Service Bulletin 06- 020
Contents
1. D Yee auto tensioner 2g AK WITH A C K LK 14 N m 10 Ib ft 7 Remove the drive belt auto tensioner assembly and store it vertically to prevent oil leakage that may change the dampening specification DRIVE BELT AUTO TENSIONER 54 N m 40 Ib ft DRIVE BELT Replace AUTO TENSIONER WITHOUT A C DRIVE BELT AUTO TENSIONER 5 Remove the crankshaft pulley e Refer to page 6 10 of the 2006 07 Civic Service Manual or e Online enter keyword PULLEY then select Crankshaft Pulley Removal and Installation from the list 24 mm SEALING BOLT 4 of 10 06 020 9 Clean the sealer out of the block threads by running a pick tool or a toothbrush along the threads NOTE Pull any material from the threads out of the engine block Do not push it in 10 Coat the sealing surface on the engine block with clean engine oil 11 Install a new sealing bolt and washer Torque the sealing bolt to 60 N m 45 Ib ft 12 Reinstall the drive belt auto tensioner the water pump pulley and the drive belt in the reverse order of removal NOTE e Use anew bolt ot install the drive belt auto tensioner e The bolt is located in a dfficult location Use Snap on 8 mm hex socket T N FAM8E and 3 8 flex ratchet torque wrench T N QD2FR75 or equivalent to properly torque the bolt REPAIR PROCEDURE B REPLACE THE 24 MM BOLT ON THE TRANSMISSION END OF THE ENGINE NOTE Because it is diffic2. A T models from the list REPAIR PROCEDURE C REPLACE THE 20 MM SEALING BOLT BEHIND THE ALTERNATOR 1 Remove the drive belt e Set a long handled box end wrench on the drive belt auto tensioner from above the engine e Slowly turn the wrench in the direction shown then remove the drive belt NOTE This is a hydraulic type auto tensioner you must turn the wrench slowly to avoid damaging the auto tensioner WITH A C DRIVE BELT WITHOUT A C AUTO TENSIONER DRIVE BELT AUTO TENSIONER 06 020 2 Remove the alternator Do not disconnect its electrical connections or damage the wires e Refer to page 4 44 of the service manual or e Online enter keyword ALT and select Alternator Removal and Installation from the list 3 Drain the engine coolant 4 Remove the EGR pipe from the thermostat housing X P oe e 8 EGR PIPE THERMOSTAT HOUSING 5 Remove the EGR pipe and thermostat housing from the cylinder head 6 Disconnect the water pipe then lower it so you can access the 20 mm sealing bolt WATER PIPE 20 mm SEALING BOLT 06 020 7 Remove the original sealing bolt and its washer 8 Clean the sealer out of the block threads by running a pick tool or a toothbrush along the threads NOTE Pull any material from the threads out of the engine block Do not push it in 9 Coat the sealing surface on the engine block with clean engine oil 10 Install a new sealing
3. bolt and washer Torque the sealing bolt to 34 N m 25 Ib ft 11 Reinstall the parts in the reverse order of removal 12 Refill the radiator then bleed the cooling system REPAIR PROCEDURE D REPLACE THE 20 MM BOLT BEHIND THE POWER STEERING PUMP Verify if the oil leak is from the oil sealing bolt or the power steering system e Oil leaks from the 20 mm sealing bolt tend to collect on the lower engine block and oil pan e Oil leaks from the right rear cover of the power steering pump tend to collect on the pump but not on the pump inlet pipe e Oil leaks from the power steering pump inlet pipe tend to collect on the inlet pipe but are not found on the right rear cover of the power steering pump If the power steering system is leaking from the inlet pipe area go to REPAIR PROCEDURE E POWER STEERING PUMP LEAK For other power steering leaks refer to the service manual 1 Remove the cowl cover e Refer to page 20 229 of the service manual or e Online enter keyword COWL then select Cowl Cover Replacement from the list 2 Remove the drive belt e Seta long handled box end wrench on the drive belt auto tensioner from above the engine e Slowly turn the wrench in the direction shown then remove the drive belt 7 of 10 NOTE This is a hydraulic type auto tensioner 3 Disconnect the power steering pump inlet hose you must turn the wrench slowly to avoid from its holder on the right inner strut tower damag
