engine coolant Alfa Romeo 4C Spider 2019 User Guide

34°F (37°C) are anticipated. Please contact an
authorized dealer for assistance.
• Use only high purity water such as distilled or
deionized water when mixing the water/engine
coolant (antifreeze) solution. The use of lower quality
water will reduce the amount of corrosion protection
in the engine cooling system.
NOTE:
• It is the owner’s responsibility to maintain the proper
level of protection against freezing according to the
temperatures occurring in the area where the vehicle
is operated.
• Some vehicles require special tools to add coolant
properly. Failure to fill these systems properly could
lead to severe internal engine damage. If any coolant
is needed to be added to the system, please contact a
local authorized dealer.
• Mixing engine coolant (antifreeze) types is not rec-
ommended and can result in cooling system damage.
If HOAT and OAT coolant are mixed in an emer-
gency, have a authorized dealer drain, flush, and
refill with OAT coolant (conforming to MS.90032) as
soon as possible.Cooling System Pressure Cap
The cap must be fully tightened to prevent loss of
engine coolant (antifreeze), and to ensure that engine
coolant (antifreeze) will return to the radiator from the
coolant expansion bottle/recovery tank if so equipped.
The cap should be inspected and cleaned if there is any
accumulation of foreign material on the sealing sur-
faces.
WARNING!
• Do not open hot engine cooling system. Never
add engine coolant (antifreeze) when the engine
is overheated. Do not loosen or remove the cap to
cool an overheated engine. Heat causes pressure
to build up in the cooling system. To prevent
scalding or injury, do not remove the pressure cap
while the system is hot or under pressure.
• Do not use a pressure cap other than the one
specified for your vehicle. Personal injury or
engine damage may result.8
SERVICING AND MAINTENANCE 219

Disposal Of Used Coolant
Used ethylene glycol-based coolant (antifreeze) is a
regulated substance requiring proper disposal. Check
with your local authorities to determine the disposal
rules for your community. To prevent ingestion by
animals or children, do not store ethylene glycol-based
coolant in open containers or allow it to remain in
puddles on the ground. If ingested by a child or pet,
seek emergency assistance immediately. Clean up any
ground spills immediately.
Coolant Level
The coolant expansion bottle provides a quick visual
method for determining that the coolant level is ad-
equate. With the engine off and cold, the level of the
engine coolant (antifreeze) in the bottle should be
between the “MIN” and “MAX” marks.
As long as the engine operating temperature is satisfac-
tory, the coolant bottle need only be checked once a
month.
When additional engine coolant (antifreeze) is needed
to maintain the proper level, it should be added to the
coolant bottle. Do not overfill.
Points To Remember
NOTE:When the vehicle is stopped after a few miles/
kilometers of operation, you may observe vapor coming
from the front of the engine compartment. This is
normally a result of moisture from rain, snow, or high
humidity accumulating on the radiator and being va-
porized when the thermostat opens, allowing hot en-
gine coolant (antifreeze) to enter the radiator.
If an examination of your engine compartment shows
no evidence of radiator or hose leaks, the vehicle may
be safely driven. The vapor will soon dissipate.
• Do not overfill the coolant expansion bottle.
• Check the coolant freeze point in the radiator and in
the coolant expansion bottle. If engine coolant (anti-
freeze) needs to be added, the contents of the coolant
expansion bottle must also be protected against freez-
ing.
• If frequent engine coolant (antifreeze) additions are
required, the cooling system should be pressure
tested for leaks.
• Maintain engine coolant (antifreeze) concentration at
a minimum of 50% OAT coolant (conforming to
220 SERVICING AND MAINTENANCE

MS.90032) and distilled water for proper corrosion
protection of your engine which contains aluminum
components.
• Make sure that the coolant expansion bottle overflow
hoses are not kinked or obstructed.
• Keep the front of the radiator clean. If your vehicle is
equipped with air conditioning, keep the front of the
condenser clean.
• Do not change the thermostat for Summer or Winter
operation. If replacement is ever necessary, install
ONLY the correct type thermostat. Other designs
may result in unsatisfactory engine coolant (anti-
freeze) performance, poor gas mileage, and increased
emissions.
Brake System
In order to assure brake system performance, all brake
system components should be inspected periodically.
Refer to the “Maintenance Plan” in this section for the
proper maintenance intervals.
WARNING!
Riding the brakes can lead to brake failure and
possibly a collision. Driving with your foot resting
or riding on the brake pedal can result in abnor-
mally high brake temperatures, excessive lining
wear, and possible brake damage. You would not
have your full braking capacity in an emergency.
Brake Master Cylinder
The fluid level in the master cylinder should be checked
when performing under hood services, or immediately
if the “Brake Warning Light” is on.
Be sure to clean the top of the master cylinder area
before removing the cap. If necessary, add fluid to bring
the fluid level up to the requirements described on the
brake fluid reservoir. Fluid level can be expected to fall
as the brake pads wear. The brake fluid level should be
checked when the pads are replaced. However, low
fluid level may be caused by a leak and a checkup may
be needed.
8
SERVICING AND MAINTENANCE 221

