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Home >> Toyota >> 2020 >> Highlander L, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 25 (Engine Mechanical System (T24A-FTS) - Service Information (2 Of 2)) >> Engine Unit >> Components [10/2022 - ]

Components [10/2022 - ]

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Fig 1: Engine Unit Replacement Components With Torque Specifications [10/2022 - ] (1 Of 13)
GTY1104690Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Callout Description Callout Description
*1 DRIVE SHAFT BEARING BRACKET *2 NO. 2 ENGINE COVER SUB-ASSEMBLY
*3 PURGE VALVE (PURGE VSV) *4 NO. 1 VENTILATION PRESSURE SENSOR HOSE
*5 AIR TUBE ASSEMBLY *6 FUEL DELIVERY GUARD
*7 NO. 2 FUEL VAPOR FEED HOSE *8 NO. 1 TURBO WATER HOSE
*9 NO. 3 WATER BY-PASS HOSE *10 NO. 4 TURBO WATER HOSE
*11 NO. 4 WATER BY-PASS HOSE *12 NO. 5 WATER BY-PASS HOSE
*13 ENGINE OIL LEVEL DIPSTICK GUIDE *14 INTAKE MANIFOLD WITH INTERCOOLER ASSEMBLY
*15 WATER CONTROL VALVE *16 FRONT WATER BY-PASS JOINT
*17 WATER OUTLET GASKET *18 ENGINE OIL LEVEL DIPSTICK
*19 VACUUM HOSE SUB-ASSEMBLY *20 AIR TUBE SUPPORT
*21 GASKET *22 NO. 1 INTAKE MANIFOLD TO HEAD GASKET
*23 O-RING - -
Tightening torque for "Major areas involving basic vehicle performance such as moving/turning/stopping": N.m (kgf/cm, ft.lbf) N.m (kgf/cm, ft.lbf): Specified torque
Non-reusable part - -
Fig 2: Engine Unit Replacement Components With Torque Specifications [10/2022 - ] (2 Of 13)
GTY1105080Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Callout Description Callout Description
*1 VACUUM REGULATING VALVE ASSEMBLY *2 COMPRESSOR INLET ELBOW SUB-ASSEMBLY
*3 NO. 1 TURBO INSULATOR *4 NO. 2 TURBO WATER HOSE
*5 NO. 3 TURBO WATER HOSE *6 NO. 1 HEAT INSULATOR BRACKET
*7 MANIFOLD STAY *8 NO. 1 TURBO OIL PIPE
*9 NO. 1 TURBO OIL OUTLET GASKET *10 TURBOCHARGER SUB-ASSEMBLY
*11 WATER OUTLET STAY *12 NO. 2 TURBO INSULATOR
*13 OIL PIPE UNION BOLT *14 GASKET
*15 TURBO OIL INLET GASKET *16 EXHAUST MANIFOLD TO HEAD GASKET
Tightening torque for "Major areas involving basic vehicle performance such as moving/turning/stopping": N.m (kgf/cm, ft.lbf) N.m (kgf/cm, ft.lbf): Specified torque
Non-reusable part - -
Fig 3: Engine Unit Replacement Components With Torque Specifications [10/2022 - ] (3 Of 13)
GTY1105044Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Callout Description Callout Description
*1 FUEL TUBE SUB-ASSEMBLY *2 NO. 1 FUEL PIPE SUB-ASSEMBLY
*3 FUEL PUMP ASSEMBLY *4 FUEL PUMP SPACER GASKET
*5 FUEL PUMP LIFTER ASSEMBLY *6 NO. 2 WATER BY-PASS PIPE
*7 FUEL PUMP SPACER *8 EFI FUEL PIPE CLAMP (Fuel Delivery Pipe Side)
*9 O-RING - -
Tightening torque for "Major areas involving basic vehicle performance such as moving/turning/stopping": N.m (kgf/cm, ft.lbf) N.m (kgf/cm, ft.lbf): Specified torque
* For use with a union nut wrench Non-reusable part
Fig 4: Engine Unit Replacement Components With Torque Specifications [10/2022 - ] (4 Of 13)
GTY1106409Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Callout Description Callout Description
*1 FUEL DELIVERY PIPE *2 FUEL DELIVERY SPACER
*3 INJECTOR VIBRATION INSULATOR *4 NO. 5 ENGINE WIRE
*5 PORT FUEL INJECTOR ASSEMBLY *6 O-RING
