2020 Alfa Romeo 4C fuel

99
After a collision, turn the ignition key to
STOP to prevent the battery from
running down.
To restore the correct operation of the
car, proceed as follows:
❒ bring the left exterior light control
stalk to central position (neutral);
❒ turn the ignition key to MAR;
❒ activate the right direction indicator;
❒ deactivate the right direction
indicator;
❒ activate the left direction indicator;
❒ deactivate the left direction indicator;
❒ activate the right direction indicator;
❒ deactivate the right direction
indicator;
❒ activate the left direction indicator;
❒ deactivate the left direction indicator;
❒ ignition key turned to the OFF
position;
❒ turn the ignition key to MAR.TOWING THE VEHICLE
The tow hook provided with the car is
located in the tool box in the luggage
compartment.
The tow hook attachment is only
available at the front end of the car.
ATTACHING THE TOW RING
Take tow hook 1 fig. 86 and tighten it
fully onto the threaded pin.
113) 114) 115)
86A0L0107
112)If, after an impact, you smell fuel or
notice leaks from the fuel system, do not
reactivate the system to avoid the risk of
fire.
IMPORTANT

103
2436486072
SCHEDULED SERVICING PLAN
1750 Turbo Petrol VERSIONS
Thousands of km
Months
40
12
206080100120
  
  
  

  
  
  
  
  
  
  
  Check battery charge status and possibly recharge
Check tyre conditions/wear and adjust pressure, if necessary
Check operation of lighting system (headlights, direction indicators,
hazard warning lights, luggage compartment, passenger compartment,
glove compartment, instrument panel warning lights, etc.)
Check vehicle fastenings
Check mechanical components fastenings
Check operation of windscreen washer system and adjust jets if necessary
Check position/wear of windscreen wiper blade
Check cleanliness of luggage compartment lock, cleanliness and lubrication of linkages
Visually inspect condition of: exterior bodywork, carbon monocoque, aerodynamic
bottom, pipes and hoses (exhaust, fuel supply system, brakes), rubber elements
(boots, driveshaft boots, sleeves, bushes, etc.)
Check condition and wear of front brake pads and discs,
and operation of pad wear indicator
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.)

105
PERIODIC CHECKS
Every 1,000 km or before long journeys,
check and, if necessary, top up the
following:
❒ engine coolant level;
❒ brake fluid;
❒ windscreen washer fluid;
❒ tyre inflation pressure and condition;
❒ operation of lighting system
(headlights, direction indicators, hazard
warning lights, etc.);
❒ operation of windscreen
washing/wiping system and
positioning/wear of wiper blade.
Every 3,000 km check and top up if
required: engine oil level.
IMPORTANT To find out the correct oil
quantity, always check using the dipstick.
Carry out the check with the vehicle
parked on level ground.
DEMANDING USE OF THE CAR
If the vehicle is used mainly under one of
the following conditions:
❒ trailer or caravan towing;
❒ dusty roads;
❒ short repeated distances (less than
7-8 km) and with external temperatures
below zero;
❒ engine often idling or driving long
distances at low speeds or long periods
of inactivity;
❒ you should perform the following
inspections more frequently than shown
in the Scheduled Servicing Plan:
❒ check front disk brake pad conditions
and wear;
❒ check cleanness of locks, bonnet and
boot and lever cleanness and lubrication;
❒ visually inspect condition of: engine,
gearbox, transmission, pipes and hoses
(exhaust - fuel system - brakes) and
rubber elements (gaiters - sleeves -
bushes - etc.);
❒ check battery charge and battery fluid
level (electrolyte);❒ visually inspect conditions of the
accessory drive belts;
❒ check and, if necessary, change engine
oil and replace oil filter;
❒ check air cleaner and replace it, if
required.
Using the car on track should be regarded
as an exception. The car has been
designed and produced for road use.

