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9 - 14 2.2/2.5L ENGINES |
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(22)Remove left insulator through bolt from inside wheelhouse or insulator bracket to transmission screws.
(23)Remove engine from vehicle.
INSTALLATION
(1)Install hoist to the engine and lower engine into the engine compartment.
SEE: ENGINE MOUNT RUBBER INSULATORS, THIS GROUP.
(2)Align engine mounts and install but do not tighten until all mounting bolts have been installed.
(3)Install transmission case to cylinder block mounting screws. Tighten to 95 Nzm (70 ft. lbs.) torque.
(4)Remove engine hoist and transmission holding fixture.
(5)Install ground strap.
(6)Remove right inner splash shield.
(7)Connect starter. See Electrical Group 8 for installation.
(8)Connect exhaust system. See Exhaust Systems Group 11 for installation.
(9)Manual Transmission Install transmission case lower cover.
Automatic Transmission Remove C clamp from torque converter housing. Align flexplate to torque converter and install mounting screws. Tighten to 75 Nzm (55 ft. lbs.) torque.
(10)Manual Transmission Connect clutch cable. See Clutch Group 6.
(11)Install power steering pump. Refer to Cooling System Group 7, Accessory Drive Section for belt tension adjustment.
(12)Connect fuel line, heater hose, and accelerator
cable.
(13)Connect all electrical connections and harnesses at throttle body and engine.
(14)Install oil filter. Fill engine crankcase with proper oil to correct level.
(15)Install air conditioning compressor (if equipped). See Heater and Air Conditioning, Group 24 for installation.
(16)Install air cleaner and hoses.
(17)Install radiator and shroud assembly. Install radiator hoses. Fill cooling system. See Cooling System Group 7 for filling procedure.
(18)Install hood.
(19)Connect battery.
(20)Start engine and run until operating temperature is reached.
(21)Adjust transmission linkage, if necessary.
SOLID MOUNT COMPRESSOR BRACKET SERVICE
When service procedures require solid mount bracket removal and installation for example: cylin-
der head removal, etc., it is important that bracket fasteners numbered 1 through 7 (Fig. 4) be removed and installed in sequence, as instructed in Remove and Install.
ACCESSORIES REMOVAL
(1)Remove (and install/adjust) belts, see Accessory Drive Belts in Cooling System, Group 7.
(2)Remove air conditioning compressor (in vehicle with lines and set aside) (Fig. 6).
(3)Remove alternator pivot bolt and remove alternator (in vehicle: turn wiring side up and disconnect, then rotate alternator, pulley end towards engine and remove).
(4)Remove air conditioner compressor belt idler.
SOLID MOUNT BRACKET−REMOVAL (FIG. 4)
(1)Remove right engine mount yoke screw (see Engine Remove Fig. 3) securing engine mount support strut to engine mount bracket.
(2)Remove five side mounting bolts #1, #4, #5, #6, and #7 (Fig. 4).
(3)Remove front mounting nut, #2, and remove front bolt #3*.
(4)Remove front mounting bolt and strut, rotate solid mount bracket away from engine and slide bracket on stud until #2 nut mounting stud until free. Remove spacer from stud.
SOLID MOUNT BRACKET−INSTALLATION
(1)Put spacer onto stud, then install bracket on front (#2 nut) mounting stud and slide bracket over timing belt cover into position.
(2)Loosen assembly bracket to engine fasteners (numbered #1 through #7 in Fig. 6).
CAUTION: Fasteners MUST BE TIGHTENED IN SEQUENCE and to specified torque as follows:
²First Bolt #1 to 3.3 Nzm (30 in. lbs.)
²Second Nut #2 and Bolt #3 to 54 Nzm (40 ft. lbs.).
²Third Bolts #1 (second tightening) #4 and #5 to 54 Nzm (40 ft. lbs.).
²Fourth Bolts #6 and #7 to 54 Nzm (40 ft. lbs.).
(4)Install alternator and compressor. Tighten compressor mounting bracket bolts to 54 Nzm (40 ft. lbs.).
SOLID MOUNT COMPRESSOR BRACKET SERVICE−TURBO III ENGINE
REMOVAL
(1)Disconnect negative battery cable
(2)Remove Accessory Drive Belt. Refer to Cooling System Group 7 for procedure.
(3)Remove accessory drive belt idler pulley (Fig. 7).