4. HONDA Service Bulletin 06 020 Applies To 2006 Civic See VEHICLES AFFECTED April 6 2007 Engine Oil Leaks and Power Steering Fluid Leak Supersedes 06 020 dated June 20 2006 to update the information marked by the black bars SYMPTOM WARRANTY CLAIM INFORMATION The engine leaks oil or the power steering inlet pipe In warranty The normal warranty applies leaks fluid Description OPE T1185 Repair Procedure fos quipped PROBABLE CAUSE Some engine block sealing bolts may have been mismanufactured causing the engine oil to leak when the engine is running The power steering inlet pipe r may have been mismanufactured causing a power 111158 Repair Procedure C steering leak 111159 Repair Procedure D 512116 Repair Procedure E 0 4 VEHICLES AFFECTED Submit a separate warranty claim for this 2006 Civic repair 4 Door From VIN 1HGFA1 6L000001 l thru 1HGFA1 6L058027 Failed Part P N 11107 RNA AOO H C 8160657 thru 2HGFA1 6H505400 P N 11106 RNA AOO 111157 Repair Procedure B M T equipped thru JHMFA1 6S005042 Repair Procedures C and D 2 Door From VIN 2HGFG1 6H500001 P N 56123 RNA A01 thru 2HGFG1 6H523216 H C 8051088 Repair Procedure E CORRECTIVE ACTION Defect Code 07701 Replace the affected engine block sealing bolt s and l f washer s and or replace the power steering pump Symptom Code 05101 inlet pipe O ring and hose clamp Skill Level Repair Technician Out of warr
5. anty Any repair performed after warranty PARTS INFORMATION expiration may be eligible for goodwill consideration by Drive Belt Auto Tensioner Bolt the District Parts and Service Manager or your Zone P N 96700 10055 18 H C 8114506 Office You must request consideration and get a Sealing Bolt 24 mm decision before starting work P N 11107 RNA AOO H C 8160657 Sealing Washer 24 mm P N 11107 PWA 300 H C 7006919 Sealing Bolt 20 mm P N 11105 RNA AOO H C 8160632 Washer 20 mm P N 11106 RNA AOO H C 8160640 Transmission End Crankshaft Oil Seal P N 91214 RTA 004 H C 8113060 Inlet Pipe P N 56123 RNA A01 H C 8051088 O Ring P N 91345 PAA A01 H C 5430681 Hose Clamp P N 19513 REA Z01 H C 8570624 2007 American Honda Motor Co Inc All Rights Reserved ATB 31857 34693 0704 1 of 10 Skill Level CUSTOMER INFORMATION The information in this bulletin is intended for use only by skilled technicians who have the proper tools equipment R and training to correctly and safely maintain your vehicle These procedures should not be attempted by do it yourselfers and you should not assume this bulletin applies to your vehicle or that your vehicle has the condition described To determine whether this information applies contact an DEFAR authorized Honda automobile dealer DIAGNOSIS e The 20 mm sealing bolt behind the alternator The oil leaks can be in up to these five places e The 24 mm sealing bolt on the ti
6. e list 10 of 10 06 020
