Automatic transmission Mercedes E-Class (W123)

Design and specifications of automatic transmission
Automatic, planetary, four-speed gearbox with torque converter from the company "Mercedes-Benz" Selector lever The lever has six positions: R - parking R — reverse N —...

Changing oil and oil filter, checking oil level
Automatic transmission housing parts 1 - gearbox and transformer housing; 2 - oil pan; 3 - oil pan gasket; 4 - back cover; 5 - front cover; 6 - front pump housing; 7 -...

Removal and installation of automatic transmission
Automatic transmission control drive parts 1 - selector lever handle; 2 - selector lever hinge fork; 3 - hinge housing; 4 - drive lever; 5 - gear selection rods; 6 -...

Removal and installation of the transformer
Kinematic diagram of automatic transmission 1 - hydraulic transformer pump wheel; 2 - turbine wheel of the torque converter; 3 - torque converter stator; 4 - freewheel...

Transformer flushing
To flush the transformer, it is necessary to remove the gearbox from the vehicle. 1. Unscrew the drain plug, pour 1 liter of kerosene into the transformer and screw in...

Flushing the oil radiator
The oil radiator can be flushed both on the vehicle and after removing the gearbox with the connecting hoses previously removed. 1. Attach a tube of a filling syringe or...

Adjusting the control pressure rod
Start and warm up the engine, then clamp the vacuum regulator hose and stop the engine. Carburetor engines 1. Disconnect the control pressure rod in the engine area. 2....

Adjusting the gear selection rod
1. Disconnect gear selection rod 4 from selector lever 2. 2. Set control lever 5 to position "N". 3. Loosen the tightening of lock nut 3 and adjust the length of the...

Checking gear shift points
The gear shift speeds shown in the tables are approximate (see Design and technical characteristics ). Possible deviations in operation may be associated with tolerances...

Checking and adjusting the modulating pressure
Examination 1 - vacuum modulating pressure regulator; 2 - modulating pressure adjustment screw; 3 - vacuum control socket; 4 - overload switch; 5 - modulating pressure...

Checking the working pressure
1. Remove plug 7 and connect the oil pressure gauge (see illustration) Pressure check ). 2. Disconnect the hose from the vacuum regulator. 3. Start the engine, bring the...

Checking the pressure in the centrifugal regulator
1. Unscrew plug 6 and connect the oil pressure gauge (see illustration) Pressure check ). 2. Check the pressure value in the regulator at the vehicle speeds specified in...

Adjusting the starter interlock switch
Gear selection mechanism on the steering column 3 - guide lever; 4 - gear selection switch; 5 - mounting screws; 6 - ball joint; 9 - cable; 10 - clamp; 14 - bracket; 15...

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TEXTHTMLBB Code

W210 (1996-2002)

W124 (1984-1995)