Chassis A750E/F Automatic Transmission Feature 5-speed automatic transmission (Super ECT ) A750 type automatic transmission adoption vehicle: LX470, L/C100 (2UZ-FE, 1GR-FE and 1HD-FTE engines), GX470 (only for U.S.A.) and L/C120 [Prado] (1GR-FE engine)

Chassis A750E/F Automatic Transmission Gear Ratio Fuel economy and dynamic performance have been improved [Wide Gear Ratio] 1st : 2.804 2nd 3rd 4th : 0.705 A340F Acceleration Performance Fuel Economy A750E/F 1st : 3.520 5th : 0.716 Total Gear Ratio (Differential Included) 14 3

Chassis A750E/F Automatic Transmission Specification -A Engine Type 2UZ-FE Drive Type 2WD / 4WD (Full-time) Transmission A750E / A750F Gear Ratio (Counter Gear Ratio Included) 1st 3.520 2nd 2.042 3rd 1.400 4th 1.000 5th 0.716 Reverse 3.224 Fluid Capacity (include differential) [Litter (US qts, lmp. qts)] 10.8 (11.4, 9.5) Fluid Type ATF Type T-IV

[Shift Indicator Light] Chassis A750E/F Automatic Transmission Shift Pattern Gate type shift lever is newly used [Shift Indicator Light]

Optimizing the fluid passages and the impeller configuration Chassis A750E/F Automatic Transmission Torque Converter Compact, lightweight and high-capacity torque converter has been used newly [A750E/F] [A343F] Optimizing the fluid passages and the impeller configuration

Crescent discontinued -A Chassis A750E/F Automatic Transmission Oil Pump (Trochoid Type) The crescent has been discontinued. As a result oil pump has made more compact and the driving torque has been reduced Crescent discontinued Pump body has been made of aluminum to reduce the weight Each feature of Non-crescent type vane pump and crescent type vane pump: Torochoidal type: Excellent volumetric efficiency during low-speed operation Crescent type: ??? Driven Gear Drive Gear Stator Shaft Assembly Pump Body: Made of aluminum to reduce the weight

Chassis A750E/F Automatic Transmission Planetary Gear Unit The 5-speed configuration has been achieved without increasing the number of planetary gear [A750] Input Output [A650] 3 Planetary Gears Number of planetary gears: A750: 3 planetary gears (Front, center and rear) A343 (Previous model): 3 planetary gears (O/D, front and rear) A650 (LS430, GS430 and SC430): 4 planetary gears (O/D, front, center and rear) : Clutch Input Output : Brake : One-way Clutch

Chassis A750E/F Automatic Transmission Planetary Gear Unit The 5-speed configuration has been achieved without increasing the number of planetary gear [A750] Input Output [A340] 3 Planetary Gears : Clutch Input Output : Brake : One-way Clutch

Chassis A750E/F Automatic Transmission Planetary Gear Unit The 5-speed configuration has been achieved without increasing the number of planetary gear (Practically the same as the previous models) : Brake : Clutch Input Output 3 Planetary Gears

Chassis A750E/F Automatic Transmission Planetary Carrier The Front planetary carrier has been made or aluminum alloy to reduce the weight Aluminum Alloy Two Pinions

Chassis A750E/F Automatic Transmission Various Control A750E/F are performing the following controls Centrifugal Fluid Pressure canceling Flex Lock-up Clutch Control Clutch Pressure Control Line Pressure Optimal Control Automatic mechanism control/electrical control are same as A650 AI (Artificial Intelligence) -shift Control