Engine Compartment Rear Door Opening; Exhaust Aftertreatment System Access Door - PREVOST X3-45 Commuter 2020 Operating Manual

ENGINE COMPARTMENT REAR DOOR
OPENING
To open the engine compartment rear door, open
the catch lever access hatch on the curbside
door. Pull the yellow catch lever and then grab
the side of the door in the middle, pull and lift the
door.
FIGURE 4: ENGINE COMPARTMENT DOOR CATCH
LEVER
WARNING
Unless otherwise stated, do not run the engine
when the engine compartment is open.
NOTE
The engine compartment lights will turn on
automatically when the engine door is opened.
A catch engages to maintain the door in the full
open position. To close the door, slightly lift up
the door and release the catch before firmly
shutting down the door.
DOB 1300-1556
FIGURE 5: REAR DOOR SAFETY CATCH
WARNING
Unless otherwise specified, do not run the engine
when the engine compartment rear door is open.
Close the engine compartment rear door before
starting the engine.
EXHAUST AFTERTREATMENT
SYSTEM ACCESS DOOR
FIGURE 6: AFTERTREATMENT ACCESS DOOR LATCH
To close the door, lower the door and push
against the release lever spring to latch the door
shut.
PA-1639 Operator's Manual 2020 X3-45 Commuter
Coach Exterior 2-9
The engine door must be
open before opening the
exhaust aftertreatment
system access door. To open
the access door, pull down
the latch release knob.