2020 MASERATI GRANTURISMO CONVERTIBLE belt

Service coupons 1° 2° 3° 4° 5° 6° 7° 8° 9° 10° 11° 12°
Main operations Maintenance schedules: every 12500 mi (20000 km) or 2 years
Tightening of screws, nuts and bolts
(including those for the exhaust system),
connections, retaining clips and clampsIIIIIIIIIIII
Pollen filterRRRRRRRRRRRR
Replace every 2 years. In the event that the vehicle is frequently used in
dusty or strongly polluted environments, a more frequent replacement is
recommended
Starter motor and alternator: power
absorption and chargeIII II
Vehicle geometry checkIIIIIIIIIIII
Controls and adjustment systems in
general, hinges, doors, front and rear lidIIIIIIIIIIII
Correct operation and reliability of the
seats and seat beltsIIIIIIIIIIII
Fastening screws and nuts on the
bodyworkIIIIIIII
Headlight aimingIIIIIIIIIIII
Chassis and protected area intactnessIIIIIIIIIIII
Check every 2 years
Treatment of the leather interiors and soft
top canvasIIIIII
Soft top: check operation and sealing
stripsIIIIIIIIIIII
Vehicle road test (any time this may be
necessary)IIIIIIIIIIII
Maintenance and Care
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you should perform the following
inspections more frequently than
recommended on the “Scheduled
Service Plan”:
• check front disc brake pad conditions
and wear;
• check cleanliness of hood and trunk
locks, cleanliness and lubrication of
linkage;
• visually inspect conditions of: engine,
transmission, pipes and hoses
(exhaust - fuel system - brakes) and
rubber elements (trunks - sleeves -
bushes - etc.);
• check battery charge;
• visually inspect condition of the
accessory drive belts;
• check and, if necessary, change
engine oil and replace oil filter;
• check and, if necessary, replace
pollen filter of the A/C system;
• check and, if necessary, replace air
cleaner filter.
CAUTION!
All maintenance operations for the
vehicle must be carried out by the
Authorized Maserati Dealer. For
routine and minor maintenance
operations which you can carry outyourself, make sure that you have the
necessary experience and always use
suitable equipment, originalMaserati
spare parts (or equivalent) and the
prescribed fluids. Shall this not be the
case, do not carry any operation on
your own and contact anAuthorized
Maserati Dealer.
Onboard Diagnostic System
Your vehicle is equipped with a
sophisticated onboard diagnostic
system. This system monitors the
performance of the emissions, engine,
and automatic transmission control
systems. When these systems are
operating properly, your vehicle will
provide excellent performance and
fuel economy, as well as engine
emissions suited to current
government regulations.
If any of these systems require service,
the system will turn on the
Malfunction Indicator Light on the
instrument cluster display (refer to
“Instrument Cluster” in section
“Dashboard Instruments and
Controls”). The system stores as well
diagnostic codes and other
information to assist your service
technician by performing repairs.Although the vehicle will be driveable
and will not need towing, contact an
Authorized Maserati Dealerfor service
as soon as possible.
CAUTION!
• Prolonged driving with the
MIL
on could cause further damage to
the emissions control system. It could
also affect fuel economy and
drivability. The vehicle must be
serviced before any emissions tests
can be performed.
•Ifthe
MIL is flashing while the
engine is running, severe catalytic
converter damage and power loss
will soon occur. Immediate service at
theAuthorized Maserati Dealeris
required.
Spare Parts
Use of genuine parts for normal or
scheduled maintenance and repairs is
highly recommended to ensure
excellent performance.
Damage or failures caused by
non-genuine spare parts used for
maintenance and repairs will not be
covered by the manufacturer's
warranty.
Maintenance and Care
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238

• Refit the lens cover, inserting first the
electrical connector side and then
pressing on the other side.A/C System Maintenance
For the best performance, the air
conditioning system should be checked
and serviced by anAuthorized
Maserati Dealerat the beginning of
the warm season.
This service should include cleaning of
the condenser, check of the drive belt
tension and a performance test.
During the winter, the air conditioning
system should be operated at least
once a month for about 10 minutes.
