Class A Driving Test | Wisconsin 2025 #1 Page 6 of 7
Train for FREE online with our Wisconsin class A license test. 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 WI CDL class A permit 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 CDL class A requirements may vary from state to state.
36 . When asked about the vehicle's oil during the vehicle inspection test, you must be able to do all of the following, except:
During the vehicle inspection test, you must be able to indicate where the oil dipstick is located; show that the oil level is within a safe operating range; and show that the oil level is above the refill mark.
37 . When driving in fog, you should:
It is best not to avoid driving in fog. However, if you must drive under foggy conditions, be sure to decrease your speed.
38 . When taking a driving test:
Skills tests must be taken in the type of vehicle the applicant plans to drive. The applicant is generally responsible to supply the testing vehicle.
39 . If you experience a loss of hydraulic pressure, you should do all of the following, except:
If you experience a loss of hydraulic pressure in your brakes, you should downshift, pump the brakes, and use the parking brake. Seek an escape route, such as an escape ramp, open field, or side street.
40 . What are placards?
Placards are diamond-shaped warning signs that are placed on the outside of vehicles carrying hazardous materials. Placards are used to identify the specific hazard classes of the cargo being carried.
41 . When traction is poor, a driver should accelerate slowly:
Speeding up too quickly on a road with poor traction could cause a driver to lose control of their vehicle. In conditions that cause poor traction, a driver should accelerate especially smoothly and gradually.
42 . If driving so slowly that you could impede other drivers, you should:
If you must drive so slowly that you will impede the flow of traffic, you should turn on your four-way flashers to alert drivers behind you (as long as local laws allow the use of flashers).
See the exact questions that will be on the 2025 Wisconsin DMV exam.
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