Attention.
- Every time the transmission is removed from the vehicle, the concentric release cylinder must be replaced with a new one. Move the concentric clutch release cylinder to its original position to remove the transmission from the vehicle. Dust on the working surfaces of the clutch disc can damage the seals of the release cylinder, which in turn will lead to leakage of the clutch hydraulic fluid.
- Do not dismantle the concentric release cylinder.
- Do not allow brake fluid to come into contact with the vehicle's paintwork. If this occurs, immediately remove the brake fluid from the surface and flush the area with plenty of water.
Removing
1. Remove the gearbox assembly from the vehicle (see chapter «Transmission»).
2. Loosen the mounting bolts and remove the concentric release cylinder from the clutch housing.
Installation
1. Install the concentric release cylinder on the clutch cover and tighten the mounting bolts to the specified torque.
Attention.
- Never reuse the concentric release cylinder.
- For modifications with the M9R engine: do not reuse the concentric release cylinder mounting bolts.
- Do not pressurize the removed concentric release cylinder as this could cause the piston or retainers to fall out.
2. Install the gearbox assembly (see chapter «Transmission»).
3. Bleed the clutch hydraulic system.