Toyota RAV4 1999 Page 19 Manual Download | Manualshive

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Fig. 6: Exploded View Of Power Steering Pump (Tacoma & 4Runner V6 Shown; Land Cruiser &
Tundra Are Similar)

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

Inspection

1. Using micrometer, measure diameter of pump shaft. Using calipers, measure diameter or pump housing

1999 Toyota RAV4

1999-2000 STEERING Power Rack & Pinion - Trucks

Microsoft

Sunday, November 22, 2009 10:35:47 AM

Page 19

© 2005 Mitchell Repair Information Company, LLC.

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Summary of Contents for RAV4 1999

Page 1: ...vehicle Start engine and run at idle 2 Turn wheels fully to lock in one direction Hold for a few seconds Turn wheels fully to opposite lock Hold for a few seconds Repeat process several times 3 Check...

Page 2: ...ifference should be less than 71 psi 5 kg cm2 If difference is greater than specified check flow control valve If valve is okay repair or replace power steering pump 3 When steering wheel at full lock...

Page 3: ...e Fig 1 2 Remove stabilizer bar with link Disconnect right and left lower control arms See FRONT AVALON CAMRY CAMRY SOLARA CELICA COROLLA ECHO RAV4 SIENNA appropriate FRONT SUSPENSION article in SUSPE...

Page 4: ...Power Steering Pump Gear RAV4 Courtesy of TOYOTA MOTOR SALES U S A INC Removal Sienna 1999 Toyota RAV4 1999 2000 STEERING Power Rack Pinion Trucks Microsoft Sunday November 22 2009 10 35 46 AM Page 4...

Page 5: ...bolt and gasket Remove pressure feed line Fig 2 Locating Loosening Hidden Bolt Located Behind Power Steering Pump Drive Pulley Sienna Courtesy of TOYOTA MOTOR SALES U S A INC Removal Tacoma 4Runner 4...

Page 6: ...ed system See HYDRAULIC SYSTEM BLEEDING under LUBRICATION POWER RACK PINION Removal Land Cruiser 1 Place front wheels in straight ahead position Remove steering wheel and pad Remove right and left eng...

Page 7: ...Disconnect lower steering column shaft from steering gear Remove nut holding tube clamp on rack housing Disconnect pressure and return lines from steering gear 3 Disconnect but DO NOT remove stabiliz...

Page 8: ...gear Disconnect pressure and return lines from steering gear 3 Remove power rack and pinion assembly mounting bolts and nuts Remove power rack and pinion assembly Installation To install reverse remo...

Page 9: ...move pump shaft with rotor and side front plate 7 Remove snap ring from pump shaft Remove 2 O rings from plate Remove rotor and side front plate from pump shaft Remove short straight pin from side fro...

Page 10: ...3 Exploded View Of Power Steering Pump RAV4 1999 Toyota RAV4 1999 2000 STEERING Power Rack Pinion Trucks Microsoft Sunday November 22 2009 10 35 46 AM Page 10 2005 Mitchell Repair Information Company...

Page 11: ...cification replace spring 6 If necessary replace oil seal Coat NEW seal lip with power steering fluid and carefully press NEW oil seal into position Ensure seal is in same direction as removed VANE PL...

Page 12: ...tall NEW union seat for air control valve Install and tighten valve to specification See TORQUE SPECIFICATIONS 11 Install Woodruff key to pump shaft Position and hold pulley while installing and tight...

Page 13: ...eering Pump Sienna Courtesy of TOYOTA MOTOR SALES U S A INC Inspection 1999 Toyota RAV4 1999 2000 STEERING Power Rack Pinion Trucks Microsoft Sunday November 22 2009 10 35 46 AM Page 13 2005 Mitchell...

Page 14: ...W straight pins into front housing 2 Align holes of cam ring and 2 straight pins and install cam ring with mark facing outward Install pump rotor with mark facing outward Install NEW snap ring on pump...

