DIFFERENTIALS > General Description

SPECIFICATION

1. REAR DIFFERENTIAL

When replacing a rear differential assembly, select the correct one according to the following table.

NOTE:

• Using a different rear differential assembly will cause the drive train and tires to drag or emit abnormal noise.

• For option code, refer to “ID” section.

Model

1.5 L

4AT

5MT

Rear differential type

VA-type

Identification

XH

Type of gear

Hypoid gear

Gear ratio (Number of gear teeth)

4.444 (40/9)

Oil capacity

0.8 L (0.8 US qt, 0.7 Imp qt)

Rear differential gear oil

GL-5

Model

2.0 L

4AT

5MT

Rear differential type

T-type

Identification

T2

Type of gear

Hypoid gear

Gear ratio (Number of gear teeth)

4.111 (37/9)

Oil capacity

0.8 L (0.8 US qt, 0.7 Imp qt)

Rear differential gear oil

GL-5

Model

2.5 L Turbo

5MT

K4, EA, EC, EP

KA, KC, EK, ER

Rear differential type

T-type

Identification

B4

HC

LSD type

—

Torque sensitive

Type of gear

Hypoid gear

Gear ratio (Number of gear teeth)

4.444 (40/9)

Oil capacity

0.8 L (0.8 US qt, 0.7 Imp qt)

1.0 L (1.1 US qt, 0.9 Imp qt)

Rear differential gear oil

GL-5

2. IDENTIFICATION

Identification positions are shown in the following figures. For details concerning identification, refer to the “ID” section.

• T-type

(1)

Identification

• VA-type

(1)

Identification

3. REAR DIFFERENTIAL GEAR OIL

Recommended gear oil:

GL-5 (75W-90)

CAUTION:

Each oil manufacturer has its base oil and additives. Thus, do not mix two or more brands.

(1)

Item

(2)

Rear differential gear oil

(3)

API classification

(4)

SAE viscosity No. and applicable temperature

4. SERVICE DATA

Drive pinion bearing preload (For new bearing)

Measured with spring measurement (measured at companion flange bolt hole) N (kgf, lbf)

T-type (Except for 2.5 L turbo KA, KC, EK, ER models)

17.7 — 38.8 (1.8 — 4.0, 4.0 — 8.7)

T-type (2.5 L turbo KA, KC, EK, ER models)

24.1 — 38.6 (2.5 — 3.9, 5.4 — 8.7)

VA-type

12.7 — 32.2 (1.3 — 3.3, 2.9 — 7.2)

Measured with torque wrench N·m (kgf-m, ft-lb)

T-type (Except for 2.5 L turbo KA, KC, EK, ER models)

0.67 — 1.47 (0.07 — 0.15, 0.49 — 1.08)

T-type (2.5 L turbo KA, KC, EK, ER models)

0.91 — 1.46 (0.09 — 0.15, 0.67 — 1.08)

VA-type

0.48 — 1.22 (0.05 — 0.12, 0.35 — 0.90)

Side gear backlash

mm (in)

T-type

0.10 — 0.20 (0.004 — 0.008)

VA-type

0.05 — 0.15 (0.002 — 0.006)

Side bearing standard width

mm (in)

20.00 (0.7874)

Hypoid driven gear to drive pinion backlash

mm (in)

T-type

0.10 — 0.20 (0.004 — 0.008)

VA-type

0.10 — 0.15 (0.004 — 0.006)

Hypoid driven gear runout on its back surface

mm (in)

0.05 (0.002)

5. ADJUSTING PARTS

• T-type (Except for 2.5 L turbo KA, KC, EK, ER models)

 

Part No.

Length mm (in)

Preload adjusting spacer

383695201

56.2 (2.213)

383695202

56.4 (2.220)

383695203

56.6 (2.228)

383695204

56.8 (2.236)

383695205

57.0 (2.244)

383695206

57.2 (2.252)

 

Part No.

