Case Components

WARNING: This page is about a different car, the 2006 Infiniti G35. However, it is still accessible from the selected car via links, so may be relevant.

Remove rear extension upper cover mounting bolts, rear extension upper cover and rear extension upper cover gasket from rear extension.

Fig 1: Identifying Rear Extension Upper Cover Mounting Bolts
Courtesy of NISSAN MOTOR CO., U.S.A.
Remove check select spring and check ball from rear extension.

Fig 2: Identifying Check Select Spring And Check Ball From Rear Extension
Courtesy of NISSAN MOTOR CO., U.S.A.
Drive out retaining pin using a pin punch [6 mm (0.24 in) dia.], and remove control rod.
Remove PNP switch, plunger and back-up lamp switch from rear extension.

Fig 3: Driving Out Retaining Pin Using Pin Punch
Courtesy of NISSAN MOTOR CO., U.S.A.
Remove control bracket mounting bolts. Then remove check shift pin and control bracket as one unit from rear extension.

Fig 4: Identifying Control Bracket Mounting Bolts
Courtesy of NISSAN MOTOR CO., U.S.A.
Remove right and left return spring plugs. Then remove return spring and return spring plunger from rear extension.

Fig 5: Identifying Right And Left Return Spring Plugs
Courtesy of NISSAN MOTOR CO., U.S.A.

CAUTION: Return springs and return spring plungers have different lengths for right and left sides. Identify right and left side and then store.
Remove rear oil seal from rear extension using the oil seal puller.

Fig 6: Identifying Rear Oil Seal From Rear Extension Using Oil Seal Puller
Courtesy of NISSAN MOTOR CO., U.S.A.

Tool number : KV381054S0 ( - )
Remove rear extension mounting bolts. Using a soft hammer, tap rear extension assembly to remove.

Fig 7: Identifying Rear Extension Mounting Bolts Using Soft Hammer
Courtesy of NISSAN MOTOR CO., U.S.A.

CAUTION: Do not hold control lever housing to prevent bushing of control lever housing from deformation when moving transmission assembly.
Remove control lever housing mounting bolts and control lever housing from rear extension.
Remove striking rod oil seal from rear extension. Refer to "CASE COMPONENTS ".
Remove rear extension oil gutter mounting bolt and rear extension oil gutter from rear extension. Refer to "CASE COMPONENTS ".
Remove reverse idler thrust washer, reverse idler gear and reverse idler needle bearing from reverse idler shaft.
Remove reverse idler shaft from adapter plate.

Fig 8: Identifying Reverse Idler Shaft From Adapter Plate
Courtesy of NISSAN MOTOR CO., U.S.A.
Remove withdrawal lever ball pin and washer from front cover.
Remove front cover mounting bolts. Then remove front cover and front cover gasket from transmission case.

Fig 9: Identifying Front Cover Mounting Bolts
Courtesy of NISSAN MOTOR CO., U.S.A.
Remove front cover oil seal from front cover using a flat-bladed screwdriver.

Fig 10: Identifying Front Cover Oil Seal From Front Cover Using Flat-Bladed Screwdriver
Courtesy of NISSAN MOTOR CO., U.S.A.

CAUTION: Be careful not to damage front cover mating surface.
Remove baffle plate mounting nut from transmission case.

Fig 11: Identifying Baffle Plate Mounting Nut From Transmission Case
Courtesy of NISSAN MOTOR CO., U.S.A.
Remove snap ring from main drive gear bearing using snap ring pliers.

Fig 12: Identifying Snap Ring From Main Drive Gear Bearing Using Snap Ring Pliers
Courtesy of NISSAN MOTOR CO., U.S.A.
Carefully tap on transmission case to separate it from adapter plate using a soft hummer.

Fig 13: Taping On Transmission Case To Separate Adapter Plate Using Soft Hummer
Courtesy of NISSAN MOTOR CO., U.S.A.
Remove counter front bearing from transmission case.
Remove oil gutter from transmission case.

Fig 14: Identifying Counter Front Bearing From Transmission Case
Courtesy of NISSAN MOTOR CO., U.S.A.