The 1999 Chrysler Sebring's engine oil capacity depends on the engine type. There were a few different engines offered that year. To know for sure,
you need to check your owner's manual. It will specify the exact amount for your specific engine.
However, a good starting point (and a relatively safe bet) is between 4 and 5 quarts. You should *never* simply add the maximum amount; you must check your dipstick after adding oil to determine the correct level.