2005 LEXUS ES300 clutch

0103D-09
- INTRODUCTIONTERMS FOR AUTOMATIC TRANSAXLE REPAIR
MANUAL01-7
7 Author
: Date
:
U151E, U151F A/T REPAIR MANUAL (RM1021U)
GLOSSARY OF SAE AND TOYOTA TERMS
This glossary lists all SAE-J1930 terms and abbreviations used in this manual in compliance with SAE rec-
ommendations, as well as their Toyota equivalents.
SAE
ABBREVIATIONSSAE TERMSTOYOTA TERMS
( )--ABBREVIATIONS
A/CAir ConditioningAir Conditioner
ACLAir CleanerAir Cleaner
AIRSecondary Air InjectionAir Injection (AI)
APAccelerator Pedal-
B+Battery Positive Voltage+B, Battery Voltage
BAROBarometric Pressure-
CACCharge Air CoolerInter cooler
CARBCarburetorCarburetor
CFIContinuous Fuel Injection-
CKPCrankshaft PositionCrank Angle
CLClosed LoopClosed Loop
CMPCamshaft positionCam Angle
CPPClutch Pedal Position-
CTOXContinuous Trap Oxidizer-
CTPClosed Throttle Potion-
DFIDirect Fuel Injection (Diesel)Direct Injection (DI)
DIDistributor Ignition-
DLC1
DLC2
DLC3Data Link Connector 1
Data Link Connector 2
Data Link Connector 31: Check Connector
2: Total Diagnosis Communication Link (TDCL)
3: OBD II Diagnostic Connector
DTCDiagnostic Trouble CodeDiagnostic Code
DTMDiagnostic Test Mode-
ECLEngine Control Level-
ECMEngine Control ModuleEngine ECU (Electronic Control Unit)
ECTEngine Control TemperatureCoolant Temperature, Water Temperature (THW)
EEPROMElectrically Erasable Programmable Read Only
memoryElectrically Erasable Programmable Read Only memory
(EEPROM),
Erasable Programmable Read Only memory (EPROM)
EFEEarly Fuel EvaporationCold Mixture Heater (CMH), Heat Control Valve (HCV)
EGRExhaust Gas RecirculationExhaust Gas Recirculation (EGR)
EIElectronic IgnitionDistributorless Ignition (DI)
EMEngine ModificationEngine Modification (EM)
EPROMErasable Programmable Read Only MemoryProgrammable Read Only Memory (PROM)
EVAPEvaporative EmissionEvaporative Emission Control (EVAP)
FCFan Control-
FEEPROMFlash Electrically Erasable Programmable
Read Only Memory-
FEPROMFlash Erasable Programmable Read Only Memory-
FFFlexible Fuel-
FPFuel PumpFuel Pump
GENGeneratorAlternator
GNDGroundGround (GND)
HO2SHeated Oxygen SensorHeated Oxygen Sensor (HO2S)
IACIdol Air ControlIdol Speed Control (ISC)
IATIntake Air TemperatureIntake or Inlet Air Temperature
ICMIgnition Control Module-
IFIIndirect Fuel InjectionIndirect Injection
IFSInertia Fuel-Shutoff-

