Tank Endorsement Test | Indiana 2025 #1

Train for FREE with our Indiana 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 IN tank license 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 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

1 . When backing, a helper:

Can be useful.

Should not be used.

Should only be used in poor weather.

Often gets in the way.

When backing a large truck, always use the mirrors on both sides of your vehicle. Have someone help you whenever possible.

2 . When driving through fog, a driver should:

Use their high beam headlights.

Slow down.

Turn off their headlights.

Drive on the shoulder.

Driving in fog is very dangerous and should be avoided if at all possible. If you must drive in fog, you should drive as slowly as necessary. Use your headlights on the low beam setting.

3 . Large combination vehicles take the longest amount of time to stop:

When fully loaded.

When partially loaded.

When empty.

When mostly loaded.

Large combination vehicles take longer to stop when they are empty than when they are loaded. The decreased weight causes a vehicle's wheels to have decreased traction on the surface of the road.

4 . When driving downhill, you should:

Shift into a higher gear.

Take the vehicle out of gear.

Shift into a lower gear.

Ride your brakes to maintain a safe speed.

Before starting down a hill, you should shift into a lower gear. This will put your vehicle at a speed that you can control without having to use your brakes too much.

5 . Headlights:

Are not usually necessary when driving at night.

Provide better light than the sun.

Should be on the high beam setting whenever possible.

Should always be on the high beam setting.

To improve visibility, you should use high beam headlights at night where it is safe and legal to do so. However, the glare from high beam lights can blind other drivers. You should dim your lights to their low beam setting when driving within 500 feet of an approaching vehicle.

6 . When starting the vehicle during the pre-trip inspection, the coolant temperature should:

Decrease.

Rise slowly.

Hold steady.

Jump quickly.

After starting your vehicle during the pre-trip inspection, you should watch the gauges. The coolant temperature should gradually rise to a normal operating range.

7 . When driving, a driver should:

Not be concerned with what is happening on the right side of their vehicle.

Be concerned with what is happening on all sides of their vehicle.

Not be concerned with what is happening behind their vehicle.

Not be concerned with what is happening in front of their vehicle.

It is essential for a CMV driver to be aware of what is happening on all sides of their vehicle.

Study tip:

Reduce your study time from hours to minutes with a DMV exam “Cheat Sheet”

99.2% of people who use the cheat sheet pass the FIRST TIME

Click Here
Full Cheat Sheet

99.2%

99.2% of people who use the cheat sheet pass the FIRST TIME

2025 Indiana | Frequently Asked Questions

To acquire a CDL Tank endorsement in Indiana, you must first have a Commercial Driver's License (CDL). Next, study the Indiana CDL handbook section on tank vehicles. Then, schedule and pass the Tank Vehicle Endorsement Knowledge Test at a BMV branch. Lastly, pay the required fee to add the endorsement to your license.

To obtain a CDL Tank license, it's essential to have a valid Commercial Driver's License (CDL). You must also pass the Tank Vehicle Endorsement Knowledge Test, which covers the special driving rules and techniques for tank vehicles. Studying the relevant section in the Indiana CDL manual can help prepare for this test.

While specific training isn't mandatory for a CDL Tank endorsement in Indiana, it's highly recommended. Having a solid understanding of the Indiana CDL handbook section on tank vehicles is crucial. Prior experience isn't required, but practicing with a professional driver or attending a driving school can increase your chances of passing the endorsement test.

Yes, in Indiana, to obtain a CDL Tank endorsement, you are required to pass the Tank Vehicle Endorsement Knowledge Test. This test is in addition to the general CDL knowledge and skills tests. Studying the tank vehicle section of the Indiana CDL handbook is crucial to pass this written test.

The written test for the CDL Tank endorsement in Indiana includes subjects like inspecting tank vehicles, driving tank vehicles, and safe driving rules specific to tank vehicles. It also covers the effects of liquid surge on vehicle handling, and knowledge about bulkheads and baffles. Studying these topics will help you pass the test.

The CDL Tank endorsement assessment in Indiana primarily focuses on knowledge rather than specific driving maneuvers. It tests your understanding of inspecting tank vehicles, driving them safely, handling liquid surge, and the function of bulkheads and baffles. However, the general CDL skills test will assess your actual driving abilities.

Yes, drivers with a CDL Tank endorsement must adhere to certain regulations. They must pass regular drug and alcohol tests, maintain a clean driving record, and follow hours-of-service regulations. Additionally, they must comply with special procedures for loading and unloading cargo, and avoid certain routes, like roads with low bridges or tunnels, due to the vehicle's size.

No, drivers cannot legally transport liquid or gas materials without a valid CDL Tank endorsement in Indiana. This endorsement is specifically required for operating a tank vehicle, which is defined as any commercial motor vehicle designed to transport any liquid or gaseous materials within a tank either permanently or temporarily attached to the vehicle.

Yes, the CDL Tank endorsement can be added to your current license. A fresh application isn't necessary. You need to pass the Indiana CDL Tank Vehicle written test, and once you do, the endorsement will be added to your existing CDL. Remember, there may be additional fees for adding endorsements.

Yes, there are specific regulations and prerequisites in place for handling hazardous materials with a CDL Tank endorsement in Indiana. These include passing a written test, undergoing a background check, obtaining a Transportation Security Administration (TSA) clearance, and completing specialized training on the safe handling and transportation of hazardous materials. Compliance with federal regulations, such as those outlined in the Hazardous Materials Regulations (HMR), is also required.