HazMat #2
Hazmat Test | Illinois 2025 #2 Page 5 of 5
On our website, we provide FREE practice - CDL hazmat test online! The official exam test consists of several obligatory parts, with all of them checking your knowledge of different blocks of road rules. If you need to obtain a IL CDL hazmat endorsement in 2025, practice as much as possible. Free sample tests published on our website will help you check and improve your knowledge and boost your grades. Please bear in mind that Illinois requirements for issuing a hazmat endorsement for CDL may vary from those established in other states.
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25 . If you must drive very slowly, you should:
Sound your horn.
If you must drive slowly, you should warn drivers behind you by turning on your emergency flashers, as long as local law permits their use.
26 . When inspecting the engine compartment, you should not:
Check the windshield washer fluid level.
When inspecting the engine compartment, you should check the oil level, coolant level, and windshield washer fluid level, among other things.
27 . Which of the following is most likely to result in hydroplaning?
Traveling at speeds under 10 mph
Hydroplaning is most likely to occur on wet roads if tire pressure is low or if tire tread is worn. If there is enough water on the road, hydroplaning can occur at speeds as low as 30 mph.
28 . Before entering a curve, you should:
Downshift.
Always downshift before entering a curve. Decreasing your speed before entering the curve will allow you to maintain better control over the vehicle throughout the curve.
29 . If a driver is given a leaking package or shipment, they should:
Get someone else to drive it.
It is a driver's responsibility to refuse packages or shipments of hazardous materials if they contain leaks.
30 . Joggers who are wearing headsets:
Usually don’t have music playing.