01-8- INTRODUCTIONTERMS FOR AUTOMATIC TRANSAXLE REPAIR
MANUAL
8 Author
: Date
:
U151E, U151F A/T REPAIR MANUAL (RM1021U) ISC
Idle Speed Control-
KSKnock SensorKnock Sensor
MAFMass Air FlowAir Flow Meter
MAPManifold Absolute PressureManifold Pressure
Intake Vacuum
MCMixture Control
Electric Bleed Air Control Valve (EBCV)
Mixture Control Valve (MCV)
Electric Air Control Valve (EACV)
MDPManifold Differential Pressure-
MFIMultiport Fuel InjectionElectronic Fuel Injection (EFI)
MILMalfunction Indicator LampCheck Engine Light
MSTManifold Surface temperature-
MVZManifold Vacuum Zone-
NVRAMNon-V olatile Random Access Memory-
O2SOxygen SensorOxygen Sensor, O2 Sensor (O2S)
OBDOn-Board DiagnosticOn-Board Diagnostic (OBD)
OCOxidation Catalytic ConverterOxidation Catalyst Converter (OC), CC0
OPOpen LoopOpen Loop
PAIRPulsed Secondary Air InjectionAir Suction (AS)
PCMPowertrain Control Module-
PNPPark/Neutral Position-
PROMProgrammable Read Only Memory-
PSPPower Steering Pressure-
PTOXPeriodic Trap OxidizerDiesel Particulate Filter (DPF)
Diesel Particulate Trap (DPT)
RAMRandom Access MemoryRandom Access Memory (RAM)
RMRelay Module-
ROMRead Only MemoryRead Only Memory (ROM)
RPMEngine SpeedEngine Speed
SCSuperchargerSupercharger
SCBSupercharger Bypass-
SFISequential Multiport Fuel InjectionElectronic Fuel Injection (EFI), Sequential Injection
SPLSmoke Puff Limiter-
SRIService Reminder Indicator-
SRTSystem Readiness Test-
STScan Tool-
TBThrottle BodyThrottle Body
TBIThrottle Body Fuel InjectionSingle Point Injection
Central Fuel Injection (Ci)
TCTurbochargerTurbocharger
TCCTorque Converter ClutchTorque Converter
TCMTransmission Control ModuleTransmission ECU (Electronic Control Unit)
TPThrottle PositionThrottle Position
TRTransmission Range-
TVVThermal Vacuum ValveBimetallic Vacuum Switching Valve (BVSV)
Thermostatic Vacuum Switching Valve (TVSV)
TWCThree-W ay Catalytic ConverterThree-W ay Catalytic (TWC)
CC
RO
TWC+OCThree-W ay + Oxidation Catalytic ConverterCCR + CCO
VA FVolume Air FlowAir Flow Meter
VRVoltage RegulatorVoltage Regulator
VSSVehicle Speed SensorVehicle Speed Sensor (Read Switch Type)
WOTWide Open ThrottleFull Throttle

022FX-01
- PREPARATIONAUTOMATIC TRANSMISSION / TRANS
02-1
10 Author
: Date
:
U151E, U151F A/T REPAIR MANUAL (RM1021U)
AUTOMATIC TRANSMISSION / TRANS
PREPARATION
SST
09214-7601 1Crankshaft Pulley ReplacerFRONT DIFFERENTIAL
ASSY(U151F)
09215-00013Crankshaft Bearing Remover &
Replacer Set BFRONT DIFFERENTIAL
ASSY(U151E)
(09215-00471)Camshaft Bearing Remover &
ReplacerFRONT DIFFERENTIAL
ASSY(U151E)
09223-15020Oil Seal & Bearing ReplacerFRONT DIFFERENTIAL
ASSY(U151E)
FRONT DIFFERENTIAL
ASSY(U151F)
09223-15030Oil Seal & Bearing ReplacerAUTOMATIC TRANSAXLE
ASSY(U151E/U151F)
09308-00010Oil Seal PullerFRONT DIFFERENTIAL
ASSY(U151E)
OIL PUMP ASSY(U151E/U151F)
FRONT DIFFERENTIAL
ASSY(U151F)
09316-12010Transfer Bearing ReplacerFRONT DIFFERENTIAL
ASSY(U151E)
09316-2001 1Transfer Bearing ReplacerUNDERDRIVE PLANETARY GEAR
ASSY(U151E/U151F)
FRONT DIFFERENTIAL
ASSY(U151F)
09350-32014TOYOTA Automatic Transmission
Tool SetOIL PUMP ASSY(U151E/U151F)
UNDERDRIVE CLUTCH
ASSY(U151E/U151F)
(09351-32070)No.2 Piston Spring CompressorUNDERDRIVE CLUTCH
ASSY(U151E/U151F)
(09351-32140)Oil Seal ReplacerOIL PUMP ASSY(U151E/U151F)
09387-00020Direct Clutch WrenchAUTOMATIC TRANSAXLE
ASSY(U151E/U151F)
FORWARD CLUTCH
ASSY(U151E/U151F)
DIRECT CLUTCH
ASSY(U151E/U151F)

