Recall 05V-406: 2004–2005 Orion VII

The problem

On certain transit buses equipped with cummins isb-02 diesel engines built with emc controlled fuel lift pumps. Erratic voltage supply to the fuel lift pump causes premature electric brush wear internal to the fuel lift pump. This premature wear could result in fuel lift pump failure and in some cases may cause an engine stall condition.

The risk

Should the engine stall, a vehicle crash could occur.

The fix

Cummins, in conjunction with orion, will notify owners and repair the engines by emc recalibration and replacement of the fuel lift pump at no charge to the customer. Owners may contact cummins assistance center at 1-800-diesels or orion at 1-315-223-5100.

Notes

Customers may 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

Vehicles in this recall

Not every vehicle of these model years is included. Enter your VIN at nhtsa.gov/recalls ↗ or ask a dealer.

Frequently asked questions

What is recall 05V-406?

On certain transit buses equipped with cummins isb-02 diesel engines built with emc controlled fuel lift pumps. Erratic voltage supply to the fuel lift pump causes premature electric brush wear internal to the fuel lift pump. This premature wear could result in fuel lift pump failure and in some cases may cause an engine stall condition.

How is recall 05V-406 fixed?

Cummins, in conjunction with orion, will notify owners and repair the engines by emc recalibration and replacement of the fuel lift pump at no charge to the customer. Owners may contact cummins assistance center at 1-800-diesels or orion at 1-315-223-5100.

Is the recall repair free?

Yes. Safety recall repairs are free at authorized dealers. Check whether your vehicle is included with its VIN at nhtsa.gov/recalls.