Lid”
chapter in section “Before Starting”).
CAUTION!
• It is essential when replacing the cables on the battery that the
positive cable is precisely attached to
the positive pole (+) and the
negative cable is attached to the
negative pole (–).
• Cable clamps should be tight on the terminal poles and free of corrosion.
After the battery has been
disconnected
and re-connected and
before starting the engine it is
necessary to proceed as follows:
• Unlock and lock the doors using the radio control buttons on the key.
• Unlock the trunk lid with the radio control button on the key and then
lock it manually. • Check the seats are working
correctly: in the event of
malfunction, carry out the
initialization operations described in
the chapter “Front Seats” of the
section “Understanding the Vehicle”.
• Initialize the climate control system by activating the compressor as
described in chapter "Air
Conditioning Controls" of the section
“Dashboard Instruments and
Controls”.
• Turn on the MTC+ and set the date and time (see “MTC+ Setting” in
section “Dashboard Instruments and
Controls”).
• Lift, release and lift again the lever located next the shift lever to
initialize the electric parking brakes.
In this way the
warning light
on the instrument cluster will turn
off.
CAUTION!
• Every time the battery is reconnected, wait at least 30 seconds
with the key in the ignition switch
turned to MAR (ON) position before
starting the engine, in order to allow
the electronic system that manages
the motor-driven throttles to run a
Maintenance and Care
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248

Brakes
Self-ventilating disc brakes on the four
wheels.
• Front disc diameter: 14.1 in (360mm).
• Rear disc diameter: 13 in (330 mm).
• 6-piston front brake caliper (Dual-cast technology).
• 4-piston rear brake caliper.
The Electric Parking Brake (EPB) acts
on the rear wheels.
Transmission
Electro-hydraulically controlled
automatic transmission with 6 gears
(plus reverse), torque converter,
lock-up clutch and anti-slip function.
TRANSAXLE-type transmission.
Traction system equipped with rear
self-locking differential.
Suspension
Front and rear articulated
quadrilateral suspensions.
Skyhook adjustable damping
suspension (optional on MC version)
that allows the driver to choose two
settings for the shock absorbers,
depending on the road surface
conditions, speed and comfort.
Steering
Hydraulic speed-sensitive steering with
cooling exchanger system.
Steering diameter = 11.7 yd (10,7 m).
No. of steering wheel turns = 1.5 (to
the left and right).
Wheels
NOTE:
In order to maintain high performance
and safety level, Maserati
recommends to use tires equivalent to
the original size.
WARNING!
• The maximum speed reachable with
the tires (including winter tires) is
indicated by the tire manufacturer.
Always comply with the regulations
in force in the Country you are
driving in.
• Never exceed the maximum speed
indicated for the tires (including
winter tires): failure to respect the
max. speed may damage these tires.
Danger: risk of accident!
CAUTION!
• While respecting the specified sizes, for the safe operation of the vehicle
it is also essential that it is equipped
with the same brand and type of
tires on all wheels.
• Do not use an inner tube with Tubeless tires.
Standard Wheel Dimension
Light alloy rims 20” x 8.5J (front)
20” x 10.5J
(rear)
- Front tires 245/35 ZR 20
- Rear tires 285/35 ZR 20
- Front winter tires 245/35 ZR 20
- Rear winter tires 285/35 ZR 20
Light alloy spare rim
(optional) 18”x6J
- Spare tire 175/55 R 18
Features and Specifications
8
281

Abbreviations.................7
ABS (Anti-lock Braking System) . . .179
A/C Air Filter Replacement .......263
Accessories Aftermarket Parts and Accessories
Statement .................11
Accident, in the event of ........213
A/C System Maintenance ........262
Airbag.....................46 Air bag System Components .....46
Air bag Warning Light .........66
Passenger Air bag Labels .......18
Supplemental Restraint System
(SRS) .....................46
Air Conditioning Controls .......151
Air Conditioning Distribution .....112
Alarm, Vehicle Security ..........26
ALR (Automatic Locking Retractor) . .43
Assistance ....................9
Assistance, if you need .........9
Audio Controls ...............138
Steering Wheel Audio Controls . .138
Audio, Customer Setting ........147
Audio System ................140
Automatic Transmission ........160
Automatic Transmission Range . .162
AUX, USB and SD Memory Card Ports .....................132
Battery ....................247
Access the Battery ...........226
Jump Start Procedure ........226
Maintenance - Free Battery . . . .247 To Reconnect the Battery
......248
Bluetooth, Customer settings .....147
Bodywork Maintenance and Care . .265 Protection from Atmospheric
Agents ..................265
Useful Advice to Keep the
Bodywork in Good Condition . . .265
Brakes Brake and Stability Control
System ...................177
Brake Fluid Level Check .......242
Brake Overheating ..........182
Parking Brake ..............174
Parking Brake - Manual
Release ..................220
Using the Brakes ............181
Bulb Replacement ............257
Cargo Area .................107
Child Restraint Systems
Children too large for Booster
Seats .....................

56
Infants and Child Restraints .....55
Lower Anchors and Tether for
Children (LATCH) ............57
Older Children and Child
Restraints .................55
Tips on getting the most out of
your child restraint ...........56
Clock, analog ................144
Comfort Pack Front Seats ........76
Driver Memory Seat ..........77
Front Heated Seats ...........76 Console
Central Console Components ....73
Front Dome Console
Components ...............71
Cruise Control ...............185
Cupholders Front Seats Cupholders .......103
Rear Seats Cupholders ........104
Dashboard Components .........70
Data, Technical ..............279
Defroster ...................66
Doors Components .............72
Drive Mode, Controls ..........169
Driving Conditions Before the Trip .............204
Driving at Night ............204
Driving in Fog ..............205
Driving in the Mountains ......205
Driving in the Rain ..........204
Driving on Snow or Ice ........206
Driving through Flooded
Sections ..................206
Safe Driving ...............204
DRL (Daytime Running Light) ......83
Easy Entry/Exit function .........79
EDR (Event Data Recorder) .......52
Emergency Emergency Fuel Filler Door
Release ..................203
Hazard Warning Flasher .......88
In the Event of an Accident . . . .213
Index
9
286