oil pressure Alfa Romeo 4C Spider 2018 Owner's Manual

Instrument Cluster Descriptions
1. Temperature Gauge•The temperature gauge shows engine coolant tem-
perature. Any reading within the normal range
indicates that the engine cooling system is operat-
ing satisfactorily.
• The digital gauge will likely indicate a higher
temperature when driving in hot weather, or up
mountain grades. It should not be allowed to
exceed the upper limits of the normal operating
range.
NOTE: Driving with a hot engine cooling system could
damage your vehicle. The digital warning light may
switch on (together with a message on the display) to
indicate that the coolant temperature is too high; in this
case, stop the engine and contact a dedicated autho-
rized dealership.
WARNING!
A hot engine cooling system is dangerous. You or
others could be badly burned by steam or boiling
coolant. You may want to call an authorized dealer
(Continued)
WARNING! (Continued)
for service if your vehicle overheats. If you decide
to look under the hood yourself, see “Servicing And
Maintenance.” Follow the warnings under the
Cooling System Pressure Cap paragraph.
2. Tachometer •This gauge measures engine revolutions per min-
ute (RPM x 1000). Before the pointer reaches the red
area, ease up on the accelerator to prevent engine
damage.
3. Speedometer •Indicates vehicle speed.
4. Fuel Gauge •The digital display shows the amount of fuel in the
tank.
• The switching on of the digital warning light
indicates that 1 – 1.3 gallons of fuel are left in the
tank; in this situation, refuel as soon as possible.
• Do not travel with the fuel tank almost empty; any
gaps in fuel delivery could damage the catalytic
converter.
4
GETTING TO KNOW YOUR INSTRUMENT PANEL 63

•Down Arrow Button
Push and release the downarrow button to
scroll downward through the main menu and
submenus or to decrease the displayed value.
Outside of the menu, the downarrow will
adjust the brightness of the instrument panel.
• Set/Back Arrow Button
Push and release the SET/BACKarrow button to
access/select the information screens or submenu
screens of a main menu item. Push and hold the
SET/BACK arrow button to return to the main menu
from an info screen or submenu item.
Change Engine Oil Indicator System
Your vehicle is equipped with an engine oil
change indicator system. The “Change Engine Oil”
message will flash in the instrument cluster display for
approximately ten seconds and the oil pressure warning
light will illuminate. The “Change Engine Oil” message
in the instrument cluster display and the oil pressure
warning light will turn off after approximately ten
seconds. Reset the Oil Change Reminder message as follows:
1. Without pushing the brake pedal, cycle the ignition
to the MAR/ON/RUN position (do not start the
engine).
2. Push and hold the accelerator pedal.
3. Push and release the brake pedal six times; with a one second pause between each push of the brake
pedal.
4. After the 6th release of the brake pedal, pause one second and then release the accelerator pedal.
NOTE: Consult your authorized dealer if the oil change
indicator message does not reset.
Display Menu Items
The menu comprises a series of functions arranged in a
cycle. Push the upand down arrow buttons to access
the different options and settings (setup).
The setup menu can be activated by pushing the
SET/BACK button. Single push on the upordown
arrow button will scroll through the setup menu op-
tions. The menu includes the following functions:
• Menu
66 GETTING TO KNOW YOUR INSTRUMENT PANEL

NOTE:The light may flash momentarily during sharp
cornering maneuvers, which change fluid level condi-
tions. The vehicle should have service performed, and
the brake fluid level checked.
If brake failure is indicated, immediate repair is neces-
sary.
WARNING!
Driving a vehicle with the red brake light on is
dangerous. Part of the brake system may have
failed. It will take longer to stop the vehicle. You
could have a collision. Have the vehicle checked
immediately.
Vehicles equipped with the Anti-Lock Brake System
(ABS) are also equipped with Electronic Brake Force
Distribution (EBD). In the event of an EBD failure, the
Brake Warning Light will turn on along with the ABS
Light. Immediate repair to the ABS system is required.
Operation of the Brake Warning Light can be checked
by turning the ignition switch from the OFF position to
the ON/RUN position. The light should illuminate for
approximately two seconds. The light should then turn
off unless the parking brake is applied or a brake fault is detected. If the light does not illuminate, have the
light inspected by your authorized dealer.
The light also will turn on when the parking brake is
applied with the ignition switch in the ON/RUN posi-
tion.
NOTE:
This light shows only that the parking brake is
applied. It does not show the degree of brake applica-
tion.— Oil Pressure Warning Light
This light indicates low engine oil pressure. If the light
turns on while driving, stop the vehicle and shut off the
engine as soon as possible. A chime will sound when
this light turns on.
Do not operate the vehicle until the cause is corrected.
This light does not indicate how much oil is in the
engine. The engine oil level must be checked under the
hood.
— Electronic Throttle Control (ETC) Warning
Light
This light informs you of a problem with the Electronic
Throttle Control (ETC) system. If a problem is detected
while the vehicle is running, the light will either stay on
78 GETTING TO KNOW YOUR INSTRUMENT PANEL

