What must the passenger vehicle driver check about emergency exits during pre-trip inspection?

EMERGENCY EXIT INSPECTION is a critical pre-trip requirement because these exits are the escape routes passengers depend on if the main door is blocked or the bus is inaccessible. WHAT TO CHECK: REAR EMERGENCY DOOR: Open and close it; verify the push-bar or release mechanism operates smoothly; check that the door holds properly closed when shut; the door must open outward and remain open once opened; EMERGENCY WINDOWS: Many buses have breakout windows — check that the red release labels are present and windows are not painted shut or obstructed; ROOF HATCHES: On some buses, push up to verify they open and the hinges are not corroded; INTERIOR MARKING: Exit signs must be illuminated if the bus has electrical signs; location markings must be legible; OBSTRUCTIONS: No bags, equipment, or cargo should block any emergency exit path; BRIEFING PASSENGERS: For charter and intercity service, the driver or attendant typically briefs passengers on emergency exit locations before departure — this is required by many states and is good practice; DOCUMENTATION: Note any emergency exit defects on the pre-trip report; a bus with inoperative emergency exits should not carry passengers until repaired.