Truckers' Challenge: How Well Do You Know Big Rigs?Share:FacebookPinterestTwitterMail10. What could be a sign of a brake system problem during inspection?40%Next Correct Incorrect A soft or spongy brake pedal indicates air or hydraulic issues in the brake system. 10. What could be a sign of a brake system problem during inspection? Tires inflated properly Brake pedal feels soft Engine runs smoothly Steering wheel is tight 40%
