2014 Alfa Romeo 4C clutch

Warning lights ondisplay What it means
What to do
GENERAL FAILURE
(for versions/markets, where provided)
The symbol lights up in the display in the
circumstances indicated below.
Engine oil pressure sensor failure
The symbol lights up when the engine oil pressure
sensor is faulty. The display shows the dedicated
message.In these case contact the dedicated Alfa Romeo
Dealership to have the fault fixed as soon as
possible.
"Clutch overheating" message
The
symbol, along with a message on the
display, lights up to indicate clutch overheating.
If the driver continues, the
symbol will switch
off and the
warning light will light up (on some
versions together with a message on the display)
to indicate a transmission failure. If the
symbol lights up along with a message
on the display, reduce gear shifting and/or
change usage conditions, until the normal
operating conditions are restored.
If thewarning light lights up (a message will
appear on the display, on some versions) stop
immediately, operate the handbrake, stop the
engine and wait 5 minutes: after this, normal
transmission operating conditions will be
restored.
Should the transmission failure condition persist,
contact the dedicated Alfa Romeo Dealership
FUEL CUT-OFF
The symbol and the corresponding message are
shown on the display in the following cases:
❒ fuel cut-off system intervention: the yellow
symbol lights up;
❒ fuel cut-off system failure: the red symbol lights
up. For the fuel cut-off system reactivation procedure,
refer to the "Fuel Cut-Off System" section of the
"Controls" paragraph, in the "Knowing your car"
chapter. If it is still not possible to restore the fuel
supply, contact the dedicated Alfa Romeo
Dealership.
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88) The car must be locked after afew clicks of the parking brake: if
this is not so, contact the
dedicated Alfa Romeo Dealership
to have it adjusted. Always park
the vehicle safely as indicated by
the Highway Code and as
described above.
USING THE
TRANSMISSIONThe 4C features the TCT 6-speed twin
dry clutch transmission with steering
wheel controls. This is an advanced
technical solution which combines the
control of a manual gearbox, the
immediacy of a sequential system and
the convenience of being able to select
an automatic selection programme
without the slowdown of a conventional
automatic transmission.
With the key removed from the ignition,
the system will not implement any
action when the buttons on the
transmission control panel on the
central tunnel fig. 74 are pressed,
irrespective of the pressure applied to
the brake pedal. Therefore, the
transmission will remain in the condition
that it was in when the engine was
switched off. With car stationary and key at MAR-ON
(ignition-operated electrical services
activated), the screen displays the gear
engaged and the active operating
mode (automatic =
AUTOor manual =
no display).
OPERATING MODES
The transmission can operate in two
operating modes (except when the
"Race" mode is selected):
❒ the first manual type (MANUAL), in
which the driver decides directly
when to change gear;
❒ the second completely automatic
(AUTO), in which the system decides
when to change gear.
When the "Race" mode is selected, the
only allowed operating mode is
MANUAL.
Manual operation
(MANUAL)
In this operating mode, the driver is
responsible for choosing the best gear
to engage, depending on the car
operating conditions.
Use the “+” steering wheel stalk to
engage a higher gear, or the “–” stalk to
engage a lower gear (see the following
paragraph, "Steering wheel stalks").74
A0L0067
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STARTING AND DRIVING
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DISPLAYED
INFORMATION
When the key is turned to MAR-ON,
after about 1 second, the display
shows the transmission in neutral
indication (N). When driving, the display
shows the gear engaged and the active
mode (AUTOorMANUAL). The
indications on the display have the
following meanings:
N = neutral;
1 = first gear;
2 = second gear
3 = third gear;
4 = fourth gear;
5 = fifth gear;
6 = sixth gear;
R = reverse.
The car always starts in neutral. When
1st gear is requested, the system
forces the selection of AUTOmode.
IMPORTANT If 10 seconds elapse with
the ignition key in the MAR-ON
position and the display does not show
the gear engaged, turn the key to the
STOP position, wait for the display
to switch off and then repeat the
procedure. If the fault persists, contact
a dedicated Alfa Romeo Dealership. ACOUSTIC SIGNAL
For safety reasons, an acoustic signal is
emitted when the car is parked with
the transmission in neutral (N) (the
signal can be heard when the ignition
key is turned to
STOP).
With the car stationary, the engine
started and (1st) gear or (R) engaged,
the system activates the acoustic signal
and automatically places the
transmission in neutral (N) when:
❒ the accelerator and/or brake pedal
are not operated for at least 3
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 CAR
When parking and leaving the car,
proceed as follows:
❒ engage a gear (1st gear if facing
uphill or reverse if facing downhill)
and leave the wheels turned;
❒ stop the engine and engage the
handbrake. Block the wheels with a wedge or a
stone if the car is parked on a steep
slope.
Wait until the indication of the gear
engaged disappears on the display
before releasing the brake pedal.
IMPORTANT:
NEVERleave the car with
the transmission in neutral.
GENERAL WARNINGS
❒ With car stationary and gear
engaged, 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).
❒ In order to safeguard the efficiency of
the clutch, do not use the accelerator
to keep the car stationary (e.g. when
stopped on an incline). The clutch
could overheat and be damaged: use
the brake pedal or the handbrake
and only operate the accelerator
pedal when you decide to set off.
❒ If, with reverse gear (R) engaged, you
have to engage 1st gear or vice
versa, only do this when the car is
completely stationary and with the
brake pedal pressed.
