The 1999 Ford Crown Victoria owners manual shows 4.7 liters ( 5.0 quarts ) with filter change of 5 w 30 engine oil
According to the 1999 Ford Crown Victoria Owner Guide : With engine oil filter change : ( 4.7 litres / 5.0 U.S. quarts of 5W-30 )
Your choice of brand. 5w30 for the cold, and 10w30 for warmer areas.
there is no fan belt. the fan is electric-motor powered.
yes.
No, different electronics/sensors.
It should be a direct swap.
no, its a different design
In the 1999 Crown Victoria the LCM, Lighting Control Module , contains the relay for the turn and hazard flashers. This located under the dash.
Loose ground wire? Excessive resistance on cooling fan motor?
5x4.5
Yes.