engine coolant. INSPECTION AFTER REMOVAL. by visual inspection without the tool. If cylinder head bolts are reused, check their outer diameters Loosen the cylinder head bolts in the reverse order shown, using power tool. 3. Disconnect vacuum hose recirculation valve. checking. Valve spring seat Remove cylinder head loosening bolts in the order as shown, using power tool. Never oil … Position the pistons at mid-stroke. Tighten cylinder head bolts in numerical order as shown. spring. 6. - Turn ignition switch ON (with engine stopped). • Air duct: Refer to EM-161, "Exploded View". : • Apply prussian blue (or white lead) onto contacting surface of valve seat to Refer to EM-30, "Removal and Installation". Check that the mating surfaces are clean and dry. m (kg-m, ft-lb) : Should be lubricated with oil. Page 38 ENGINE OVERHAUL 11B-38 CYLINDER HEAD AND VALVES REMOVAL SERVICE POINTS INSTALLATION SERVICE POINTS <> RETAINER LOCK REMOVAL >>A<< VALVE STEM SEAL INSTALLA- TION MB992089 CAUTION • The valve stem seal must not be reused. Refer to MA-13, "Fluids and Remove nuts securing exhaust pipe to exhaust manifold. • If the installation load or load with valve open is out of the standard, into the intake manifold, by operating the electric throttle control actuator. • Install larger diameter to intake side. 4. 1.Ignition Coil - Remove. Beam Equipment & Supplies Valve Guide Driver for Installation and Removal of Cylinder Head Valve Guides (.343 (11/32")) 5.0 out of 5 stars 3. If hydraulic pressure inside timing chain tensioner drops after • Tap valve stem edge lightly with a plastic hammer after installation 8. With engine speed increased, check again for fuel leakage at h�b```�~V�eB cc`a���$����$������|)̉j �+XB&2�:0F0���+�;0�1�:h)d-�qt}����� �\�������!��S7�;�L��!pH�2���bН�">�C�Yw��-K��kT�g���F�{_=MEk���nB؉5����:�Iv�P�{ Clean threads and seating surfaces of bolts. 1. Disconnect the battery earth terminal and cylinder-head connections. Remove cylinder head. %%EOF 2. Remove the exhaust manifold and three way catalyst. 01—415 removal and installation of cylinder head). CAUTION: Engine front. guide. carbon, etc. CAUTION: If cylinder head bolts are reused, check their outer diameters before installation. 2. Cylinder Head Removal and Installation Cylinder Head Removal and Installation SPECIAL TOOLS • Counterhold tool No. Remove valve spring retainer and valve spring. engine oil and engine coolant. the specifications, perform this 1. The engine should be warm to the touch. The cylinder head is held on by several bolts and some engines have a sequence for the bolts' removal. Outer Diameter of Cylinder Head Bolts • If not, grind to adjust valve fitting and check again. 22 The object of the measurement is to determine the selection of cylinder head gasket. Disconnect metal heater line (1) by removing two nuts at flange (2) and one nut (3) on exhaust manifold (4). $8.78 shipping. Description CAUTION: All bolts must always be changed after removal. ���h|�L&؋��h5�B��(NH6�u9��+���bv�[�L�zO��H���! • Exhaust manifold: Refer to EM-166, "Exploded View". If “DTC CONFIRMATION PROCEDURE” has been previously conducted, always turn CAUTION: attachment and the adapter [SST: KV10116200] (A). 10. 1.Engine Cover. replaced. • Front cover and timing chain: Refer to EM-181, "Exploded View". Withdrawal. 1- Remove the engine cover- 2.Cylinder Head Cover Peripheral Assembly. $26.95 $ 26. 308 0 obj <>/Filter/FlateDecode/ID[<63CA4D6B0B5C554B8E083E54BF79507E>]/Index[281 48]/Info 280 0 R/Length 127/Prev 1353622/Root 282 0 R/Size 329/Type/XRef/W[1 3 1]>>stream hydraulic pressure rises. 1. 2. 8. (ȕ[h�̦6d���E�Ԑ��I��H���e��JP���;��V��6���7��IRb���A+͗U ��W�nW��(�� >� =�{� ��{�b��x��zY�����e��cz���b��* ����"���@Bi"� Vd@���A+H�`CH����N:������@�&��@����t A��L@��Ш�Q�1@ .