Thickness mm (in)

Preload adjusting washer

383705200

2.59 (0.1020)

383715200

2.57 (0.1012)

383725200

2.55 (0.1004)

383735200

2.53 (0.0996)

383745200

2.51 (0.0988)

383755200

2.49 (0.0980)

383765200

2.47 (0.0972)

383775200

2.45 (0.0965)

383785200

2.43 (0.0957)

383795200

2.41 (0.0949)

383805200

2.39 (0.0941)

383815200

2.37 (0.0933)

383825200

2.35 (0.0925)

383835200

2.33 (0.0917)

383845200

2.31 (0.0909)

Pinion height adjusting washer

383495200

3.09 (0.1217)

383505200

3.12 (0.1228)

383515200

3.15 (0.1240)

383525200

3.18 (0.1252)

383535200

3.21 (0.1264)

383545200

3.24 (0.1276)

383555200

3.27 (0.1287)

383565200

3.30 (0.1299)

383575200

3.33 (0.1311)

383585200

3.36 (0.1323)

383595200

3.39 (0.1335)

383605200

3.42 (0.1346)

383615200

3.45 (0.1358)

383625200

3.48 (0.1370)

383635200

3.51 (0.1382)

383645200

3.54 (0.1394)

383655200

3.57 (0.1406)

383665200

3.60 (0.1417)

383675200

3.63 (0.1429)

383685200

3.66 (0.1441)

Side gear thrust washer

383445201

0.75 — 0.80 (0.0295 — 0.0315)

383445202

0.80 — 0.85 (0.0315 — 0.0335)

383445203

0.85 — 0.90 (0.0335 — 0.0354)

Side retainer shim

383475201

0.20 (0.0079)

383475202

0.25 (0.0098)

383475203

0.30 (0.0118)

383475204

0.40 (0.0157)

383475205

0.50 (0.0197)

Drive pinion bearing preload

Measured with spring measurement (measured at companion flange bolt hole)

N (kgf, lb)

17.7 — 38.8 (1.8 — 4.0, 4.0 — 8.7)

Measure with torque wrench

N·m (kgf-m, ft-lb)

0.67 — 1.47 (0.07 — 0.15, 0.49 — 1.08)

Side gear backlash

mm (in)

0.10 — 0.20 (0.004 — 0.008)

Hypoid driven gear to drive pinion backlash limit

mm (in)

0.10 — 0.20 (0.004 — 0.008)

Hypoid driven gear runout limit on its back surface

mm (in)

0.05 (0.002)

• T-type (2.5 L turbo KA, KC, EK, ER models)

 

Part No.

Length mm (in)

Preload adjusting spacer

31454AA130

52.2 (2.055)

31454AA140

52.4 (2.063)

31454AA150

52.6 (2.071)

31454AA160

52.8 (2.079)

31454AA170

53.0 (2.087)

31454AA180

53.2 (2.094)

 

Part No.

Thickness mm (in)

Preload adjusting washer

383705200

2.59 (0.1020)

383715200

2.57 (0.1012)

383725200

2.55 (0.1004)

383735200

2.53 (0.0996)

383745200

2.51 (0.0988)

383755200

2.49 (0.0980)

383765200

2.47 (0.0972)

383775200

2.45 (0.0965)

383785200

2.43 (0.0957)

383795200

2.41 (0.0949)

383805200

2.39 (0.0941)

383815200

2.37 (0.0933)

383825200

2.35 (0.0925)

383835200

2.33 (0.0917)

383845200

2.31 (0.0909)

Pinion height adjusting washer

38336AA230

3.09 (0.1217)

38336AA240

3.12 (0.1228)

38336AA250

3.15 (0.1240)

38336AA260

3.18 (0.1252)

38336AA270

3.21 (0.1264)

38336AA280

3.24 (0.1276)

38336AA290

3.27 (0.1287)

38336AA300

3.30 (0.1299)

38336AA310

3.33 (0.1311)

38336AA320

3.36 (0.1323)

