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6F33 TRANSAXLE
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B. DIFFERENTIAL GEAR ASSEMBLY
OVERVIEW
Differential assembly is also called differential
device.
It permits the power from the engine to be
transmitted to a pair of driving wheels, dividing the
force equally between them when turning a corner.
It consists of side gears, pinion gears and
differential gear.
FEATURES
The spline of drive shaft is engaged with the
differential side gear in differential assembly.
This prevents the oil seal from damaging when
installing.
This differential assembly has anti-leak structure
that provides full sealing function even when the
drive shaft is not installed.
C. HYDRAULIC SYSTEM
OVERVIEW
The hydraulic system consists of oil, an oil filter, an
oil pump, and a valve body (valves and solenoid
valves).
The oil pump is powered by the engine.
ATF passes through the oil filter and gets distributed
along the oil channels.
The oil becomes highly pressurized as it exits the oil
pump and passes through the line pressure valve
before being fed to the clutch & brake control valve,
clutch, and brakes.
TCU controls the hydraulic pressure using solenoid
valves and controls clutch and brake operations.
COMPONENTS
1. Automatic Transaxle
2. Valve body assembly
3. Oil pump assembly