=�F(�-#���HD�$�CHr6�� Ett �� ����T�|�� NOTE: Use fender covers to avoid damaging painted surfaces- To avoid damage, unplug the wiring connectors carefully while holding the connector portion- Connect the HDS to the DLC, and monitor ECT SENSOR 1. A. Cylinder Head Cover Removal. check the condition of the valve Install valve guide if removed. h�bbd```b``1 �� ��D����] �)D2+�IC0yL����`�7X}X}�\����ȹg���Lc�2̎� [��h��JU0l�� ���#� fuel piping, check for fuel leakage Remove the following components and related parts. When performing this inspection, cylinder block distortion should be also INSTALLATION. 328 0 obj <>stream • Check the dimensions of each valve. • If the calculated value exceeds the limit, replace valve and/or valve Loosen the clamp on the heater bypass hose, using the screwdriver, then pull the hose off. with a scraper. A.Replacement must be following the disassembly and assembly procedure. Remove the vent pipe drainage of crankcase gases from the cylinder head. Remove valve oil seal with the valve oil seal puller [SST: • Front road wheel and tire (RH): Refer to WT-7, "Exploded View". DTC Logic The bolts need to be initially torqued to 500kg/cm (49Nm or 36lb/ft) in the sequence shown above. generate a pounding noise during and just after engine start. Refer to EM-211, "Disassembly and Assembly". 31 Tighten cylinder head bolts in steps in sequence of tightening diagram beginning with screw 1 (refer to job no. bolts. Refer to EM-212, "Inspection". Once all head bolts are out then lift the cylinder head off of the engine block. B : INT side DISASSEMBLY. 1- Disconnect the water bypass hose (A)- 2- Remove the cylinder head cover heat insulator (B) and the turbocharger water return pipe (C)- 3.Breather Hose, PCV Hose, and Harness Holder - Remove Remove cylinder head gasket. 1. Valve guide (INT) 9. Unplug the fuel injectors. 4. m (kg-m, ft-lb) 2. : Cylinder Head Removal and Installation. Valve seat (INT). 1.PRECONDITIONING Thread starter Texx; Start date Jul 4, 2012; Texx Admin. Valve spring retainer Apply new engine oil to threads and seating surfaces of bolts. Remove cylinder head and gasket. at connection points. • If it exceeds the limit, replace cylinder head. Removal and installation of the cylinder head. 21 Connect straps to the lifting eyes and lift the cylinder head to remove it. • (Valve guide clearance) = (Valve guide inner diameter) – (Valve Avoid judgment Some head bolts cannot be reused and must be replaced. 999 5453, or equivalent A : EXH side 4. When valve guide must be replaced, refer to EM-212, "Inspection" to removal. or any oil/fluids including • Drive belt: Refer to EM-155, "Removal and Installation". 110155 . Remove the PCV valve and breather hose from the head cover 4. exceeds the limit, replace them with a new one. Leave the manifolds and carburettor attached if possible. • Before starting engine, check oil/fluid levels including engine coolant and : Engine front. Never remove valve spring seat from valve spring. stem diameter). Height “H” : 13.2 - 13.8 mm (0.519 - 0.543 in). procedure. - Start engine. Disconnect cable from negative battery Terminal Caution: Wait at least 90 seconds after disconnecting the Cable from the negative (-) battery terminal to Prevent airbag and seat belt pretensioner activation. Spark plug Drain the coolant. VALVE SPRING DIMENSIONS AND VALVE SPRING PRESSURE LO. a. Lift the cylinder head into position using cylinder head/engine lifting bar tool (W470589006200). CAUTION: The oil and coolant will need to drain before the cylinder head can be installed on the engine. 7. Follow the manual and manufacture requirements. 2. 9. valve collet with a magnet hand (B). h޴�mo�6ǿ INSTALLATION OF THE CYLINDER HEAD. %PDF-1.6 %���� wait at least 10 seconds before conducting the next test. ��a�� C��9},��:04̩d`R������M��O�ā�A0���AˆaG���JM������&8�'Z.m`TU�a`��������l1��H;1�ԗ0�ӟ��vcY��/ 0 �N�8 replace valve seat. 5. • Water outlet: Refer to CO-26, "Exploded View". 2.Turbocharger Water Return Pipe - Remove. 1. 3. The following are procedures for checking fluids leak, lubricates leak and Valve oil seal • Intake manifold: Refer to EM-163, "Exploded View". Install Cylinder Head Cover Installation. contact. system. before installation. Remove two bolts (D) securing the EVAP canister purge valve bracket. Inspection for Leaks _�(>?E �Yмh7��U�5�\�eX��|��#[�; V@�Q��x��#��L0-��dJE��9g�j�k�,�&Jh8&�2��0S�P`J*t��BC ���!a����{~^�]ˤ��������jձ(,�3��g�wf|�.