CAUTION!
Do not use chemical flushes in your air
conditioning system as the chemicals
can damage your air conditioning
components. Such damage is not
covered by the New Vehicle Limited
Warranty.
WARNING!
California Proposition 65
Operating, servicing and maintaining
a passenger vehicle or off-road vehicle
can expose you to chemicals including
such as, engine exhaust, carbon
monoxide, phthalates and lead, that
which are know to the State ofCalifornia to cause cancer and birth
defects or other reproductive harm. To
minimize exposure, avoid breathing
exhaust, do not idle the engine except
as necessary, service your vehicle in a
well-ventilated area and wear gloves
or wash your hands frequently when
servicing your vehicle. For more
information go to:
www.P65Warnings.ca.gov/passenger-
vehicle
WARNING!
•Use only refrigerants and
compressor lubricants approved by
the manufacturer for your air
conditioning system. Some
refrigerants are flammable and can
explode, causing injuries. Other
unapproved refrigerants or
lubricants can cause the system to
fail, requiring costly repairs.
•The air conditioning system contains
refrigerant under high pressure. To
avoid risk of personal injury or
damage to the system, adding
refrigerant or any repair requiring
lines to be disconnected should be
done by an experienced technician.
Maintenance and Care
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Inside Rearview Mirror........81
Mirrors Positioning...........80
Outside Mirrors.............80
MTC+ “Controls” Screen........141
MTC+ Settings - Customer
Programmable Features.......141
MTC+ System (Maserati Touch
Control Plus), Controls........138
Onboard Computer (Trip).......167
Onboard Diagnostics System.....183
ORC
(Occupant Restraint Controller) . . .50
Park Assist...................60
Parking....................176
Parking Brake...............174
Emergency Release of Parking
Brake...................220
Parking (Camera)..............63
Part Service..................11
Pets, transporting.............59
Phone/Bluetooth
Phone and Voice Controls on
Steering Wheel.............155
Phone/Bluetooth, Customer
settings..................147
Phone Mode..............156
Voice Commands...........156
Pollution Control Devices.......207
Power Outlets...............102
Refillings...................276Refueling..................202
Reporting Safety Defects.........10
Restraint System
Child Restraint Systems........54
Occupant Restraint System......38
Roadside Assistance Program......15
Safety
Child Restraint Systems........54
Occupant Restraint System......38
Safety Tips.................65
Supplemental Restraint System -
Air bags..................46
Scheduled Maintenance Service . . .232
Scheduled Service Plan.........234
SD Memory Card, USB and AUX
Ports.....................132
Seat Belt
Load Limiting Devices.........44
Loking Retractor (ALR) Mode....43
Rear Passenger Seat Belts.......42
Seat Belt Reminder Light
.....
.121
Seat Belt Reminder System (SBR) . .45
Seat Belts and Pregnant Women . .45
Seat Belts Pretensioners........44
Three-Point Seat Belts.........40
Three-Point Seat Belts Untwisting
Procedure.................42
Seats, Front..................74
Front Seats Cupholders.......103
Power Lumbar..............75
Seat Adjustment.............74
Seatback Tilt...............75Seats, Rear..................78
Rear Armrest...............79
Rear Head Restraints..........78
Rear Seats Cupholders........104
Service and Warranty............8
Siri Smart Personal Assistant.....156
Skyhook Suspension...........114
Smoking Kit.................106
Snow Chains................193
SRS (Supplemental Restraint System) -
Air Bags...................46
Start the Engine
Engine Start Failure..........159
Normal Starting of the Engine . .158
Steering Wheel Adjustment.......79
Phone and Voice Controls on
Steering Wheel.............155
Stored, Vehicle...............269
Stuck Vehicle, Freeing..........223
Symbols....................12
Tank, Fuel Refill..............202
Technical Data...............279
Telltales
Telltales on Speedometer......119
Telltales on Tachometer.......121
TFT Display: Warning/Indicator
Lights...................124
TFT Display
Controls..................124
Menus and Settings..........124
Screen Pages..............125
Tire Repair Kit...............214
Index
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288