Porsche 911 - Manual (Page 38)

· 78 ·
911 Carrera 4 with 18-inch Carrera IV wheels
Wheels.
The new 911 Carrera models
and the 911 Targa 4 are fitted
with 18-inch Carrera IV wheels
as standard. These new wheels
feature a classic sporty design.
The S models are equipped
with 19-inch Carrera S II wheels
as standard. The visual effect?
Sporty and dynamic.
Both sets of wheels are designed
to display the four-piston
aluminium monobloc calipers
and promote efficient ventilation
of the brake system.
Another sign of inner strength:
having one’s feet firmly on the ground.
· 79 ·
The new 911 | Chassis
19-inch Carrera S II wheel
18-inch Carrera IV wheel
911 Carrera S with 19-inch Carrera S II wheels
Tyre Pressure Monitoring
System (TPM).
The latest optional Tyre Pressure
Monitoring System (TPM) sends
warnings to the on-board com-
puter’s display screen in the
event of low tyre pressure as
well as in the event of a creeping
or a sudden loss of pressure.
The driver can check the
pressure in all four tyres from
the instrument cluster. Each
time the tyres are re-inflated, or
whenever a wheel has been
changed, the updated tyre pres-
sures are now displayed even
sooner – for increased comfort
and safety.