transmission Alfa Romeo 4C 2018 Owner's Guide

This also acts on the dynamic vehicle control systems
(engine, gearbox/transmission, ESC system).
Driving Modes
The Alfa DNA system lever will always return to the
center position after use.
The selected driving mode is indicated by the corre-
sponding LED switching in the panel and by an indi-
cation on the display.
Dynamic Mode
Activation
Move the Alfa DNA system lever upwards (to the letter
“D”) and hold in this position for half a second, until
the corresponding LED lights up and the Dynamic
mode activation indicator appears on the display.
When Dynamic mode is activated, the turbocharger
pressure and engine oil temperature screen is displayed
automatically. When released, the Alfa DNA system
lever will return to the central position.
NOTE:Dynamic Mode will be inhibited until the
vehicle has accumulated 155 miles (250 km).
Electronic Stability Control (ESC) and Anti-Slip
Regulation (ASR) systems:
The ESC and ASR system ensures more enjoyable,
sportier driving while guaranteeing the stability of the
vehicle.
Electronic Q2 system:
The system increases vehicle stability while accelerating
on bends, improving the agility of the vehicle.
Alfa DNA Mode Selector
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STARTING AND OPERATING 139

Engine And Gearbox/Transmission:
The system adjusts the transmission shift calibration for
sportier shifting.
NOTE:In Dynamic mode, the engine response to the
accelerator pedal position increases considerably. Con-
sequently, driving is less fluid and comfortable.
Deactivation
To deactivate Dynamic mode and return to Natural,
move lever downwards (to letter “A”) and hold for half
a second.
The LED corresponding to Natural mode will light up
and the Natural mode activation indication will appear
on the display.
Race Mode
Activation
Starting in Dynamic mode, move the Alfa DNA system
lever upwards (to the letter “D”) and hold in this
position for five seconds, until the Race mode activation
indicator appears on the display. When Race mode is activated, the longitudinal/lateral
accelerometer indicator screen (G-meter information) is
displayed automatically. This considers gravitational
acceleration (G).
Electronic Stability Control (ESC) and Anti-Slip
Regulation (ASR) systems:
These systems are deactivated in order to ensure the
fullest sensation of sport, leaving the driver in full
control of the vehicle. When the vehicle is in unstable
conditions, the ESC reactivates automatically when the
brake pedal is pressed until the ABS intervenes, thus
returning the vehicle to stable conditions. To deactivate
the ESC and ASR systems, reactivate Race mode.
Electronic Q2 system:
The system increases vehicle stability while accelerating
on bends, improving the agility of the vehicle.
Engine And Gearbox/Transmission:
The system adjusts the transmission shift calibration for
sportier shifting.
NOTE:
In Race mode, the sensitivity of the accelerator
pedal increases considerably. Consequently, driving is
less fluid and comfortable.
140 STARTING AND OPERATING

In Race mode, the transmission only works in
MANUAL mode.
Deactivation
To deactivate Race mode and return to Dynamic mode,
move the Alfa DNA system lever downwards (to letter
“A”) and keep it in this position for half a second.
The LED corresponding to Dynamic mode will light up
and the Dynamic mode activation indication will ap-
pear on the display.
Natural Mode
Electronic Stability Control (ESC) and Anti-Slip
Regulation (ASR) systems:
ESC and ASR system thresholds are aimed at providing
comfort and safety in normal grip and driving condi-
tions.
Electronic Q2 system:
The system is calibrated to ensure the best driving
comfort.
Engine And Gearbox/Transmission:
Standard response shifting.
All Weather Mode
Activation
Move the Alfa DNA system lever downwards (to the
letter “A”) and hold in this position for half a second,
until the corresponding LED lights up and the All
Weather mode activation indicator appears on the dis-
play.
Electronic Stability Control (ESC) and Anti-Slip
Regulation (ASR) systems:
ESC and ASR system thresholds are aimed at ensuring
maximum safety in low-grip driving conditions. It is
advisable to select All Weather mode in the presence of
low-grip road surfaces.
Electronic Q2 System:
The system is deactivated.
Engine And Gearbox/Transmission:
Standard response shifting.
Deactivation
To deactivate All Weather mode and return to Natural
mode, move the Alfa DNA system lever upwards (to
letter “D”) and keep it in this position for half a second.
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STARTING AND OPERATING 141