Tightening torque for "Major areas involving basic vehicle performance such as moving/turning/stopping": N.m (kgf/cm, ft.lbf) Non-reusable part
Fig 5: Engine Unit Replacement Components With Torque Specifications [10/2022 - ] (5 Of 13)
GTY1105335Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Callout Description Callout Description
*1 IGNITION COIL ASSEMBLY *2 WIRE HARNESS
*3 WATER INLET HOUSING *4 NO. 2 MANIFOLD STAY
*5 GASKET - -
N.m (kgf/cm, ft.lbf): Specified torque Non-reusable part
Fig 6: Engine Unit Replacement Components With Torque Specifications [10/2022 - ] (6 Of 13)
GTY1105257Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Callout Description Callout Description
*1 EXHAUST PIPE HEAT INSULATOR *2 WATER BY-PASS HOSE
*3 WATER BY-PASS PIPE SUB-ASSEMBLY *4 WATER BY-PASS GASKET
*5 HEATER WATER HOSE BRACKET *6 ENGINE COOLANT TEMPERATURE SENSOR (for Cylinder Head Side)
*7 KNOCK CONTROL SENSOR *8 PCV VALVE (VENTILATION VALVE SUB-ASSEMBLY)
*9 CRANKSHAFT POSITION SENSOR *10 WIRE HARNESS CLAMP BRACKET
*11 GASKET - -
Tightening torque for "Major areas involving basic vehicle performance such as moving/turning/stopping": N.m (kgf/cm, ft.lbf) N.m (kgf/cm, ft.lbf): Specified torque
Non-reusable part - -
Fig 7: Engine Unit Replacement Components With Torque Specifications [10/2022 - ] (7 Of 13)
GTY1106805Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Callout Description Callout Description
*1 SPARK PLUG *2 OIL PRESSURE SENDER GAUGE ASSEMBLY
*3 ENGINE OIL TEMPERATURE SENSOR *4 OIL PRESSURE CONTROL VALVE ASSEMBLY
*5 CAM TIMING OIL CONTROL SOLENOID ASSEMBLY (for Intake Side) *6 CAM TIMING OIL CONTROL SOLENOID ASSEMBLY (for Exhaust Side)
*7 CAM TIMING OIL CONTROL SOLENOID O-RING *8 OIL FILLER CAP SUB-ASSEMBLY
*9 OIL FILLER CAP GASKET *10 VACUUM PUMP ASSEMBLY
*11 NO. 1 VACUUM PUMP O-RING *12 GASKET
Tightening torque for "Major areas involving basic vehicle performance such as moving/turning/stopping": N.m (kgf/cm, ft.lbf) N.m (kgf/cm, ft.lbf): Specified torque
* For use with SST Non-reusable part
Adhesive 1344 * Precoated part
Fig 8: Engine Unit Replacement Components With Torque Specifications [10/2022 - ] (8 Of 13)
GTY1104323Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Callout Description Callout Description
*1 OIL COOLER ASSEMBLY *2 OIL COOLER GASKET
*3 OIL COOLER PIPE GASKET *4 FUEL DELIVERY PIPE SUB-ASSEMBLY
*5 DIRECT FUEL INJECTOR ASSEMBLY *6 NOZZLE HOLDER CLAMP
*7 NO. 3 FUEL INJECTOR BACK-UP RING *8 NO. 1 FUEL INJECTOR BACK-UP RING
*9 C-RING *10 INJECTOR VIBRATION INSULATOR
*11 FUEL INJECTOR SEAL *12 O-RING
Tightening torque for "Major areas involving basic vehicle performance such as moving/turning/stopping": N.m (kgf/cm, ft.lbf) Non-reusable part
Fig 9: Engine Unit Replacement Components With Torque Specifications [10/2022 - ] (9 Of 13)
GTY1106265Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Callout Description Callout Description
*1 CRANKSHAFT PULLEY ASSEMBLY *2 CAMSHAFT POSITION SENSOR (for Intake Side)
*3 CAMSHAFT POSITION SENSOR (for Exhaust Side) *4 CYLINDER HEAD COVER SUB-ASSEMBLY
*5 SPARK PLUG TUBE GASKET *6 INJECTOR HOLDER SUB-ASSEMBLY
*7 ENGINE MOUNTING BRACKET RH *8 STRAIGHT SCREW PLUG
*9 NO. 2 TIMING CHAIN COVER ASSEMBLY *10 TIMING CHAIN CASE OIL SEAL
