Volvo V90 2018 Owner's Manual Supplement page 129

9. Pump the tire for 7 minutes.
CAUTION
The compressor should not be used for more
than 10 minutes at a time to avoid overheat-
ing.
10. Switch off the compressor and check the
inflation pressure on the air pressure gauge.
Inflation pressure should be between
22—51 psi (1.8—3.5 bar). Use the air
release valve to release some air from the
tire if necessary.
WARNING
If the pressure remains below 22 psi (1.8 bar)
after approximately seven minutes, turn off
the compressor. In this case, the hole is too
large to be sealed and the vehicle should not
be driven.
11. Switch off the compressor and disconnect
the electrical wire from the 12-volt socket.
12. Unscrew the hose from the tire's inflation
valve and put the cover on the hose back into
place to help prevent seepage of residual
sealing compound from the hose.
13. Reinstall the valve cap.
CAUTION
•
After inflating the tires, always reinstall the
valve cap to help avoid damage to the
valve from dirt, gravel, etc.
•
Use plastic valve caps only. Metal caps
could corrode and become difficult to
remove.
PRACTICAL INFORMATION
14. Immediately drive the vehicle for approxi-
mately 2 miles (3 km) at a maximum speed
of 50 mph (80 km/h) to distribute the seal-
ing compound in the tire. During the tire's
first revolution, some sealing compound may
spray out of the puncture hole.
WARNING
No one should stand closer to the vehicle
than approx. 7 ft (2 m) when it drives away to
help avoid being sprayed with sealing com-
pound.
CAUTION
If your vehicle is equipped with the Tire Pres-
sure Monitoring System (TPMS), the use of
the sealing compound may lead to incorrect
tire pressure readings or in rare cases, dam-
age to the tire pressure sensor. Use the tire
sealing system to check and adjust the dam-
aged tire's inflation pressure.
NOTE
•
Safely stow the tire sealing system in a
convenient place as it will soon be used
again to check the tire's inflation pressure.
•
The empty bottle of sealing compound
cannot be removed from the bottle holder.
Consult a trained and qualified Volvo serv-
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