2015 FIAT 500C wheel bolts

WARNING!(Continued)
protect you. Do not modify the components or
wiring, including adding any kind of badges or
stickers to the steering wheel hub trim cover or the
upper right side of the instrument panel. Do not
modify the front bumper, vehicle body structure, or
add aftermarket side steps or running boards.
• It is dangerous to try to repair any part of the air
bag system yourself. Be sure to tell anyone who
works on your vehicle that it has an air bag system.
• Do not attempt to modify any part of your air bag
system. The air bag may inflate accidentally or may
not function properly if modifications are made.
Take your vehicle to an authorized dealer for any
air bag system service. If your seat, including your
trim cover and cushion, needs to be serviced in any
way (including removal or loosening/tightening of
(Continued)
WARNING! (Continued)
seat attachment bolts), take the vehicle to your
authorized dealer. Only manufacturer approved
seat accessories may be used. If it is necessary to
modify the air bag system for persons with dis-
abilities, contact your authorized dealer.
Event Data Recorder (EDR)
This vehicle is equipped with an event data recorder
(EDR). The main purpose of an EDR is to record, in
certain crash or near crash-like situations, such as an air
bag deployment or hitting a road obstacle, data that will
assist in understanding how a vehicle’s systems per-
formed. The EDR is designed to record data related to
vehicle dynamics and safety systems for a short period of
time, typically 30 seconds or less. The EDR in this vehicle
is designed to record such data as:
•How various systems in your vehicle were operating
2
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 53

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 bolts for tightness. Check the tires
(including 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 vehicle after overnight parking for fuel,
engine coolant, oil, or other fluid leaks. Also, if gasoline
fumes are detected or if fuel, power steering fluid (if
equipped), or brake fluid leaks are suspected. The cause
should be located and corrected immediately.
78 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

WHEEL AND TIRE TORQUE SPECIFICATIONS
Proper lug nut/bolt torque is very important to ensure
that the wheel is properly mounted to the vehicle. Any
time a wheel has been removed and reinstalled on the
vehicle the lug nuts/bolts should be torqued using a
properly calibrated torque wrench.
Torque Specifications
Lug Nut/Bolt Torque **Lug Nut/Bolt SizeLug Nut/
Bolt Socket Size
66 Ft-Lbs (90 N·m)
Steel Wheels Only
75 Ft-Lbs (100 N·m) Aluminum Wheels Only M12 x 1.25 17 mm **Use only your Authorized Dealer recommended lug
nuts/bolts and clean or remove any dirt or oil before
tightening.
Inspect the wheel mounting surface prior to mounting
the tire and remove any corrosion or loose particles.
Wheel Mounting Surface
6
WHAT TO DO IN EMERGENCIES 315

Tighten the lug nuts/bolts in a star pattern until each
nut/bolt has been tightened twice.
After 25 miles (40 km) check the lug nut/bolt torque to be
sure that all the lug nuts/bolts are properly seated
against the wheel.WARNING!
To avoid the risk of forcing the vehicle off the jack,
do not tighten the lug nuts fully until the vehicle has
been lowered. Failure to follow this warning may
result in personal injury.
JACKING AND TIRE CHANGING — IF EQUIPPED
WARNING!
•Do not attempt to change a tire on the side of the
vehicle close to moving traffic. Pull far enough off
the road to avoid the danger of being hit when
operating the jack or changing the wheel.
• Being under a jacked-up vehicle is dangerous. The
vehicle could slip off the jack and fall on you. You
could be crushed. Never put any part of your body
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Torque Patterns
316 WHAT TO DO IN EMERGENCIES

NOTE:Refer to the “Compact Spare Tire” section of the
“Tires-General Information” under “Starting And Oper-
ating” for information about the spare tire, it’s use, and
operation.
CAUTION!
Do not attempt to raise the vehicle by jacking on
locations other than those indicated in the Jacking
Instructions for this vehicle.
1. Remove the scissors jack and tool bag from under the driver’s seat. 2. Remove center cap.
NOTE:
Before using the swivel wrench to remove the
wheel bolts be sure to remove the center cap of the wheel
by inserting the angled tab end of the swivel wrench into
the notched part of the center cap.
Jack Warning Label
Center Cap Removal
322 WHAT TO DO IN EMERGENCIES

3. Loosen, but do not remove, the wheel bolts by turningthem to the left one turn while the wheel is still on the
ground.
NOTE: There are front and rear jacking locations on each
side of the body (as indicated by the triangular lift point
symbol on the sill molding).
Front Jacking Location
Rear Jacking Location
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WHAT TO DO IN EMERGENCIES 323

5. Using the swivel wrench, raise the vehicle by turningthe jack screw to the right. Raise the vehicle only until
the tire just clears the surface and enough clearance is
obtained to install the spare tire. Minimum tire lift
provides maximum stability.
6. Remove the wheel bolts and pull the wheel off the hub. For vehicles equipped with aluminum wheels,
the center caps must be removed to remove the wheel
bolts. For vehicles equipped with steel wheels the
wheel covers must be removed to remove the wheel
bolts.
WARNING!
To avoid the risk of forcing the vehicle off the jack,
do not fully tighten the wheel bolts until the vehicle
has been lowered. Failure to follow this warning may
result in serious injury.
CAUTION!
Be sure to mount the spare tire with the valve stem
facing outward. The vehicle could be damaged if the
spare tire is mounted incorrectly.
WARNING!
To avoid possible personal injury, handle the wheel
covers with care to avoid contact with any sharp
edges.
7. Install the spare wheel and wheel bolts with the cone shaped end of the bolts toward the wheel. Lightly
tighten the bolts. To avoid the risk of forcing the
vehicle off the jack, do not tighten the bolts fully until
the vehicle has been lowered.
8. Lower the vehicle by turning the jack screw to the left.
6
WHAT TO DO IN EMERGENCIES 325

9. Finish tightening the wheel bolts. Push down on thewrench while at the end of the handle for increased
leverage. Tighten the wheel bolts in a star pattern until
each bolt has been tightened twice. For the correct
wheel bolt torque refer to Torque Specifications in this
section. If in doubt about the correct tightness, have
them checked with a torque wrench by your autho-
rized dealership or service station.
10. Disassemble the jack and tools and place them in the bag. Stow it under the driver’s seat and secure the
bag to the floor with the straps attached to the floor
of the vehicle.WARNING!
A loose tire or jack thrown forward in a collision or
hard stop could endanger the occupants of the ve-
hicle. Always stow the jack parts and the spare tire in
the places provided.
11. Place the deflated (flat) tire in the cargo area. Have the tire repaired or replaced as soon as possible.
WARNING!
A loose tire thrown forward in a collision or hard
stop could injure the occupants in the vehicle. Have
the deflated (flat) tire repaired or replaced immedi-
ately.
12. Check the spare tire pressure as soon as possible. Correct the tire pressure as required.
326 WHAT TO DO IN EMERGENCIES