sensor MASERATI GRANTURISMO CONVERTIBLE 2020 Owner's Guide

• Return the cap and dipstick to their
position and wait for a few minutes
to allow the oil to reach the oil pan.
• Check the level again.
After topping up, the
engine oil
level warning light may not go off for
some time while the system is
performing the necessary checks. This
is normal.
Engine Oil Filter Replacement
The engine oil filter should be
replaced with a new filter at every oil
change.
Contact anAuthorized Maserati
Dealerto perform this service.
Automatic Transmission Oil Check
Contact anAuthorized Maserati
Dealerfor the oil level check.
Power Steering Fluid Level Check
With the vehicle on a level ground
and the engine cold, check the fluid
level of the power steering reservoir.
• To carry out the check, unscrew the
cap, clean the dipstick with a dry and
clean cloth.
• Retighten the cap then unscrew it
again and check the level: it should
match the “MAX” notch marked on
the dipstick. In hot oil conditions,the level may even exceed the
“MAX” notch.
• If necessary, top up with fluid
making sure that it has the same
characteristics as the one already
used in the system (refer to
“Refillings” in section “Features and
Specifications”).
CAUTION!
Make sure that the power steering
fluid does not come in touch with the
engine hot parts as it is flammable.
Engine Air Filter Replacement
Contact anAuthorized Maserati
Dealerto have the air filters replaced.
Wiper Maintenance and Blades
Replacement
WARNING!
It is dangerous to operate or service
the wiper blades with the wipers in
an active position (right multifunction
lever in any position different than
“OFF”) and with the key in the
ignition switch in the MAR (ON)
position. The rain sensors may
suddenly activate the wipers.
Windshield Wiper Maintenance
Life expectancy of wiper blades varies
depending on the geographical area’s
weather conditions where the car is
used and frequency of use. Poor
performance of blades may be present
with chattering, marks, water lines or
wet spots. If any of these conditions
are present, clean the wiper blades or
replace if necessary.
Clean the rubber edges of the wiper
blades and the windshield periodically
with a sponge or soft cloth and a mild
nonabrasive cleaner. This will remove
accumulations of salt or road film.
Operation of the wipers on dry glass
for long periods may cause
deterioration of the wiper blades.
Maintenance and Care
7
245

Pos.Amp. –
ColorSystem /
Component
F04Maxi 40 A –
OrangeABS cylinder
F05Maxi 40 A –
OrangeA.C. Node
F06Maxi 60 A –
BlueFan 2 relay
F0730A–
GreenT07 I.E. main
relay
F087.5A–
BrownT08 - Air
conditioner
compressor
relay
F097.5A–
BrownT05 stop light
control relay
F10 15 A – Blue T06 horn relay
F11 10 A – Red LH high-beam
F147.5A–
BrownThird stop
F15 15 A – BlueAlternator
sensing
F16 10 A – Red LH spot light
F17 10 A – Red RH high-beam
F187.5A–
BrownI.E. bank
F19 7.5 A – BlueT02 DRL lights
relayPos.Amp. –
ColorSystem /
Component
F20 10 A – RedT17 Key lock
solenoid relay
F21 - Not used
F22 - Not used
F23 10 A – Red ABS Electronics
F24 10 A – Red RH spot light
F3030A–
GreenT20 ignition
relay
F81Maxi 50 A –
RedCPL2
F82 - Not used
F83Maxi 50 A –
RedAir pump relay
F8420A–
YellowIgnition switch.
F8530A–
GreenHeadlight
washers
F87 - Not used
F88 15 A – BlueMain
injector/coil
relay - cylinders
1-4
F89 15 A – BlueMain
injector/coil
relay - cylinders
5-8Pos.Amp. –
ColorSystem /
Component
F90 15 A – BlueMain I.E. relay,
secondary
connected
devices
F91 10 A – RedMain relay, I.E.
ECU
F92 15 A – BlueMain relay,
oxygen sensors
F93 - Not used
F947.5A–
BrownNCS
F957.5A–
BrownCSG
F967.5A–
BrownAlternator
F97 10 A – Red I.E. ECU
F98 - Not used
F99 - Not used
F100 - Not used
F101 - Not used
F102 - Not used
F103 - Not used
F104 - Not used
F105 - Not used
F106 - Not used
Maintenance and Care
7
253

