Vehicle recall 05V079000 · March 2, 2005

Orion II and VII

On certain transit buses, the fuel lift pump could fail in a manner which results in engine fuel starvation, which could result in a stall condition.

Source: NHTSA data as of September 22, 2026. Last refreshed Sep 23, 2026, 2:43 AM UTC.

Summary: On certain transit buses, the fuel lift pump could fail in a manner which results in engine fuel starvation, which could result in a stall condition. Potential lift pump failure modes include: brush wear out, bushing failure, rotor tab insert failure, or any other failure mode that would cause the fuel pumping element to stop spinning.
Consequence: If the fuel lift pump pumping element stops spinning and the fuel pumping vanes stop in a location which blocks fuel flow through the lift pump, the engine will be starved of fuel. Fuel starvation could cause low engine power, engine misfire, or engine stall. Prior to the engine stalling, the operator could experience low engine power, engine misfire, and/or dash-mounted fault lamp illumination.
Remedy: Cummins is conducting the owner notification and remedy for this campaign. Owners may contact cummins at 1-800-343-7357 or orion bus at 905-403-7807.
Notes: Customers may also contact the national highway traffic safety administration's vehicle safety hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to http://www.safercar.gov.

Recall details

NHTSA campaign: 05V079000
Reported to NHTSA: March 2, 2005
Filed by: ORION BUS INDUSTRIES LTD.
Vehicles potentially affected: 302
Initiated by: NHTSA’s Office of Defects Investigation
Components: Fuel system, diesel

Recall 05V079000 on nhtsa.gov, with the manufacturer’s documents

Vehicles covered

As listed by NHTSA. A recall usually covers only some vehicles of each model and year, often a production date range.

Orion II (1998-2002, 2004): 2004, 2002, 2001, 2000, 1999, 1998
Orion VII (2001, 2003-2004): 2004, 2003, 2001

Has your Orion been repaired?

Recalls here come from NHTSA’s records for the model and year. Not every vehicle of a model is included in every recall, and this site can’t see whether a repair has been done. Only a VIN lookup can tell you that.

Check your VIN with NHTSA

NHTSA’s VIN search doesn’t show recalls that were already repaired, recalls more than 15 years old, or some small manufacturers’ recalls. A Orion dealer can also check your VIN. Recall repairs are free.