U.S.Metric
Cooling System
1750 Turbo Engine (Mopar
Antifreeze/Engine Coolant 10
Year/150,000 Mile Formula). 11.2 Quarts
10.6 Liters
FLUIDS AND LUBRICANTS
Engine
Component Fluid, Lubricant, or Genuine Part
Engine Coolant – 1750 Turbo Engine We recommend you use Mopar Antifreeze/Coolant 10
Year/150,000 Mile Formula OAT (Organic Additive
Technology) or equivalent meeting the requirements of
FCA Material Standard MS.90032.
Engine Oil – 1750 Turbo Engine We recommend you use SAE 5W-40 API Certified
Synthetic Engine Oil, meeting the requirements of FCA
Material Standard MS-12991.
Engine Oil Filter – 1750 Turbo Engine We recommend you use Mopar Engine Oil Filter.
Spark Plugs – 1750 Turbo Engine We recommend you use Mopar Spark Plugs. *
Fuel Selection – 1750 Turbo Engine Use Only 91 Octane or higher, 0-10% Ethanol.
262 TECHNICAL SPECIFICATIONS

Adding Engine Coolant (Antifreeze)...........218
Adding Fuel ........................... .158
Adding Washing Fluid ....................205
Additives, Fuel ......................... .258
AirBag ...............................110 Air Bag Operation ......................112
Air Bag Warning Light ..................109
Driver Knee Air Bag ....................113
Enhanced Accident Response ...........117,194
Event Data Recorder (EDR) ...............194
If Deployment Occurs ...................116
Knee Impact Bolsters ....................112
Maintaining Your Air Bag System ...........119
Maintenance ..........................119
Transporting Pets ..................... .129
Air Bag Light .....................77, 109, 131
Air Cleaner, Engine (Engine Air Cleaner Filter) . . .210
Air Conditioner Maintenance ................211
Air Conditioner Refrigerant ..............211,212
Air Conditioner System ....................211
Air Filter ............................. .210
Air Pressure Tires .............................. .236
Alarm System Security Alarm .........................20 Alfa DNA System (Dynamic Car Control System) .146
Alfa Twin Clutch Transmission............83, 141
Fluid Type ....................... .225, 263
Alterations/Modifications Vehicle ...............................5
Antifreeze (Engine Coolant) ..............217, 261
Disposal ............................ .220
Anti-Lock Brake System (ABS) ................88
Anti-Lock Warning Light ....................79
Automatic Transaxle .......................18
Automatic Transmission ...................141
Fluid Type .......................... .263
Battery ............................ .77, 208
Charging System Light ...................77
Keyless Key Fob Replacement ..............16
Belts, Seat ............................. .130
Body Mechanism Lubrication ................212
B-Pillar Location ........................ .231
Brake Fluid ........................... .263
Brake, Parking ......................... .139
Brake
System ....................... .221, 256
Anti-Lock (ABS) ........................88
Master Cylinder ...................... .221
Parking ............................ .139
276 INDEX

Warning Light.........................75
Break-In Recommendations, New Vehicle .......139
Bulb Replacement ....................... .166
Bulbs, Light ........................ .133, 166
Camera .............................. .156
Camera, Rear .......................... .156
Capacities, Antifreeze (Engine Coolant) .........261
Capacities, Fluid ........................ .261
Caps, Filler Oil (Engine) ...................... .204, 210
Radiator (Coolant Pressure) ...............219
Carbon Monoxide Warning ..............130, 261
Car Washes ........................... .250
Cellular Phone ......................... .268
Chains, Tire ........................... .246
Changing A Flat Tire ..................... .225
Chart, Tire Sizing ....................... .227
Check Engine Light (Malfunction Indicator Light) . .84
Checking Your Vehicle For Safety .............129
Checks, Safety ......................... .129
Child Restraint ......................... .121
Child Restraints Booster Seats ........................ .124
Child Seat Installation ...................127 Infant And Child Restraints
...............123
Older Children And Child Restraints ........123
Clean Air Gasoline ...................... .258
Cleaning Wheels ............................ .245
Windshield Wiper Blades .................213
Climate Control ..........................35
Manual ..............................35
Compact Spare Tire ...................... .243
Contract, Service ........................ .271
Coolant (Antifreeze) ...................261, 262
Cooling Pressure Cap (Radiator Cap) ..........219
Cooling System ......................... .216
Adding Coolant (Antifreeze) ..............218
Coolant

