nc cdl pre trip inspection cheat sheet nc cdl pre trip inspection cheat sheet

If you know the date of your official knowledge exam, select it here: Part of mandatory Entry-Level Driver Training Course, Based on 2023 NC commercial driver's license manual, NC CDL Pre-Trip Inspection Exam Simulator. Inspect the brake chambers, slack adjusters, and pushrods are properly mounted and secure. Check for secure tanks, tight caps, and that the tanks or lines dont leak. Go to the Chrome Web Store and add the signNow extension to your browser. Where visible, check that a reasonable amount of brake lining is showing. Make sure the brake drum is secured properly. Check for loose or missing mounting brackets, clamps, bolts, or nuts. 218 0 obj <>/Filter/FlateDecode/ID[<90039A5B95BD4F43A22C3B7FE8999DA3>]/Index[160 90]/Info 159 0 R/Length 237/Prev 997585/Root 161 0 R/Size 250/Type/XRef/W[1 3 1]>>stream mounting bolts . If you know the date of your official knowledge exam, select it here: NC CDL Pre-Trip Inspection Exam Simulator. Lighting Indicators - Left Turn, Right Turn, Four Way Flashers, and High Beams. All components of these systems must be properly mounted and secured without anything being cracked, bent, or broken. The pin must be in the fully locked position. Check the reflectors and reflective tape to make sure they are properly mounted and secure, not cracked, bent, or broken, and clean and illuminated. Allow the gauges to stabilize. Each of the 20 questions is based on the official 2023 CDL manual. Battery box and cover/door must be secure. Start filling out the blanks according to the instructions: Here is a list of the most common customer questions. Apply parking brake only and shift into a lower gear. You might not get each answer right the first time, and that is fine. The visible part of the apron should not be bent, cracked, or broken. Applied Pressure Test: Build the air pressure to governor cut out. Put the truck in the lowest gear. NC Pretrip Fact Sheet Questions on Test: 20. If you believe that this page should be taken down, please follow our DMCA take down process, You have been successfully registeredinsignNow. The driver demonstrates their knowledge by walking around the vehicle, checking various safety components and explaining why each part should be checked for safety. Search for the document you need to design on your device and upload it. Now, The CDL BOOK CLUB has added to The Tools for Success Package by putting together The CDL Skills You may use this checklist during your pre-trip inspection. Then turn off the engine Immediately turn the engine back on. There is no sense in delaying any longer. You will be checking all hoses to make sure they aren't leaking, frayed, or sliced and the fluid levels including the oil level, the coolant, and the power steering fluid. Applied Pressure Test When doing the Applied Pressure Test, you will want to build the air pressure to governor cut out. Push in both the tractor and trailer valves. System should be secure and connected tightly. Check that air horn and/or electric horn are operational. The spring arm should be secure at both ends. Free Pre Trip Inspection Cheat Sheet For Cdl Test Author: blogs.post-gazette.com-2023-03-04T00:00:00+00:01 Subject: Free Pre Trip Inspection Cheat Sheet For Cdl Test Keywords: free, pre, trip, inspection, cheat, sheet, for, cdl, test Created Date: 3/4/2023 12:54:28 AM Each of the 20 questions is based on the official 2023 CDL manual. If equipped, check the air ride suspension for damage and leaks. Temperature begins to climb to the normal operating range or temperature light should be off. Access to CDL videos covering written and skills tests. Before getting your Class-A CDL and finding an entry level truck driving job, most states will require students to pass a DOT (department of transportation) pre-trip inspection test and a general knowledge test. Before spending time and money to take the test at the DMV, take our free North Carolina CDL Pre-Trip Inspection Practice Test to ensure you are ready. Check for oil or debris on the brake lining. Air lines should be secure at both ends with no abrasions, bulges or cuts. Now you'll be able to print, save, or share the form. With signNow, you cane Sign as many papers daily as you need at an affordable price. Just register on the admission portal and during registration you will get an option for the entrance based course. 