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how do you change the power steering idler pulley on a 2002 neon

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2002 Dodge Neon Power Steering Belt Service and Repair Manual

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Power Steering Belt REMOVAL POWER STEERING PUMP AND AIR CONDITIONING COMPRESSOR BELT 1. Using a 17 mm wrench, rotate belt tensioner clockwise (Fig. 2) until belt can be removed from power steering pump pulley. Gently, release spring tension on tensioner. 2. Remove the drive belt (Fig. 3). Clean all foreign debris from belt pulley grooves. The belt pulleys must be free of oil, grease, and coolants before installing the drive belt. INSPECTION Belt replacement under any or all of the following conditions is required: ^Excessive wear ^Frayed cords ^Severe glazing Poly-V Belt system may develop minor cracks across the ribbed side (due to reverse bending). These minor cracks are considered normal and acceptable. Parallel cracks are not (Fig. 6). NOTE: Do not use any type of belt dressing or restorer on Poly-V Belts. INSTALLATION NOTE: When installing drive belt on the pulleys, make sure that belt is properly routed and all V-grooves make proper contact with pulley grooves. POWER STEERING PUMP AND AIR CONDITIONING COMPRESSOR BELT 1. Install the drive belt (Fig. 3) over all the pulleys except for the power steering pump pulley 2. Using a 17 mm wrench, rotate belt tensioner clockwise (Fig. 2) until belt can be installed on the power steering pulley Release spring tension onto belt. 2002 Dodge Neon L4-2.0L VIN C Copyright © 2009, ALLDATA 9.90 Page 4 3. After belt is installed, inspect belt length indicator marks (Fig. 7). The indicator mark should be within the minimum belt length and maximum belt length marks. On a new belt, the indicator mark should align approximately with the nominal belt length mark

2004 Kia Sorento EX TIMING BELT REMOVAL AND INSTALLATION MANUAL

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REMOVAL & INSTALLATION TIMING BELT Removal 1. Disconnect negative battery cable. Remove engine cover. Using 16-mm spanner wrench, rotate serpentine belt tension arm clockwise about 14 degrees to relieve belt tension. Remove serpentine drive belt. Remove power steering pump pulley, idler pulley, tensioner pulley and crankshaft pulley. Remove upper and lower timing belt covers. See Fig. 1 or Fig. 2 . 2. Ensure timing marks of camshaft sprocket and cylinder head cover are matching. See Fig. 5 . On Sedona, support engine with jack and remove engine mounting insulator. On all models, remove auto tensioner. See Fig. 3 . 3. Unbolt timing belt tensioner pulley, and remove timing belt. CAUTION: This application is an interference engine. Do not rotate camshaft or crankshaft when timing belt is removed, or engine damage may occur. NOTE: Rotate crankshaft clockwise and align timing mark to set No. 1 cylinder to TDC on compression stroke. NOTE: If timing belt is to be reused, mark rotational direction on belt for reinstallation reference. CAUTION: If either camshaft is set at TDC for cylinder No. 1 at the compression stroke and the corresponding camshaft on the same cylinder head is rotated 180 degrees while the timing belt is removed, intake and exhaust valves may contact each other Inspection Inspect timing belt for wear on edges of drive teeth. Inspect the belt for signs of oil contamination, cracks, separation, worn or missing teeth, or hardened Black surface. Replace belt if worn, damaged or contaminated. Inspect belt tensioner pulley for smooth rotation. Replace if defective. Check timing belt auto tensioner for leaks. Replace if necessary. Installation 1. Install timing belt idler pulley to engine support lower bracket. Install tensioner arm, shaft and washer to cylinder block. Tighten tensioner arm bolt to specification. See TORQUE SPECIFICATIONS . 2. Install crankshaft sprocket and align timing mark. See Fig. 4 . Install camshaft sprocket and adjust installation positions as shown. See Fig. 5 and Fig. 6 . Install auto tensioner to oil pump case. Ensure that

2003-2007 Accord V6 Power Steering Moans or Whines Repair Manual

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SYMPTOM A moan or whine is heard when turning the steering wheel when the engine is cold. There may be air bubbles or foam in the power steering reservoir. The noise usually goes away when the engine warms up. PROBABLE CAUSE Air enters the power steering pump through the inlet joint O-ring. CORRECTIVE ACTION Replace the O-ring on the power steering pump inlet joint. PARTS INFORMATION O-ring: P/N 91345-RDA-A01, H/C 8811010 REQUIRED MATERIALS Honda Genuine Power Steering Fluid: P/N 08206-9002, H/C 3747284 (One container repairs about 12 vehicles.) WARRANTY CLAIM INFORMATION In warranty: The normal warranty applies. Operation Number: 5121B5 Flat Rate Time: 0.3 hour Failed Part: P/N 91345-PAA-A01 H/C 5430681 Defect Code: 07408 Symptom Code: 04201 Template ID: 07-086A Skill Level: Repair Technician Out of warranty: Any repair performed after warranty expiration may be eligible for goodwill consideration by the District Parts and Service Manager or your Zone Office. You must request consideration, and get a decision, before starting work. REPAIR PROCEDURE 1. Remove the bolt holding the inlet joint to the power steering pump housing. 2. Place a shop towel under the inlet joint. 3. Twist the inlet joint back and forth until it is loose, then carefully disconnect the joint and point the hose upward to minimize fluid loss. 4. Remove the inlet joint O-ring. 5. Apply power steering fluid to a new O-ring, and install it on the inlet joint. 6. Install the inlet joint, and torque its bolt to 11 N. m (8 lb-ft). 7. Top off the power steering fluid, if needed. Start the engine, and let it idle. Confirm that the noise is gone and that the system is operating properly

