As far as the brake system and fuel rubber hoses are concerned, carefully follow the “Service schedule” in this section.
Indeed ozone, high temperatures and prolonged lack of fluid in the system may cause hardening and cracking of the hoses, with possible leaks. Careful control is therefore necessary.
See also:
(A) Whenever You Stop To Use TIREFIT
1. Pull over to a safe location and turn on the vehicle’s Hazard Warning flashers.
2. Verify that the valve stem (on the wheel with the deflated tire) is in a position
that is near to the ground.
...
10. Cruise Indicator — If Equip
This indicator shows that the Speed Control system is on. ...
TIREFIT Kit Components And Operation
1. Sealant Bottle
2. Deflation Button
3. Pressure Gauge
4. Power Button
5. Mode Select Knob
6. Sealant Hose (Clear)
7. Air Pump Hose (Black)
8. Power Plug
Using The Mode Select Knob And Hose ...