— Generic Warning Light
The Generic Warning Light will illuminate if there is an
Engine Oil Pressure Sensor Failure.
— Passenger Air Bag Indicator Light
This light should come and remain on for four to eight
seconds as a bulb check when the ignition is first turned
to the AVV/START or MAR/ON/RUN position. If the
light stays on, or comes on while driving it may indicate
a problem with a passenger air bag system, if the light
flickers it may indicate an air bag warning light failure.
Have an authorized dealer service the air bag system
immediately.
Green Indicator Lights
— Turn Signal Indicator Lights
The turn signal arrows will flash independently when
left or right turn signals are selected. Turn signals can be
activated when the multifunction lever is moved down
(left) or up (right).
— Park/Headlight On Indicator Light
This indicator will illuminate when the park lights or
headlights are turned on.
— Cruise Control Set Indicator Light — If
Equipped
This light will turn on when the speed control is set to
the desired speed. Refer to “Speed Control” in “Starting
And Operating” for further information.
— Door Mirror Defrost Indicator Light
This indicator will illuminate when the Door Mirror
Defrost button on the instrument panel is pushed to the
on position.
Blue Indicator Lights
— High Beam Indicator Light
This indicator shows that the high beam headlights are
on. With the low beams activated, push the multifunc-
tion lever forward (toward the front of the vehicle) to
turn on the high beams. Pull the multifunction lever
rearward (toward the rear of the vehicle) to turn off the
high beams. If the high beams are off, pull the lever
toward you for a temporary high beam on, flash to
pass scenario.
84 GETTING TO KNOW YOUR INSTRUMENT PANEL

WARNING!(Continued)
•NEVER place any objects under the floor mat
(e.g., towels, keys, etc.). These objects could
change the position of the floor mat and may
cause interference with the accelerator, brake, or
clutch pedals.
• If the vehicle carpet has been removed and re-
installed, always properly attach carpet to the
floor and check the floor mat fasteners are secure
to the vehicle carpet. Fully depress each pedal to
check for interference with the accelerator, brake,
or clutch pedals then re-install the floor mats.
• It is recommended to only use mild soap and
water to clean your floor mats. After cleaning,
always check your floor mat has been properly
installed and is secured to your vehicle using the
floor mat fasteners by lightly pulling mat.
Periodic Safety Checks You Should Make
Outside The Vehicle
Tires
Examine tires for excessive tread wear and uneven wear
patterns. Check for stones, nails, glass, or other objects
lodged in the tread or sidewall. Inspect the tread for cuts
and cracks. Inspect sidewalls for cuts, cracks, and bulges.
Check the wheel nuts for tightness. Check the tires (includ-
ing spare) for proper cold inflation pressure.
Lights
Have someone observe the operation of brake lights
and exterior lights while you work the controls. Check
turn signal and high beam indicator lights on the
instrument panel.
Door Latches
Check for proper closing, latching, and locking.
Fluid Leaks
Check area under the vehicle after overnight parking
for fuel, coolant, oil, or other fluid leaks. Also, if
gasoline fumes are detected or if fuel, or brake fluid
leaks are suspected. The cause should be located and
corrected immediately.
5
SAFETY 135

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
6
STARTING AND OPERATING 149

•Check front and rear disc brake pad condition and
wear.
• Check cleanliness of tailgate locks.
• Check cleanliness and lubrication of chassis and
steering linkage.
• Visually inspect condition of: engine, gearbox, trans-
mission, pipes and hoses (exhaust - fuel system -
brakes) and rubber elements (gaiters - sleeves -
bushes - etc.).
• Check battery charge and battery fluid level (electro-
lyte).
• Visually inspect condition of the auxiliary drive belts.
• Check and, if necessary, change engine oil and re-
place oil filter.
• Check and, if necessary, replace air cleaner filter.
Using the vehicle on a track should be regarded as an
exception. The vehicle has been designed and manufac-
tured for road use. Change engine oil at 4,000 miles (6,500 km) if the
vehicle is operated in a dusty and off road environment.
This type of vehicle use is considered Severe Duty.
If the vehicle is operated in a dusty or dirty environ-
ment the engine air filter has to be changed every 6,500
miles (10,000 km).
Once A Month Or Before A Long Trip/Periodic
Checks
Every 600 miles (1,000 km) or before long trips, check
and, if necessary, top off the following:
•
Check engine oil level.
• Check brake fluid level.
• Check windshield washer fluid level.
• Check the tire inflation pressures and look for un-
usual wear or damage.
• Check the fluid levels of the coolant reservoir and
brake master cylinder reservoir, and add as needed
• Check function of all interior and exterior lights.
Every 2,000 miles (3,000 km) check and, if necessary, top
up: engine oil level.
200 SERVICING AND MAINTENANCE

