Car automatic transmission Peugeot 605

General information about automatic transmission
The Peugeot 605 has a four-speed automatic transmission (see illustration 1.0), the main elements of which are a torque converter and an electronic gearbox control unit. The electronic unit includes the appropriate gear...

Gear Oil — Level Check
Automatic gearbox 4HP20 (AG) does not require replacement of gear oil during the entire period of operation. The transmission oil level must be checked every 60,000 km. Automatic transmission with dipstick. Attention!...

Transmission oil — change
Automatic transmission with dipstick 16. Unscrew the drain plug 1 (see illustration) and drain the gear oil into a suitable container. It is impossible to completely drain the oil from the torque converter, so...

Torque converter — removal
1. Remove the gearbox (see relevant chapter). 2. Install special handles for removing/installing the torque converter. Select the handles depending on the type of fastening of the torque converter: if the torque...

Torque Converter — Installation
6. Clean the gland seat. 7. Pack a new torque converter oil seal with a suitable drift «With» (see illustration). 3.7 Pack a new torque converter oil seal with a suitable drift «With» 8. Check the condition of the...

Modulator — Removal
1. Remove the air filter. 2. Remove the battery and its tray, as well as its mounting bracket. 3. Disconnect plug 1 (see illustration). 4.3 Disconnect plug 1 4. Drain gear oil. 5. Release hose 2 from holder 3 (see...

Modulator — Installation
The modulator is installed in the reverse order of removal, taking into account the following. 13. The tightening torque of the output shaft speed sensor is 10 Nm. 14. Make sure the stem is properly seated in the...

Speedometer sensor — removal and installation
1. Remove the heat shield. 2. Disconnect the plug 3. unscrew the screw 4, then carefully turn the sensor 2 of the speedometer (see arrow A in the illustration), to loosen his fit. 5.2 Disconnect the plug 3, unscrew the...

Gearshift mechanism — removal and installation
1. Set the gear lever to the position «R». 2. Remove the lining of 1 pocket by depressing the locking tabs (see illustration). 6.2 Remove the lining of 1 pocket by depressing the locking tabs 3. Unscrew bolts 2 (see...

Gear Shift Mechanism — Adjustment
24. Set the gear lever to the position «R». 25. Turn on the ignition. 26. Make sure that the indication of the position of the transmission control lever on the panel corresponds to the position of the lever. 27. Run as...

Gear shift box — removal
Attention! It is not necessary to drain the transmission oil to remove the automatic transmission. 1. Jack up the car, place it on jack stands. 2. Remove the air filter 1 (see illustration). 7.2 Remove air filter 1 3....

Gearbox — installation
25. Install a new sealing ring 33 torque converter (see illustration). 7.25 Install a new O-ring 33 of the torque converter 26. Install the torque converter so that mounting A is facing down (see illustration). 7.26...