A strange problem on my R400D hydraulic clutch. I am unable to push down the lever to select reverse-rest is fine. Solution is to open up the petal box, disconnect the clutch pedal from the hydraulic cylinder, move the lever around and problem solved. I use the car for the weekend with no problem then leave it over the week and problem has reappeared. Issued has started since I had the hydraulic fluid changed-thoughts*confused*