F1.91
TC 449 2011/2012 I.E.
TE 449 - 511 2011/2012 I.E.
TXC 449 - 511 2011/2012 I.E.
SMR 449 2011 I.E.
SMR 511 2011/2012 I.E.
H01902
H01903
Workshop Manual Ed. 03-2012
ENGINE DISASSEMBLY/REASSEMBLY
Gearbox output shaft right bearing disassembly
• Remove oil seal (1).
Caution
Temperature differences as well as casing overheating may lead to struc-
ture changes and to cracks due to internal stresses.
Evenly heat casing, making sure not to exceed the recommended value.
• Heat crankcase.
Technical specifications
Release/connection
temperature
180 °C
• Remove bearing (2).
Gearbox output shaft left bearing disassembly
• Remove oil seal (1).
Caution
Temperature differences as well as casing overheating may lead to struc-
ture changes and to cracks due to internal stresses.
Evenly heat casing, making sure not to exceed the recommended value.
• Heat crankcase.
Technical specifications
Release/connection
temperature
180 °C
• Remove bearing (2).