Page 15: ...2 O rings Remove wave washer side plate and gasket 5 Remove cam ring and 10 vane plates See Fig 5 Remove snap ring and pump rotor Remove pump shaft Remove 2 straight pins from front housing 1999 Toyot...

Page 16: ...mp Tacoma 4Runner 4 Cylinder Courtesy of TOYOTA MOTOR SALES U S A INC Inspection 1999 Toyota RAV4 1999 2000 STEERING Power Rack Pinion Trucks Microsoft Sunday November 22 2009 10 35 46 AM Page 16 2005...

Page 17: ...ower steering fluid Press bearing onto shaft Reassembly 1 Coat all internal components with power steering fluid Cover serrated part of shaft with vinyl tape Press pump shaft with bearing into housing...

Page 18: ...ol valve and spring See Fig 6 Remove pump bracket 4 Remove rear housing bolts and 2 O rings Remove wave washer side plate and gasket 5 Remove cam ring and 10 vane plates See Fig 6 Remove snap ring and...

Page 19: ...esy of TOYOTA MOTOR SALES U S A INC Inspection 1 Using micrometer measure diameter of pump shaft Using calipers measure diameter or pump housing 1999 Toyota RAV4 1999 2000 STEERING Power Rack Pinion T...

Page 20: ...power steering fluid Install 2 NEW straight pins into front housing Install pump shaft 2 Align holes of cam ring and 2 straight pins Install cam ring with mark facing outward Install pump rotor with...

Page 21: ...e spring cap lock nut See Fig 7 Remove rack guide spring cap spring rack guide and seat Remove seat from guide 6 Remove rack housing cap from lower side of housing Remove dust cover from upper side of...

Page 22: ...on Steering Gear Assembly RAV4 1 Of 2 Courtesy of TOYOTA MOTOR SALES U S A INC 1999 Toyota RAV4 1999 2000 STEERING Power Rack Pinion Trucks Microsoft Sunday November 22 2009 10 35 47 AM Page 22 2005 M...

Page 23: ...on Steering Gear Assembly RAV4 2 Of 2 Courtesy of TOYOTA MOTOR SALES U S A INC 1999 Toyota RAV4 1999 2000 STEERING Power Rack Pinion Trucks Microsoft Sunday November 22 2009 10 35 47 AM Page 23 2005 M...

Page 24: ...htly expand rings by hand and install in each groove Use installer tool to slide over rings and fully seat them 7 If necessary use screw extractor to remove 2 union seats from rack housing See Fig 7 U...

Page 25: ...Fig 7 Install dust cover 7 Press NEW bearing into lower side of rack housing Install lock nut onto lower end of control valve assembly Tighten to specification See TORQUE SPECIFICATIONS Using installe...

Page 26: ...ghten rack guide spring cap to 18 ft lbs 24 N m Loosen cap by 12 degrees Using torque wrench on top end of control valve stem turn stem right and left 1 2 times Using 21 mm wrench loosen rack guide sp...

Page 27: ...stall bracket Tighten retaining bolt to specification See TORQUE SPECIFICATIONS 14 Ensure steering rack hole next to rack end is not clogged with grease Clean as necessary Install boots clamps and cli...

Page 28: ...e dust cover from upper side of housing See Fig 12 6 Place reference marks on valve housing and rack housing Remove mounting bolts valve housing and gasket Tape serrated end of valve shaft Invert hous...

Page 29: ...n Steering Gear Assembly Sienna 1 Of 2 Courtesy of TOYOTA MOTOR SALES U S A INC 1999 Toyota RAV4 1999 2000 STEERING Power Rack Pinion Trucks Microsoft Sunday November 22 2009 10 35 47 AM Page 29 2005...

Page 30: ...n Steering Gear Assembly Sienna 2 Of 2 Courtesy of TOYOTA MOTOR SALES U S A INC 1999 Toyota RAV4 1999 2000 STEERING Power Rack Pinion Trucks Microsoft Sunday November 22 2009 10 35 47 AM Page 30 2005...

