Husqvarna HUV4420 Service Manual page 14

SECTION 15 – RADIATOR AND COOLANT SYSTEM (DIESEL)
General Information ..........................................................................................................................
Engine Coolant Check ..................................................................................................................
Engine Coolant Change ................................................................................................................
Coolant Reservoir Removal ..........................................................................................................
Coolant Reservoir Installation .......................................................................................................
Radiator ............................................................................................................................................
Radiator Removal .........................................................................................................................
Radiator Installation ......................................................................................................................
Coolant Pipe Weldment (Steel) .........................................................................................................
Coolant Pipe Weldment Removal .................................................................................................
Coolant Pipe Weldment Installation ..............................................................................................
SECTION 16 – TRANSMISSION MODELS 420317 AND 420682
General Information ..........................................................................................................................
Model Identification ...........................................................................................................................
Service Fixture ..................................................................................................................................
Transmission Removal .....................................................................................................................
Transmission Disassembly ...............................................................................................................
Input Shaft Disassembly ...............................................................................................................
Input Shaft Assembly ....................................................................................................................
Intermediate Shaft Disassembly ...................................................................................................
Output Shaft Disassembly ............................................................................................................ 16-12
Shifter Shaft Removal ................................................................................................................... 16-13
Shifter Shaft Installation ................................................................................................................ 16-14
Case Inspection ............................................................................................................................ 16-14
Shaft Seal Removal ...................................................................................................................... 16-15
Shaft Seal Installation ................................................................................................................... 16-15
Output Shaft Assembly ................................................................................................................. 16-15
Intermediate Shaft Assembly ........................................................................................................ 16-18
Intermediate and Output Shaft Assembly ..................................................................................... 16-22
Transmission Assembly .................................................................................................................... 16-23
Transmission Installation .................................................................................................................. 16-27
SECTION 17 – FRONT DIFFERENTIAL MODELS 6203-01-139-S AND 6203-01-189-S
General Information ..........................................................................................................................
Axle Half Shaft Removal ...................................................................................................................
Front Differential Removal ................................................................................................................
Tools Required For This Section .................................................................................................
15-1
15-1
15-1
15-3
15-4
15-4
15-4
15-8
15-8
15-8
15-9
16-1
16-1
16-1
16-2
16-2
16-8
16-8
16-8
17-1
17-1
17-2
17-3