You can refill the AC 2001 Lincoln navigator is located on the accumulator or receiver-drier.
The receiver drier will be located in the front of the vehicle next to the a/c condenser........
Usually at the top of the accumulator/ drier unit at the passenger side firewall
Follow larger hose from air compressor usually by passenger side firewall near accumulator/drier
how do i replace a transmission sensor switch on a 2001 l-series saturn
The S series Saturn does not use a timing belt; all four cylinder Saturn's use a timing chain.
I just bought a fuel filter today for my 2001 Saturn L series manual transmission. It costed 10.59 at Napa
Its on the accumulator/drier. You can find a drawing of this on the link below. Just follow the "Find Your Car's Low Side Port" icon.
Check saturnfans.com forums under the SL or post the question.
5 quarts
On top of the air conditioning accumulator/drier "can" located on the passenger side of your engine, around 5 inches from your heater/ air conditioning fan motor. It has a plastic cap covering the port.
You fill it though the resivoir cap