Spartan K3: Fuel system — fuel rail

Affects Spartan K3 · 2020–2023 — about 143 vehicles.

The hazard

A high pressure fuel leak in the presence of an ignition source can increase the risk of a fire.

What to do

On engines with 75 miles or less, dealers will install vibration isolators to the fuel tubes. Engines with more than 75 miles will receive new fuel tubes with vibration isolators. Repairs will be performed free of charge. Owner notification letters were mailed December 22, 2021. Owners may contact Cummins Care at 1-800-CUMMINS (1-800-286-6467) or visit the website at care.cummins.com or owners may contact Shyft Group customer service at 1-800-582-3454. Shyft Group's number for this recall is 21-23.

Critical — crash/injury risk now High — injury risk; see remedy Moderate — fix at next service Low — minor / informational