Steps for Disassembling and Breaking Down an Automatic Transmission


Release time:

2021-03-23

Steps for Disassembling and Breaking Down an Automatic Transmission

 

Taking the Toyota A341E and A342E automatic transmission as an example

 

Disassembly of the rear-drive automatic transmission

 

 

1-Speedometer flexible shaft 2-Wire harness 3-Dipstick and oil filling pipe 4-Radiator oil pipe 5-Midsection of exhaust pipe 6-Shield 7-Transmission 8-Operating handle pull rod 9-Flywheel housing cover 10-Connecting bolts between the torque converter and flywheel 11-Starter 12-Bracket 13-Automatic transmission

 

(1) Remove the automatic transmission throttle cable connected to the throttle rocker arm, unplug all wire connectors on the automatic transmission, and remove all components connected to the automatic transmission, including the speedometer flexible shaft, hydraulic oil filling pipe, radiator oil pipe, and the connecting rod between the operating handle and manual valve rocker arm.

 

(2) Remove the midsection of the exhaust pipe and the shield and guard under the automatic transmission.

 

(3) Loosen the connecting bolts between the drive shaft and the automatic transmission output shaft, and remove the drive shaft.

 

(4) Remove the flywheel housing cover, pry the flywheel with a screwdriver, and remove the connecting bolts between the flywheel and torque converter one by one.

 

(5) Remove the starter.

 

(6) Remove the connecting bracket between the automatic transmission and the chassis, and support the automatic transmission with a jack.

 

(7) Remove the connecting bolts between the automatic transmission and the flywheel housing, and lift the torque converter and automatic transmission together. When lowering the automatic transmission, support the torque converter to prevent it from slipping.

 

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