2 0 obj Mirrors and mirror brackets should be mounted securely. The tests are similar, so there is no reason to think that you will not do the same thing on the official test. Make sure the shock absorber is not leaking. a) Checking the reservoir sight glass, or. If you get 24 or more of the questions right you are ready to take the real test and earn your endorsement, which could help you qualify for higher paying jobs. You will check to make sure nothing is bent, cracked, broken, or leaking. Identify all defects or you may not receive credit. The speedometer should not be obscured or obviously broken. Passing the 2023 North Carolina DMV CDL exams made easy. Check that any ties, straps, chains, and binders are secure. There should be no abrasions, bulges, cuts or exposed wires. Rust trails could indicate loose bolts, while powder residue and racks around the bolts could mean the bolts have been over-tightened. For the In-Cab Inspection you will once again want to make sure all of the following components are properly mounted and secure. It must be logged in your logbook as "on duty not driving.". Check that brake chambers are not dented, cracked, or leaking and that they are mounted securely. This would be after you perform the light check with the. hM&RqnF# 5afRvdGg:G*Dbwc~pNX5lg\C;SOZ\j0g::h3(;(n. When starting your vehicle, oil pressure should come up to normal: When checking tires, which of the following is not a problem? Suggested clip Download our free iOS or Android app and practice for your driving test offline or on the go. Ties, straps, chains, and binders should be secure. <>stream YouTubeYouTubeStart of suggested client of suggested clip T{Tj^fx4. Get connected to a reliable web connection and start executing forms with a legally-binding electronic signature within minutes. They should both pop out between 40 and 20 PSI. %PDF-1.6 % Not leaking air. The Pretrip Inspection Self-Test By CDL College is really unique. Make sure the catwalk is securely bolted to tractor frame. Apply the Service Brake to make sure you come to a complete stop, and that it doesn't pull to the left or right when applying the brakes. There are many sections to learn but the test is not as difficult as it may seem. The tire should be properly filled to manufacturers specifications and checked with an air gauge. Not Cracked, Bent, or Broken. Class A Pre-Trip Inspection Point to, or touch, every item that you are inspecting. After that, your download video cult memories form is ready. Make sure the tie rod is properly mounted and secure, not cracked, bent or broken. Continue to rapidly apply and release the service brake pedal further reducing air pressure. Not ripped or frayed Adjusts and latches properly. 3d+Ib. Plan on 1.5 - 2 hours for the knowledge test and 2 hours for the skills test. Every time you answer a question, youll get immediate feedback with a detailed explanation, so you wont need to wait until the end of the test to know the correct answers. Select our signature tool and leave behind the old times with security, efficiency and affordability. Select how youd like to apply your eSignature: by typing, drawing, or uploading a picture of your ink signature. Make sure the oil level is within safe operating range and above the refill mark. On our practice test you will find 30 questions covering both inside and outside inspections. During the . Check for oil or debris on the lining. All CDL vehicle inspection tests include: an in-cab inspection and background check. Also make sure there is no gap in between the fifth wheel and the trailer apron once the tractor and trailer are coupled. Brake linings and pads should not be worn thin. Check the suspension system and brakes on the drive axles, making sure nothing is cracked, bent, or broken. The vehicle inspection test, formerly known as pre-trip, is a skills test to see if you identify which features and equipment on the test vehicle should be inspected before driving. Use the nc cdl pre trip inspection cheat sheet 2013 template to automate your RMV workflows and close deals faster. Warning Light and Buzzer Pump down on the brake pedal until the warning light and buzzer comes on. If The heavier a vehicle or the faster it is moving, the more heat the brakes have to absorb to stop it. If you plan on moving soon, you may want to choose your new state of residence. The action attribute of the opening form tag indicates the webpage that will process the submitted form (and confirm to the user that it has done so). Choose the STATE for your Selector Tool . The application only takes one minute. Open the form in the online editing tool. We use cookies to improve security, personalize the user experience, enhance our marketing activities (including cooperating with our 3rd party partners) and for other business use. Here are a couple of sample questions that you may find on the practice test: If you have inspected the engine compartment, vehicle front, vehicle side, tractor/truck rear, and trailer front, what would you inspect next? Inspect hoses for good condition and leaks. Open the doc and select the page that needs to be signed. How to Ace Air Brake Test Easily.MV YouTubeYouTubeStart of suggested client of suggested clip NORTH CAROLINA CDL PRE-TRIP INSPECTION CHEAT SHEET . parking brake button should pop out when the pressure falls to usually between 20 to 40 psi. You will be expected to show your knowledge of the inspection process and you will be tested to see if you know whether your vehicle is safe to drive. With the brakes released and pulled by hand, the push rod should not move more than one inch. CDL PRE-TRIP INSPECTION MEMORY AID Iowa Department of