Nova Bus LFS: Fuel System

Affects Nova Bus LFS · 2017–2020 — about 2K vehicles.

The hazard

Issue: On certain buses, the fuel rail assembly could develop a leak. Note: This recall affects buses equipped with a Cummins L9 diesel engine and spare engines provided by Nova Bus. Safety Risk: A fuel leak can create the risk of a fire. Corrective Actions: Nova Bus will notify owners by mail and instruct you to take your bus to a Cummins authorized service center to inspect the fuel rail. If damage is found, the fuel rail and fuel lines will be replaced. If no damage is found, the fuel rail will be reassembled with new crush washers using a special tool.

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