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2.2/2.5L ENGINES 9 - 15 |
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Fig. 6 Solid Mount Compressor Bracket 2.2 & 2.5L Engines
(4) Remove air conditioning compressor and set |
(6) |
Remove timing belt covers. Refer to procedure |
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aside (Fig. 8). |
outlined in this section. |
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(5) Remove alternator attaching bolts set aside |
(7) |
Remove right engine mount yoke bolt. Remove |
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(Fig. 8). |
the fasteners holding the strut into place. Remove |
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strut from engine (Fig. 9). |
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(8) |
Remove accessory drive belt idler pulley bracket |
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(Fig. 9). |
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(9) |
Remove timing belt. Refer to procedure outlined |
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in this section. |
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(10) Remove 2 bolts holding solid mount compres- |
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sor into place, Rotate bracket off engine (Fig. 7). |
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INSTALLATION |
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(1) |
Loosely assemble the bracket to engine with #1 |
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and #2 bolts tighten to 3.3 Nzm (30 ft. lbs.) (Fig. 8). |
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(2) |
Install timing belt. Refer to procedure outlined |
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in this section. Install timing belt covers. Refer to |
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procedure outlined in this section. |
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(3) |
Install strut on stud. Tighten nut #3 and bolt |
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#4, torque to 54 Nzm (40 ft. lbs.) (Fig. 9). Loosen #1 |
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and #2 bolts, then torque to 54 Nzm (40 ft. lbs.) (Fig. |
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10). Install yoke bolt and torque to 102 Nzm (75 ft. |
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lbs.). |
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(4) |
Install accessory drive belt idler pulley and |
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bracket (Fig. 8). |
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(5) |
Install accessory drive belt tensioner pulley |
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Fig. 7 Accessory Drive System |
(Fig. 7). |
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(6) |
Install alternator (Fig. 8). |
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(7) |
Install air conditioning compressor (Fig. 8). |
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9 - 16 2.2/2.5L ENGINES |
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Fig. 8 Solid Mount Compressor Bracket−Turbo III Engine
Fig. 9 Accessory Drive Idler Pulley Bracket and
Engine Strut
(8)Install accessory drive belt. Refer to Cooling System Group 7 for procedure.
(9)Connect negative battery cable.
POWER STEERING/ACCESSORY DRIVE BELT TENSIONER BRACKET
REMOVAL
(1) Remove Accessory Drive Belt. Refer to Cooling System Group 7 for procedure.
Fig. 10 Compressor Bracket to Cylinder Head Attaching Bolts
(2)Remove accessory drive belt tensioner pulley (Fig. 7).
(3)Remove Timing Belt covers. Refer to procedure outlined in this section.
(4)Remove Power Steering Pump bolts set pump aside (Fig. 11).
(5)Loosen timing belt tension. Refer to Camshaft and Crankshaft Timing Service for procedure. Remove timing belt idler pulley bolt (Fig. 12).
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Fig. 11 Power Steering Pump Attaching Bolts
CAUTION: Camshaft and Crankshaft Timing may have to be reset when procedure is completed. Refer to procedure outlined in this section.
Fig. 12 Power Steering Pump Bracket and Timing
Belt Idler Bolt
(6) Remove Bracket bolts #2 and #3 from rear of engine. Remove Bracket (Fig. 13).
2.2/2.5L ENGINES 9 - 17
Fig. 13 Power Steering Pump/Accessory Drive Belt
Tensioner Bracket Attaching Bolts
INSTALLATION
(1)Loose assemble bracket to engine.
(2)Tighten bolts #2 and #3 to 3.3 Nzm (30 in. lbs.) (Fig. 13).
(3)Tighten timing belt idler pulley and tighten to 54 Nzm (40 ft. lbs.) (Fig. 12).
(4)Tighten bolts 32 and #3 to 54 Nzm (40 ft. lbs.) (Fig. 13).
(5)Camshaft and Crankshaft timing should be checked at this time.
Adjust as necessary following procedure outlined in this section.
(6)Install power steering pump on bracket tighten bolts to 28 Nzm (250 in. lbs.) torque (Fig. 11).
(7)Install timing belt covers. Refer to procedure outlined in this section.
CAUTION: Do not use impact wrench on accessory drive belt tensioner bolt. It may cause damage to tensioner arm.
(8) Install accessory drive belt tensioner pulley bolt finger tight. Then bolt to 54 Nzm (40 ft. lbs.) torque. Install accessory drive belt, Refer to Cooling System Group 7 for procedure.
9 - 18 2.2/2.5L ENGINES |
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TIMING SYSTEM AND SEALS SERVICE
Fig. 1 Timing System and Seals
Fig. 2 Right Inner Splash Shield
Refer to (Fig. 1) for parts identification and torque specifications.