02-6
- PREPARATIONAUTOMATIC TRANSMISSION / TRANS
15 Author
: Date
:
U151E, U151F A/T REPAIR MANUAL (RM1021U)
(09951-07100)Handle 100FRONT DIFFERENTIAL
ASSY(U151E)
AUTOMATIC TRANSAXLE
ASSY(U151E/U151F)
UNDERDRIVE PLANETARY GEAR
ASSY(U151E/U151F)
FRONT DIFFERENTIAL
ASSY(U151F)
(09951-07150)Handle 150FRONT DIFFERENTIAL
ASSY(U151E)
AUTOMATIC TRANSAXLE
ASSY(U151E/U151F)
FRONT DIFFERENTIAL
ASSY(U151F)
Recomended Tools
09031-00030Pin PunchAUTOMATIC TRANSAXLE
ASSY(U151E/U151F)
09031-00040Pin Punch .FRONT DIFFERENTIAL
ASSY(U151E)
FRONT DIFFERENTIAL
ASSY(U151F)
09905-00012Snap Ring No.1 ExpanderAUTOMATIC TRANSAXLE
ASSY(U151E/U151F)
FORWARD CLUTCH
ASSY(U151E/U151F)
DIRECT CLUTCH
ASSY(U151E/U151F)
FRONT DIFFERENTIAL
ASSY(U151F)
09905-00013Snap Ring PliersUNDERDRIVE PLANETARY GEAR
ASSY(U151E/U151F)
Equipment
Dial indicator with magnetic base
Feeler gauge
Vernier calipers
Torque wrench
Plastic hammer
Straight edge
Press
Seal packing 2403, THREE BOND 2403 or equivalent
Seal packing 2430, THREE BOND 2430 or equivalent
Lubricant
item
U151E / U151F
Automatic transaxle fluid
Dry fill
Drain and refill
6.8 liter (7.2 USqts, 6.0 lmp.qts)
2.9 liter (3.1 USqts, 2.6 lmp.qts)ATF type T-IV

0305K-1 1
03-4
- SERVICE SPECIFICATIONSAUTOMATIC TRANSMISSION / TRANSAXLE
20 Author
: Date
:
U151E, U151F A/T REPAIR MANUAL (RM1021U)
AUTOMATIC TRANSMISSION / TRANSAXLE
SERVICE DATA
Oil pump
Body clearance STD
Max.0.10 - 0.17 mm (0.0039 - 0.0067 in.)
0.17 mm (0.0067 in.)
Tip clearance STD
Max.0.07 - 0.15 mm (0.0028 - 0.0059 in.)
0.15 mm (0.0059 in.)
Side clearance STD
Max.0.02 - 0.05 mm (0.0008 - 0.0020 in.)
0.05 mm (0.0020 in.)
Drive gear thickness Mark
A
B
C
D
E
11.690 - 11.699 mm (0.4602 - 0.4606 in.)
11.700 - 11.709 mm (0.4606 - 0.4610 in.)
11.710 - 11.720 mm (0.4610 - 0.4614 in.)
11.721 - 11.730 mm (0.4615 - 0.4618 in.)
11.731 - 11.740 mm (0.4619 - 0.4622 in.)
Driven gear thickness Mark
A
B
C
D
E
11.690 - 11.699 mm (0.4602 - 0.4606 in.)
11.700 - 11.709 mm (0.4606 - 0.4610 in.)
11.710 - 11.720 mm (0.4610 - 0.4614 in.)
11.721 - 11.730 mm (0.4615 - 0.4618 in.)
11.731 - 11.740 mm (0.4619 - 0.4622 in.)
Pump body bushing inside diameter STD
Max.38.113 - 38.138 mm (1.50050 - 1.50149 in.)
38.188 mm (1.50346 in.)
Stator shaft bushing inside diameter STD
Max.21.500 - 21.526 mm (0.84646 - 0.84748 in.)
21.57 mm (0.8492 in.)
Multiple disc clutch
Inside diameter STD
Max.23.025 - 23.045 mm (0.9065 - 0.9073 in.)
23.09 mm (0.9091 in.)
Forward clutch
Pack clearance1.00 - 1.25 mm (0.0394 - 0.4921 in.)
Return spring free length26.74 mm (1.0528 in.)
Flange thickness Mark
1
2
3
4
5
3.00 mm (0.1181 in.)
3.15 mm (0.1240 in.)
3.30 mm (0.1299 in.)
3.45 mm (0.1358 in.)
3.60 mm (0.1417 in.)
Reverse clutch
Pack clearance:0.60 - 0.82 mm (0.02362 - 0.03228 in.)
Flange thickness Mark
1
2
3
4
5
6
7
3.0 mm (0.118 in.)
3.1 mm (0.122 in.)
3.2 mm (0.126 in.)
3.3 mm (0.130 in.)
3.4 mm (0.134 in.)
3.5 mm (0.138 in.)
3.6 mm (0.142 in.)