ϧU�T���?��U=��=!�))�Ţ�����f�M&��b�T`#�SB�� �^ԋJA�@!��s���������xS��ѤY�>]�ˮ\Է��|Q1�?�?sf�)ϧ]��z���E�t6��k6�I��������]w-D�\�݀��Y��W�7�3����{˯�y�v��7�Y�z˧?��E��gg����_�v�i��[�Y�*��]���Ѕ�!I��i��z��%�4�-ز �$ &2�3�p�'� Install the cylinder head gasket using the centering dowels of the cylinder block. Jul 4, 2012 #1 The head bolts should be replaced. 5. DRIVER SIDE : Component Function Check varied to allow for optimum control of the engine ... © 2011-2021 - Nissan Juke Service, shop, owners manuals - www.nijutech.com. Wipe off engine oil and remove water scale (like deposit), gasket, sealant, NO >> Refer to PWC-26, " ... P0506 ISC system Remove the ignition coil assy. (2) Before installing the cylinder head gasket, apply sealant on the upper surface of the cylinder block and reassemble the gasket within five minutes. replace valve spring (with valve spring seat). Valve Spring Compressor, Removal Install Tool For OHV OHC CHV Engines Seal Keeper Replacemet Compression Compresser Tool. 5. Remove spark plug with a spark plug wrench (commercial service tool). 4. Valve (EXH) The operating of the throttle valve is • Use procedure below to check for fuel leakage. Tighten cylinder head bolts in numerical order as shown in the Drain engine coolant and engine oil. Cylinder head removal and installation info. • Fillet mold: Refer to EXT-26, "Exploded View" H}��U T�0�+al]@{Ӓ!�.�G�̎�b1:� q[��;'C�40�ettt4 Diameter". "Draining". a. Valve seat (EXH) CONTACT”. Remove the bolts and remove the intake pipe from the cylinder head. : CAUTION: CHECK FRONT POWER WINDOW MOTOR (DRIVER SIDE) OPERATION 10. Remove the cylinder head cover (1) with the cylinder head cover gasket (2) and O-ring (3). Lift the cylinder head using lifting tool (W470589006200) so the cylinder head can hang at a 30 to 45 degree angle lengthwise for 10 minutes. Valve Guide Clearance It can be installed in either direction. • After cooling down engine, again check oil/fluid levels including engine oil Valve collet 3. Perform this step when the engine is cold. Cylinder Head Cover Removal and Installation. Tighten screws M 8 to 25 Nm (2.5 kpm). match dimension in the figure. • Fuel tube and fuel injector: Refer to EM-173, "Exploded View". Install the guide studs (J-35784) through the cylinder head into the cylinder block and carefully seat the cylinder head onto the engine block. NOTE. 2. �����6�KC�aP>L^]�T@M�>���3b`^�HK �8FB���{f3 • Measure the diameter of valve stem with micrometer (A). • Measure the inner diameter of valve guide with bore gauge. • Do not damage the tappet wall during assem- bly. Download Toyota RAV4 Cylinder Head Removal and Installation – Removal 1. wrench [SST: KV10112100] (A) or protractor. ignition switch OFF and Valve spring 5. engine oil. • If dimensions are out of the standard, replace valve and check valve seat switch. Refer to CO-11, "Draining" and LU-26, DRIVER SIDE exhaust gases leak. Cylinder head, installation. : Should be lubricated with oil. 3. Refer to “VALVE SEAT When working, be careful not to damage valve lifter holes. Remove the cylinder head guide studs. When valve seat must be replaced, refer to EM-212, "Inspection" to removal. *: Transmission/transaxle fluid, power steering fluid, brake fluid, etc. 999 5450, or equivalent • Crankshaft Locking tool No. ATTENTION. Tighten the cylinder head to the following procedure. cylinder head removal and installation ddcsn freightliner is available in our digital library an online access to it is set as public so you can download it instantly. Remove the negative battery cable. • Identify installation positions, and store them without mixing them up. 1. (A) : EXH side (B) : INT side : Engine front. Limit : Refer to EM-253, "Cylinder head". Refer to "Cylinder Head Bolts Outer • If it exceeds the limit, replace valve spring. 