Checking Oil Level
To assure proper engine lubrication, the engine oil must
be maintained at the correct level. Check the oil level at
regular intervals. The best time to check the engine oil
level is before starting the engine after it has sat
overnight.
Do not check oil level when the engine is warm.
Checking engine oil level when the engine is warm will
give you an incorrect reading.
Checking the oil while the vehicle is on level ground,
and has sat overnight, will improve the accuracy of the
oil level readings. Maintain the oil level between the
range markings on the dipstick. The safe range is
indicated by a crosshatch zone. Adding 1 quart of oil
when the reading is at the low end of the indicated
range will result in the oil level at the full end of the
indicator range.
CAUTION!
Do not overfill the engine with oil. Overfilling the
engine with oil will cause oil aeration, which can
lead to loss of oil pressure and an increase in oil
temperature. This loss of oil pressure and increased
oil temperature could damage your engine.
Adding Washer Solvent
1 — Brake Fluid Access Panel
2 — Washer Solvent Access Panel
208 SERVICING AND MAINTENANCE

WARNING!(Continued)
to Warranty Information Book, for further war-
ranty information.
• The air conditioning system contains refrigerant
under high pressure. To avoid risk of personal
injury or damage to the system, adding refriger-
ant or any repair requiring lines to be discon-
nected should be done by an experienced techni-
cian.
CAUTION!
Do not use chemical flushes in your air condition-
ing system as the chemicals can damage your air
conditioning components. Such damage is not cov-
ered by the New Vehicle Limited Warranty.
Refrigerant Recovery And Recycling — R–1234yf
R–1234yf Air Conditioning Refrigerant is a hydrofluo-
roolefin (HFO) that is endorsed by the Environmental
Protection Agency and is an ozone-friendly substance
with a low global-warming potential. The manufacturer recommends that air conditioning service be performed
by an authorized dealer using recovery and recycling
equipment.
NOTE:
Use only manufacturer approved A/C system
PAG compressor oil, and refrigerants.
Body Lubrication
Locks and all body pivot points, including such items as
seat tracks, door hinge pivot points and rollers, liftgate,
tailgate, decklid, sliding doors and hood hinges, should
be lubricated periodically with a lithium based grease,
such as Mopar Spray White Lube to assure quiet, easy
operation and to protect against rust and wear. Prior to
the application of any lubricant, the parts concerned
should be wiped clean to remove dust and grit; after
lubricating excess oil and grease should be removed.
Particular attention should also be given to hood latch-
ing components to ensure proper function. When per-
forming other underhood services, the hood latch,
release mechanism and safety catch should be cleaned
and lubricated.
The external lock cylinders should be lubricated twice a
year, preferably in the Fall and Spring. Apply a small
amount of a high quality lubricant, such as Mopar Lock
Cylinder Lubricant directly into the lock cylinder.
8
SERVICING AND MAINTENANCE 215

Keep dismounted tires in a cool, dry place with as little
exposure to light as possible. Protect tires from contact
with oil, grease, and gasoline.
Replacement Tires
The tires on your new vehicle provide a balance of
many characteristics. They should be inspected regu-
larly for wear and correct cold tire inflation pressures.
The manufacturer strongly recommends that you use
tires equivalent to the originals in size, quality and
performance when replacement is needed. Refer to the
paragraph on “Tread Wear Indicators” in this section.
Refer to the Tire and Loading Information placard or
the Vehicle Certification Label for the size designation
of your tire. The Load Index and Speed Symbol for your
tire will be found on the original equipment tire side-
wall.
See the Tire Sizing Chart example found in the “Tire
Safety Information” section of this manual for more
information relating to the Load Index and Speed
Symbol of a tire.
It is recommended to replace the two front tires or two
rear tires as a pair. Replacing just one tire can seriouslyaffect your vehicle’s handling. If you ever replace a
wheel, make sure that the wheel’s specifications match
those of the original wheels.
It is recommended you contact your authorized tire
dealer or original equipment dealer with any questions
you may have on tire specifications or capability. Fail-
ure to use equivalent replacement tires may adversely
affect the safety, handling, and ride of your vehicle.
WARNING!
•
Do not use a tire, wheel size, load rating, or speed
rating other than that specified for your vehicle.
Some combinations of unapproved tires and
wheels may change suspension dimensions and
performance characteristics, resulting in changes
to steering, handling, and braking of your vehicle.
This can cause unpredictable handling and stress
to steering and suspension components. You
could lose control and have a collision resulting
in serious injury or death. Use only the tire and
wheel sizes with load ratings approved for your
vehicle.
(Continued)
244 SERVICING AND MAINTENANCE