Peterbilt · Canada · High
Peterbilt 337, 348 +9 more: Fuel System
Affects Peterbilt 337, 348, 382, 210, 220, 567, 325, 384, 365, 330, 320 · 2015 — about 199 vehicles.
The hazard
On certain vehicles equipped with Cummins ISB and ISL engines, the fuel filter shell and nut plate could separate, causing a fuel leak and also causing the engine to stall. Stalling would result in a loss of motive power, increasing the risk of a crash resulting in injury and/or damage to property. Correction: Dealers will replace the fuel filter.
What to do
Contact your dealer; the remedy details were not included in the filing.
Critical — crash/injury risk now
High — injury risk; see remedy
Moderate — fix at next service
Low — minor / informational