Secure The Gear Shift Unit Shift Shaft As Follows:
-- Push the shift shaft down in the -direction of arrow 1-.
-- While press the shift shaft down, rotate the locking pin -A- in the -direction of arrow 2- upward and simultaneously press it in until it engages in the gearshift shaft.
Draining
Use a clean container that holds 3 liters with a scale printed on it to catch the transmission fluid.
- Make sure the shift shaft is secured
-- Remove the drain plug -arrow 1- and the pivot pin -arrow 2- and drain the transmission fluid.
-- Install the pivot pin -arrow 2- with a new O-ring, see -item 5- 5.
-- Install the drain plug -arrow 1-, see -item 17- 17.
-- Rotate the locking pin -A- back into its starting position in the -direction of the arrow- so that the shift shaft moves freely.
Filling
Amount of transmission fluid in the container, add to 1.7 liters
-- Remove the backup lamp switch -F4- -arrow-.
-- Hose (approximately 600 mm long, outside diameter 10 mm) with a commercially available funnel.
-- Insert the hose into the hole for the backup lamp switch (2nd technician) and fill the transmission fluid.
-- Install the backup lamp switch -arrow-, see -item 2- 2.
-- Make sure the shift mechanism works correctly. Refer to SHIFT MECHANISM, ADJUSTING .
-- Install the air filter housing. Refer to one of the following:
Diesel engines, refer to [For engine(s) BRM] Description and Operation .
Gas engines, refer to [For engine(s) BGP, BGQ, CBTA, CBUA] Description and Operation .
-- Install the noise insulation. Refer to Description and Operation .