- SERVICE SPECIFICATIONSAUTOMATIC TRANSMISSION / TRANSAXLE
03-5
21 Author
: Date
:
U151E, U151F A/T REPAIR MANUAL (RM1021U) Direct clutch & O/D clutch
Pack clearance0.61 - 0.83 mm (0.02401 - 0.03268 in.)
Return spring free length25.91 mm (1.0201 in.)
Flange thickness Mark
0
1
2
3
4
5
6
2.5 mm (0.098 in.)
2.6 mm (0.102 in.)
2.7 mm (0.106 in.)
2.8 mm (0.110 in.)
2.9 mm (0.114 in.)
3.0 mm (0.118 in.)
3.1 mm (0.122 in.)
2nd brake
Pack clearance0.62 - 0.91 mm (0.0244 - 0.0358 in.)
Return spring free length16.61 mm (0.6539 in.)
Flange thickness Mark
1
2
3
4
5
6
73.0 mm (0.118 in.)
3.1 mm (0.122 in.)
3.2 mm (0.126 in.)
3.3 mm (0.130 in.)
3.4 mm (0.134 in.)
3.5 mm (0.138 in.)
3.6 mm (0.142 in.)
U/D clutch
Pack clearance1.51 - 1.71 mm (0.0594 - 0.0673 in.)
U/D clutch drum bushing inside diameter STD
Max.37.06 - 37.08 mm (1.4591 - 1.4598 in.)
37.13 mm (1.4618 in.)
Return spring free length17.14 mm (0.6752 in.)
Flange thickness Mark
1
2
3
4
5
3.0 mm (0.118 in.)
3.1 mm (0.122 in.)
3.2 mm (0.126 in.)
3.3 mm (0.130 in.)
3.4 mm (0.134 in.)
U/D brake
Pack clearance1.81 - 2.20 mm (0.0713 - 0.0866 in.)
Return spring free length14.04 mm (0.5528 in.)
Flange thickness Mark
1
2
3
3.0 mm (0.118 in.)
3.2 mm (0.126 in.)
3.4 mm (0.134 in.)
1st & reverse brake
Pack clearance1.16 - 1.35 mm (0.0457 - 0.0531in.)
Return spring free length15.53 mm (0.6114 in.)
Flange thickness Mark
1
2
3
4
5
6
7
8
1.8 mm (0.071 in.)
1.9 mm (0.075 in.)
2.0 mm (0.079 in.)
2.1 mm (0.083 in.)
2.2 mm (0.087 in.)
2.3 mm (0.091 in.)
2.4 mm (0.094 in.)
2.5 mm (0.098 in.)

