Class A Driving Test | Oregon 2025 #2

Train for FREE online with our Oregon 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 OR 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.

Number of Question 50

Passing Score 40

Number of Tests 20

1 . During the vehicle inspection test, you must be able to do all of the following, except:

Show where the power steering fluid dipstick is located.

Check for adequate power steering fluid.

Ensure that the power steering fluid level is above the full mark.

During the pre-trip vehicle inspection test, you will be asked to indicate where the power steering fluid dipstick or reservoir sight glass is located. You will need to show that the power steering fluid is within a safe operating range.

2 . What is a tire load?

The minimum safe weight a tire can carry

The maximum safe weight a tire can carry

The weight of a tire

The weight of the air within a fully inflated tire

Tire load is the maximum weight that a tire can safely carry at a specified pressure. This will be stated on the side of a tire.

3 . While driving downhill, you should brake until you reach a speed that is ____ below your safe speed, then release the brake pedal.

5 mph

10 mph

15 mph

20 mph

While driving downhill, you should hold down the brake pedal until your vehicle reaches a speed 5 mph below your safe speed, then release the brake pedal. Repeat this process.

4 . A danger of swerving to avoid a hazard while driving a large truck is that:

The truck may miss the object.

The truck may flip over.

The truck may stay in the same lane.

While swerving can sometimes be the safest way to handle a hazard on the roadway, doing so is not without risk. Top-heavy vehicles and tractors with multiple trailers may flip over in a swerve.

5 . If a vehicle is equipped with power steering, the hoses should be checked:

For leaks.

To ensure that they are still clear.

To ensure that they are connected to the battery.

For the proper amount of brake fluid.

When inspecting a vehicle that is equipped with power steering, check the hoses, pumps, and fluid level. In particular, you should look for leaks in the hoses.

6 . When carrying a wide load, you should:

Drive as fast as possible.

Obtain special permits and follow special rules, such as driving during certain hours.

Honk at other drivers to get them to move from the lane closest to you.

Drive on the shoulder.

Over-sized loads require special permits, may be allowed on the roads only at certain times, and may require special warning signs or equipment.

7 . Which of the following is not a sign of bad brakes?

Cracked drums

Very thin pads

Pads free of oil or grease

When inspecting your brakes, you should check for cracked drums; shoes or pads covered in oil, grease, or brake fluid; and shoes that are missing, broken, or worn dangerously thin.

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2025 Oregon | Frequently Asked Questions

In Oregon, a CDL Class A license is defined as a commercial driver's license that allows the holder to operate any combination of vehicles with a Gross Combination Weight Rating (GCWR) of 26,001 pounds or more, provided the vehicle(s) being towed have a GVWR of more than 10,000 pounds. It covers vehicles like tractor-trailers, truck and trailer combinations.

A Class A CDL license in Oregon allows the holder to operate vehicles such as tractor-trailers, truck and trailer combinations, tank vehicles, livestock carriers, and flatbeds. Essentially, it covers any combination of vehicles with a Gross Combination Weight Rating (GCWR) of 26,001 pounds or more, if the towed vehicle(s) weigh over 10,000 pounds.

To obtain a Class A CDL license in Oregon, you must be at least 18 years old (21 for interstate driving), hold a valid Oregon driver's license, pass a vision test, and a knowledge test. You also need to pass a skills test, which includes pre-trip vehicle inspection, basic vehicle control, and on-road driving. A medical examination is also required.

To qualify for a Class A CDL license in Oregon, you must be at least 18 years old. However, you need to be at least 21 years old if you intend to drive across state lines or transport hazardous materials. It's essential to note that these age requirements are set by federal law and apply nationwide.

Endorsements are not required for a Class A CDL license, but they can enhance your license. They allow you to drive special types of vehicles such as tank vehicles, passenger vehicles, and vehicles carrying hazardous materials. To obtain an endorsement, you need to pass additional knowledge and skills tests related to the specific type of vehicle.

The Class A CDL skills test in Oregon includes three parts: a pre-trip vehicle inspection test to check your ability to assess the safety of your vehicle, a basic vehicle control test to evaluate your control over the vehicle in various situations, and an on-road driving test to assess your ability to safely operate the vehicle in traffic.

Yes, there can be limitations for Class A CDL license holders in Oregon. These could include restrictions based on medical evaluations, or limitations for drivers under 21, who are not allowed to operate commercial vehicles outside of Oregon. Also, specific endorsements are required for certain types of cargo or vehicles, like hazardous materials or passenger vehicles.

Yes, Oregon DMV offers the written Class A CDL test in several languages besides English. However, federal regulations require that all commercial drivers demonstrate proficiency in English to ensure safety on the roads. This includes reading road signs, communicating with law enforcement, and understanding driving regulations. Therefore, even if the test is taken in another language, some English proficiency is necessary.

Yes, Oregon DMV provides reasonable accommodations for individuals with disabilities taking the Class A CDL written test. These may include sign language interpreters, extended time, or a separate testing room. You should contact the DMV in advance to discuss your needs and make sure appropriate arrangements can be made for your test.

Yes, if you fail the Class A CDL written test in Oregon, you can retake it. However, you must wait at least one day before retaking the test. Keep in mind that there may be additional fees for each retake. It's recommended to study thoroughly to increase your chances of passing on the next attempt.