Page 31: ...ction as removed 3 Coat NEW bushing with molybdenum disulfide lithium base grease Using press install bearing against oil seal in rack housing 4 If necessary use brass bar and hammer to tap lower bear...

Page 32: ...with power steering fluid Install control valve assembly into rack housing Press NEW oil seal into place after coating lip with power steering fluid 8 Place NEW gasket on rack housing Align reference...

Page 33: ...bracket and rack housing Remove retaining bolt bracket and grommet 5 Remove rack guide spring cap lock nut See Fig 15 Remove rack guide spring cap spring rack guide and seat Remove seat from guide 6...

Page 34: ...Steering Gear Assembly Tacoma 2WD 1 Of 2 Courtesy of TOYOTA MOTOR SALES U S A INC 1999 Toyota RAV4 1999 2000 STEERING Power Rack Pinion Trucks Microsoft Sunday November 22 2009 10 35 47 AM Page 34 200...

Page 35: ...1999 Toyota RAV4 1999 2000 STEERING Power Rack Pinion Trucks Microsoft Sunday November 22 2009 10 35 47 AM Page 35 2005 Mitchell Repair Information Company LLC...

Page 36: ...river to remove 4 Teflon rings from control valve assembly Coat NEW rings with power steering fluid Slightly expand rings by hand and install in each groove Use installer tool to slide over rings and...

Page 37: ...not clogged with grease Clean as necessary Install boots clamps and clips Pinch clamp until there is 08 2 0 mm or less clearance between clamp ends 15 Screw tie rod end lock nut onto tie rod until re...

Page 38: ...r from housing See Fig 18 Fig 17 Exploded View Of Power Rack Pinion Steering Gear Assembly Tacoma 4WD 4Runner Shown Land Cruiser Tundra Are Similar 1 Of 2 Courtesy of TOYOTA MOTOR SALES U S A INC 1999...

Page 39: ...1999 Toyota RAV4 1999 2000 STEERING Power Rack Pinion Trucks Microsoft Sunday November 22 2009 10 35 47 AM Page 39 2005 Mitchell Repair Information Company LLC...

Page 40: ...Teflon ring with power steering fluid Press ring firmly into rack groove 9 If necessary use screwdriver to remove 4 Teflon rings from control valve assembly Coat NEW rings with power steering fluid Sl...

Page 41: ...n lock nut to specification See TORQUE SPECIFICATIONS Recheck preload 11 Remove both rack ends Install NEW claw washers on each end of rack Align claws with grooves in rack Install rack ends Hold rack...

Page 42: ...Pressure Feed Tube Fitting 32 43 Pressure Feed Tube Mounting Bolt 1 Pressure Feed Tube Union Bolt 38 52 Rack Pinion Assembly Mounting Bolts 83 113 Rack Guide Spring Cap Lock Nut 32 43 Rack Housing Ca...

Page 43: ...4 Rack Housing No 2 Bracket Nut 2 Stabilizer Bar End Mounting Nuts 14 19 Steering Rack End 61 83 Tie Rod End Lock Nuts 54 73 Tie Rod End Nuts 36 49 Tube Fittings Control Valve Housing To Rack Fitting...

Page 44: ...53 72 1 Tighten to 115 INCH lbs 13 N m Application Ft Lbs N m Power Steering Pump Bracket Bolts V6 32 43 Mounting Bolts Nut 4 Cylinder 29 39 V6 32 43 Power Steering Idler Pulley Bolt 29 39 Pressure F...

Page 45: ...ack Housing Bracket Bolt Nut 123 167 Tie Rod End Lock Nuts 41 56 Tie Rod End Nuts 67 91 1 Tighten to 115 INCH lbs 13 N m 1999 Toyota RAV4 1999 2000 STEERING Power Rack Pinion Trucks Microsoft Sunday N...

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