Question

1. the oil warning light means that:

a. your oil filter needs changing
b. your oil dipstick is loose
c. your oil pressure has dropped
d. your oil is a quart low

1. disc brakes work by:

a. pressing inward, on a disc, to stop it from turning
b. pressing outward from a disc, to stop a drum from rotating
c. stopping the drive axle
d. stopping a disc inside the transmission

1. the engine in your car is sometimes called:

a. a 4 - stroke engine
b. a 2 - stroke engine
c. none of the answers
d. an external combustion engine

Explanation:

1. The oil - warning light typically indicates a drop in oil pressure. Low oil pressure can be due to various reasons like low oil level or oil pump issues.
2. Disc brakes work by using brake pads to press inward on a rotating disc (rotor) to slow or stop its rotation.
3. Most common car engines are 4 - stroke engines.

Answer:

1. C. Your oil pressure has dropped
2. A. Pressing inward, on a disc, to stop it from turning
3. A. A 4 - stroke engine