SERVICE SPECIFICATIONS
SERVICE SPECIFICATIONS
SERVICE SPECIFICATIONS
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AT-72<br />
A46DE AUTOMATIC TRANSMISSION - REAR PLANETARY GEAR (A46DE)<br />
AT4796<br />
AT6252<br />
AT4793<br />
AT4797<br />
If the inside diameter is greater than the maximum, replace<br />
the output shaft.<br />
2. MEASURE PLANETARY PINION GEAR THRUST<br />
CLEARANCE<br />
Using a feeler gauge, measure the planetary pinion<br />
gear thrust clearance.<br />
Standard clearance:<br />
0.20 - 0.50 mm (0.0079 - 0.0197 in.)<br />
If the clearance is nonstandard, inspect the planetary<br />
gear thrust washer.<br />
If necessary, replace the planetary gear assembly.<br />
REAR PLANETARY GEAR AND OUTPUT SHAFT<br />
ASSEMBLY<br />
1. INSTALL OIL SEAL RINGS<br />
(a) Coat the three oil seal rings with ATF.<br />
(b) Contract the oil seal rings, and install them onto<br />
the output shaft.<br />
NOTICE: Do not spread the ring ends too much.<br />
HINT: After installing the oil seal rings, check that they<br />
rotate smoothly.<br />
2. INSTALL NEW OIL SEAL RING<br />
Coat a new oil seal ring with ATF and install it to the<br />
intermediate shaft.<br />
NOTICE: Do not spread the ring too much.<br />
HINT: After installing the oil seal ring, check that it<br />
rotates smoothly.<br />
3. INSTALL PLANETARY RING GEAR<br />
(a) Coat the race with petroleum jelly and install it<br />
onto the intermediate shaft.<br />
Race diameter:<br />
Inside mm (in.)<br />
Outside mm (in.)<br />
Race 21.6 (0.850) 41.4 (1.630)