3.2 Tip s and Advice
Tire service
The serv ice life of tires depends on a lot of different things including proper
lation and balancing, correct tire pressure and driving style.
Fig. 17 Tire tread : tread wear indicators (TWI)
T re ad
Wear Indicator {T W I)
The original tires on your ve hicle have 1/16 inch
(1.6 mm) high fig . 17 ning across the tread. Dependi ng on the m ake, there will be six to eight o f them evenly placed around th e tire.
he tread
Tir e press ure
In correct tire pressure cau ses premature wear and ca n cause sudden tire blow-out. For this
reason , tire pressure must be c h ecke d at least once a page 68.
D riving style
Driving fast around curve s, heavy acceleration and hard braki ng increase tire
Rota ting tires for m ore even wear
If the front tires arc worn considerably more than the rear ones. rotate them shown 18 . All the tires will then last for about the same amount of time.
A
ll four tires should h ave the same amount of wear. All four w heels mus t have th e same ro llin g
circumference.
72
Fig_ 18 Rotat ing tires for more even wear
Wheel balanci ng
The wheels on new vehicles are balanced. I lowvario us s ituation s during everyday driv ing can cause them to become unbalanced, re
s u lting in vibrations you can usu ally feel through
t h e stee ring wheel.
tire wea r. impairin g the safe ty of the ve hicl e. tires show excess ive wea r. have the w heel a lig n-
m ent checke d by Volkswagen
d ealer or qualified works ho p.
Sudden tire failu re
Never drive ve hicle when
Worn tires safety
and loss of comrol.
Always keep chemical s that can cause tire
damage, s u ch as grease,
75
Tire pressure monitoring syste m models) 62
Tire service life 7 2
Tir
es
H epl ac ing 75
Service life 72
ratin g letter code 74
Tire Identification Number 74
Tire manufacturing date 74
T ire specification s 74
Tread depth 72
Uniform tire quality grading 76
Winter tires 77
Tires and vehicl e load limits
Tires and w heels 57
Checking tir e pressure 68
Co ld tir e infl ation
pressure 6 1
Dimensio n s 73
Ge n
eral notes 57
Glossary
of tire and loading terminolo gy 58
New tir
es and wheels 73 Heplacing 73
Towing
front
r ear
T ire pressure monitoring sys te m
models)
Warni ng light
62
112 index
Traile r towing 15
A
nti-theft a larm system Bra kes
chains 17
Technical requirement s
Ti re pressure 16
Towing tips Traile r lights
Transport Canada
Tread W ear Indicator 72
Trunk lid
Hear lid
u
Underbody seala nt 27
Unidire ct
ional tires 57, 86
U niforrn tire
quality grading 76
v
Vehicl e
Lifting
Location
w
Warnin g light
5
