2017 Alfa Romeo 4C Spider stop start

If a requested gear shift is not allowed (typically,
because it would cause engine overspeed or lugging),
an acoustic signal will sound and the transmission will
remain in the existing gear.
The transmission will automatically downshift during
closed-throttle decelerations, to prevent engine lugging.
When coming to a stop, the transmission will automati-
cally select FIRST (1st) gear. The driver must manually
upshift the transmission (by tapping the + shift paddle)
as the vehicle accelerates.
NOTE:To provide better comfort, the transmission will
up-shift to the next available gear if the engine speed
limit is reached. This feature is only available in NATU-
RAL and ALL WEATHER Modes.
AUTO Mode
In AUTO mode the transmission shifts gears automati-
cally depending on vehicle speed, engine RPM, and
accelerator pedal position.
AUTO is the default operating mode at startup. When
in AUTO mode, AUTOappears in the instrument
cluster, adjacent to the current gear display.
To toggle between AUTO and MANUAL modes, push
the A/M button on the center console. Accelerating From A Stop
FIRST (1) and REVERSE (R) can only be engaged (at a
stop) when the brake pedal is pressed.
To drive, press the brake pedal, and select 1 (1st) or R
(REVERSE) using the transmission gear selector buttons
on the center console. Then release the brake pedal and
smoothly press the accelerator pedal.
NOTE:
•
The vehicle will not “creep” when the brake pedal is
released, and may in fact roll down on an incline.
Leaving from a stop, the accelerator pedal must be
pressed to transmit driving torque to the wheels.
• When starting on a fairly steep incline, it may be
helpful to engage the parking brake.
• The vehicle can only be launched (from a stop) in
FIRST (1) or REVERSE (R). Second gear (or higher)
cannot be engaged when the vehicle is stationary.
• If the brake pedal is not depressed (and the vehicle is
stationary for a period of time), the transmission will
automatically engage NEUTRAL (N).
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•FIRST (1) and REVERSE (R) gears can only be engaged
at vehicle speeds below 2 mph (3 km/h). At speeds
below 6 mph (10 km/h), attempts to shift from 1 to R
(or R to 1) will only be allowed if the vehicle speed
drops below the 2 mph (3 km/h) threshold within
three seconds of the request; otherwise, the transmis-
sion will shift to NEUTRAL (N). The driver should
then repeat the request for 1st or R once the vehicle has
come to a stop.
Shift Paddles
In MANUAL mode, the steering wheel mounted shift
paddles (labeled + and -) control the transmission
shifting.
Tapping the (+) paddle will upshift the transmission to
the next higher gear, while tapping the (-) paddle will
downshift to the next lower gear. The current gear is
displayed in the instrument cluster. If a requested shift
would cause engine lugging or overspeed, that request
will be ignored.
In AUTO mode, tapping a shift paddle will temporarily
place the transmission in MANUAL mode, and executethe requested upshift or downshift (if allowable). The
transmission will then return to AUTO mode after a
brief interval.
Pressing a shift paddle will only shift the transmission
one gear at a time. Holding a paddle depressed will not
command multiple shifts; the paddle must be pressed
multiple times in succession to generate multiple shifts.
Neutral (N)
Use this range when the vehicle is standing for pro-
longed periods with the engine running. Always apply
the parking brake if you must leave the vehicle.
At engine startup, the transmission will automatically
select NEUTRAL (N) and AUTO mode. The brake pedal
must be pressed when starting the engine.
To select NEUTRAL (N) when the vehicle is stationary,
turn the ignition key to the MAR-ON position (engine
running or not), press the brake pedal, and push the N
button on the transmission gear selector.
When the vehicle is moving (with ignition ON), push-
ing the NEUTRAL (N) button will engage N, regardless
of whether the brake pedal is pressed.
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STARTING AND OPERATING 145

WARNING!
Do not coast in NEUTRAL and never turn off the
ignition to coast down a hill. Coasting in NEUTRAL
and turning off the ignition while coasting severely
limit your ability to respond to changing traffic or
road conditions. Failure to follow this WARNING
may result in loss of vehicle control, collision, and
serious injury or death.