4. Pour fuel into funnel opening.
5. Remove funnel from filler pipe, clean off prior toputting back in the storage area.
WARNING!
•Never have any smoking materials lit in or near
the vehicle when the fuel door is open or the tank
is being filled.
• Never add fuel when the engine is running. This
is in violation of most state and federal fire
regulations and may cause the “Malfunction In-
dicator Light” to turn on.
• A fire may result if fuel is pumped into a portable
container that is inside of a vehicle. You could be
burned. Always place fuel containers on the
ground while filling.
CAUTION!
To avoid fuel spillage and overfilling, do not “top
off” the fuel tank after filling.
TRAILER TOWING
Trailer towing with this vehicle is not recommended.
RECREATIONAL TOWING (BEHIND
MOTORHOME, ETC.)
Towing This Vehicle Behind Another Vehicle
This vehicle may be recreationally towed (flat towed) at
any legal highway speed, for any distance, if the
transmission is in NEUTRAL. This vehicle may also be
towed on a flatbed or vehicle trailer, provided all four
wheels are OFFthe ground.
CAUTION!
•Do not dolly tow this vehicle. Use of a towing
dolly can cause significant damage to your ve-
hicle. Damage from improper towing is not cov-
ered under the New Vehicle Limited Warranty.
• Towing this vehicle in violation of the above
requirements can cause severe transmission dam-
age. Damage from improper towing is not cov-
ered.
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STARTING AND OPERATING 151

Towing ConditionWheels OFF The Ground Alfa Twin Clutch Transmis-
sion
Flat Tow NoneTransmission in NEUTRAL
Dolly Tow FrontNOT ALLOWED
Rear NOT ALLOWED
On Trailer AllOK
DRIVING TIPS
Driving On Slippery Surfaces
Information in this section will aid in safe controlled
launches in adverse conditions.
Acceleration
Rapid acceleration on snow covered, wet, or other
slippery surfaces may cause the driving wheels to pull
erratically to the right or left. This phenomenon occurs
when there is a difference in the surface traction under
the rear (driving) wheels.
WARNING!
Rapid acceleration on slippery surfaces is danger-
ous. Unequal traction can cause sudden pulling of
(Continued)
WARNING!(Continued)
the rear wheels. You could lose control of the
vehicle and possibly have a collision. Accelerate
slowly and carefully whenever there is likely to be
poor traction (ice, snow, wet, mud, loose sand, etc.).
Traction
When driving on wet or slushy roads, it is possible for
a wedge of water to build up between the tire and road
surface. This is known as hydroplaning and may cause
partial or complete loss of vehicle control and stopping
ability. To reduce this possibility, the following precau-
tions should be observed:
•Slow down during rainstorms or when the roads are
slushy.
•
Slow down if the road has standing water or puddles.
152 STARTING AND OPERATING

WARNING!(Continued)
•Failure to follow these warnings may result in
injuries that are serious or fatal to you, your
passengers, and others around you.
CAUTION!
• Always check the depth of the standing water
before driving through it. Never drive through
standing water that is deeper than the bottom of
the tire rims mounted on the vehicle.
• Determine the condition of the road or the path
that is under water and if there are any obstacles
in the way before driving through the standing
water.
• Do not exceed 5 mph (8 km/h) when driving
through standing water. This will minimize wave
effects.
• Driving through standing water may cause dam-
age to your vehicle’s drivetrain components. Al-
ways inspect your vehicle’s fluids (i.e., engine oil,
transmission, axle, etc.) for signs of contamination
(i.e., fluid that is milky or foamy in appearance)
(Continued)
CAUTION! (Continued)
after driving through standing water. Do not
continue to operate the vehicle if any fluid ap-
pears contaminated, as this may result in further
damage. Such damage is not covered by the New
Vehicle Limited Warranty.
• Getting water inside your vehicle’s engine can
cause it to lock up and stall out, and cause serious
internal damage to the engine. Such damage is
not covered by the New Vehicle Limited War-
ranty.
154 STARTING AND OPERATING