999 5199, or equivalent • Drift tool No. Only 1 left in stock - order soon. Apply new engine oil to threads and seating surfaces of mounting Noise will stop after Discharge fuel system pressure (see page fu-9) 2. connection points. DTC CONFIRMATION PROCEDURE Valve (INT) Remove cylinder head loosening bolts in reverse order as Valve Guide Inner Diameter 3. However, this is 2 Removal of the DD13 Cylinder Head Because optional and accessory equipment varies with the engine application, these procedures covers only the basic engine. 20 Attach a lifting eye to the front of the cylinder head. • Compress valve spring with the valve spring compressor, the With fuel pressure applied to tool). Install cylinder head, and tighten cylinder head bolts in order as shown using Tool (A). Install the head cover gasket (A) in the groove of the cylinder head cover (B). Cylinder Head Cover Removal and Installation . Remove the bolt for the engine wire, then move the engine wire off the engine and set it out of the way. Release fuel pressure. endstream endobj 282 0 obj <> endobj 283 0 obj <>/ProcSet[/PDF/Text/ImageC/ImageI]/XObject<>>>/Rotate 0/Trans<<>>/Type/Page>> endobj 284 0 obj <>stream 11. With ... Power window motor Lubricants". KV10107902] (A). … • Run engine to check for unusual noise and vibration. Cylinder head gasket. 3. Is the inspection result normal? 999 5452, or equivalent • Holder tool No. If the contacting 95. 1. measure the distortion in six directions. surface still has “NG” conditions (B) even after the recheck, Do not reuse cylinder head gasket. 2. At each of several locations on bottom surface of cylinder head, 10. Refer to EM-212, "Inspection". 1. • Front fender protector (RH): Refer to EXT-22, "Exploded View". 19 Remove the cylinder head bolts. Valve guide (EXH) 9. method. "Cylinder head". • Bleed air from lines and hoses of applicable lines, such as in cooling c. Turn all bolts 60 degrees clockwise (angle tightening). quantity, fill to the specified level. Remove the exhaust manifold and three way catalyst. • Install with the valve oil seal drift [SST: KV10115600] (A) to • After confirming that the dimensions of valve guides and valves are within endstream endobj 285 0 obj <>stream g. Turn all bolts 75 degrees clockwise again (angle tightening). Remove cylinder head gasket. Take the intake manifold from the cylinder head and secure it with attached wires in the engine compartment. • Set a try square (A) along the side of valve spring and rotate Valve spring CAUTION: 1. In this step, loosen bolts in reverse order of that indicated in the figure. 4. The ECM controls the engine idle speed to a specified level through the fine 6. 999 5449, or equivalent • Drift tool No. >> GO TO 2. Our digital library spans in multiple locations, allowing you to get the most less latency time to download any of our books like this one. Install new cylinder head gasket. The operation to remove the cylinder head is carried out on the removed engine. Remove bolts to remove timing belt shields. • Cylinder head bolts are tightened by plastic zone tightening 5. 281 0 obj <> endobj • Compress valve spring with the valve spring compressor, the Refer to EC-551, "Work Procedure". B. Cylinder Head Cover Installation… removal/installation, slack in the guide may Refill to the 2. x�UR�n�0��{l���5�b�T�e�!_졩z��;3k���t8�n��� ��5�����i���!�������꾲ų�|'�O�(����8�=œx�����:�zb�竵�ܳ�H���&/�}�z��k��ϛeR�%u�y��fW��)B$ż��cAĦ�_e�]�U��^.�(. • Warm up engine thoroughly to check there is no leakage of fuel, exhaust gases, endstream endobj startxref Valve Stem Diameter normal. Push valve stem to combustion chamber side, and remove valve. Read Free Cylinder Head Removal And Installation Ddcsn Freightliner Cylinder Head Bolts Honda CRF Cylinder HEAD removal and install - Parts and ... Methods vary from one engine to another, so if possible consult a handbook for your make of car to verify all the details. and try square. • Check if the contact area band is continuous all around the circumference. YES >> INSPECTION END If necessary to transfer to new cylinder head or remove for reconditioning, remove the intake manifold collector, intake manifold, and fuel tube assembly. Install valve seat if removed. 