Subaru Legacy BN/BS (2015-2019) Service Manual: Installation

Subaru Legacy BN/BS (2015-2019) Service Manual / Manual transmission and differential(6mt) / Drive pinion shaft assembly / Installation

1. Remove the front differential assembly.

2. Hypoid gear set match mark/No.: The number (A) on top of the drive pinion, and the number on the hypoid driven gear are set numbers for the two gears. Use a pair having the same numbers.

The figure (B) below shows a number for shim adjustment. If no number is shown, the value is zero.

(A)	Set number
(B)	Number for shim adjustment

3. Place the drive pinion shaft assembly on transmission main case RH without shim and tighten the bearing mounting bolts.

4. Perform the adjustment of ST.

(1) Loosen the two bolts and adjust so that the scale indicates 0.5 correctly when the plate end and the scale end are on the same level.

ST 499917500

DRIVE PINION GAUGE ASSY

(A)	Plate
(B)	Scale

(2) Tighten the two bolts.

5. Position the ST by inserting the knock pin of ST into the knock hole of transmission case.

ST 499917500

DRIVE PINION GAUGE ASSY

6. Slide the drive pinion gauge scale with finger tip and read the value at the point where it matches with the end face of drive pinion.

ST 499917500

DRIVE PINION GAUGE ASSY

(A)	Adjust the clearance to zero without drive pinion shims.

7. The thickness of drive pinion shims shall be determined by adding the value indicated on drive pinion to the value indicated on the ST. (Add if the number on drive pinion is prefixed by +, and subtract if the number is prefixed by −.)

8. Select one to three drive pinion shims in the following table for the value determined as described above, and take the drive pinion shim(s) whose thickness is closest to the said value.

NOTE:

Install the drive pinion shim(s) with its slit facing the shifter fork & rod side.

Drive pinion shim
Part No.	Thickness mm (in)
32295AA031	0.150 (0.0059)
32295AA041	0.175 (0.0069)
32295AA051	0.200 (0.0079)
32295AA061	0.225 (0.0089)
32295AA071	0.250 (0.0098)
32295AA081	0.275 (0.0108)
32295AA091	0.300 (0.0118)
32295AA101	0.500 (0.0197)

9. Install the front differential assembly. Front Differential Assembly > INSTALLATION

10. Fit the transmission case knock pin to the knock pin hole of the roller bearing and install the drive pinion shaft assembly.

11. Install the main shaft assembly. Main Shaft Assembly > INSTALLATION

12. Check each shifter fork. Shifter Fork and Rod > INSPECTION

13. Install the transmission case. Transmission Case > INSTALLATION

14. Install the transfer case together with the extension case assembly. Transfer Case and Extension Case Assembly > INSTALLATION

15. Install the manual transmission assembly to the vehicle. Manual Transmission Assembly > INSTALLATION

Adjustment

1. THRUST BEARING PRELOAD1. Select a suitable adjusting washer No. 1 so that dimension (H) will be zero in a visual check. Position the washer (20 - 31 - 4) and lock washer (20 - 31 - 2.3) and attach ...

Inspection

Disassembled parts should be washed with cleaning solvent first, then inspected carefully.1. BearingReplace the bearings in the following cases.• When the bearing balls, outer races and inner ra ...

Other materials:

Control screen and audio panel
Control screen No. Function 1 Perform the SXM setting. See below. Refer to "SXM setting" 2 Search for a channel which the direction of higher frequency from current frequency. Reproduce the channel that can receive by 5 seconds ...