Seat Mii 2018 Owner's manual

Wheels and tyres
Replacement of wheel rims and
ne w t
yr
es New tyres

Practical tips

Wheels and tyres
approximately the same on the front and rear
t yr
es. This is particul
arly important when driv-
ing in winter, in cold temperatures and on wet
roads

Practical tips
too quickly, have the wheel alignment
check ed at a specialised w
orkshop
.
Low profile tyres
Low profile tyres, compared to other rim and
tyre combinations, offer a broader tread and
a greater rim diameter along with a lower
height of the tyre sidewall. This results in a
more agile driving behaviour. However, on
roads that are in poor condition, this might af-
fect comfort and cause more noise.
Low profile tyres may deteriorate more quick-
ly than standard tyres, for instance due to
strong knocks, potholes, manhole covers and
kerbs. Therefore, maintaining the correct tyre
pressure is particularly important

Wheels and tyres
recommended value for a full load (see the
stick er on the inside of the fuel fl
ap). If the t
yre
monitor system button is pressed down, the
new tyre pressures are confirmed. WARNING

Practical tips

Wheels and tyres
Ratio of height to width (aspect ratio) Tyre code (example): Meaning
P185 / 55 R 15: Size:
P Passenger vehicle code.
185 Nominal width between walls, in
mm.
55 Height/width ratio in %
R Tyre type (R indicates "radial").
15 Rim diameter in inches
109 H Load index

Practical tips
possible or remount it with the correct direc-
tion of r ot
ation.
T
yre load rating
The load rating code indicates the maximum
load in kilogrammes each wheel can carry
(load capacity).
425 kg
462 kg
487 kg
515 kg
545 kg
615 kg
Speed rating
The speed rating indicates the maximum
speed permitted for the tyres. max. 150 km/h (93 mph)
max. 160 km/h (99 mph)
max. 170 km/h (106 mph)
max. 180 km/h (112 mph)
max. 190 km/h (118 mph)
max. 200 km/h (124 mph)
max. 210 km/h (130 mph)
max. 240 km/h (149 mph)
max. 240 km/h (149 mph)
max. 270 km/h (168 mph)
78
81
83
85
87
91
P
Q
R
S
T
U
H
V
Z
W max. 300 km/h (186 mph)
Some manufactur ers use the letters “ZR” for
tyres with a maximum authorised speed
above 240 km/h. Y
216

Service
Maintenance
ServiceService int erv
al
s
Servicing and Digital Maintenance
Plan Log of services performed (“Digital Main-
tenance Pl
an”)
The SEAT deal

ership or a specialised work-
shop records Service receipts in a central
system. Thanks to this comprehensive docu-
mentation of the service history, it is possible
to reproduce the services performed any
time. SEAT recommends requesting a Service
receipt after every service carried out con-
taining all the services carried out on the sys-
tem.
Whenever there is a new service the receipt is
replaced with a current one.
The Digital Maintenance Plan is not avail-
able in some markets. In this case, your
SEAT dealer will inform you about the cur-
rent documentation of the work. Service works
In the Digital Maint
enance Pl

an, your SEAT
authorised service or specialised workshop
documents the following information:

Maintenance
Oil change service
a)
PR No. Type of
service Service interval
QI1
FixedEvery 5000 km or after
1 year b)
QI2 Every
7500 km or after
1 year b)
QI3 Ev
ery

10000 km or after
1 year b)
QI4 Ev
ery

15000 km or after
1 year b)
QI6 Fle

xible According to the service in-
t
erv
al displ

ay a)
The data are based on normal conditions of use.
b) Whatever happens first. Inspection Service
a)
According to the service interval display a)
The data are based on normal conditions of use.
Bear in mind the inf ormation about the speci-
fications of the engine oil accor ding t

o the
VW standard