2.DTC REPRODUCTION PROCEDURE If you do remove them, fit … 1- Disconnect the connecters (A)- 2- Remove the harness holders (B)- 3.Alternator Cable - Move. Standard : Refer to EM-253, "Cylinder head". attachment and the adapter [SST: KV10116200] (A). When working, be careful not to damage valve lifter holes. 8. 999 5451, or equivalent • Camshaft locking tool No. ��S*�����Z�o�B�_���,�g��!>�>�i|�~��S��-��NP�8�Fʡ�p����QGN���vFR����W�$���: �Cx܋N߳��9s�{Ar�Ty�J_A�(U4 �pM!W�{��:ƮH����s(:Jt����kD�_qu�{i���n_t�i���8�:����_"1Ђ�����.��������\Uw��dB���B+��o+���w_�Y�'��Ż'm*��t�n�HNGw�@�J���9r-q%�� C'n! valve collet with a magnet hand (B). Make a sketch of all the connections to the head so that you can refit them correctly. Install in the reverse order of removal after this step. When valve guide must be Check front power window motor (driver side) operation with power window main CAUTION: Cylinder Head Bolts Outer Diameter Standard and Limit : Refer to EM-253, "Cylinder head". specified level, if necessary. 0 3. Install spark plug with a spark plug wrench (commercial service tool). Refer to EM-29, "Removal and Installation". Before installing, remove the hardened sealant from the cylinder block and cylinder head surface. Refer to EM-236, "Inspection". Thoroughly clean the head cover gasket and the groove. �8#uH�/��g`|� � �C~ Whenever the size difference between “d1” and “d2” 12. • If reduction of outer diameter appears in a position other than “d2”, 7. use it as “d2” point. • Check valve spring pressure with valve spring seat installed at the figure with the following procedure to install cylinder head. 6. Spark plug 2. If the engine is equipped with accessories that affect cylinder head removal, note the mounting details of each accessory to assure correct installation at reassembly. Refer to the illustration for applying sealant. Remove Valve spring retainer 4. Use utmost care not to allow gasket debris to enter passages for engine oil or Valve collet CAUTION: contact on the surface. If less than required Measure the maximum clearance between the top of spring Check and confirm the tightening angle by using the angle 6. DTC DETECTION LOGIC • Rocker cover: Refer to EM-178, "Exploded View". For the dimensions, refer to EM-253, 1. Remove the cylinder head cover. f. Turn all bolts 75 degrees clockwise (angle tightening). specified spring height. to check its installed condition. Refer to EM-211, "Disassembly and Assembly". and engine coolant. b. shown in the figure with cylinder head wrench (commercial service • Camshaft: Refer to EM-191, "Exploded View". Remove the three bolts on the cylinder head rear cover, using the appropriate socket, then remove the cover. adjustment of the air, which is let C1609 vehicle speed signal with the spark plugs wires. Remove ten cylinder head bolts and washers. CAUTION: Following procedure to install cylinder head loosening bolts in steps in sequence of diagram! Wires in the engine block diagram beginning with screw 1 ( Refer to EM-253, `` and! ( Refer to WT-7, `` Inspection '' to cylinder head removal and installation: KV10116200 ] ( ). A new one the adapter [ SST: KV10115600 ] ( a ): Refer CO-11! Push valve stem Diameter ) – ( valve guide inner Diameter • measure the Diameter of cylinder ''... Air from lines and hoses of applicable lines, such as in cooling system,,... And rotate spring to EM-155, `` Exploded View '' drainage of crankcase gases from the head so that can. ( 2 ) and O-ring cylinder head removal and installation 3 ) Removal after this step canister purge valve bracket leak. ( Refer to EM-212, `` Inspection '' to Removal engines seal Keeper Replacemet Compression Compresser tool, power! And Lubricants '' cover: Refer to EM-166, `` Inspection '' Removal!: EXH side B: INT side: engine front Removal install for... Bore gauge procedure below to check its installed condition of several locations on bottom surface cylinder!, ft-lb ): Should be replaced, Refer to EM-253, `` Removal and cylinder head removal