38336AA330

3.39 (0.1335)

38336AA340

3.42 (0.1346)

38336AA350

3.45 (0.1358)

38336AA360

3.48 (0.1370)

38336AA370

3.51 (0.1382)

38336AA380

3.54 (0.1394)

38336AA390

3.57 (0.1406)

38336AA400

3.60 (0.1417)

38336AA410

3.63 (0.1429)

38336AA420

3.66 (0.1441)

Side retainer shim

383475201

0.20 (0.0079)

383475202

0.25 (0.0098)

383475203

0.30 (0.0118)

383475204

0.40 (0.0157)

383475205

0.50 (0.0197)

Drive pinion bearing preload

Measured with spring measurement (measured at companion flange bolt hole)

N (kgf, lb)

24.1 — 38.6 (2.5 — 3.9, 5.4 — 8.7)

Measure with torque wrench

N·m (kgf-m, ft-lb)

0.91 — 1.46 (0.09 — 0.15, 0.67 — 1.08)

Hypoid driven gear to drive pinion backlash limit

mm (in)

0.10 — 0.20 (0.004 — 0.008)

Hypoid driven gear runout limit on its back surface

mm (in)

0.05 (0.002)

• VA-type

 

Part No.

Length mm (in)

Preload adjusting spacer

32288AA040

52.3 (2.059)

32288AA050

52.5 (2.067)

31454AA100

52.6 (2.071)

32288AA060

52.7 (2.075)

31454AA110

52.8 (2.079)

32288AA070

52.9 (2.083)

31454AA120

53.0 (2.087)

32288AA080

53.1 (2.091)

32288AA090

53.3 (2.098)

 

Part No.

Thickness mm (in)

Preload adjusting washer

38336AA000

1.500 (0.0591)

38336AA120

1.513 (0.0596)

38336AA010

1.525 (0.0600)

38336AA130

1.538 (0.0606)

38336AA020

1.550 (0.0610)

38336AA140

1.563 (0.0615)

38336AA030

1.575 (0.0620)

38336AA150

1.588 (0.0625)

38336AA040

1.600 (0.0630)

38336AA160

1.613 (0.0635)

38336AA050

1.625 (0.0640)

38336AA170

1.638 (0.0645)

38336AA060

1.650 (0.0650)

38336AA180

1.663 (0.0655)

38336AA070

1.675 (0.0659)

38336AA190

1.688 (0.0665)

38336AA080

1.700 (0.0669)

38336AA200

1.713 (0.0674)

38336AA090

1.725 (0.0679)

38336AA210

1.738 (0.0684)

38336AA100

1.750 (0.0689)

38336AA220

1.763 (0.0694)

38336AA110

1.775 (0.0699)

Pinion height adjusting washer

32295AA200

0.150 (0.0059)

32295AA210

0.175 (0.0069)

32295AA220

0.200 (0.0079)

32295AA230

0.225 (0.0089)

32295AA240

0.250 (0.0098)

32295AA250

0.275 (0.0108)

Side gear thrust washer

803135011

0.925 — 0.950 (0.0364 — 0.0374)

803135012

0.950 — 0.975 (0.0374 — 0.0384)

803135013

0.975 — 1.000 (0.0384 — 0.0394)

803135014

1.000 — 1.025 (0.0394 — 0.0404)

803135015

1.025 — 1.050 (0.0404 — 0.0413)

Drive pinion bearing preload

Measured with spring measurement (measured at companion flange bolt hole)

N (kgf, lb)

12.7 — 32.2 (1.3 — 3.3, 2.9 — 7.2)

Measure with torque wrench

N·m (kgf-m, ft-lb)

0.48 — 1.22 (0.05 — 0.12, 0.35 — 0.90)

Side gear backlash

mm (in)

0.05 — 0.15 (0.002 — 0.006)

Hypoid driven gear to drive pinion backlash limit

mm (in)

0.10 — 0.15 (0.004 — 0.006)