Question

A proper oil pressure range with the engine idling is ________.

a) 10-20 psi
b) 20-40 psi
c) 40-60 psi
d) 60-80 psi

Answer 1

The proper oil pressure range with the engine idling is typically around 10-20 psi, but it's essential to check the vehicle's manual for specific values. Option (A)

Step-by-step explanation:

The proper oil pressure range with the engine idling for most passenger vehicles is typically around 10-20 psi (pounds per square inch). However, the exact range can vary depending on the make and model of the vehicle, as well as the specifications set by the manufacturer. It's important to refer to the specific vehicle's manual for the correct information. Low oil pressure can indicate an issue such as low oil levels or a failing oil pump, and high oil pressure might point to a blockage or a malfunctioning relief valve.