Pos. Amp. –
ColorSystem / Component
F39 15 A –
BlueNIM (Inside Roof
Node), NCL (Air
conditioning and
heating system
node), OBD socket,
CSA (Alarm system
siren ECU), CAV
(Motion sensing
alarm ECU), radio,
NAVTRAK
F40 30 A –
GreenHeated rear window
F41 - Not used
F42 7.5 A –
BrownNCL and windshield
wiper control
F43 30 A –
GreenWindshield
wiper/washer
(Connected Devices
Relay INT/A)
F44 20 A –
YellowFront and rear power
outlets (INT/A device
relay) front seat
heating (passenger
side)
F45 - Not used
F46 20 A –
YellowNPG/NPP locksPos. Amp. –
ColorSystem / Component
F47 30 A –
GreenNPG (Driver’s door
node)
F48 30 A –
GreenNPP (Passenger’s
door node)
F49 7.5 A –
BrownNVO (Steering wheel
node), CSG (Power
steering ECU), CSP
(Twilight/rain sensor
ECU), NIM (Inside
Roof Node), NCL,
Radio, CEM, CRP,
domelight molding,
NAVTRAK
F50 7.5 A –
BrownAir bag system
F51 7.5 A –
BrownNCA (Automatic
Gearbox Node)
F52 15 A –
BlueFront seat heating
(driver side) (INT/A
device relay)
F53 10 A –
RedRear fog lights
Fuses in Trunk Compartment
• To access the fuses, remove the floor
panel.• Remove the inside covering panel of
the battery compartment.
There are two control boxes.
• To access the fuses inside the control
boxes, remove the covers by levering
up the fastening tabs.
Maintenance and Care
7
255

Jump Starting Procedure......225
ToolKit..................212
Towing a Disabled Vehicle.....228
Engine
Engine Air Filter Replacement . .245
Engine Coolant Level Check. . . .240
Engine Oil Level Check.......243
Engine Overheating.........214
Engine Start Failure.........159
Engine Turn Off............159
Hood, Open and Close........37
Normal Starting of the Engine . .158
Use of the Engine...........183
EPB (Electric Parking Brake)......174
ESC (Electronic Stability Control) . .177
Filters
A/C Air Filter Replacement.....263
Engine Air Filter Replacement . .245
Fuel
Carbon Monoxide Warning. . . .201
Emergency Fuel Filler Door
Release..................203
Fuel Consumption Data.......278
Fuel Requirements..........199
Fuel System Warnings........201
Gasoline/Oxygenate Blends. . . .200
Materials Added to Fuel......201
MMT in Gasoline...........200
Reformulated Gasoline.......200
Fuses Position and Replacement. . .251
HomeLink..................108Hood, Open and Close..........37
Indicator Lights
Air bag Warning Light........66
Indicator Lights/Warning Lights
TFT Display: Warning/Indicator
Lights...................126
Warning and Indicator Lights on
Analog Instrument..........119
Inertia Switch, Fuel Cut-out......229
Infotainment System..........130
Manual Controls and Devices . .132
Installing a LATCH-Compatible
Child Restraint System.........57
Instrument Cluster............118
Interior Components...........70
Interior Maintenance and Cure . . .268
Interiors Features.............102
Jump Start Procedure.........
.226
Keys
......................22
Level Checks................240
Adding Windshield/Headlight
Washer..................243
Brake Fluid Level Check.......242
Engine Coolant Level Check. . . .240
Engine Oil Level Check.......240
Power Steering Fluid Level
Check...................245
Transmission Oil Check.......245
Lights.....................82Adaptive Bi-Xenon Headlights . . .84
Automatic Headlights.........84
Bulb Replacement..........257
Cargo Light................88
DRL, Daytime Running Lights....83
Front Domelights............87
Hazard Warning Flasher.......88
Headlights................84
High Beams and Flashing......86
Light Switch...............82
Parking Lights..............84
Rear Fog Lights.............85
Turn Signals................86
Twilight Sensor.............85
Loading the Vehicle
Vehicle Load Carrying Capacity . .107
Maintenance
A/C System Maintenance......262
Bodywork Maintenance and
Care....................265
Interior Maintenance and Care . .268
Maintenance Procedures......239
Periodic Maintenance........237
Scheduled Maintenance
Service..................232
Scheduled Service Plan.......234
Wheels Maintenance........263
Maserati Roadside Assistance
Program...................15
MIL (Malfunction Indicator Light). .119
Mirrors
Folding Mirrors.............81
Index
9
287