Fig. 3 Crankshaft and Water Pump Pulley
TIMING BELT SERVICE
(1)Remove Solid Mount Compressor Bracket. Refer to procedure outlined in this section.
(2)Raise vehicle on a hoist and remove right inner splash shield (Fig. 2).
(3)Remove screws retaining water pump pulley and bolts retaining crankshaft pulley (Fig. 3) and lay pulley aside.
(4)Remove nuts holding cover to cylinder head.
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2.2/2.5L ENGINES 9 - 19 |
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Fig. 4 Timing Belt Cover
(5)Remove screws holding cover to cylinder block.
(6)Remove both halves of timing belt cover and lay aside (Fig. 4)
(7)Place a jack under engine.
(8)Separate right engine mount (Fig. 5) and raise engine slightly.
(9)Loosen timing belt tensioner screw (Fig. 6) and remove timing belt.
Fig. 5 Right Engine Mount
Fig. 6 Remove Timing Belt
SERVICING FRONT OIL
SEALS−REPLACEMENT
(1)With timing belt removed, remove crankshaft sprocket bolt.
(2)Remove crankshaft sprocket using Special Tool C-4685, Insert and 5.9 inch long screw (Fig.7).
(3)Install crankshaft sprocket using plate L-4524, Thrust Bearing/washer and 5.9 inch long screw (Fig. 7).
Fig. 7 Crankshaft Sprocket
9 - 20 2.2/2.5L ENGINES |
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(4) Hold engine sprocket with Special Tool C-4687 (with adaptor Tool C-4687-1) while removing/installing screw (Fig. 8). The 2.5L Engine camshaft/intermediate shaft sprockets have an off-set hub and are identified with a six-hole pattern.
and Camshaft seals using Special Tool C-4680. Install seals until flush (Fig. 10).
Fig. 10 Installing Crankshaft, Intermediate Shaft,
and Camshaft Seal
Fig. 8 Removing/Installing Camshaft or Intermediate Shaft Sprocket Screw
(5) Remove crankshaft seal using Special Tool
6341. Remove intermediate and camshaft seals using Special Tool C-4679 (Fig. 10).
CAUTION: Do not nick shaft seal surface or seal bore.
(6)Shaft seal lip surface must be free of varnish, dirt or nicks. Polish with 400 grit paper if necessary.
(7)Install engine crankshaft seal into retainer using Special Tool 6342 and 6343. Install Intermediate
Fig. 9 Removing Crankshaft, Intermediate Shaft and
Camshaft Oil Seal
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2.2/2.5L ENGINES 9 - 21 |
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CAMSHAFT, CRANKSHAFT AND INTERMEDIATE
SHAFTS TIMING PROCEDURE
Fig. 11 Crankshaft and Intermediate Shaft Timing
(1)Remove all spark plugs. Turn crankshaft and intermediate shaft until markings on sprockets are in line, see arrows (Fig. 11).
(2)Turn camshaft until arrows on hub are inline with No. 1 camshaft cap to cylinder headline. Small hole (arrow Fig. 12) must be in vertical center line.
(3)Install timing belt.
Fig. 12 Camshaft Timing
Fig. 13 Adjusting Drive Belt Tension
(4) Rotate crankshaft two full revolutions and recheck timing.
CAUTION: Do not allow oil or solvents to contact the timing belt as they can deteriorate the rubber and cause tooth skipping.
(5)Rotate crankshaft till number 1 cylinder is at the TDC position.
(6)Put belt tension Special Tool C-4703 horizontally on large hex of timing belt tensioner pulley and loosen tensioner lock nut.
(7)Reset belt tension Special Tool C-4703 index if necessary to have axis within 15° of horizontal. (Fig. 13)
(8)Turn engine clockwise from TDC two crank revolutions to TDC. Do not reverse rotate crankshaft or attempt to rotate engine using cam or accessory shaft attaching screw.
(9)Hold weighted wrench in position while tightening bolt on tensioner to 61 Nzm (45 ft. lbs.) torque.
(10)Lower engine onto engine mount install mounting bolts and tighten to specifications refer to (Fig. 3).
(11)Remove jack from under engine.
(12)Position both halves of timing belt cover together (Fig. 4).
(13)Install fasteners holding cover to cylinder head and block. Tighten fasteners to 4 Nzm (40 in. lbs.) torque.
(14)Valve Timing Check; (timing belt cover installed). With number one cylinder at TDC, small hole in sprocket must be centered in timing belt cover hole (Fig. 12). If hole is not aligned correctly perform procedure again.
(15)Install spark plugs.