IC Bus · United States · Crit
IC Bus Cesb: Fuel system — and fittings
Affects IC Bus Cesb · 2023 — about 196 vehicles.
The hazard
Heat exposure may cause the line to leak, increasing the risk of a fire.
What to do
Dealers will replace the fuel vapor line with heat shield tubing, free of charge. Owner notification letters are expected to be mailed January 20, 2023. Owners may contact Navistar's customer service at 1-800-448-7825. Navistar's number for this recall is 22526.
Critical — crash/injury risk now
High — injury risk; see remedy
Moderate — fix at next service
Low — minor / informational