4. Install luggage compartment roof light by inserting itin its correct position, first on one side and then
pressing on the other side until it clicks into place.
FUSES
WARNING!
•When replacing a blown fuse, always use an
appropriate replacement fuse with the same amp
rating as the original fuse. Never replace a fuse
with another fuse of higher amp rating. Never
replace a blown fuse with metal wires or any
other material. Do not place a fuse inside a circuit
breaker cavity or vice versa. Failure to use proper
fuses may result in serious personal injury, fire
and/or property damage.
• Before replacing a fuse, make sure that the igni-
tion is off and that all the other services are
switched off and/or disengaged.
(Continued)
WARNING! (Continued)
•If the replaced fuse blows again, contact an au-
thorized dealer.
• If a general protection fuse for safety systems (air
bag system, braking system), power unit systems
(engine system, transmission system) or steering
system blows, contact an authorized dealer.
General Information
The fuses protect electrical systems against excessive
current.
When a device does not work, you must check the fuse
element inside the blade fuse for a break/melt.7
IN CASE OF EMERGENCY 167

The ID number of the electrical component correspond-
ing to each fuse can be found on the back of the cover.
CavityMaxi Fuse Mini Fuse Description
F01 70 Amp Tan –Body Controller
F03 20 Amp Yellow –Ignition Switch
F04 40 Amp Orange –Anti-Lock Brake Pump
F05 20 Amp Yellow –Anti-Lock Brake Valve
F06 40 Amp Orange –Radiator Fan - Low Speed
F07 50 Amp Red –Radiator Fan - High Speed
F08 20 Amp Yellow –Blower Motor
F09 –5 Amp Tan Headlight Beam Switch – If Equipped
F10 –10 Amp Red Horn
F11 –20 Amp Yellow Powertrain
F14 –15 Amp Blue Alfa Twin Clutch Transmission
F15 –15 Amp Blue Alfa Twin Clutch Transmission
F16 –5 Amp Tan Alfa Twin Clutch Transmission, ECM
F17 –10 Amp Red Powertrain
F18 –5 Amp Tan Powertrain
F19 –7.5 Amp Brown Air Conditioning Compressor
F21 –20 Amp Yellow Fuel Pump
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IN CASE OF EMERGENCY 169

CavityMaxi Fuse Mini Fuse Description
F22 –20 Amp Yellow Engine Control Unit Power Supply
F23 –25 Amp Clear Alpine Amplifier – If Equipped
F24 –5 Amp Tan Anti-Lock Brake System (ABS)
F30 –10 Amp Red Water Pump, HVAC
F82 30 Amp Green –Headlamp Washer – If Equipped
F83 40 Amp Orange –Alfa Twin Clutch Transmission Pump
F84 –5 Amp Tan After Run Pump
F86 –15 Amp Blue Rear Power Outlet 12V
F88 –7.5 Amp Brown Heated Mirrors
Dashboard Fuse Box
The dashboard fuse box is part of the Body Control
Module (BCM) and is located on the passenger side under the forward passenger floor. Remove the six
screws and the forward floor pan to access the BCM.
Cavity
Vehicle Fuse Num-
ber Mini Fuse
Description
3 F53 7.5 Amp Brown Instrument Panel Node
4 F38 15 Amp Blue Central Door Locking
5 F36 10 Amp Red Diagnostic Socket, Vehicle Radio, TPMS, Alarm
6 F43 20 Amp Yellow Bi-Directional Washer
7 F48 20 Amp Yellow Passenger Power Window
170 IN CASE OF EMERGENCY

CavityVehicle Fuse Num-
ber Mini Fuse
Description
9 F50 7.5 Amp Brown Airbag
10 F51 7.5 Amp Brown Headlamp Washer Relay, A/C Compressor Relay,
High Beam Relay, Parking ECU, Vehicle Radio,
Stop Lamp Switch
11 F37 7.5 Amp Brown Stop Light Switch, Instrument Panel Node
12 F49 5 Amp Tan Transmission Shifter Module, Cigar Lighter Light,
Drive Style Unit, Heated Mirrors Relay
13 F31 5 Amp Tan Climate Control, Body Controller
14 F47 20 Amp Yellow Driver Power Window
TIRE SERVICE KIT
Small punctures up to 1/4 inch (6 mm) in the tire tread
can be sealed with the Tire Service Kit. Foreign objects
(e.g., screws or nails) should not be removed from the
tire. Tire Service Kit can be used in outside tempera-
tures approximately from -40°F (-40°C) to 122°F (50°C).
This kit will provide a temporary tire seal, allowing you
to drive your vehicle up to a maximum speed of 50 mph
(80 km/h).
Tire Service Kit Storage Location
The Tire Service Kit is located in the rear storage area
under the decklid.
7
IN CASE OF EMERGENCY 171