2005-2008 Honda Odyssey Power Steering Pump Whines , Buzzes, or Hums Repair Manual

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Inspect the power steering reservoir. Does one of the 3 ribs on the reservoir cover point toward the reservoir holder? Yes – This vehicle already has the revised power steering reservoir. Continue with normal troubleshooting procedures. No – Go to REPAIR PROCEDURE. REPAIR PROCEDURE 1. Drain the power steering reservoir: •Remove the reservoir from its holder. •Raise the reservoir, and disconnect its return hose. •Drain the reservoir fluid into a suitable container. Take care not to spill any fluid on the body or other parts. Wipe off any spilled fluid immediately. 2. Drain the fluid from the power steering system: •Connect a suitable diameter drain hose to the disconnected return hose. •Hold the end of the drain hose in a suitable container. •Start the engine, and run it at idle while you turn the steering wheel lock-to-lock several times. •When the fluid stops running out of the hose, shut off the engine. •Discard the used fluid. 3. Reinstall the return hose to the reservoir, then reattach the reservoir to its holder. Fill the reservoir to its upper level line with new power steering fluid. 4. Bleed the air from the power steering system: •Start the engine. •With the engine at a fast idle, turn the steering wheel lock-to-lock several times. 5. Check the condition of the fluid in the reservoir: •If the fluid looks contaminated, dark, or discolored, repeat steps 1 thru 5. •If the fluid is clear, go to step 6. 6. Place a suitable container under the vehicle to catch any fluid 7. Replace the power steering fluid reservoir: •Remove the reservoir from its holder. •Disconnect the return hose from the reservoir, and pour the fluid from the reservoir into a container. •Disconnect the outlet hose from the reservoir, and remove the reservoir. •Install a new reservoir in the reverse order of removal. •Fill the reservoir to its upper level line with new power steering fluid. 8. Start the engine, and run it at a fast idle. Turn the steering from lock-to-lock several times to bleed any air from the system. 9. Recheck the fluid level in the reservoir, and add more if needed. Do not fill the reservoir beyond its upper level line.

1997 Saturn SL2 FRONT COVER And TIMING CHAIN REMOVAL AND INSTALLATION MANUAL

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Removal 1. Disconnect negative battery cable. Raise and support vehicle. Drain engine oil. Remove right front wheel and splash shield. Put a block of wood between cradle and engine torque strut at bottom front end of engine. See Fig. 2 . 2. Remove mount from upper front end of engine, allowing engine to rest on wood block. Remove accessory drive belt and tensioner. Remove accessory belt idler. Remove cylinder head cover. 3. Replace silicone isolators on cylinder head cover screws if deteriorated. Remove power steering pump (leave hoses attached). Remove A/C compressor (leave hoses attached). Raise and support vehicle. Drain engine oil. Remove right front wheel and splash shield. 4. Remove support bracket between intake manifold and engine block. Remove front balancer/pulley using a 3-jaw puller. Disconnect exhaust pipe from exhaust manifold. Install Crankshaft Gear Retainer (SA9104E) onto end of crankshaft, with flat side toward crankshaft gear (sprocket). Crankshaft gear retainer holds crankshaft gear in place during removal of front cover. 5. Remove 4 bolts from front end of oil pan. Using RTV Cutter (SA9123E), cut RTV sealant between oil pan and front cover. Spray penetrating oil onto front cover dowel pins. Remove front cover bolts (one bolt is located above accessory drive belt pulley). Pry front cover from engine block. 6. To prevent pistons from hitting valves, turn crankshaft 90 degrees clockwise as viewed from front of engine until timing mark and keyway are aligned with split line of main bearing cap. Remove timing chain tensioner, guides and chain. While using a 7/8″ (21 mm) wrench to keep camshaft(s) from turning, remove camshaft sprocket bolt(s). Remove camshaft sprocket(s). Installation 1. To prevent pistons from hitting valves, ensure timing mark and keyway on crankshaft are aligned with split line of main bearing cap. Install camshaft sprocket(s) with the letters FRT (front) facing away from cylinder head. Use a 7/8″ (21 mm) wrench to keep camshaft(s) from turning. 2. Install and tighten camshaft sprocket bolt(s) to specification. Rotate camshaft(s) until a 3/16″ (4.8 mm) drill bit can be inserted through timing pin hole(s) and into cylinder head. See Fig. 5 or Fig. 6 . 3. Rotate crankshaft counterclockwise as viewed from front of engine until timing marks at crankshaft sprocket are aligned. Install timing chain, aligning Silver-plated chain links with timing mark(s) on camshaft sprocket(s) and bottom tooth (or teeth) of crankshaft sprocket. See Fig. 5 or Fig. 6 . 4. Install fixed chain guide. Slack part of chain should be on tensioner side of cylinder block. Chain should be tight against fixed chain guide. Install pivoting chain guide. Retract tensioner plunger, and pin ratchet