Transportation. Also look for cracks, bends and breaks. Fastest & easiest way to get your endorsement. Look for abrasions, bulges or cuts on the tread or sidewalls. When taking the road test, if asked to make a turn you should: only use the turn signal if other vehicles are present. Do you think youre prepared to take the NC CDL Pre-Trip Inspection Test? Apply the service brake to make sure you come to a complete stop and that it doesnt pull to the left or right when applying the brakes. Create an account, log in, and upload your Michigan CDL PRE Trip Inspection Memory Aid. There are several answer options, but only one of them is correct. Check that the steering box is mounted securely and is not leaking. The test . Printable Pre Trip Inspection Checklist (PDF). hbbd```b`` "vHf{D2z`6d\V"kw` XvX2Xf ] "mL`5Al If you aren't sure if you'll pass, it is a bad idea to go to the DMV and take the official exam. Listen for air leaks while doing this. Dont be surprised if you see similar or even the same questions on the real test after you take our practice test. Heater and Defroster - Demonstrate that both the Heater and Defroster are working properly. The drive shaft should not be twisted and the u-joints should be free of any debris. Warning Light and Buzzer Test: Pump down on the Brake pedal until the warning light and buzzer comes on, at or before 60 PSI. component but it is not visible or accessible, describe its location. (This will release the parking brakes.) Use our detailed instructions to fill out and eSign your documents online. Make sure there is enough space between the tractor mudflap and the trailer landing gear so that they dont hit each other when making a turn. It might also send an email to someone.If you want to provide the user with a downloadable, editable form, you could do that by having PHP create a PDF with the submitted data I can't imagine why you'd want to do that, but it's possible. The Emergency Equipment And Fifth Wheel Section will include questions about additional emergeny equipment required by school buses, inspecting the gap between the kingpin apron and the fifth wheel skid plate, and the landing gear securement. 1 Engine Compartment + 1 Axle 3 L's. Leaks, Leans, and Lights. The questions on this practice test are multiple choice and come with answer explanations. Become a member to unlock our extensive library of 1,500+ exam-like questionsand get your North Carolina ELDT certification online. 160 0 obj <> endobj . Use professional pre-built templates to fill in and sign documents online faster. Studying our simplified Class-A pre-trip inspection checklist and taking classes at your local CDL training school will get you prepared. 670 practice CDL test questions with actual answers. Check to see that batteries are secure, for tight cable connections, and that cell caps are present. The fifth wheel and the slide mounting must be solidly attached. The low air pressure warning signal must come on before the pressure drops below 60 psi. Look for cracks, bends, and breaks. Most likely you will have to do the coupling system, light check and in-cab inspections plus one of the remaining three sections. To pass the skills test, you must have no more than 12 errors overall. Find the extension in the Web Store and push, Click on the link to the document you want to design and select. 2. 11 --- Cab Check/Engine Start . This three page diagram will simplify the Class B CDL Pre-Trip inspection. - Brodi Aiguier 2019 Look for cracks, bends and breaks. endstream endobj startxref Windshield Wipers and Washers - Demonstrate that the washers work by spraying the windshield. NC CDL Pre Trip Practice Test (you are here), NC CDL Combination Vehicles Practice Test, Types of CDL Licenses A, B, and C License Classification Guide, CDL Endorsements Which Ones Are Right for You, North Carolina Pre-Trip Inspection Practice Test. The hub seal (or axle seal) should not be leaking and should be filled to the manufacturers specifications. Add the PDF you want to work with using your camera or cloud storage by clicking on the. There should be no abrasions, bulges or cuts. Many people do their best but still get to the DMV overconfident and underprepared because they fail to do some of the simple Driving-Tests.org is a privately owned website that is not affiliated with or operated by any state government agency. Decide on what kind of signature to create. Forget about scanning and printing out forms. hb```b``a`c` "@Q9 Z a`qbQfZ:5TGGG .T% Q SB+ %E@l"Ao:c7)SLe$*\bm3gr`b`dv+Z2A0S#H Make sure the platform is properly mounted and secure. Our Pre-Trip Inspection Study Guide has everything you need to prepare for the Class A CDL Pre-Trip Inspection Exam. Double check all the fillable fields to ensure full precision. Tractor Parking Brakes Set the tractor brake, release the trailer brake and tug lightly on the trailer. We suggest you read each explanation to further increase your understanding of important topics. '+(A6,U&hq0 # .NnD" y6`tlm~3-XAy2{@)tl%: So, now its time to buckle down and prepare for big day. Turn the key on, check the ABS light, announce when it comes on and off, and start the engine. When you get in the cab and start the engine during the in-cab part of your inspection, what do you do first? %PDF-1.6 % The gap is not an actual item, however there should be no space between the apron and the skid plate. DdNKE>~ 655 $kvm C v-K"AE vQ;m Make certain every area has been filled in correctly. The whole procedure can take a few seconds. Bundle up the cross members to ensure none are missing. The brake chamber should not be leaking air. You will be checking all of the lights and reflectors on both the tractor and the trailer. 