When making a left turn, you should wait until you reach the center of the intersection before actually beginning to turn. Due to off-tracking, the left side of your vehicle could hit another driver if you begin turning too early.

No sooner than the center of the intersection.

Before reaching the center of the intersection.

No sooner than the center of the intersection.

After your rear wheels have passed the center of the intersection.

To correct a drive-wheel braking skid, you should first remove your foot from the brake pedal to allow the locked wheels to begin rolling again. Quickly steer in the direction you want to go, then countersteer to prevent your vehicle from skidding in the opposite direction.

Remove your foot from the brake pedal.

Turn quickly in the direction of the skid.

Countersteer after the vehicle is back on course.

While speaking on a hands-free phone while driving is less dangerous than speaking on a hand-held phone, it is just as likely to mentally distract a driver. Simply engaging in conversation takes their mental focus away from the task of driving.

Can be distracting to the driver.

Only distracts the driver if the driver is speaking.

Can be distracting to the driver.

Tank Endorsement Test | Wisconsin 2026 #1 Page 3 of 3

Train for FREE with our Wisconsin tank endorsement practice 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 WI tank license in 2026, 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 DMV requirements for issuing a CDL tank vehicle endorsement may vary from state to state.

Number of Question 20

Passing Score 16

Number of Tests 20

Tank Endorsement Test | Wisconsin 2026 #1 Page 3 of 3

15 . When making a left turn, you should start the turn:

16 . To correct a drive-wheel braking skid, a driver should do all of the following, except:

17 . Talking on a hands-free phone while driving:

18 . When should you slow for a curve?

19 . Scan the road ____ ahead of your vehicle.

20 . What do air brakes use to make the brakes work?

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