9-68
Vehicle Care
When It Is Time for New
Tires
Various factors, such as
maintenance, temperatures, driving
speeds, vehicle loading, and road
conditions influence when you need
new tires.
One way to tell when it is time for
new tires is to check the treadwear
indicators, which appear when the
tires have only 1.6 mm (1/16 inch) or
less of tread remaining.
The vehicle needs new tires if any
of the following statements are true:
.
You can see the indicators at
three or more places around
the tire.
.
You can see cord or fabric
showing through the tire's
rubber.
.
The tread or sidewall is cracked,
cut, or snagged deep enough to
show cord or fabric.
.
The tire has a bump, bulge,
or split.
.
The tire has a puncture, cut,
or other damage that cannot be
repaired well because of the size
or location of the damage.
The rubber in tires degrades over
time. This is also true for the spare
tire, if the vehicle has one, even
if it is not being used. Multiple
conditions affect how fast this aging
takes place, including temperatures,
loading conditions, and inflation
pressure maintenance. With proper
care and maintenance tires typically
wear out before they degrade due to
age. If you are unsure about the
need to replace the tires as they get
older, consult the tire manufacturer
for more information.
Buying New Tires
GM has developed and matched
specific tires for your vehicle.
The original equipment tires
installed on your vehicle,
when it was new, were designed
to meet General Motors Tire
Performance Criteria
Specification (TPC Spec)
system rating. If you need
replacement tires, GM strongly
recommends that you get tires
with the same TPC Spec rating.
This way, your vehicle will
continue to have tires that are
designed to give the same
performance and vehicle safety,
during normal use, as the
original tires.
Summary of Contents for 2010 SRX
Page 6: ...vi Introduction 2 NOTES...
Page 34: ...1 28 Keys Doors and Windows 2 NOTES...
Page 108: ...3 12 Storage 2 NOTES...
Page 111: ...Instruments and Controls 4 3 2 NOTES...
Page 112: ...4 4 Instruments and Controls Instrument Panel Overview...
Page 122: ...4 14 Instruments and Controls Instrument Cluster United States version shown Canada similar...
Page 238: ...6 72 Infotainment System 2 NOTES...
Page 304: ...8 60 Driving and Operating 2 NOTES...
Page 310: ...9 6 Vehicle Care Engine Compartment Overview 2 8 L V6 Engine...
Page 312: ...9 8 Vehicle Care 3 0 L V6 Engine...
Page 436: ...11 4 Technical Data Engine Drive Belt Routing 2 8L 3 0L V6 Engines...
Page 456: ...12 20 Customer Information 2 NOTES...