249 0 obj <>stream Your most recent completion of all the tests should be not earlier than 30 days before your exam date. Your most recent completion of all the tests should be not earlier than 30 days before your exam date. You will also be checking to see if all components are properly mounted and secured. If it is leaking, the leak will be at the point where the top and bottom portion of the shock meet. Make sure the apron is properly mounted and secure. Take our test and start practicing now. Check that the locking jaws fully close around the kingpin. For dual tires check to see that there is proper space between the tires and there is nothing stuck between the tires. Check for air or hydraulic leaks if power operated. Just send us an email with your full name (must match the name and email address used for your purchase at Tests.ca) within 30 days from the purchase of your Premium membership. $?a}_c 2: All you need to do is to open the email with a signature request, give your consent to do business electronically, and click. Mirrors should be clean for best visibility. Hinges should be secure with seals intact. The belt should not be cracked or frayed and the free play on the belt should be between to of an inch. 1. Draw your signature or initials, place it in the corresponding field and save the changes. Great for practicing before the CDL exam. The reservoir should not leaking and must be filled to the manufacturers specifications. In separate study modules - you won't need all of them - don't waste time on what you don't require. If it does leak, it will leak in the middle. Tread depth should have a depth no less than 4/32 of an inch. Start by turning on your marker lights and headlights. You are starting your vehicle in motion from a stop. The spring mount should be secure at both ends. 450+ questions and answers. It covers the air brakes, suspension parts, steering components, wheels and rims, fuel tanks, batteries, lights, and more. This CDL practice test is a great place to start if youre after the NC Pre-Trip Inspection endorsement. Air & electric connectors . The oil level should be filled to the manufacturers specifications. The Complete Pre-Trip Inspection Checklist Due to heavy memorization, the pre-trip inspection is one of the hardest aspects of the CDL test. Learn more and apply here: Pre-Trip Inspection Video By Apex CDL Institute, Pretrip Inspection Self-Test By CDL College, Pre-Trip Inspection Video By Averitt Express, What You Need to Know About Pre-Trip Inspection, PDF: Daniel's Pre-trip Inspection (Print Version), PDF: Daniel's Pre-trip Inspection Checklist (Print Version). Also check all the hoses running to and from the water pump to make sure nothing is leaking. Make sure none of the leaf springs have shifted. Check to make sure there is no fuel leaking and that the fuel cap is secured and the gasket is not missing. This is normally the state where your regular driver's license was issued. Look for cracks, bends and breaks. Check that the safety belt is securely mounted, adjusts, and latches properly. The Wipers are: Properly Mounted and Secure and operate smoothly. You must do each function at every location. All commercial vehicles must display a current inspection sticker to receive a road test. Specifically describe conditions that would lead you to believe an item or component is illegal or unsafe. Demonstrate the wipers and washers are working properly by spraying the windshield. Pass your North Carolina DMV exam the first time. The tread depth should be no less than 2/32 of an inch. Email Updates When New Articles Are Posted. Find a suitable template on the Internet. That will let you know that you need to go back through your NC manual and study that section before you go to the DMV. Make sure the torque arm is secured properly. 