ATR/ATM Unit Repair — Check Pack Clearance of First and Reverse Brake, page 128

AT-91

A340E (2JZ-GTE) AUTOMATIC TRANSMISSION - COMPONENT PARTS INSTALLATION

D5036

5. CHECK PACK CLEARANCE OF FIRST AND REVERSE BRAKE
Using a feeler gauge, measure the clearance between the plate and second brake drum.
Clearance:
0.70-1.00 mm (0.028-0.039 in.)
If the values are non-standard, select another flange.
HINT: There are 8 different flange thickness.
Flange Thickness
mm (in.)

No.    Thickness          No.    Thickness
68     5.4 (0.213)        52     4.6 (0.181)
67     5.2 (0.205)        53     4.4 (0.173)
50     5.0 (0.197)        54     4.2 (0.165)
51     4.8 (0.189)        55     4.0 (0.157)

AT5397

6. INSTALL SECOND BRAKE PISTON SLEEVE

AT4469

7. INSTALL NEW BRAKE DRUM GASKET
(a) Coat the gasket with ATF.
(b) Install a new brake drum gasket.

AT5231

8. INSTALL NO.1 ONE-WAY CLUTCH
(a) Install the No.1 thrust washer onto the second brake.

Front

AT5140
AT5133

(b) Install the No.1 one-way clutch.