On a 2001 Ford Mustang the clutch is operated by a cable , so it does not have a clutch fluid reservoir like a hydraulic clutch
I believe that a 2001 Focus will have a hydraulic clutch. If so, there is no adjustment required... In other words, or to add, if Your clutch is catching very high up, you may need a new clutch. Check hydraulic fluid if catching very low.
The pink fluid is most likely transmission fluid.
See answer on "How do you change the front brake pads on a 2001 Ford Focus?" for a description of the location of the resivoir. The answer to this exact location is at the bottom of that answer.
The clutch fluid reservoir is by the Power Distribution Box in your engine compartment which is by the drivers side of the engine compartment ( use DOT 3 brake fluid in the hydraulic clutch )
On a 2006 Ford Escape : The brake fluid reservoir is also the clutch fluid reservoir
On a 1995 Ford Escort : The brake fluid reservoir is also the clutch fluid reservoir
Refilling clutch fluid in a 1994 Ford Escort is very easy to do. The clutch fluid can be refilled by filling up the brake reservoir.
The 2001 Ford Focus has 16 valves.
how do i change the alternator in my 2001 ford focus?
The clutch and brake share the same fluid