1995_National_Data_Acquisition_Databook 1995 National Data Download, 1995_National_Data_Acquisition_Databook 1995 National Data affect its safety or effectiveness. The shock absorber should be secure at both ends and not leaking. Open the email you received with the documents that need signing. Confirm that the temperature gauge is working. It's a silent video which will show you the part you're inspecting and then gives you a few seconds to figure out what you should be checking for before giving you the answer. You will speak with recruiters today. The first is the entire pre-trip inspection and the second is an abbreviated checklist for the inspection. Download free and print it! How to Ace Air Brake Test Easily.MV YouTube. Turn the key to the on position. The shock absorber should be checked at both ends for leaks. . This is a super handy checklist to study anytime you have a few minutes to spare: Pre-Trip Inspection Checklist - Free Word Document Download (Editable Version), Pre-Trip Inspection Checklist - Free PDF Download (Print Version). It will make it much easier for you to go into the NC DMV and pass with flying colors. You must bring your own test vehicle. The spring hanger should be properly mounted and secure. Announce that you are listening for air leaks during that minute. Class B CDL Pre-Trip Inspection Straight Truck The purpose of this inspection is to make sure the vehicle is safe to operate, and to see if you have the knowledge and skills to inspect your vehicle. Check that you have the proper color of amber to the front and sides, and red to the rear. This CDL practice test is a great place to start if you're after the NC Pre-Trip Inspection endorsement. Check the driveshaft, cat walk, and steps to make sure nothing is cracked, bent, or broken. To sign a Maryland commercial driver's license PRE trip inspection guide dot state or right from your iPhone or iPad, just follow these brief guidelines: View the most recent (2023) official NC CDL Handbook. If equipped with a canvas or tarp carrier, it should be mounted and fastened securely. 4.7 star review from 2015+ customers. It doesn't sound like you understand how PHP handles forms. Get access to thousands of forms. Look for cracks, bends and breaks. If equipped with an oil temperature gauge, it should begin to gradually rise to a normal operating range. 5BFww>kVbbFp=rI#\h QCehvF&HKpfd:5x]G%FkBQs$B/ -TX=o:&hI}W Z=UUA2q D Include the date to the sample using the Date tool. The axle seal should not be leaking and should be filled to the manufacturers specifications. Check for proper operation and acceptable readings on the air and vacuum gauges. The Suspension And Steering Section will include questions about the tractor protection valve, inspecting the steering box, and inspecting many suspension system parts. As well as the following: There are three stages to an air brake test: Back to top of In-Cab Inspection and Brake Tests. The cat walk and steps should be clear of any loose objects. View the most recent (2023) official NC CDL Handbook. You can take the knowledge test at most driver license office locations and typically need to schedule a skills test in advance. With a fully-charged air system, typically at 120 psi, turn the engine off, chock the wheels, release (push in) the parking brake button and trailer air If equipped, make sure that the release arm is secured and that the locking pins are locked in place. z#og8I|&X'@+C]zU;+!1G^E+|Htfuvg7cxY5F[m8zknxh|y|OR{Wy,zfy.$Jz@X6l/JIz< PY({|B^4xcR^C|NK+n5/j htQ[|ILmb|in.1br47nu!tbkkxQ+ fN+ Check the rims, tires, and axle seals of the drive tires for proper inflation, no leaks around the seal, and the lugs are all present and secured. With normal air pressure, release the parking brake and trailer air supply button (for combination vehicles), move the vehicle forward slowly at about 5 mph and apply the brakes firmly using the brake pedal. Class B Pre-Trip Inspection Point to, or touch, every item that you are inspecting. Check the locking pin if you having a sliding fifth wheel to make sure it's properly locked into place. After its signed its up to you on how to export your download video cult memories form: download it to your mobile device, upload it to the cloud or send it to another party via email. 0 There is no obligation whatsoever. in This Word for Word, Easy to Remember Guide! Make sure there are no missing bolts and that everything is secured properly. The seat belt should not be ripped or frayed and should adjust and latch properly. It is much better to prepare from the comfort of your home by taking this CDL Pre-Trip Inspection Practice Test. Pre-Trip Inspection Practice Test 2 ; Pre-Trip Inspection . If you successfully complete all the practice tests for your province/territory, we promise you a passing grade on your official written knowledge test or we'll refund your money. Make sure to mention there should be never be any unauthorized welds. pintle hook . 