With the vehicle in motion, to engage a gear from the
NEUTRAL (N) position, push the 1 button on the
transmission control panel (it is not necessary to press
the brake pedal). The transmission will engage the
correct gear according to the vehicle’s speed.
Acoustic Signal
If the vehicle is stationary with the engine running and
FIRST (1) or REVERSE (R) engaged, the system acti-
vates an acoustic signal and automatically places the
transmission in NEUTRAL (N) when:
• The accelerator and/or brake pedal are not operated
for at least three minutes.
•
The brake pedal is pressed for longer than 10 minutes.
• The driver ’s door is opened and the accelerator pedal
or the brake pedal are not operated for at least one
and a half seconds.
• A fault has been detected in the transmission.
Parking The Vehicle
When parking and leaving the vehicle, proceed as
follows:
1. Make sure that the vehicle has come to a complete
stop.
2. With the brake pedal depressed, put the vehicle into either a forward or reverse gear by pushing 1 or R.
(The vehicle may already be in 1 or R if you were just
driving.)
3. Engage the parking brake.
4. Turn off and remove the key.
5. Release the brake pedal.
When parking on an incline, turn the front wheels
toward the curb on a downhill slope and away from the
curb on an uphill slope. Always chock the wheels when
parking on steep grades.
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General Notes
When the vehicle is stopped and in gear, always keep
the brake pedal pressed until you decide to set off, then
release the brake and accelerate gradually.
During prolonged stops with the engine running, it is
advisable to keep the transmission in NEUTRAL (N).
When stopped on an incline, always hold the vehicle in
place using the brakes. On steep inclines, Hill Start
Assist (HSA) will temporarily hold the vehicle in posi-
tion when the brake pedal is released. If the accelerator
pedal is not applied after a short time, the vehicle will
roll back. Either reapply the brake (to hold the vehicle)
or press the accelerator to climb the hill.
Only shift between FIRST (1) and REVERSE (R) when
completely stopped, with the brake pedal pressed.
When necessary, it is possible to engage FIRST (1),
REVERSE (R) or NEUTRAL (N) with the engine off, the
key at MAR-ON and the brake pressed. In this case,
wait at least five seconds between one gear change and
the next, in order to safeguard the operation of the
hydraulic system, and the pump in particular.For uphill departures, accelerate gradually but fully,
immediately after releasing the parking brake or the
brake pedal; this allows the engine speed to increase to
provide more torque at the wheels.
ALFA DNA SYSTEM (DYNAMIC VEHICLE
CONTROL SYSTEM)
This vehicle is equipped with a “Alfa DNA” system
lever (located on the center console). There are four
modes of operation to be selected according to driving
style and road conditions:
•
Dynamic (This mode alters the transmission’s auto-
matic shift schedule for sportier driving [D]).
• Natural (mode for driving in normal conditions [N]).
• All Weather (mode for driving in poor grip condi-
tions, such as rain and snow [A]).
• Race (sports driving mode [D]).5
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WARNING!
Launch Control is intended for off-highway or
off-road use only and should not be used on any
public roadways. Use Launch Control only in a
controlled and dry track environment; within the
limits of the law. Actual Launch Control perfor-
mance may change depending on the surface and
current traction conditions. The capabilities of the
vehicle as measured by the performance pages must
never be exploited in a reckless or dangerous man-
ner, which can jeopardize the user ’s safety or the
safety of others. Only a safe, attentive, and skillful
driver can prevent accidents. Failure to follow this
warning may result in serious injury or death.
To discontinue the strategy, simply interrupt the above
sequence of operations or release the accelerator pedal.
DRIVING ON SLIPPERY SURFACES
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
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.
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•Replace tires when tread wear indicators first become
visible.
• Keep tires properly inflated.
• Maintain sufficient distance between your vehicle
and the vehicle in front of you to avoid a collision in
a sudden stop.
Your vehicle may be equipped with a Limited Slip
Differential (LSD) that reduces, but does not eliminate,
the amount of wheel slip across a given axle for
improved handling.
DRIVING THROUGH WATER
Driving through water more than a few inches/
centimeters deep will require extra caution to ensure
safety and prevent damage to your vehicle.
Flowing/Rising Water
WARNING!
Do not drive on or across a road or path where water
is flowing and/or rising (as in storm run-off). Flow-
ing water can wear away the road or path’s surface
(Continued)
WARNING! (Continued)
and cause your vehicle to sink into deeper water.