7. e out CORDLESS DRILL Carefully drive in the screw 5 of 10 Use a pair of diagonal cutters to grip the screw under its head While carefully prying up with the cutters grab the screw with your other hand and gently pull out the seal DIAGONAL CUTTERS Pry out oil seal Slip the seal with the screw attached into a resealable plastic bag Avoid touching any surfaces that may have contamination on them Tag the plastic bag and set it on the warranty parts shelf 4 Clean the oil off the engine 5 Install a new transmission end crankshaft oil seal e Refer to page 7 33 of the service manual or e Online enter the keywords TRANS SEAL and select Transmission End Crankshaft Oil Seal Installation in car from the list 6 Remove the 24 mm sealing bolt and its washer _ r 24 mm SEALING BOLT 7 Clean the sealer out of the block threads by running a pick tool or a toothbrush along the threads NOTE Pull any material from the threads out of the engine block Do not push it in 8 Coat the sealing surface on the engine block with clean engine oil 6 of 10 9 Install a new sealing bolt and washer Torque the sealing bolt to 54 N m 40 Ib ft 10 Reinstall the transmission e Refer to page 13 13 M T models or 14 246 A T models of the service manual or e Online enter keywords TRANS INSTALL and select Manual Transmission Installation M T models or Automatic Transmission Installation
8. e spring clamp and slide it back on the pump inlet hose so it clears the reservoir spigot POWER STEERING RESERVOIR PUMP INLET HOSE Slide the clamp down 3 Raise the vehicle on a hoist 4 Place a drain pan under the power steering reservoir 9 of 10 5 Remove the 10 mm bolt that attaches the inlet pipe 7 On your workbench replace the inlet pipe O ring to the power steering pump and hose clamp with new parts PUMP INLET HOSE NOTE The pump inlet hose is shown attached to the power steering pump to show the proper INLET PIPE position of the clamp Position the clamp directly in front of the ridge on the inlet pipe before installation It is easier to set the clamp before installation INLET HOSE Center the clamp on this ridge POWER STEERING PUMP a wen 2 to 3 mm 6 Lower the vehicle then remove the pump inlet hose a from the reservoir Remove the pump inlet hose and inlet pipe from the vehicle NQ 8 Attach the pump inlet hose to the reservoir 9 Install the inlet pipe on the power steering pump e Raise the vehicle e Install a new O ring on the inlet pipe e Coat the O ring with clean power steering fluid i 10 Install the 10 mm bolt Torque the 10 mm bolt to 10 N m 8 Ib ft 11 Lower the vehicle then fill the reservoir e Refer to page 17 30 of the service manual or e Online enter keywords POWER FLUID then select Power Steering Fluid Replacement from th
9. ing the auto tensioner WITH A C lt POWER STEERING PUMP INLET HOSE Unclip DRIVE BELT AUTO TENSIONER WITHOUT A C 4 Remove the pump outlet hose bracket from the back of the intake manifold DRIVE BELT PUMP OUTLET HOSE POWER AUTO TENSIONER STEERING MOUNTING BRACKET Unbolt 8 of 10 06 020 5 Remove the two power steering pump mounting bolts then lower the pump so you can access the 20 mm sealing bolt ER YY POWER STEERING PUMP D 6 Remove and discard the original sealing bolt and its washer 20 mm SEALING BOLT 7 Clean the sealer out of the block threads by running a pick tool or a toothbrush along the threads NOTE Pull any material from the threads out of the engine block Do not push it in 8 Coat the sealing surface on the engine block with clean engine oil 9 Install a new sealing bolt and washer Torque the sealing bolt to 34 N m 25 Ib ft 10 Reinstall the parts in the reverse order of removal 06 020 REPAIR PROCEDURE E POWER STEERING PUMP LEAK NOTE During an engine oil leak inspection if you discover the power steering pump is leaking from the inlet pipe area replace the inlet pipe O ring and hose clamp 1 Drain the fluid from the power steering reservoir e Refer to page 17 30 of the service manual or e Online enter keywords POWER FLUID then select Power Steering Fluid Replacement from the list 2 Squeeze th