4. It should be not cracked, bent or broken. Make sure transmission is in neutral and then fully depress the clutch. CDL study guide in both text and audio - listen as you. )1WbU6#Y(xB_Q.0>~z5%dYY>|s~Z>$L")Dts^gPX8N\>\l+5p8ZSLxqTg*IAqv#2P>:/Z=JJ !XaK0_'qa Click the Sign tool and make a digital signature. CDL Pre-Trip Inspection Diagram. Sure, electronic signatures are absolutely safe and can be even safer to use than traditional physical signatures. Look for rust trails, powder residue and cracks around the bolt holes. Each companys pre-trip inspection varies slightly. Check that hub oil/grease seals and axle seals are not leaking. This video is loaded with tips that go beyond the CDL test to help drivers really understand how to identify problems. Confirm the vehicle is in park and start the engine. Just test questions, test answers, and detailed explanations. Make sure that there is the proper clearance space between the tractor mudflap and the trailer landing gear so that they dont hit each other when making a turn. Rapidly depress and release the foot brake to reduce air tank pressure. With the Brakes fully pressed, you should not lose more than 4 PSI in one minute. After you make it through the practice test, youll finally be ready to go to the DMV and take the real thing. Make sure the drag link is properly mounted and secure, and not cracked, bent or broken. Select your Michigan CDL PRE Trip Inspection Memory Aid, log in to your signNow account, and open your template in the editor. Tell the tester how you know that the part you are inspecting is in good, safe working condition. Utilize the, When you get a request from someone to eSign a document in signNow, you can easily do that without creating an account. This rou, Beneficiary designation change request voya form, Teacher loan forgiveness application 7312017 form, Certificate of assumed business name idaho secretary of state sos idaho form, Can I Sign Washington Non-Profit Document, How To Sign Washington Non-Profit Document, How Do I Sign Washington Non-Profit Document, Help Me With Sign Washington Non-Profit Document, How Can I Sign Washington Non-Profit Document, Help Me With Sign Washington Non-Profit Form, How Can I Sign Washington Non-Profit Form, To get started on the document, utilize the. The release arm should be in the fully locked position. Power steering equipped vehicles: With the engine running, play should not exceed 10 degrees (or about two inches on a 20-inch wheel) before the front left wheel barely moves when you turn the steering wheel back and forth. supply button (for combination vehicles) and time the air pressure drop. Speed up your businesss document workflow by creating the professional online forms and legally-binding electronic signatures. Check that doors are not damaged and that they open, close, and latch properly from the outside. This handbook is a standardized version that multiple states have chosen to utilize. You will be standing along the side of the tractor doing a series of checks on the mirrors, fuel tanks, batteries, exhaust system, and more. Select the document you want to sign and click. Make sure the steering column is properly mounted and secure. Test for any pulling to any one side or delayed stopping action. Drive at idle speed. There is no separate form for DU CIC. It also covers the air brake tug test and checks for everything under the hood including alternator, water pump, fuel pump, fluids, and more. If your vehicle has the Pick one of the signing methods: by typing, drawing your eSignature, or adding a picture. Push and hold the Brake pedal fully. This CDL practice test is a great place to start if you're after the IN Pre-Trip Inspection endorsement. The water temperature gauge should also rise to normal operating range. Door seals should not be worn, torn or dry rotten. The usual scenario is you present the user with an HTML page that contains the form. The header board cannot have any holes or missing rivets. After the initial drop, the rate of pressure loss should not be more than 2 psi per Other types of coupling systems should be inspected for missing or broken components. Choose the fillable fields and put the required data. The advanced tools of the editor will lead you through the editable PDF template. Our pre-trip inspection checklist covers every part of the truck from front to back, both inside and outside of the truck. Passing Score: . Door seals should not be worn, torn or rotten. Feel free to use three available choices; typing, drawing, or uploading one. Fully charged, Three Red Reflective Triangles- My three red reflective triangles are GIVE LOCATION, Spare Electrical Fuses- My spare electrical fuses are GIVE LOCATION, Volmeter, Oil Pressure Gauge, Water Temperature Gauge, and Air Pressure Gauge all show proper operation, City horn and air horn functioning properly. The last section is In-Cab Inspection and Brake Tests. We'll check your account to make sure you've successfully completed all practice tests for your state. Choose the FREE TRIAL TEST for YOUR State . None of the mounts must be cracked, bent, or broken. As a result, you can download the signed download video cult memories form to your device or share it with other parties involved with a link or by email. The exhaust system should show no signs of leaks. We have a ton of Pre-Trip Inspection Practice Questions along with the answers and a complete scoring system in our Free Online CDL Practice Tests: The Engine Compartment Section will include questions about checking the oil level and coolant levels, inspecting belt-driven engine components (like the water pump, alternator, and air compressor), and the safety devices required in the cab.