Installation Procedure

Clean the contact surfaces between the transfer case and the gearbox. Fit a new O-ring.
Raise and align the transfer case in the correct position in relation to the gearbox.
Refer to FASTENER CAUTION .
Fit the transfer case. Tighten the bolts in the correct order as illustrated.

Tighten

110 Nm (81 lb ft)

Fig 1: Identifying Transfer Case Fasteners, Support Bracket To Engine Fasteners And Support Bracket Fasteners
Courtesy of SAAB-SCANIA OF AMERICA, INC.
Fit the support bracket between the transfer case and the engine carefully in three steps to avoid breakage.
Tighten the support bracket fasteners (1).
Tighten

5 Nm (44 lb in)

Fig 2: Identifying Support Bracket To Engine Fasteners
Courtesy of SAAB-SCANIA OF AMERICA, INC.
Tighten the support bracket to engine fasteners (2).
- For LBW/A28NET: 22 Nm (16 lb ft)
- For LDK/A20NHT and LBY/A20DTR: 60 Nm (44 lb ft)
Tighten the support bracket fasteners (1).
Tighten

60 Nm (44 lb ft)
Install the bleed hose, if equipped.
Install the transmission rear mount bracket. Refer to TRANSMISSION REAR MOUNT REPLACEMENT (A/T) or TRANSMISSION REAR MOUNT REPLACEMENT (F40) .
Install the subframe. Refer to SUBFRAME, REPLACE (GNA) or SUBFRAME, REPLACE (GNB) .
Install the front wheelhouse front liner. Refer to FRONT WHEELHOUSE FRONT LINER REPLACEMENT .
Install the right drive shaft. Refer to FRONT WHEEL DRIVE SHAFT REPLACEMENT - RIGHT SIDE (GNB) or FRONT WHEEL DRIVE SHAFT REPLACEMENT - RIGHT SIDE (PETROL) .
Install the propeller shaft. Refer to PROPELLER SHAFT REPLACEMENT .
Manual transmission: Fill the transmission with oil. Refer to TRANSMISSION FLUID REPLACEMENT .
Automatic transmission: Fill the transmission with oil. Refer to TRANSMISSION FLUID LEVEL AND CONDITION CHECK .