ASE Certification Study Guide
Questions with 100% Correct
Answers
A high-pitcher squeal is heard when the steering is turned full lock. What could be the
cause? - Answer-A loose drive belt
While inspecting the rear wheel axle studs on a real wheel drive vehicle, the technician
notices that one stud is damaged. Technician A says that all the wheel studs on the
assembly should be replaced. Tech B says that the thread pitch and diameter of the
replacement stud should be the same as the original. Who is correct? - Answer-Both
Tech A says that poor A/C system performance could be caused by debris between the
A/C condenser and the radiator. Tech B says that A/C condensers are mounted
between the radiator and the engine. Who is correct? - Answer-Tech A
A technician is preforming a service on a vehicle there is a risk of splashing liquid.
Technician A says that regular safety glasses with side shields will work. Tech B says
that goggles combined with a face shield will provide adequate protection. Who is
correct? - Answer-Tech B
A band type TPMS (tire pressure monitor system) is being installed in the center of the
rim. How many degrees form the valve stem should the sensor be mounted? - Answer-
180 (sensor and valve stem should be parallel with each other)
When a technician is working on a vehicle any of these surface protectors could be
used EXCEPT? - Answer-Fender covers
Paper floor mats
Plastic seat covers
•Lab coats< answer
Technician A says that worn springs can affect ride height. Tech B says that worn
stabilizer bushings can affect ride height. Who is correct? - Answer-Tech A
An oil filter bypass valve? - Answer-Protects the engine from oil starvation if the filter is
stopped up or "plugged"
Questions with 100% Correct
Answers
A high-pitcher squeal is heard when the steering is turned full lock. What could be the
cause? - Answer-A loose drive belt
While inspecting the rear wheel axle studs on a real wheel drive vehicle, the technician
notices that one stud is damaged. Technician A says that all the wheel studs on the
assembly should be replaced. Tech B says that the thread pitch and diameter of the
replacement stud should be the same as the original. Who is correct? - Answer-Both
Tech A says that poor A/C system performance could be caused by debris between the
A/C condenser and the radiator. Tech B says that A/C condensers are mounted
between the radiator and the engine. Who is correct? - Answer-Tech A
A technician is preforming a service on a vehicle there is a risk of splashing liquid.
Technician A says that regular safety glasses with side shields will work. Tech B says
that goggles combined with a face shield will provide adequate protection. Who is
correct? - Answer-Tech B
A band type TPMS (tire pressure monitor system) is being installed in the center of the
rim. How many degrees form the valve stem should the sensor be mounted? - Answer-
180 (sensor and valve stem should be parallel with each other)
When a technician is working on a vehicle any of these surface protectors could be
used EXCEPT? - Answer-Fender covers
Paper floor mats
Plastic seat covers
•Lab coats< answer
Technician A says that worn springs can affect ride height. Tech B says that worn
stabilizer bushings can affect ride height. Who is correct? - Answer-Tech A
An oil filter bypass valve? - Answer-Protects the engine from oil starvation if the filter is
stopped up or "plugged"
