B2CK09K1 - 406D9 BE3R GEARBOX BE4R GEARBOX

CLEANING AND REFITTING CONDITIONS GEARBOX

Do not use abrasives or sharp tools on the joint faces .

Clean the threads and taps .

Fit only parts which are clean and free from faults (scores, burrs, knocks...) .

Oil the parts one by one as they are refitted .

Always renew after removal :

• the seals
• the pins
• the bearings
• the shaft line tightening nuts
• the differential crown wheel tightening bolts
• the 5th speed gear thrust collar
• the input shaft nut lock washer

Maintain the matching of :

• the clutch, gearbox and differential housings
• the selection lever and shaft
• the engagement finger and lever
• the forks and shafts

Preliminary operations :

• operations which must be carried out before beginning the method

Complementary operation(s) :

• operations which must be carried out after completing the method in order to make the gearbox operational again