Florida CDL Knowledge Test ( Updated 2024 ) Complete Questions & Answers (Solved) 100% Correct

Florida CDL Knowledge Test ( Updated 2024 ) Complete Questions & Answers (Solved) 100% Correct 1. Most important reason for vehicle inspection ? Answer: Safety 2. What thingsshould you check during a trip? Answer: Instruments, air pressure gauge,temp gauge, pressure gauge, ammeter/voltmeter, mirrors, tires, cargo/ cargo covers,lights. 3. Name some key steering system parts. Answer: Steering wheel, tie rod,steering shaft,hydraulic fluid reservoir, gear box, pitman arm, drag link, steering knuckle, spindle,steering arm, power steering cylinder. 4. Name some suspension system defects. Answer: Spring hangersthat allow movementof axle from proper position, cracked or broken spring hangers, missing or broken leaves in any leaf spring, leaking shock absorbers, air suspension systems that aredamaged and or leaking, any parts of the suspension or frame that is cracked or broden. 5. What 3 kinds of emergency equipment should you have? Answer: Fire extinguisher,3 reflective triangles, spare fuses. 6. What is the minimum tread depth for tires? Answer: 4/32-inch front; 2/32-inch rear. 7. Things to check on front of vehicle during walk around inspection. Answer: Frontaxle, steering system, windshield, wipers, lights and reflectors. 8. What should wheel bearing seals be checked for? Answer: Leaks. 9. How do you test hydraulic brakes for leaking? Answer: Pump the brake pedal 3 timesand then hold pressure for 5 seconds; the pedal should not move. 10. Why put the starter switch key in you pocket during pre-trip inspection? Answer: -For yoursafety. 11. Why should you back toward the driver's side? Answer: So you can see better