Ase diesel practice test - Study guides, Class notes & Summaries

Auto Mechanic-ASE A9 Diesel Practice Test Questions And Answers With Verified Solutions Already Passed!!!

All the brakes drag on a truck with hydraulic brakes. Which of these could be the cause? (A) Air in the hydraulic system (B) Too high vacuum supply to the power brake booster (C) A leaking secondary cup in the master cylinder (D) No brake pedal free travel - ANSWER D

ase practice test (diesel engine) T2.

ASE test T2 Practice test 2 Questions and Answers (100% Pass) A diesel engine is using too much oil. All of the following could be the cause EXCEPT A. Worn piston rings B. Worn valve guides C. Worn valve seats D. Loose oil pan fasteners - Answer️️ -C. Worn valve seats (work valve seats can cause low compression, but will not cause oil consumption) Which of the following would be used to check liner installed height? A. Dial indicator/ Sled gage B. Inside micrometer C. Outside m...

ASE test T2 Practice test 2 100% Correct Solved A diesel engine is using too much oil. All of the following could be the cause EXCEPT A. Worn piston rings B. Worn valve guides C. Worn valve seats D. Loose oil pan fasteners - Correct Answer️️ -C. Worn valve seats (work valve seats can cause low compression, but will not cause oil consumption) Which of the following would be used to check liner installed height? A. Dial indicator/ Sled gage B. Inside micrometer C. Outside micrometer ...

A diesel engine has excessive oil consumption with no visible oil leaks. Which of these could be the cause? - ANSWER-(D) A leaking turbocharger impeller shaft seal Which of these could be the cause of blue smoke from the exhaust on a vehicle that is not equipped with an exhaust aftertreatment system? - ANSWER-(C) Worn piston rings During long uphill pulls, a delivery truck equipped with an engine protection system activates a warning light and buzzer, and the engine derates power. Which of...

Diesel Tech Suspension and Steering ASE Exam Practice Test 6 Questions and Answers What is the LEAST LIKELY condition that improper wheel balance would cause? A. Cupped tire tread wear B. Vibration while braking C. Wheel hop or tramp D. Wheel shimmy - Answer️️ -B. Vibration while braking When checking the end-play measurement on a PreSet hub, the tip of the dial indicator should be placed on the hub cap flange or axle mounting flange, and the magnetic base of the dial indicator sho...

A diesel engine is using too much oil. All of the following could be the cause EXCEPT A. Worn piston rings B. Worn valve guides C. Worn valve seats D. Loose oil pan fasteners - Answer- C. Worn valve seats (work valve seats can cause low compression, but will not cause oil consumption) Which of the following would be used to check liner installed height? A. Dial indicator/ Sled gage B. Inside micrometer C. Outside micrometer D. Dial caliper - Answer- A. Dial indicator/ Sled gage (...

Technician A says that too much clutch pedal free play can cause the clutch to shudder during rapid acceleration. Technician B says that too little clutch pedal free play can cause the clutch to slip. Which technician is correct? tech b A pickup truck equipped with a diesel engine has been towed to the shop. The engine speed increases when the driver depresses the accelerator pedal and releases the clutch pedal, but the vehicle does not move. Technician A says the clutch may be defective. Tec...

ASE Diesel Engines test T2 practice test 1 with Answers.