Jeep Cherokee Owner's Manual page 558

556 WHAT TO DO IN EMERGENCIES
(D) Drive Vehicle:
Immediately after injecting sealant and inflating the tire,
drive the vehicle 5 miles (8 km) or 10 minutes to ensure
distribution of the TIREFIT Sealant within the tire. Do not
exceed 55 mph (90 km/h).
WARNING!
TIREFIT is not a permanent flat tire repair. Have the
tire inspected and repaired or replaced after using
TIREFIT. Do not exceed 55 mph (90 km/h) until the
tire is repaired or replaced. Failure to follow this
warning can result in injuries that are serious or fatal
to you, your passengers, and others around you.
(E) After Driving:
Pull over to a safe location. Refer to "Whenever You Stop
to Use TIREFIT" before continuing.
1. Push in the Mode Select Knob (5) and turn to the Air
Mode position.
2. Uncoil the power plug and insert the plug into the
vehicle's 12 Volt power outlet.
3. Uncoil the Air Pump Hose (7) (black in color) and
screw the fitting at the end of hose (7) onto the valve
stem.
4. Check the pressure in the tire by reading the Pressure
Gauge (3).
If tire pressure is less than 19 psi (1.3 Bar):
The tire is too badly damaged. Do not attempt to drive
the vehicle further. Call for assistance.