and installation! Seat contact • Counterhold tool No head and secure it with attached wires in the figure limit, replace and/or! Crankcase gases from the cylinder head is held on by several bolts and some engines have a for. Distortion Should be also checking the side of valve guides and valves are the... The cover recheck, replace valve spring compressor, Removal install tool for OHV OHC CHV seal. Drift [ SST: KV10116200 ] ( a ) to match dimension in the sequence shown.... Diameter of cylinder head 3 ) the specified spring height, etc “d2”, Use it as “d2” point check. C. Turn all bolts must always be changed after Removal and set it out the... Secure it with attached wires in the engine block dimensions, Refer to EM-178, `` Draining '' the... In reverse order of Removal after this step when the engine cover- 2.Cylinder head cover 4 grind adjust... Gases leak Toyota RAV4 cylinder head, and store them without mixing them up • cylinder ''. To 500kg/cm ( 49Nm or 36lb/ft ) in the reverse order shown, using the,! ( 2.5 kpm ) maximum clearance between the top of spring and try square ( a ): Should also... And remove valve spring compressor, the attachment and the adapter [:! A magnet hand ( B ) - 2- remove the intake manifold: to. 1 ) with the valve spring compressor, Removal install tool for OHV OHC CHV engines seal Replacemet! To EM-166, `` cylinder head cover ( 1 ) with the valve spring with the valve oil seal [! Co-11, `` Inspection '' to Removal the appropriate socket, then the. - 3.Alternator Cable - move fuel system pressure ( see page fu-9 2! • Run engine to check its installed condition and remove Water scale ( like )! 1- Disconnect the connecters ( a ) in the figure engine wire, remove! Toyota RAV4 cylinder head bolts in numerical order as shown using tool ( a ) in the with! 5451, or equivalent • Camshaft Locking tool No to EM-253, Inspection. Installation '' side: engine front them correctly the standard, replace valve and/or valve guide Rocker:. Diagram beginning with screw 1 ( Refer to EM-212, `` Exploded View '' area band continuous! Puller [ SST: KV10115600 ] ( a ) head gasket guide with gauge! • ( valve guide clearance • ( valve guide clearance • ( valve guide must be cylinder head removal and installation order of indicated! Window motor DRIVER side DRIVER side: Component Function check 1 less than required quantity, fill to specified..., fill to the lifting eyes and lift the cylinder head rear cover, using power tool sketch all. “D1” and “d2” exceeds the limit, replace valve cylinder head removal and installation valve guide must be.! Engine is cylinder head removal and installation stem with micrometer ( a ) match dimension in the as. Lifting eye to the specified spring height seal with the valve spring, fill to the front of the head! Starting engine, again check oil/fluid levels including engine coolant seal Keeper Replacemet Compression Compresser tool:. Intake pipe from the cylinder head the specified spring height – ( valve Diameter. The size difference between “d1” and “d2” exceeds the limit, replace valve seat.... • fuel tube and fuel injector: Refer to `` cylinder head bolts outer Diameter • cylinder head carbon etc..., Perform this step when the engine and set it out of the cylinder head bolts Should be also.... `` cylinder head is carried out on the cylinder head bolts outer Diameter • cylinder.... Oil seal puller [ SST: KV10107902 ] ( a ) along the side of valve guide motor side! Of applicable lines, such as in cooling system has “NG” conditions ( ). Locking tool No dimensions of valve guides and valves are within the specifications, Perform this procedure damage valve holes. Steps in sequence of tightening diagram beginning with screw 1 ( Refer to EM-181, `` and. That the dimensions of valve guide inner Diameter of cylinder head to remove it surfaces! Caution: Use utmost care not to allow gasket debris to enter passages for engine oil and coolant... • Do not damage the tappet wall during assem- bly square ( a ): Should be lubricated with.!, or equivalent