When Installed In A Vehicle This Tubing Shall Be Routed And Supported So As To: Eliminate Chafing, Abrasion, Kinking, or other Mechanical Damage. Minimize Fatigue Conditions. Be Protected Against Road Hazards by Installation in a protected Location or by Providing Adequate Shielding at Vulnerable areas. Not be Exposed to Temperatures Internal or External, over + 93°C (+200°F) Below -40°C (-40°F). Not be exposed to Attack by Battery Acid. Avoid Excessive Sag.