Wheels - Seat Mii Owner's Manual

Measurement of the urban cycle starts
with an engine cold start. City driving is
Urban cycle
then simulated at between 0 and
50 km/h (0 and 31 mph).
In the road cycle simulation, the car un-
dergoes frequent acceleration and
Road cycle braking in all gears, as in normal every-
day driving. The road speed ranges
from 0 to 120 km/h (0 and 75 mph).
The average combined consumption is
calculated with a weighting of around
Combined
37 % for the urban cycle and 63 % for
the road cycle.
The exhaust gases are collected during
both driving cycles to calculate carbon
CO emis-
2
dioxide emissions (urban and road).
sions of the
The gas composition is analysed below
combination
to evaluate the CO
emissions.
Note
The kerb weight may vary according to the
●
vehicle equipment. This could raise consump-
tion and the CO emissions slightly.
2
In practice, consumption values could be
●
different to the values calculated based on
the 715/2007/EC or 80/1268/EEC regula-
tions.
212
Technical specifications

Wheels

Tyre pressure, snow chains, wheel
bolts
Tyre pressures
The sticker with the tyre pressure values can
be found on the inside of the fuel tank flap.
The tyre pressure values given there are for
cold tyres. The slightly raised pressures of
warm tyres must not be reduced.
Snow chains
Snow chains may be fitted only to the front
wheels.
Consult the section "wheels" of this manual.
content and other
2
Wheel bolts
After the wheels have been changed, the
tightening torque of the wheel bolts should
be checked as soon as possible with a torque
›››
wrench
and alloy wheels is 140 Nm.
WARNING
● Check the tyre pressure at least once per
month. Checking the tyre pressure is very im-
portant. If the tyre pressure is too high or too
low, there is an increased danger of accidents
- particularly at high speeds.
›››
. The tightening torque for steel
If the tightening torque of the wheel bolts
●
is too low, they could loosen while the vehi-
cle is in motion. Risk of accident! If the tight-
ening torque is too high, the wheel bolts and
threads can be damaged.
Note
We recommend that you ask your Technical
Service for information about appropriate
wheel, tyre and snow chain size.