In the engine bay..
... with a special "10" key, we unscrew the fitting of the fluid supply pipe to the clutch hydraulic hose. At the same time, we keep the hose tip from turning by squeezing the two antennae of the bracket with sliding pliers, covering the edges of the hexagon of the hose tip.
We remove the tube from the hole of the hose tip.
In order to avoid leakage of the working fluid, we plug the opening of the tube, for example, with a cap of the hydraulic drive bleeder.
With a "10" spanner, unscrew the nut that secures the hose bracket to the battery shelf..
... and remove the hose bracket from the stud.
We pry off the spring clamp of the hose adapter with a screwdriver.
We take out the latch (for clarity, we show on the dismantled hose adapter)...... and remove the hose adapter from the tip of the tube of the clutch slave cylinder.
Using pliers, remove the hose end bracket..
... and remove the hose tip from the hole in the bracket.
Pressing the plastic housing of the hose adapter against a wooden block, use the "17" key to loosen the other end of the hose.
We unscrew the hose end from the threaded hole of the adapter.
Replacing the damaged hose with a new one, we assemble with the adapter and bracket in reverse order. So that during further installation (connection with working fluid supply pipes) hose is not kinked..
... when assembling, we orient the adapter, hose and bracket as shown in the photo.
We fasten the hose adapter to the tip of the tube of the clutch slave cylinder, and the bracket to the battery shelf.
Bleeding the hydraulic clutch (see Clutch bleeding).