snow chains Alfa Romeo Stelvio 2018 Owner's Manual

Caution!
The TPMS has been optimized for the
original equipment tires and wheels. TPMS
pressures and warning have been
established for the tire size equipped on
your vehicle. Undesirable system operation
or sensor damage may result when using
replacement equipment that is not of the
same size, type, and/or style. The TPM
sensor is not designed for use on
aftermarket wheels and may contribute to a
poor overall system performance or sensor
damage. Customers are encouraged to use
OEM wheels to assure proper TPM feature
operation.
Using aftermarket tire sealants may
cause the Tire Pressure Monitoring System
(TPMS) sensor to become inoperable. After
using an aftermarket tire sealant it is
recommended that you take your vehicle to
your authorized dealer to have your sensor
function checked.
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 TPMS sensor.
Insufficient Tire Pressure Indication
If an insufficient pressure value is
detected on one or more tires, the
warning light in the instrument cluster
will display alongside the dedicated
messages, the system will highlight the
tire or tires with insufficient pressure
graphically, and an acoustic signal will be
emitted.
In this case, stop the vehicle, check the
inflation pressure of each tire, and inflate
the necessary tire or tires to the correct
cold inflation pressure value, shown on
the display or in the dedicated TPMS
menu.
TPMS Temporarily Disabled:
TPMS Check Message
When a system fault is detected, the “Tire
Pressure Monitoring Warning Light” will
flash on and off for 75 seconds, and then
remain on solid. The system fault will also
sound a chime. If the ignition is cycled,
this sequence will repeat, provided that
the system fault still exists. The “Tire
Pressure Monitoring Warning Light” will
turn off when the fault condition no
longer exists. A system fault can occur
due to any of the following:
Jamming due to electronic devices or
driving next to facilities emitting the
same radio frequencies as the TPMS
sensors.
Installing some form of aftermarket
window tinting that affects radio wave
signals.
Packed snow or ice around the wheels
or wheel housings.
Using tire chains on the vehicle.
Using wheels/tires not equipped with
TPMS sensors.
After the punctured tire has been
repaired with the original tire sealant
contained in the TireKit, the previous
condition must be restored so that the
warning light is off during normal
driving.
TPMS Deactivation
The TPMS can be deactivated by
replacing all four wheel and tire
assemblies (road tires) with wheel and
tire assemblies that do not have TPMS
Sensors, such as when installing winter
wheel and tire assemblies on your
vehicle.
To deactivate the TPMS, first replace all
four wheel and tire assemblies (road
tires) with tires not equipped with Tire
Pressure Monitoring (TPM) Sensors.
Then, drive the vehicle for 20 minutes
above 15 mph (24 km/h). The TPMS will
chime, the "TPMS Warning Light" will
flash on and off for 75 seconds and then
remain on. The instrument cluster will
display the “SERVICE TPM SYSTEM”
message and then display dashes (--) in
place of the pressure values.
115

While studded tires improve
performance on ice, skid and traction
capability on wet or dry surfaces may be
poorer than that of non-studded tires.
Some states prohibit studded tires;
therefore, local laws should be checked
before using these tire types.
Tire Chains (Traction Devices)
Use of traction devices require sufficient
tire-to-body clearance. Follow these
recommendations to guard against
damage.
Note:
Traction device must be of proper
size for the tire, as recommended by the
traction device manufacturer
Use on Rear Tires Only
Due to limited clearance, the
following traction devices are
recommended:
For a 285/40R20 tire, use of a
zero-clearance snow traction device
recommended.
Caution!
To avoid damage to your vehicle or tires,
observe the following precautions:
Because of restricted traction device
clearance between tires and other
suspension components, it is important that
only traction devices in good condition are
used. Broken devices can cause serious
damage. Stop the vehicle immediately if
noise occurs that could indicate device
breakage. Remove the damaged parts of
the device before further use.
Install device as tightly as possible and
then retighten after driving about ½ mile
(0.8 km).
Do not exceed 30 mph (48 km/h).
Drive cautiously and avoid severe turns
and large bumps, especially with a loaded
vehicle.
Do not drive for a prolonged period on dry
pavement.
Observe the traction device
manufacturer’s instructions on the method
of installation, operating speed, and
conditions for use. Always use the
suggested operating speed of the device
manufacturer’s if it is less than 30 mph
(48 km/h).
Do not use traction devices on a compact
spare tire.
Tire Rotation Recommendations
Tire Rotations - Do Not Rotate Tires
Due to different size tires and wheels on
front and rear axles tire rotation is not
possible.
Caution!
Damage to the vehicle may occur if front
and rear tires are rotated
In the case of irregular wear of the tires
identify the cause and correct it as soon
as possible, by contacting an authorized
dealer.
240
SERVICING AND MAINTENANCE

Seat Belt Pretensioner.......121
Seat Belt Reminder ..........118
Seat Belt Reminder ...........118
Seat Belts ............. .118,142
Adjustable Shoulder Belt ......120
Adjustable Upper Shoulder
Anchorage .............. .120
Child Restraint ............131
Front Seat .............. .118
Inspection .............. .142
Pregnant Women ...........121
Pretensioners .............121
Rear Seat .............. .118
Untwisting Procedure ........120
Seats .....................28
Adjustment ...............29
Head Restraints ............34
Height Adjustment ...........29
Power ..................29
Tilting ..................29
Sentry Key Replacement .........18
Service Assistance ............262
Service Contract .............263
Service Manuals .............265
Servicing Procedures ..........219Shoulder Belts
............. .118
Signals, Turn ............. .41,143
Snow Chains ............... .240
Snow Tires ................ .239
Spare Tire ................ .237
Spare Tires .............237,238
Speed Control Accel/Decel ............. .165
Cancel ................ .166
Resume ............... .165
Set .................. .165
Speed Control (Cruise Control) . . . .166
Speed Limiter .............. .163
Starting .................
.203
Cold

Weather .............147
Starting And Operating .........203
Starting Procedures ...........203
Starting The Engine ...........146
Steering ................. .252
Tilt Column ...............36
Wheel Lock ...............20
Wheel, Heated .............37
Wheel, Tilt ................36
Steering Wheel ...............36
Stop/Start System ............161
Suggestions For Driving .........183
Sun Roof ...................55
Sun Visors ..................63 Supplemental Restraint
System - Air Bag ............123
Suspension ............... .251
Symbols ....................7
Telescoping Steering Column ......36
Tilt Steering Column ............36
Tire And Loading Information Placard ................ .230
Tire Markings .............. .226
Tire Safety Information .........226
Tire Service Kit ..............198
Tires ...........143,233,237,241
Aging (Life Of Tires) .........236
Air Pressure ..............233
Changing ............... .225
Compact Spare ............237
Flat Changing .............198
General Information ......233,237
General Information .........237
High Speed ..............234
Inflation Pressure ...........233
Jacking ................ .225
Life Of Tires ..............236
Load Capacity .............230
Load Capacity .............230
Quality
Grading ............241
Radial ................. .235