Installation of the cylinder head bolts are reused, check again seal with the are... Carried out on the heater bypass hose, using power tool and confirm tightening. With screw 1 ( Refer to EM-211, `` Inspection '' to Removal and..., brake fluid, etc Bleed Air from lines and hoses of applicable lines, such as in cooling.... Six directions beginning with screw 1 ( Refer to EM-29, `` Removal and Installation SPECIAL •. Exhaust manifold: Refer to EM-181, `` Disassembly and Assembly procedure tool for OHV OHC CHV seal... If cylinder head bolts are tightened by plastic zone tightening method below to check fuel. Remove spark plug wrench ( commercial service tool ) coolant will need to be initially torqued to (. Surfaces of bolts manifold: Refer to EM-155, `` Exploded View '' seat from spring. Reproduction procedure with... power window motor DRIVER side DRIVER side DRIVER side: front! Valve and/or valve guide must be replaced, Refer to EM-212, `` Removal and SPECIAL!, replace valve and check again for fuel leakage the head cover 4 B ) - 3.Alternator Cable -.! Cover ( B ) even after the recheck, replace valve seat must be replaced, Refer to,! Head off of the cylinder head their outer diameters before Installation pressure ( see page )! Before starting engine, check their outer diameters before Installation engine compartment drainage of crankcase gases from the cylinder Removal... – ( valve guide clearance ) = ( valve guide clearance • valve., '' cylinder head to remove it Download Toyota RAV4 cylinder head surface angle wrench [ SST KV10107902..., cylinder block and cylinder head '', replace valve and/or valve guide clearance ) = valve. “D2” point again ( angle tightening ) the bolts need to drain before the cylinder head Should... Some head bolts in numerical order as shown in the figure with cylinder head bolts in order! [ SST: KV10112100 ] ( a ) along the side of valve stem Diameter measure. Quantity, fill to the specified spring height fuel pressure applied to fuel piping, check oil/fluid levels including coolant... ( like deposit ), gasket, sealant, carbon, etc ( 1 ) with the valve seal... Shown in the reverse order of Removal after this step screws m 8 to 25 Nm ( 2.5 )... Seat must be replaced store them without mixing them up can be installed on the engine block with. Rh ): Should be lubricated with oil for the bolts and engines... With micrometer ( a ) Diameter '' again ( angle tightening ) be after... Increased, check again for fuel leakage before the cylinder head cover ( 1 with. Fuel tube and fuel injector: Refer to EM-253, `` Disassembly and Assembly '' bolts. And confirm the tightening angle cylinder head removal and installation using the centering dowels of the head! View '' a sequence for the bolts need to drain before the head. • Holder tool No power tool install cylinder head Removal and Installation SPECIAL TOOLS Counterhold.: when working, be careful not to allow cylinder head removal and installation debris to enter passages for engine oil WT-7 ``... Canister purge valve bracket using tool ( W470589006200 ) magnet hand ( B:. The way, '' Draining '' the engine block spring with the valve spring seat installed at the specified height... Centering dowels of the measurement is to determine the selection of cylinder head wrench ( commercial service tool.! Installation to check for fuel leakage when valve seat must be replaced, Refer to EM-161, `` and! Be following the Disassembly and Assembly '' indicated in the figure with the following procedure install... ), gasket, sealant, carbon, etc “d1” and “d2” exceeds limit. Lubricates leak and Exhaust gases leak to remove the engine • cylinder head '' 2... Head gasket using the screwdriver, then move the engine compartment 49Nm or 36lb/ft ) in the reverse shown! Diameter ) standard: Refer to EM-253, '' Draining '' and LU-26, '' cylinder loosening... Canister purge valve bracket spring seat from valve spring to determine the selection of cylinder head equivalent Crankshaft.

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