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Thousands of kilometres20 40 60 80 100 120
Months 12 24 36 48 60 72
Check condition and wear of rear brake pads and discs, and
operation of pad wear indicator ●●●●●●
Check and, if necessary, top-up fluid levels (engine cooling,
brakes, windscreen washer, etc.) ●●●●●●
Visually inspect condition of the accessory drive belt(s) ●
Inspect the conditions of toothed timing drive belt ●
Check handbrake lever travel and adjust, if necessary (or every 12
months) ●●●●●●
Check exhaust emissions/smokiness ●●●
Check engine control system operation (through diagnosis socket) ●●●●●●
Check and possible top up of oil level for the dual clutch
automatic transmission ●
Replace spark plugs (#) ●●
Replace accessory drive belt(s) ●
Replace toothed timing drive belt (*) ●(#) The following are essential to ensure correct operation and prevent serious damage to the engine: only use spark plugs of the same make and type which are
specially certified for such engines (see the information in the “Engine” paragraph in the “Technical specifications” section); strictly comply with the spark plug
replacement interval given in the Scheduled Servicing Plan; for spark plug replacement, it is advisable to contact the dedicated Alfa Romeo Dealership.
(*) Irrespective of the mileage, the timing drive belt must be changed every 4 years for heavy-duty use (cold climates, town use, long periods of idling) or at least every 5 years.
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SERVICING AND MAINTENANCE
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TRANSMISSIONVersionsGearboxClutchDrive
1750 Turbo Petrol Sequential with 6 forward
speeds plus reverse with electronically managed
electro-hydraulic control system Electronically controlled
electro-hydraulic system
acting on twin dry clutch Rear
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UseFluid and lubricant specifications for a correct
use of the car Genuine fluids and
lubricants Applications
Lubricants and
greases for drive
transmission SAE 75W 85 grade synthetic lubricant
FIAT 9.55550-MZ3 classification.
TUTELA
TRANSMISSION
GEARTECH
Contractual Technical
Reference No. F704.C08TCT automatic
transmission
Specific fluid for electro-hydraulic ratio selector
actuators
FIAT 9.55550-SA1 classification TUTELA CS SPEED
Contractual Technical
Reference No. F005.F98
Lubricant for electro-
hydraulic actuator
Molybdenum disulphide grease, for use at high
temperatures. NL.G.I. 1-2 consistency
FIAT 9.55580 classification TUTELA ALL STAR
Contractual Technical
Reference No. F702.G07
Wheel side constant
velocity joints
Grease for constant velocity joints with low friction
coefficient. NL.G.I. 0-1 consistency
FIAT 9.55580 classification TUTELA STAR 700
Contractual Technical
Reference No. F701.C07
Differential side
constant velocity joints
Brake fluid Synthetic fluid for brake and clutch systems.
Exceeds specifications: FMVSS no. 116 DOT 4,
ISO 4925, SAE J1704.
FIAT 9.55597 classification TUTELA TOP 4
Contractual Technical
Reference No. F001.A93
Hydraulic brakes and
hydraulic clutch
controls
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TECHNICAL SPECIFICATIONS
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INDEX
ABS .............................................. 42
– System intervention ................... 42
Air cleaner ...................................... 145
Alarm ............................................. 13"Alfa DNA" system ........................ 45
– "All Weather" mode ................... 47
– Driving modes ........................... 46
– “Dynamic” mode ....................... 46
– "Natural" mode.......................... 46
– “Race” mode............................. 46Alfa Romeo Code system ............. 10
Ashtray .......................................... 35
ASR system (AntiSlip Regulation) ... 42Backrest pocket ........................... 35
Battery ........................................... 145 – advice for extending lifetime ...... 145
– replacement .............................. 145
Battery (recharging) ........................ 129
Body versions ................................ 156
Bodywork – body codes ............................... 156
– maintenance ............................. 150
– protection against atmospheric agents................... 149
– warranty .................................... 149
Bonnet – Closing ...................................... 39 – Opening .................................... 38
Brakes ........................................... 160 – brake fluid level.......................... 142
bulb replacement.................... 123-124
Bulb replacement – exterior lights ............................. 122
– interior lights .............................. 125
Bulbs
– types of bulbs ........................... 120
Car inactivity ................................. 111
Carrying children safely .................. 93
CBC (Cornering Brake Control) system ......................................... 42
Central locking ............................... 32
Changing a bulb............................. 118 – General instructions................... 118
Cigar lighter.................................... 34
Cleaning and maintenance – bodywork .................................. 149
– car interior ................................. 151
– engine compartment ................. 150
– front headlights ......................... 150
– leather parts .............................. 152
– leather seats.............................. 151
– plastic and coated parts ............ 152
– seats and fabric parts ................ 151
– windows.................................... 150
Climate control ............................... 19 – Passenger compartment air diffusers .................................... 20 Climatic comfort ............................. 20
Clutch ............................................ 159
CO2 emissions............................... 175
Conditions of use ........................... 110
Control buttons .............................. 62
Control panel and instruments ....... 60
Controls ......................................... 32
Cruise Control ................................ 29
Cup holder ..................................... 35
Daytime running lights (DRL) ......... 27
Dimensions .................................... 167
Dipped beam headlights – bulb replacement ...................... 122
Direction indicators ........................ 27 – bulb replacement ...................... 122
– “Lane change” function ............. 27
Door mirrors – Door mirrors .............................. 18
Doors ............................................. 36 – Central door locking/unlocking ...................... 36
Driver's side front airbag ................ 97
Driving style.................................... 110
DTC (Drag Torque Control) system ......................................... 42EBD system .................................. 42
Electric windows ............................ 37 – Controls .................................... 37"Electronic Q2" system ("E-Q2") .... 44
INDEX