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Bus Inspection
Large Bus Pre-Trip Inspection
| Term | Definition |
|---|---|
| Clearance Lights, 8 ways, School Bus Sign, Windshield | not cracked or broken |
| Wipers | secure and functional |
| Turn Signal | not cracked or broken |
| Crossover Brackets and Mirrors | secure, not cracked or broken |
| Hood, Grill, Bumper, License Plate | Secure, nothing leaking or hanging under the bus |
| Registration and Inspection sticker | valid up to date and matched license plate |
| Mirror | not cracked or broken, bracket secure |
| Mechanic Handle, Mechanic Step, Mud Flap | Secure |
| Heater Hose | not cut, cracked or leaking |
| AC Compressor | secure, belt driven |
| AC Belt | not cut, cracked, frayed, no more than 3/4 inch of play |
| Oil Dipstick (Yellow) | check while the engine is *OFF* take it out, clean it, put it back and take it out again to read the level |
| Transmission Dipstick (Red) | check while the engine is *ON* take it out, clean it, put it back and take it out again to read the level |
| Air Compressor + Power Steering Pump | gear driven, not leaking and secure |
| Steering Rod | secure, not bent, secure to the steering BOX |
| Steering Box | secure to *FRAME*, not leaking, bolts not worn |
| Steering Tank | secure, capped, not leaking |
| Steering Hoses | secure, not cracked or leaking |
| Pitman Arm | secured to steering BOX with bolts not worn |
| Drag Link | secured to pitman arm by castle nut and cotter pin, not worn |
| Tie Rod End | secured with a castle nut and cotter pin not worn |
| Frame | not cracked or broken welds |
| Shock Bracket | secured to *FRAME* with bolts not worn |
| Shock Absorber | not dented or leaking |
| Spring Brackets | front + back secured to FRAME with bolts not worn |
| Spring Bolt | not worn |
| Spring Leafs | not broken or missing any parts |
| Spring Mount + U-Bolts | are securing the leaf springs to the AXLE, bolts not worn |
| Brake Air Hose | secure, not cracked or leaking |
| Brake Chamber | secure, and not dented, or leaking |
| Push Rod/ Slacak Adjuster | secure, no more than 1 inch of play |
| Brake Drums | not cracked and not leaking grease |
| Brake Shoes | are inside of the brake drum and should not be less than 1/4 inch thick |
| Treads | should not be less than 4/32 depth |
| Side Wall | no cracks, cuts or bubbles |
| Inflation | properly inflated should not be less than 80 PSI |
| Rim | not dented, cracked, and has no welds |
| Lug Nuts | secure, uniform, has no rust |
| Axel Seal | not leaking grease |
| Tire Valve | extended, capped and not leaking |
| Radiator Hose + Other Hoses | not cut, cracked or leaking |
| Antifreeze Tank | secure, capped, has fluid and is not leaking |
| Alternator | secure and belt driven |
| Serpentine Belt | not cut, cracked, or frayed and no more than 3/4 inch of play |
| Water Pump | secure, not leaking, driven by the same belt as the alternator |
| Washer Fluid Tank | secure, capped and has fluid, not leaking |
| Exhaust | secure and no signs of leaks |
| Drive Shaft | secure not bent |
| Rear Tires | Nothing between dual tires, No spacers, No bud spacers, Tread evenly worn should not be less than 95 PSI |
| Baggage Compartment | secure (passenger item) |
| External Light Check (Front Lights) | Head Lights + Clearance Lights High Beams Hazard Lights Left Signal Right Signal School Bus Sign 8-way Amber lights, Master switch on door closes 8-way Amber Reds lights, stop sign extended, Master switch on door open |
| External Light Check (Back Lights) | Taillights, clearance lights and license plate light lit Hazard Lights Left Turn Signal Right Turn Signal School Bus Sign 8-way amber lights, Master switch on door closed 8-way amber reds, Master switch on door open Brake Lights |
| Reverse Lights External Check | I am going to start the bus, put transmission in reverse to check my reverse lights |
| Front Crossover Mirrors | I can see from the bumper to the ground and 15 feet in front |
| Left Crossover Mirror | I can see the front tire to the driver's window |
| Right Crossover Mirror | I can see the front tire to the service door |
| Flat Mirrors | I can see alongside the bus and 200 feet behind |
| Convex Mirrors | I can see the rear tire touching the ground and 6-10 inches in front of the tire and one lane of traffic on each side |