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Recall campaign04V544000

Recall 04V544000: 2002–2004 Orion Orion

Engine and engine cooling › Cooling system › Fan
Report received
Nov 11, 2004
Manufacturer
Orion bus industries ltd.
Potentially affected
663vehicles
Model years
2002–2004

Check your own vehicle. A recall applies only to vehicles within the affected build range. Enter your VIN at nhtsa.gov/recalls. Recall repairs are free at a franchised dealer.

What NHTSA recorded

On certain buses equipped with compressed natural gas or diesel engines, the hydraulic cooling fan motor pipes can leak.

Possible consequence

A hydraulic leak which is not attended to readily may continue to provide exposed oil in the engine compartment.

Remedy

Dealers will replace the hydraulic pipes with flexible hoses. An interim owner notification letter was mailed on may 17, 2005. The recall began on september 30, 2005. Owners should contact orion at 905-403-7832.

Affected model years

Pages for each model year show complaints, parts, mileage and other recalls.

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.