Rev. 2026-09-27
Pre-trip inspections — Take a walk before you drive
Complete and document your pre-trip inspections before each trip, and be sure to correct all unsafe conditions prior to starting out. Don’t take chances, no matter how short you expect the trip to be.
Inspection guidelines
- STEP 1: ENGINE COMPARTMENT — Fluids; Belts and hoses; Components
- STEP 2: LEFT SIDE OF CAB — Left front wheel; Left front suspension; Left front brake
- STEP 3: FRONT OF CAB — Front axle; Condition of steering system; Windshield; Lights and reflectors
- STEP 4: RIGHT SIDE OF CAB — Right front wheel; Right front suspension; Right front brake
- STEP 5: RIGHT FUEL TANK(S) — Visible parts
- STEP 6: TRAILER FRONT — Air and electrical lines and connections; Lights and reflectors
- STEP 7: RIGHT REAR TRACTOR WHEELS — Dual wheels; Suspension; Tandem axles; Brakes
- STEP 8: REAR OF TRACTOR — Frame and cross members; Lights and reflectors; Air and electrical lines and connections
- STEP 9: COUPLING SYSTEM — Fifth-wheel (lower); Fifth-wheel (upper); Sliding fifth-wheel; Air and electrical lines and connections
- STEP 10: RIGHT SIDE OF TRAILER — Front trailer support (landing gear or dollies); Spare tire(s), lights, and reflectors; Frame and body
- STEP 11: RIGHT REAR TRAILER WHEELS — Dual tires; Suspension; Tandem axles; Brakes
- STEP 12: REAR OF TRAILER — Lights and reflectors; Cargo securement
- STEP 13: LEFT REAR TRAILER WHEELS — Dual tires; Suspension; Tandem axles; Brakes
- STEP 14: LEFT SIDE OF TRAILER — Front trailer support (landing gear or dollies); Spare tire(s), lights, and reflectors; Frame and body
- STEP 15: LEFT FUEL TANK(S) — Visible parts
- STEP 16: INSIDE CAB — Windshield and windows; Seatbelt; Gauges and display; Safety equipment (flashlight, fire extinguisher, reflective triangles, and spare fuses)
ACKNOWLEDGMENT
By signing below I acknowledge that I have received, read, and understood this policy.
JASKO Enterprises, Inc. — 1122 N. 189th Ave, Buckeye, AZ 85326