*11 CRANKSHAFT PULLEY BOLT *12 PLATE WASHER
*13 O-RING *14 CYLINDER HEAD COVER GASKET
*15 CAMSHAFT BEARING CAP OIL HOLE GASKET - -
Tightening torque for "Major areas involving basic vehicle performance such as moving/turning/stopping": N.m (kgf/cm, ft.lbf) N.m (kgf/cm, ft.lbf): Specified torque
Non-reusable part MP grease
Adhesive 1324 * Precoated part
Do not apply lubricants to the threaded parts - -
Fig 10: Engine Unit Replacement Components With Torque Specifications [10/2022 - ] (10 Of 13)
GTY1103665Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Callout Description Callout Description
*1 OIL PUMP DRIVE CHAIN SUB-ASSEMBLY *2 NO. 2 CHAIN VIBRATION DAMPER
*3 NO. 1 CHAIN TENSIONER ASSEMBLY *4 CHAIN TENSIONER SLIPPER
*5 CHAIN SUB-ASSEMBLY *6 NO. 1 CHAIN VIBRATION DAMPER
*7 CAMSHAFT TIMING GEAR ASSEMBLY *8 CAMSHAFT TIMING EXHAUST GEAR ASSEMBLY
*9 TIMING CHAIN COVER ASSEMBLY *10 OIL NOZZLE VALVE SUB-ASSEMBLY
*11 CHAIN TENSIONER PLATE *12 CHAIN DAMPER SPRING
*13 OIL PUMP DRIVE SPROCKET *14 OIL PUMP DRIVE SHAFT SPROCKET
*15 CRANKSHAFT TIMING GEAR OR SPROCKET *16 INTAKE CAMSHAFT TIMING GEAR BOLT ASSEMBLY
*17 EXHAUST CAMSHAFT TIMING GEAR BOLT ASSEMBLY - -
N.m (kgf/cm, ft.lbf): Specified torque Do not apply lubricants to the threaded parts
Fig 11: Engine Unit Replacement Components With Torque Specifications [10/2022 - ] (11 Of 13)
GTY1106920Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Callout Description Callout Description
*1 FUEL PUMP LIFTER GUIDE *2 CAMSHAFT HOUSING SUB-ASSEMBLY
*3 CAMSHAFT BEARING CAP *4 INTAKE CAMSHAFT SUB-ASSEMBLY
*5 EXHAUST CAMSHAFT SUB-ASSEMBLY *6 NO. 1 VALVE ROCKER ARM SUB-ASSEMBLY
*7 VALVE LASH ADJUSTER ASSEMBLY *8 VALVE STEM CAP
*9 CYLINDER HEAD SUB-ASSEMBLY *10 CYLINDER HEAD GASKET
*11 NO. 1 CAMSHAFT BEARING CAP *12 NO. 2 CAMSHAFT BEARING CAP
*13 NO. 3 CAMSHAFT BEARING CAP *14 NO. 4 CAMSHAFT BEARING CAP
*15 NO. 5 CAMSHAFT BEARING CAP *16 CYLINDER HEAD SET BOLT
*17 PLATE WASHER - -
Tightening torque for "Major areas involving basic vehicle performance such as moving/turning/stopping": N.m (kgf/cm, ft.lbf) N.m (kgf/cm, ft.lbf): Specified torque
Non-reusable part - -
*T1 1st: 90 (918, 66)
2nd: Turn 90°
3rd: Turn 90°
- -
Fig 12: Engine Unit Replacement Components With Torque Specifications [10/2022 - ] (12 Of 13)
GTY1109316Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Callout Description Callout Description
*1 OIL FILTER SUB-ASSEMBLY *2 OIL FILTER UNION
*3 OIL PAN DRAIN PLUG *4 NO. 2 OIL PAN SUB-ASSEMBLY
*5 OIL STRAINER SUB-ASSEMBLY *6 ENGINE OIL LEVEL SENSOR
*7 ENGINE BALANCER ASSEMBLY *8 OIL PUMP ASSEMBLY
*9 STIFFENING CRANKCASE ASSEMBLY *10 STRAIGHT SCREW PLUG
*11 REAR ENGINE OIL SEAL *12 OIL STRAINER GASKET
*13 GASKET - -
Tightening torque for "Major areas involving basic vehicle performance such as moving/turning/stopping": N.m (kgf/cm, ft.lbf) N.m (kgf/cm, ft.lbf): Specified torque
Non-reusable part MP grease
Fig 13: Engine Unit Replacement Components With Torque Specifications [10/2022 - ] (13 Of 13)
GTY1108874Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Callout Description Callout Description
*1 STUD BOLT *2 RING PIN
*3 STRAIGHT PIN - -
N.m (kgf/cm, ft.lbf): Specified torque Non-reusable part