United States 91V179000
Gillig, LLC
The problem
A HYDRAULIC LEAK MAY DEVELOP IN THE WEBSTER COOLING FAN.
Risk
IF A SEVERE HYDRAULIC LEAK OCCURS, HYDRAULIC FLUID CAN BESPRAYED ON THE ENGINE MANIFOLDS OR ACCUMULATE ON THE TURBOCHARGER AND INSULATIONAND THEN BE IGNITED BY THE HOT EXHAUST MANIFOLD, TURBOCHARGER, OR MUFFLER,RESULTING IN AN ENGINE COMPARTMENT FIRE.
What owners should do
STEAM CLEAN THE ENGINE COMPARTMENT, RUN THE SYSTEM TO DETECT LEAKS, AND REPLACE ANY LEAKING WEBSTER COOLING FAN.
Units 62