Level .....................217, 220
Disposal Of Used Coolant ................220
Drain, Flush, And Refill ..................217
Inspection .......................... .220
Points To Remember ....................220
Pressure Cap ........................ .219
Radiator Cap ........................ .219
Selection Of Coolant (Antifreeze) ...........217
Corrosion Protection ..................... .249
Cruise Light .............................82
Cupholders .............................56
12
INDEX 277

Customer Assistance..................... .270
Cybersecurity .......................... .266
Daytime Running Lights ....................31
Dealer Service .......................... .209
Deck Lid, Release .........................50
Defroster, Windshield .....................131
Delay (Intermittent) Wipers ..................34
Diagnostic System, Onboard .................83
Dimmer Control Switch ....................33
Disabled Vehicle Towing ...................191
Disposal Antifreeze (Engine Coolant) ...............220
Door Locks Child-Protection Door Lock — Rear Doors .....24
Doors .................................22
Driver ’s Seat Back Tilt ......................25
Driving Through Flowing, Rising, Or Shallow Standing
Water .............................. .161
Electrical Power Outlets ....................57
Electric Brake Control System ................89
Electric Remote Mirrors .....................29
Electronic Speed Control (Cruise Control) .......150Electronic Throttle Control Warning Light
........76
Emergency, In Case Of Hazard Warning Flasher .................166
Jacking ............................ .225
Jump Starting ........................ .186
Overheating ......................... .190
Towing ............................ .191
Emission Control System Maintenance ..........84
Engine ............................... .204
Air Cleaner ......................... .210
Break-In Recommendations ...............139
Checking Oil Level .....................205
Compartment ........................ .204
Cooling ............................ .216
Exhaust Gas Caution ................130, 261
Fails To Start ........................ .138
Flooded, Starting ..................... .138
Fuel Requirements .....................258
Jump Starting ........................ .186
O

il ............................ .209, 261
Oil Filler Cap ..................... .204, 210
Oil Filter ........................... .210
Oil Selection ......................... .209
Overheating ......................... .190
Starting ............................ .137
278 INDEX

Pressure Warning Light...................76
Recommendation ...................209, 261
Viscosity ........................... .210
Oil Filter, Change ....................... .210
Oil Filter, Selection ...................... .210
Oil Pressure Light .........................76
Onboard Diagnostic System ..................83
Operating Precautions ......................83
Operator Manual Owner’s Manual .....................5,273
Outside Rearview Mirrors ...................28
Overheating, Engine ..................... .190
Owner ’s Manual (Operator Manual) ............5
Paint Care ............................ .249
Parking Brake .......................... .139
Passing Light ............................31
Pets ................................. .129
Placard, Tire And Loading Information .........231
Power Door Locks ...........................22
Mirrors ..............................29
Outlet (Auxiliary Electrical Outlet) ...........57
Windows .............................41
Pregnant Women And Seat Belts ..............105Pretensioners
Seat Belts ........................... .106
Radial Ply Tires ........................ .237
Radiator Cap (Coolant Pressure Cap) ..........219
Radio Frequency General Information ..................17, 20
Radio Operation ........................ .268
Rear Camera .......................... .156
Reclining Rear Seats .......................25
Recreational Towing ..................... .160
Reformulated Gasoline ....................258
Refrigerant ............................ .212
Reminder, Seat Belt ...................... .100
Remote Keyless Entry Unlock The Doors ......................15
Replacement Bulbs ...................... .166
Replacement Keys ........................20
Replacement Tires ....................... .240
Reporting Safety Defects ...................273
Restraints,
Child........................ .121
Restraints, Head ..........................26
Rotation, Tires ......................... .247
Safety Checks Inside Vehicle ................130
282 INDEX