Air Brakes #2
Air Brakes Endorsement Test | Michigan 2025 #2 Page 2 of 4
Train for FREE online with our Michigan CDL air brake 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 MI Class A/Class B driver 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 the requirements for CDL may vary from state to state.
25
20
20
7 . An application pressure gauge shows:
If a vehicle is equipped, an application pressure gauge shows how much air pressure is being applied to the brakes. This gauge can help a driver identify if their brakes are beginning to fade.
8 . ABS brakes:
The purpose of an Anti-Lock Braking System (ABS) is to prevent a vehicle's wheels from locking up when the driver brakes hard on a slippery surface.
9 . In a vehicle with dual air brakes, a leak in one system ____ the second system.
A dual air brake system is made up of two separate air brake systems. If there is an air leak in one system, it may not affect the other.
10 . If you are braking on dry pavement while traveling at 55 mph, how much distance will brake lag add to your overall stopping distance?
The total stopping distance for vehicles equipped with air brakes is made up of four factors: perception distance, reaction distance, brake lag distance, and braking distance. When braking at a speed of 55 mph while driving on dry pavement, the brake lag can add around 32 feet to the vehicle's total stopping distance.
11 . Friction in an S-cam brake is caused when the brake shoes and linings:
Friction inside a brake drum is caused when the brake shoes and linings push against the inside of the drum. The friction in the drums will slow and stop the vehicle.
12 . You should test the low pressure warning signal by:
It is essential that your low pressure warning light functions properly. After allowing the system to charge, you can test the warning signal by rapidly applying and releasing the brake pedal. This will release air from the braking system and the warning signal should come on when pressure drops to a dangerous level.
See the exact questions that will be on the 2025 Michigan DMV exam.
99.2% of people who use the cheat sheet pass the FIRST TIME
Lillian MCcranie explains how our CDL study guide was helpful in passing the exam and recommends it to everyone.
Cameron tells us how he purchased the CDL exam, and found it to be a useful tool which helped him pass the exam and find a job.
2025 Michigan | Frequently Asked Questions
In Michigan, to acquire a CDL Tank endorsement, you must first have a Commercial Driver's License (CDL). Then, you need to pass the Tank Vehicle (N) written test. The test covers topics like inspecting tank vehicles, driving tank vehicles, and safe driving rules. Studying the Michigan CDL handbook can help you prepare for this test.
To obtain a CDL Tank license in Michigan, you must first have a basic Commercial Driver's License (CDL). Then, pass the Tank Vehicle Endorsement Test, which covers topics like inspecting tank vehicles, driving tank vehicles, and safe driving rules. You must also be at least 21 years old to drive a tank vehicle across state lines.
While Michigan doesn't mandate specific training for a CDL Tank endorsement, it requires passing the Tank Vehicle Endorsement Test. Gaining practical experience or training can be beneficial in passing the test. This test covers inspecting tank vehicles, driving tank vehicles, and safe driving rules. Therefore, understanding these aspects through training or experience can aid in passing the test successfully.
Yes, in Michigan, to obtain a CDL Tank endorsement, you must pass the Tank Vehicle Endorsement Test. This is an additional written examination that covers topics such as inspecting tank vehicles, driving tank vehicles safely, and understanding specific driving rules related to tank vehicles. It's separate from the general CDL test.
The written test for the CDL Tank endorsement in Michigan includes subjects like inspecting tank vehicles, driving tank vehicles safely, and handling special driving conditions. It also covers rules related to the safe transportation of liquids and gases, understanding the surge effect, and emergency procedures.
The CDL Tank endorsement assessment doesn't involve specific maneuvers. It's a written test that evaluates your knowledge on key areas like inspecting tank vehicles, understanding the effects of liquid surge on vehicle handling, and safe driving rules specific to tank vehicles. The test ensures you have the knowledge to safely operate a tank vehicle on public roads.
Drivers with a CDL Tank endorsement must comply with all federal and state regulations regarding the transport of liquids. This includes adherence to weight limits, securing of loads, handling hazardous materials, and hours of service rules. Any violation of these regulations can result in penalties, including suspension or revocation of the CDL Tank endorsement.
No, it's illegal to transport liquid or gas materials in large quantities without a valid CDL Tank endorsement. This endorsement is required for operating a tank vehicle that's designed to safely carry liquid or gaseous materials. Driving such vehicles without the appropriate endorsement can result in penalties, including fines and suspension of your commercial driver's license.
The CDL Tank endorsement can be added to your existing Commercial Driver's License (CDL) in Michigan. You don't need to apply for a new license. However, you will need to pass the tank vehicle written test and pay the required fee to add the endorsement to your current CDL.
Yes, to transport hazardous materials with a CDL Tank endorsement, drivers must also have a Hazardous Materials (HazMat) endorsement. This requires passing a written test and a background check. Drivers must follow specific regulations for securing loads, using safety equipment, and emergency procedures. Non-compliance can lead to serious penalties.
