FREE CDL Class B Driving Test Online | South Dakota 2024 Page 2 of 7

Train for FREE online with our South Dakota class B 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 SD CDL class B permit in 2021, practice as much as.. Read More

Train for FREE online with our South Dakota class B 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 SD CDL class B permit in 2021, 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 B requirements may vary from state to state.

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8 . When coming to a stop, you should apply the brake pedal by:

When stopping, you should push the brake pedal down gradually. Braking gradually will help you to maintain proper control of your vehicle.

9 . If you plan to slow down, you can warn drivers behind you by:

Putting your hand out the driver's side window and waving. Before slowing down, it is a good idea to flash your brake lights by lightly tapping your brake pedal a few times. This will warn drivers behind you of your plans to slow down.

10 . If being tailgated, you should:

If you are being tailgated, you should increase the distance between your vehicle and the vehicle ahead of you. This reduces the need for you to make sudden changes in speed or direction while making it easier for the tailgater to pass your vehicle.

11 . How can you check hydraulic brakes?

Check hydraulic brakes by pumping the brake pedal three times before applying firm pressure to the pedal for five seconds. The pedal should not move. If it does, there may be a leak or some other problem in the braking system.

12 . In hot weather, spots on the pavement where tar is bleeding:

Tar in road pavement often rises to the surface of the road, or "bleeds," in very hot weather. Watch for such areas because they can be very slippery.

13 . When starting a vehicle, the coolant temperature gauge should:

Flash until it reaches the normal operating range. Keep an eye on the gauges after starting the engine. The coolant temperature gauge should begin a gradual rise to the normal operating range.

14 . How much distance will an air brake-equipped vehicle need to come to a complete stop if it is traveling at 55 mph under ideal driving conditions?

A vehicle's total stopping distance is made up of perception distance, reaction distance, brake lag distance, and braking distance. With all of these factors included, an air brake-equipped vehicle traveling at a speed of 55 mph under ideal driving conditions will need approximately 450 feet to come to a complete stop.

See the exact questions that will be on the 2024 South Dakota DMV exam.

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See the exact questions that will be on the 2024 South Dakota DMV exam.