Draining and filling oil Oil used: TRANSELF TRJ 75W80W. Filling capacity of manual gearboxes, l JR5 2.5 JH3 2.3 PK6 2.1 If there is a leak, check the level by filling the gearbox with oil up to the bottom edge of the hole.
Precautions when working with mechanical gearboxes Repair the gearbox in a clean room and in a clean work area. Clean the gearbox thoroughly before opening it. When not in use, carefully cover the open gearbox to prevent foreign particles from entering. Remove parts and...
Removal, replacing and installing differential seal (JH3, JR5) Removal Place the vehicle on a two-post lift. Disconnect the wires from the battery terminals, starting with the negative terminal. Remove the engine oil pan guard. Drain the oil from the gearbox. Remove: wheel;...
Removal, replacing and installing the differential seal (PK6) Removal Place the vehicle on a two-post lift. Disconnect the wires from the battery terminals, starting with the negative terminal. Remove the engine oil pan guard. Drain the oil from the gearbox. Remove: right wheel;...
Removal and installation of a manual gearbox To prevent damage to the contact disc under the steering wheel, follow these instructions: before disconnecting the steering shaft from the steering gear, be sure to lock the steering wheel and wheels with a special...
Repair of manual transmission Attention! Be sure to disassemble and place parts on a surface with a shock-resistant coating (rubber or thick layer of plastic). Removal Install the mounting plate (B.VL.1581) onto the stand (Desvil). Install the...
Removal the differential (JH gearbox) To remove the sealing ring, tap the sealing cuff with a punch with a thin cylindrical end and a hammer. This is necessary to turn it. Remove the sealing ring, being careful not to damage the splines of the planetary...
Removal the differential (JR gearbox) To remove the sealing ring, tap the sealing cuff with a punch with a thin cylindrical end and a hammer. This is necessary to turn it. Remove the sealing ring, being careful not to damage the splines of the planetary...
Replacing differential bearings (JR gearbox) Slide and remove the bearings using a puller. Installation To provide support, place a plate under the gear. Using the device (B.Vi.1059) and a press, install the bearing until it stops on the housing.
Replacing bearing separators Push out the bearing separators using a bushing inserted into the crankcase. Installation Using the device (B.Vi.1059) and a press, install the bearing separators until they rest against the crankcase flanges. Insert...
Control axis The control axis is provided with a shut-off valve attached to crankcase A. The tightness is ensured by the sealing ring B. After removing the selector lever pins C, remove the mounting bolts and control assembly.
Installation of primary and secondary shafts Install the primary shaft and secondary shaft with the 1/2 fork at the same time. Install the 1/2 A rod lock pin and the 5th gear rod lock pin B. Raise the 3/4 hub slightly and install the 3/4 fork and stem. Insert the...