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Automatic Transmission -- Basic Knowledge -- 211 Chassis: Maintenance Mercedes-Benz E-class W211/S211

Automatic Trans 2 illustrations ~203 words

Lubricating pressure, function - GF27.60-P-3014G

TRANSMISSION 722.6

Operation

The working pressure regulating valve diverts surplus oil to the lubrication pressure regulating valve, from where it is controlled and used for lubricating and cooling the mechanical transmission and torque converter. In addition the pressure in the torque converter is limited via the lubrication pressure.

Working pressure regulating valve, location/ task/functionGF27.60-P-5131G
Lubrication pressure regulating valve, location/ task/functionGF27.60-P-5122G
Torque converter lockup clutch regulating valve, location/task/functionGF27.60-P-5123G
Upshift / downshift solenoid valve, location / design / task / functionGF27.19-P-4006G
Shift pressure control solenoid valve location/task/design/functionGF27.19-P-5109G
Multiple-disc brake, location / task / design / functionGF27.51-P-5100G
Multiplate clutch, location / design / task / functionGF27.51-P-5101G
Holding pressure shift valve, location/task/ functionGF27.60-P-5135G
Shift pressure shift valve, location / task / functionGF27.60-P-5136G
Overlap regulating valve, location / task / functionGF27.60-P-5137G
Location/task/function of command valveGF27.60-P-5138G
Selector valve, location/taskGF27.60-P-5139G
Location / task / design / function of oil pumpGF27.10-P-5103G

Lubrication pressure, function - GF27.60-P-3014N

TRANSMISSION 722.9 in MODEL 171.4, 203, 209, 211, 215, 219, 220, 230

TRANSMISSION 722.9 in MODEL 463.303 /340 /341

Excess oil is diverted to the lubrication pressure regulating valve at the working pressure regulating valve and from there used in a regulated manner for lubricating and cooling the mechanical transmission parts and torque converter. In addition the pressure in the torque converter is limited via the lubrication pressure.

Control solenoid valve, location/task/design/ functionGF27.19-P-5111N
Torque converter, location/task/design/functionGF27.20-P-5100N
Oil pump, location/task/design/functionGF27.10-P-5103N

Lubrication pressure regulating valve, location/task/function - GF27.60-P-5122G

TRANSMISSION 722.6

Scheme 303

Scheme 212: Identifying Pressure Regulating Valve Components
Lubrication pressure regulating valve, locationIn the valve housing of the shift plate (2a).
Lubrication pressure regulating valve, taskLubricates and cools the mechanical part of the transmission, and limits the pressure in the torque converter.
Lubrication pressure regulating valve, functionGF27.60-P-5122-01G

Lubrication pressure regulating valve, function - GF27.60-P-5122-01G

Transmission 722.6

Operation

At the working pressure regulating valve (22) surplus oil is diverted to the lubrication pressure regulating valve (23), from where the lubrication pressure (p-Sm) is used in regulated amounts to supply the transmission lubrication system including the torque converter.

Identifying Lubrication Pressure Regulating Valve, Function. Scheme 304

Scheme 304: Identifying Lubrication Pressure Regulating Valve, Function