Furthermore, flowing and/or rising water can carry
your vehicle away swiftly. Failure to follow this
warning may result in injuries that are serious or
fatal to you, your passengers, and others around
you.
Shallow Standing Water
Although your vehicle is capable of driving through
shallow standing water, consider the following Cau-
tions and Warnings before doing so.
WARNING!
•Driving through standing water limits your vehi-
cle’s traction capabilities. Do not exceed 5 mph
(8 km/h) when driving through standing water.
• Driving through standing water limits your vehi-
cle’s braking capabilities, which increases stop-
ping distances. Therefore, after driving through
standing water, drive slowly and lightly press on
the brake pedal several times to dry the brakes.
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STARTING AND OPERATING 153

CAUTION!
If the Brake Warning Light remains on with the
parking brake released, a brake system malfunction
is indicated. Have the brake system serviced by an
authorized dealer immediately.
BRAKE SYSTEM
Your vehicle is equipped with dual hydraulic brake
systems. If either of the two hydraulic systems loses
normal capability, the remaining system will still func-
tion. However, there will be some loss of overall brak-
ing effectiveness. You may notice increased pedal travel
during application, greater pedal force required to slow
or stop, and potential activation of the “Brake System
Warning Light”.
In the event power assist is lost for any reason (i.e.,
repeated brake applications with the engine off), the
brakes will still function. However, the effort required
to brake the vehicle will be much greater than that
required with the power system operating.
ESC (ELECTRONIC STABILITY CONTROL)
SYSTEM
The ESC system improves the directional control and
stability of the vehicle in various driving conditions.
The ESC system corrects the vehicle understeer and
oversteer, distributing the brake force on the appropri-
ate wheels. The torque supplied by the engine can also
be reduced in order to maintain control of the vehicle.
WARNING!
•Electronic Stability Control (ESC) cannot prevent
the natural laws of physics from acting on the
vehicle, nor can it increase the traction afforded
by prevailing road conditions. ESC cannot pre-
vent all collisions, including those resulting from
excessive speed in turns, driving on very slippery
surfaces, or hydroplaning. ESC also cannot pre-
vent collisions resulting from loss of vehicle
control due to inappropriate driver input for the
conditions. Only a safe, attentive, and skillful
driver can prevent collisions.The capabilities of
an ESC equipped vehicle must never be exploited
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156 STARTING AND OPERATING

System Intervention
This is indicated by the flashing of the warning light on
the instrument panel, to inform the driver that the
vehicle is in critical stability and grip conditions.
Electronic Brake Distribution System (EBD)
The EBD system is an integral part of the ESC system
and intervenes during braking, distributing the brake
force optimally between front and rear wheels.
This guarantees greater braking stability for the vehicle,
preventing sudden locking of the rear wheels and the
consequent instability of the vehicle.
Four-Wheel Anti-Lock Brake System (ABS)
The Four-Wheel ABS is designed to aid the driver in
maintaining vehicle control under adverse braking con-
ditions. The system operates with a separate computer
to modulate hydraulic pressure, to prevent wheel
lock-up and to help avoid skidding on slippery sur-
faces.
The system’s pump motor runs during an ABS stop to
provide regulated hydraulic pressure. The pump motor
makes a low humming noise during operation, which is
normal.The ABS includes an amber ABS Warning Light. When
the light is illuminated, the ABS is not functioning. The
system reverts to standard non-anti-lock brakes. Turn-
ing the ignition Off and On again may reset the ABS if
the fault detected was only momentary.
WARNING!
•
When the ABS intervenes and you feel the brake
pedal pulsating, do not reduce the pressure, but
hold it down firmly and confidently; in doing so
you will brake in the shortest distance possible,
depending on the current road conditions.
• For maximum efficiency of the braking system, a
bedding-in period of about 311 miles (500 km) is
required: during this period it is advisable to
avoid sharp, repeated and prolonged braking.
• If the ABS intervenes, this indicates that the grip
of the tires on the road is nearing its limit: you
must slow down to a speed compatible with the
available grip.
• The ABS can’t overrule the natural laws of phys-
ics, and can’t increase the grip available according
to the condition of the road.
(Continued)
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