You have a blown gasket somewhere. Probably a head gasket.
These 2.7 litres are notorious for the water pump bearing failures these water pumps are very expensive to get replaced since their timing chain driven
5w30
Two likely causes are a failed water pump or a failed head gasket.
4.5 quarts4.5 quarts
4.54.5
On the lowest point of the oil pan.
About 4.5 quarts
I have the 2.7 liter v6 and it runs off the timing chain.
4.5 quarts
There is no such part on a Chrysler Sebring.
5W30. It can be synthetic, conventional, or a blend.
Yes.
To unplug the oil pressure switch for a 1999 Chrysler Sebring 2.5, simply remove the connector from the back of the switch. With the switch unplugged, the computer will think the engine has low oil pressure.