Maserati Grecale 2022 Owner's Manual page 260

In an Emergency
level ( : chapter "Tire Inflation
Pressure" in section "Technical
Specifications") and screw the cap on
the compact spare wheel valve.
CAUTION!
• In order to obtain a more accurate
reading, the compressor should be
switched off when checking the tire
pressure of the compact spare wheel
on the pressure gauge.
• Do not run the compressor for more
than 20 minutes: there is a risk it could
7
overheat. Also, prolonged power
absorption may discharge the battery,
subsequently preventing the engine
from starting.
• The compressor has been designed
exclusively to inflate compact spare
wheels; do not use it to inflate air
mattresses, dinghies etc.
258
• Turn anticlockwise the extension lever
of the jack to lower the vehicle and
remove the jack.
• Fully tighten clockwise the bolts,
alternately tightening diametrically
opposite.
WARNING!
•
Observe the tightening torque for the
bolts securing the compact spare
wheel (120 ± 12 Nm/ 88,5 ± 9 lbf·ft).
• Bolts must be tightened only after
vehicle is back to ground, so as
to prevent it from falling down
due to the force exerted for bolt
tightening. Failure to comply with this
recommendation can cause operator
injuries.
WARNING!
• The compact spare wheel must only
be used to travel the distance required
to reach a service station, where the
punctured tire can be repaired or
replaced.
• Do not exceed a maximum speed of
80 km/h (50 mph) when using the
compact spare wheel, as indicated
on the label applied on it; when this
limit is exceeded, the stability, road
holding and braking of the vehicle will
be compromised. Avoid accelerating
to full speed, heavy braking and fast
cornering.
•
The compact spare wheel must be
inflated to the recommended tire
pressure ( : chapter "Tire Inflation
Pressure" in section "Technical
Specifications").
• For safety reasons, it is absolutely
forbidden to drive with more than one
compact spare wheel fitted on the
vehicle.
• Snow chains cannot be fitted on the
compact spare wheel.
• The compact spare wheel can travel a
maximum of 3000 km (1800 mi).
To Refit the Standard Wheel with
Repaired or Replaced Tire
• Following the procedure and the
caution described above, raise the