Ill. Admin. Code tit. 92, § 456.95
a) Axles and Tag Axles:
b) Brakes:
c) Bumpers (Front and Rear):
OUT-OF-SERVICE – missing; loose; broken; protruding components.
d) Certificate of Safety:
OUT-OF-SERVICE – missing; expired; voided; incorrect type of Certificate of Safety.
e) Doors (Interior and Exterior):
f) Emergency Exits:
g) Exhaust System:
OUT-OF-SERVICE – any leaks in system into or under passenger compartment; broken; disconnected; not securely attached.
h) Fenders:
OUT-OF-SERVICE – protruding components; not securely attached; missing.
i) Fire Extinguisher:
2) WARNING – seal is broken; not mounted in readily accessible location; not labeled if in compartment; improper rating; overcharged.
AGENCY NOTE: 10 BC is proper rating for fire extinguisher.
j) Floor, Floor Covering, Firewall, Occupant Compartment, and Engine Cover:
k) Frame and Body:
1) Frame:
OUT-OF-SERVICE – broken; cracked; rusted through; structurally unsafe; sagging; improper welds.
2) Body (Interior and Exterior):
l) Fuel Storage and Delivery System:
OUT-OF-SERVICE – fuel tank is leaking or loose; fuel lines are loose, leaking, sagging, rubbing, chaffing, cracked or broken; fuel cap is missing.
m) Hood:
OUT-OF-SERVICE – missing; broken; does not open; defective latches or hinges.
n) Horn (Interior and Exterior):
OUT-OF-SERVICE – missing; defective; not audible.
o) Lettering (Interior and Exterior):
WARNING – signs or words "SCHOOL BUS" are present; emergency exits are not labeled (if required); operating instructions are not present on emergency exits (if required); "NO STANDEES" not present (if required) (refer to 92 Ill. Adm. Code 448).
1) Backup:
2) Flashing 8-light System:
3) Headlights:
4) License Plate:
WARNING – missing; does not function; improper color; broken lens or other component.
5) Parking:
WARNING – missing; do not function; improper color; broken lens or other component.
WARNING − if present, not made inoperable.
6) Sidemarker:
7) Stop/Brake:
WARNING – missing; do not function; improper color; broken lens or other component.
8) Strobe:
9) Tail:
10) Turn Signal (Interior and Exterior):
11) Unison Flashing Amber "4-light" Warning System (allowed on Religious Organization Buses only):
WARNING – improper color; system flashes alternately; indicator light does not function in driver's compartment; not made inoperative if vehicle is not a Religious Organization Bus; school bus "8-light" system is present.
q) Mirrors (Interior and Exterior):
r) Paint Requirements:
WARNING – vehicle is painted national school bus glossy yellow.
s) Pedals (Accelerator, Service Brake, Clutch, Emergency/Parking Brake):
t) Reflectors and Reflective Tape:
WARNING – missing; damaged; wrong color; not properly located (refer to 92 Ill. Adm. Code 448).
WARNING − strobe lamp is present (only allowed on school buses).
1) OUT-OF-SERVICE – seat or frame loose or broken.
w) Seat Belt (Driver's):
x) Seat Belts (Passenger):
OUT-OF-SERVICE – missing (if required, see AGENCY NOTE); broken; improper mounting; buckle does not operate properly.
AGENCY NOTE: Each bus shall be equiped with a retractable lap belt assembly for the driver's seat. A shoulder harness is optional. FMVSS require passenger safety belts on any bus that has a GVWR of 10,000 lbs. or less. Passenger safety belts are optional on any bus that has a GVWR of more than 10,000 lbs. (See 49 CFR 571.210 (October 1, 2013).)
y) School Bus Identification:
z) Steering System:
1) Exterior:
OUT-OF-SERVICE – linkage components are bent; binding; jamming; welded repairs; loose; insecurely mounted; missing. Steering components are loose or leaking; belts are frayed or cracked; loose, missing or inoperative power or power assist unit; reservoir is low or empty.
2) Interior:
OUT-OF-SERVICE – column support bracket is loose or missing; excessive up and down movement in steering shaft; excessive damage to steering wheel; spokes are missing; lash exceeds acceptable limits.
WARNING − any of the following are present: "SCHOOL BUS" lettering; "school bus yellow" paint; flashing 8-light system; stop signal arm panel; strobe light.
aa) Steps, Entrance:
1) OUT-OF-SERVICE − broken; rusted through.
bb) Stop Signal Arm Panel:
WARNING – present (allowed on school buses only).
cc) Suspension:
1) Shocks:
2) Springs and Spring Components:
OUT-OF-SERVICE – any missing, broken, cracked, damaged, or loose spring or spring component.
3) Air
OUT-OF-SERVICE − damaged; leaking air; not properly attached; not sitting level; rubbing on any part of the frame or body.
1) OUT-OF-SERVICE – missing.
1) Wheel Housing:
2) Rim:
OUT-OF-SERVICE – cracked; broken; elongated holes; defective welds; missing or broken lugs or lug nuts; lock ring damaged; bent.
3) Tires:
A) Steering axle:
B) Drive axle:
OUT-OF-SERVICE − tire rubs against any portion of body, chassis, bumper; not firmly attached; holes are present.
1) Emergency Exits:
2) Service Door Windows:
3) Side Windows:
4) Windshield:
gg) Windshield Washer:
WARNING – does not operate properly; no fluid; broken; missing components.
hh) Windshield Wipers:
ii) Wiring (Interior, Exterior, and Engine Compartment) and Insulation:
WARNING – broken; not on proper circuit; frayed; not securely attached; missing.
The following components will be inspected during a nonscheduled inspection. A violation of one component may only necessitate a warning while other components may require a 3-day notice or cause the vehicle to be declared out-of-service. Certain components have criteria listed in more than one penalty category, depending on the degree of the specific violation. If any criteria listed in this Section exists, the corresponding penalty will be issued.
(Source: Amended at 38 Ill. Reg. 12941, effective June 4, 2014)