2016 Alfa Romeo 4C Spider inflation pressure

NOTE:For AR 4C models, where available, the vehicle
may be equipped with high performance tires that guar-
antee high grip performance with little increase of wear.
Alfa Romeo, in collaboration with Pirelli, developed a
specific high performance tire for the 4C model. A
dedicated Pirelli PZero, identified with an AR mark,
guarantees this vehicle to obtain the highest performance
capable.
TIRE PRESSURE MONITORING SYSTEM (TPMS)
The Tire Pressure Monitor System (TPMS) will warn the
driver of a low tire pressure based on the vehicle recom-
mended cold tire pressure.
The tire pressure will vary with temperature by about 1
psi (7 kPa) for every 12°F (6.5°C). This means that when
the outside temperature decreases, the tire pressure will
decrease. Tire pressure should always be set based on
cold inflation tire pressure. This is defined as the tire
pressure after the vehicle has not been driven for at least three hours, or driven less than 1 mile (1.6 km) after a
three hour period. The cold tire inflation pressure must
not exceed the maximum inflation pressure molded into
the tire sidewall. Refer to “Tires – General Information”
in “Starting And Operating” for information on how to
properly inflate the vehicle’s tires. The tire pressure will
also increase as the vehicle is driven, this is normal and
there should be no adjustment for this increased pres-
sure.
The TPMS will warn the driver of a low tire pressure if
the tire pressure falls below the low pressure warning
limit for any reason, including low temperature effects, or
natural pressure loss through the tire.
The TPMS will continue to warn the driver of low tire
pressure as long as the condition exists, and will not turn
off until the tire pressure is at or above the recommended
cold tire pressure on the placard. Once the low tire
pressure warning (Tire Pressure Monitoring Telltale
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STARTING AND OPERATING 231

CAUTION!(Continued)
•After inspecting or adjusting the tire pressure,
always reinstall the valve stem cap. This will
prevent moisture and dirt from entering the valve
stem, which could damage the Tire Pressure Moni-
toring Sensor.
NOTE:
• The TPMS is not intended to replace normal tire care
and maintenance, or to provide warning of a tire
failure or condition.
• The TPMS should not be used as a tire pressure gauge
while adjusting your tire pressure.
• Driving on a significantly under-inflated tire causes
the tire to overheat and can lead to tire failure. Under-inflation also reduces fuel efficiency and tire
tread life, and may affect the vehicle’s handling and
stopping ability.
• The TPMS is not a substitute for proper tire mainte-
nance, and it is the driver ’s responsibility to maintain
correct tire pressure using an accurate tire gauge, even
if under-inflation has not reached the level to trigger
illumination of the Tire Pressure Monitoring Telltale
Light.
• Seasonal temperature changes will affect tire pressure,
and the TPMS will monitor the actual tire pressure in
the tire.
Base System
This is the TPMS warning indicator located in the
instrument cluster.
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STARTING AND OPERATING 233

The TPMS uses wireless technology with wheel rim
mounted electronic sensors to monitor tire pressure lev-
els. Sensors, mounted to each wheel as part of the valve
stem, transmit tire pressure readings to the Receiver
Module.
NOTE:It is particularly important for you to check the
tire pressure in all of the tires on your vehicle regularly
and to maintain the proper pressure.
The TPMS consists of the following components:
• Receiver Module.
• Four Tire Pressure Monitoring Sensors.
• Tire Pressure Monitoring Telltale Light.
Tire Pressure Monitoring Low Pressure Warnings
The Tire Pressure Monitoring Telltale Light will illumi-
nate in the instrument cluster, an acoustic signal will be
activated, and the “Check left or right front/rear tire” text message will display when one or more of the four
active road tire pressures are low. Should this occur, you
should stop as soon as possible, check the inflation
pressure of each tire on your vehicle, and inflate each tire
to the vehicle’s recommended cold placard pressure
value. The system will automatically update and the Tire
Pressure Monitoring Light will extinguish once the up-
dated tire pressures have been received. The vehicle may
need to be driven for up to 20 minutes above 15 mph
(24 km/h) to receive this information.
Check TPMS Warnings
The Tire Pressure Monitoring Telltale Light will flash on
and off for 75 seconds and remain on solid when a system
fault is detected, the “TIRE PRESSURE MONITORING
UNAVAILABLE” text message will display. If the igni-
tion key is cycled, this sequence will repeat providing the
system fault still exists. The Tire Pressure Monitoring
234 STARTING AND OPERATING

Insert the power plug into the vehicle power outlet
socket. Start the vehicle engine.
Push the Tire Service Kit power button to the “I” position.
The electric compressor will be turned on, sealant and air
will inflate the tire.
Minimum 26 psi (1.8 bar) of pressure should be reached
within 20 minutes. If the pressure has not been reached
turn off and remove the Tire Service Kit, drive the vehicle
30 feet (10 meters) back and forth, to better distribute the
sealant inside the tire.
Attach the clear flexible filling tube of the compressor
directly to the tire valve and repeat the inflation process.
When the correct pressure has been reached, start driving
the vehicle to uniformly distribute the sealant inside the
tire. After 10 minutes, stop and check the tire pressure. If
the pressure is below 19 psi (1.3 bar), do not drive thevehicle, as the tire is too damaged, contact the nearest
Authorized Dealer.
WARNING!
Tire Service Kit is not a permanent flat tire repair.
Have the tire inspected and repaired or replaced after
using Tire Service Kit. Do not exceed 65 mph
(110 km/h) until the tire is repaired or replaced.
Failure to follow this warning can result in injuries
that are serious or fatal to you, your passengers, and
others around you. Have the tire checked as soon as
possible at an Authorized Dealer.
If the pressure is at 19 psi (1.3 bar) or above repeat the
inflation process to reach the correct tire pressure and
continue driving.
252 WHAT TO DO IN EMERGENCIES

If the vehicle is operated in a dusty or dirty environment
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 unusual
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
• Check screen wash/wipe system and positioning/
wear of windscreen
Every 2,000 miles (3,000 km) check and, if necessary, top
up: engine oil level
332 MAINTENANCE SCHEDULES

Service Manuals......................... .348
Shoulder Belts ............................34
Signals, Turn ......................... .70, 141
Snow Chains (Tire Chains) ...................229
Snow Tires ............................. .222
Spare Tire ....................... .223, 224, 225
Spark Plugs ............................ .326
Speed Control Accel/Decel .......................... .103
Speed Control (Cruise Control) ................100
Starting ............................... .176
Automatic Transmission ..................176
Cold Weather ......................... .177
Engine Fails To Start .....................177
Steering Column Lock ...........................99
Tilt Column ............................99
Wheel, Tilt .............................99
Storage ............................... .310Storage, Vehicle
.......................... .310
Storing Your Vehicle ...................... .310
Supplemental Restraint System - Air Bag .........43
Telescoping Steering Column ..................99
Tilt Steering Column ........................99
Tire And Loading Information Placard .......212, 213
Tire Markings ........................... .206
Tires ........................ .70, 217, 223, 349
Aging (Life Of Tires) .....................227
Air Pressure .......................... .217
Chains .............................. .229
Compact Spare ........................ .224
General Information ..................217, 223
High Speed .......................... .220
Inflation Pressures ...................... .218
Life Of Tires .......................... .227
Load Capacity ..................... .212, 213
Pressure Monitor System (TPMS) ............231
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INDEX 365