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Tanker Test 4
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Tennessee • CDL • Tanker Endorsement • Test 4

Tennessee CDL Tanker Endorsement Practice Test 4

Tennessee CDL Tanker Endorsement Practice Test 4. This fourth Tennessee CDL Tank Vehicles practice test continues your tanker safety review with emphasis on emergency braking, smooth bore tanks, safe turns, front-to-back surge, loose fittings, outage, speed, space, compartment loading, safe recovery, tank openings, defensive planning, cargo temperature, skid prevention, and rollover awareness. It consists of 20 questions, with 5 questions per page, and you must answer at least 16 correctly to pass with a score of 80%. Use this practice test to reinforce careful inspection, proper loading, speed control, smooth handling, and the judgment needed to drive loaded, partly loaded, and empty tank vehicles. Depending on your license class and endorsements, Tennessee may also require tests for General Knowledge, Combination Vehicles, Air Brakes, Passenger, School Bus, Hazardous Materials, and Doubles/Triples.

Questions on this page
5
Exam questions
20
Correct to pass
16
Passing score
80%
Page
1 / 4

Page 1 — 5 practice questions

CDL Tank Vehicles

Instructions

  • Select the best answer for each question.
  • Read every option carefully before choosing.
  • Complete all 5 questions on this page before moving on. Your answers stay saved when you refresh or move between pages.

Quick snapshot

  • Topic: CDL Tanker Endorsement Practice Test 4
  • Focus: emergency braking, smooth bore tanks, turns, outage, skids, and rollover awareness
  • Passing target: 16 of 20 • Page 1 of 4
1
Emergency Braking

In a tank vehicle, why can panic braking make control problems worse?

Question 1
2
Smooth Bore Tanks

What makes a smooth bore tank especially challenging to drive?

Question 2
3
Safe Turning

What should you do before making a sharp turn in a tank vehicle?

Question 3
4
Surge Direction

Which situation can create front-to-back liquid surge?

Question 4
5
Safe Inspection

If a tank fitting appears loose during inspection, what should you do?

Question 5
You must answer every question on this page before continuing.
Page 1 of 4