10. ming chain end of the engine _ 20 mm SEALING BOLT e The 20 mm sealing bolt behind the power steering 24 mm SEALING BOLT pump e The 24 mm sealing bolt on the transmission end of the engine 20 mm SEALING BOLT 24 mm SEALING BOLT 2 of 10 06 020 e The inlet pipe on the power steering pump PUMP INLET HOSE INLET PIPE Inspect the leaking area s then use the chart to determine the appropriate repair procedures Repair i Replace the 24 mm sealing bolt on the timing chain end of the engine From VIN 1HGFA1 1HGFA1 From VIN 2HGFA1 2HGFA1 From VIN 2HGFG1 2HGFG1 From VIN JHMFA1 JHMFA1 Replace the 24 mm sealing bolt on the transmission end of the engine From VIN 1HGFA1 1HGFA1 From VIN 2HGFA1 2HGFA1 From VIN 2HGFG1 2HGFG1 From VIN JHMFA1 JHMFA1 Replace the 20 mm sealing bolt behind the alternator From VIN 1HGFA1 1HGFA1 From VIN 2HGFA1 2HGFA1 From VIN 2HGFG1 2HGFG1 From VIN JHMFA1 06 020 JHMFA1 6L000001 thru 6L020977 6H500001 thru 6H502850 6H500001 thru 6H520655 6S000001 thru 65005042 6L000001 thru 6L020977 6H500001 thru 6H502850 6H500001 thru 6H520655 6S000001 thru 65005042 6L000001 thru 6L025717 6H500001 thru 6H505400 6H500001 thru 6H523216 6S000001 thru 6S005042 Repair Procedure Description Replace the 20 mm
11. sealing bolt behind the power steering pump From VIN 1HGFA1 1HGFA1 From VIN 2HGFA1 2HGFA1 From VIN 2HGFG1 2HGFG1 From VIN JHMFA1 JHMFA1 6L000001 thru 6L025717 6H500001 thru 6H505400 6H500001 thru 6H523216 6S000001 thru 6S005042 Replace the inlet pipe on the power steering pump From VIN 1HGFA1 1HGFA1 From VIN 2HGFA1 2HGFA1 From VIN 2HGFG1 2HGFG1 From VIN JHMFA1 JHMFA1 6L000001 thru 6L058027 6H500001 thru 6H516515 6H500001 thru 6H501591 6S000001 thru 65005042 NOTE The sealing bolts leak very little oil so you can miss the oil leak if you don t look carefully Often the oil runs down the engine and accumulates in other places leading to misdiagnosis and failure to repair the leak REPAIR PROCEDURE A REPLACE THE 24 MM SEALING BOLT ON THE TIMING CHAIN END OF THE ENGINE 1 Raise the vehicle on a hoist 2 Remove the right front tire 3 Remove the splash shield FRONT BUMPER FRONT INNER FENDER SPLASH SHIELD 3 of 10 4 Remove the drive belt 6 Remove the water pump pulley e Seta long handled box end wrench on the drive WATER PUMP PULLEY belt auto tensioner from above the engine e Slowly turn the wrench in the direction shown then remove the drive belt KG NOTE This is a hydraulic type auto tensioner you i a n must turn the wrench slowly to avoid damaging the
12. ult to determine if the transmission end crankshaft oil seal or the sealing bolt is causing the leak replace both parts 1 M T models Remove the transmission e Refer to page 13 7 of the service manual or e Online enter keywords TRANS REMOV and select Manual Transmission Removal from the list A T models Remove the transmission e Refer to page 14 236 of the service manual or e Online enter keywords TRANS REMOV and select Automatic Transmission Removal from the list 2 M T models Remove the pressure plate the clutch disc and the flywheel e Refer to page 12 17 of the service manual or e Online enter keywords PRESS PLATE and select Clutch Replacement from the list A T models Remove the drive plate e Refer to page 14 256 of the service manual or e Online enter keywords DRIVE PLATE and select Drive Plate Removal and Installation from the list 06 020 3 Remove the transmission end crankshaft oil seal e f you can see the leak mark the location with a paint marker before removing the seal e Remove the seal Use a hammer to firmly tap a small 4 x 20 mm Phillips head sheet metal screw into the metal part of the seal If you marked the leak location make sure you tap the screw into the seal directly across from the paint mark ff TRANSMISSION END CRANKSHAFT OIL SEAL Use a cordless screwdriver or another suitable tool to firmly drive the screw into the oil seal so it won t com
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