C89119
N´m (kgf´cm, ft´lbf): Specified torque
 Non-reusable partO-Ring 
 Precoated partx 18
Automatic Transaxle
Oil Pan Sub-assyAutomatic Transaxle
Oil Pan Gasket Valve Body
Oil Strainer AssyOil Cleaner
Magnet
 
Oil Strainer Gasket
11 (110, 8 )
x 17 Transmission Valve Body Assy
Parking Lock
Rod Sub-assy
Parking Lock
Pawl Bracket
Manual Detent
Spring Sub-assy11 (110, 8)
20 (205, 15)
20 (205, 15)
C-3 Accumulator
Piston
O-Ring 
Compression
Spring
O-Ring O-Ring 
B-3 Accumulator
Piston Compression Spring
Reverse Clutch
Accumulator PistonCompression Spring
Washer Control Shaft Lever
Nut Stopper Park/ Neutral
Position SwitchManual Valve Lever Shaft Oil Seal Manual Valve Lever Shaft Sloted Spring Pin Retainer Spring Spacer
13 (130, 9)
6.9 (70, 61 in.Vlbf)
5.4 (55, 48 in.Vlbf)
x 5 O-Ring x 8O-Ring  Transaxle Apply Tube ClampAutomatic Transaxle
Case Sub-assyTransaxle Rear Cover
x 11
Governor Apply Gasket
Transaxle Case
2nd Brake Gasket Differential Gear
Lube Apply Tube
Brake Drum Gasket
7.4 (75, 65 in.Vlbf)
29 (295, 21)
9.8 (100, 87 in.Vlbf)
25 (255, 18)
Case Plug
Spring
Check Ball
Body
Bolt A: 18.6 (190, 14)
Other bolt: 24.5 (250, 18)
U151E:
x 3
33 (337, 24)
11.8 (120, 9)
7.8 (80, 69 in.Vlbf)
40-2- AUTOMATIC TRANSMISSION / TRANSAUTOMATIC TRANSMISSION /
TRANSAXLE (U151E/U151F)
26 Author
: Date
:
U151E, U151F A/T REPAIR MANUAL (RM1021U)

D26457
N´m (kgf´cm, ft´lbf): Specified torque
 Non-reusable part
x 7 Oil Pump AssyThrust Needle
Roller Bearing
Forward Clutch AssyThrust Needle
Roller Bearing
22 (226, 16)
O/D Brake gasket
Counter Drive
Gear Bearing Counter
Drive Gear
Washer
Thrust Bearing
Race No. 1
Thrust Needle
Roller Bearing
Multiple
Disc Clutch
Clutch Hub
1st & Reverse
Brake Piston
O-Ring
Snap RingSnap RingPlateFlange
Disc
1st & Reverse Brake
Return Spring
Counter Drive
Gear Bearing
Planetary Carrier
Thrust Washer No. 1Front Planetary
Gear Assy
Brake Hub
Snap Ring
Flange
Plate
Disc
Snap Ring
Second Brake Piston AssyFront Planetary
Ring GearThrust Bearing Race
Thrust Needle
Roller Bearing
Planetary Carrier
Thrust Washer No. 2
Thrust Needle
Roller Bearing
1-W ay Clutch
Inner Race1-W ay Clutch Assy
1-W ay Clutch Sleeve Outer
Rear Planetary
Gear Assy
Thrust Bearing
Race No. 2
Thrust Needle
Roller Bearing
Input Sun Gear
Thrust Needle
Roller BearingSnap Ring
Thrust BearingTransaxle Rear Cover
Needle Roller Bearing
Outer Rear Clutch Oil Seal Ring
Direct Clutch Assy
Thrust Bearing Race
O/D Direct
Clutch Hub Sub-assyThrust Bearing
Rear Planetary
Sun Gear Assy
U151E:
Nut
210 (2,141, 155) - 350 (3,569, 258)
- AUTOMATIC TRANSMISSION / TRANSAUTOMATIC TRANSMISSION /
TRANSAXLE (U151E/U151F)40-3
27 Author
: Date
:
U151E, U151F A/T REPAIR MANUAL (RM1021U)