SERVICING AND CARE
110
❒ take the white funnel 4 fig. 93 for
topping up the windscreen washer
fluid/fuel and its extension pipe from the
servicing kit in the boot;
❒ take out the plug 2 fig. 91 with the
fluid control pipe through the bonnet
opening on the grille;
❒ introduce the funnel 4 fig. 93 and its
extension pipe in the reservoir neck and
top up;
❒ after topping up, remove the funnel 4
with the extension pipe;
❒ refit the plug 2 with the dipstick;
❒ reposition the bonnet grille and
tighten the 4 self-tapping screws 1.
93A0L0148
BRAKE FLUID
123) 124) 18) 19)
To check the brake fluid level, proceed as
follows:
❒ undo the 2 self-tapping screws
5 fig. 94 and remove the protective
panel;
❒ check that the fluid is at the max.
level;
❒ after checking, reposition the
protective panel and tighten the 2 self-
tapping screws 5.
If the fluid level in the reservoir is not
sufficient, proceed as follows:
❒ take the black funnel for topping up
the brake fluid and its extension pipe
from the servicing kit in the luggage
compartment;
94A0L0149
❒ undo the cap of the vessel and
introduce the funnel 6 fig. 95 with the
extension tube into the mouth of the
vessel;
❒ after topping up, remove the funnel 6
with the extension pipe;
❒ tighten the reservoir plug;
❒ reposition the protective panel and
tighten the 2 self-tapping screws 5.
WARNING Be very careful while
removing the plug from the opening to
prevent the plug from falling inside the
vehicle body.
95A0L0160

TECHNICAL DATA
IDENTIFICATION DATA ..................................................................................... 120
IDENTIFICATION DATA PLATE ..................................................................... 120
CHASSIS HOOKS .................................................................................................. 121
BODYWORK PAINT IDENTIFICATION PLATE ...................................... 121
ENGINE MARKING ............................................................................................... 121
ENGINE ....................................................................................................................... 122
WHEELS...................................................................................................................... 123
DIMENSIONS .......................................................................................................... 127
WEIGHTS ................................................................................................................... 128
REFUELLING ........................................................................................................... 129
FLUIDS AND LUBRICANTS ............................................................................. 130
PERFORMANCE .................................................................................................... 132
FUEL CONSUMPTION......................................................................................... 132
CO
2EMISSIONS ......................................................................................................133
PRESCRIPTIONS FOR HANDLING THE
VEHICLE AT THE END OF ITS LIFE .............................................................. 134
Everything you may find useful for understanding how your car
is made and works is contained in this chapter and
illustrated with data, tables and graphics.
For the enthusiasts and the technician, but also just

for those who want to know every detail of their car.

TECHNICAL DATA
122
GENERAL INFORMATION1750 Turbo Petrol
Code type 960A1000
Cycle Otto
Number of cylinders and position 4 in line
Piston diameter and stroke (mm) 83 x 80.5
Total capacity (cm³) 1742
Compression ratio 9.25 ± 0.25
Maximum power (EEC) (kW) 177 (*)
Maximum power (EEC) (HP) 240
- corresponding engine speed (rpm) 6000
Maximum torque (EEC) Nm 350 (*)
Maximum torque (EEC) (kgm) 35.7
- corresponding engine speed (rpm) 2100 - 4000
Spark plugs NGK ILKAR7D6G
Fuel Unleaded petrol 98 RON or 95 RON (EN 228 specifications)
(*) Values obtained using 98 RON unleaded petrol.
ENGINE

TECHNICAL DATA
128
Versions1750 Turbo Petrol
Unladen weight (with all fluids, fuel tankfilled to 90% and without optional equipment): 993
Payload including the driver: (*) 255
Maximum permitted loads (**)
– front axle: 510
– rear axle:



755
– total: 1230
Towable loads (kg)
– braked trailer: 0
– unbraked trailer: 0
Maximum load on roof: 0
Maximum load on ball joint (braked trailer): 0
(*) If special equipment is fitted, the unladen vehicle weight increases, thus reducing the specified payload within the maximum permitted loads.
(**) Loads not to be exceeded. The user is responsible for arranging goods in the luggage compartment within the maximum permitted loads.
WEIGHTS

129
Prescribed fuels /
Fluids and original lubricants1750 Turbo Petrol
kglitres
REFUELLING
Fuel tank 40 –
Unleaded petrol no
including a reserve of 4 - 5 – lower than 95 RON (EN228 specifications)
Engine cooling system 10,6 9,4 50% mixture of distilled water and
PARAFLUUP(*)
Engine sump 5.4 4.6
SELENIA SPORT POWER
Engine sump and filter 5.8 5.0
Gearbox/differential 1.88 1.6 TUTELA TRANSMISSION GEARTECH
Hydraulic gearbox actuator system 1.45 1.2 TUTELA CS SPEED
Hydraulic brake circuit with
0.52 0.56 TUTELA TOP 4 or TUTELA TOP 4/S
ABS anti-locking device
Windscreen washer liquid vessel 1.9 1.7 Water and liquid mixture
PETRONAS DURANCE SC 35
(*) When the vehicle is used in particularly harsh weather conditions, we recommend using a 60% mixture of PARAFLU
UPand 40% of
demineralised water.