BMW MEMBERS ASE STUDY GUIDE -QUESTIONS
WITH 100% VERIFIED ANSWERS
Whats the purpose of nozzle/jet on the bottom of the piston? - ✔✔Spray oil on the piston to
cool + increase compression
What can affect crankshaft endplay - ✔✔Thrust bearing
What can different diameter tires cause a drivetrain feel on all-wheel drive vehicle -
✔✔Binding feel
Are sensors and switches considered inputs or outputs in an electrical system - ✔✔input
What is most likely the cause if vehicle is losing brake fluid but there are no visible leaks -
✔✔Secondary seal
Brake pedal pulsation can be caused by rust build up between hub and rotor - ✔✔False
Diagram of the top of a piston with x and y axis what measurement - ✔✔Out of round
What's 0.003 in mila amps - ✔✔3 amps
When performing a leak down test and hissing coming out of exhaust - ✔✔Burnt valve
Can a stuck open wastegate cause a loss of power under acceleration - ✔✔Yes, under boost
What causes rear diff fluid to be milky and over filled - ✔✔Water mixed in thru the vents or
breather
WITH 100% VERIFIED ANSWERS
Whats the purpose of nozzle/jet on the bottom of the piston? - ✔✔Spray oil on the piston to
cool + increase compression
What can affect crankshaft endplay - ✔✔Thrust bearing
What can different diameter tires cause a drivetrain feel on all-wheel drive vehicle -
✔✔Binding feel
Are sensors and switches considered inputs or outputs in an electrical system - ✔✔input
What is most likely the cause if vehicle is losing brake fluid but there are no visible leaks -
✔✔Secondary seal
Brake pedal pulsation can be caused by rust build up between hub and rotor - ✔✔False
Diagram of the top of a piston with x and y axis what measurement - ✔✔Out of round
What's 0.003 in mila amps - ✔✔3 amps
When performing a leak down test and hissing coming out of exhaust - ✔✔Burnt valve
Can a stuck open wastegate cause a loss of power under acceleration - ✔✔Yes, under boost
What causes rear diff fluid to be milky and over filled - ✔✔Water mixed in thru the vents or
breather
