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If the timing chain in your 22 liter Chevy engine broke will the valves be damaged?
no the valvesn will not be damaged this is not a intefearance motor
Does Mitsubishi canter engine have a timing chain?
Hi,The Mitsubishi Canter does not have a timing chain or Belt.We are exporters of Auto Spare parts from India stocking all spares for :Mitsubishi CanterMazda T3500Toyota DynaSupreme MotorsTel : + 91 22 23877315Cell : +91 99672 03055Email : mail@suprememotors.in
How do you replace the timing chain on a 1994 Ford Crown Victoria?
It has two chains. CAUTION: At no time, when the timing chain(s) are removed and the cylinder heads are installed, may the crankshaft and/or camshafts be rotated. Failure to follow these directions will result in valve and/or piston damage. NOTE: Because this is not a free-wheeling engine, and it jumps time, there will be damage to the valves and/or pistons and will require the removal of the cylinder heads. The camshaft sprockets should only be disassembled from the camshafts when one of the components is to be replaced. Remove Valve Covers, Oil Pan and Engine Front Cover. Remove crankshaft position sensor pulse wheel. Rotate engine to No. 1 top dead center (TDC). Remove two bolts retaining RH timing chain tensioner to cylinder head and remove timing chain tensioner. Remove RH timing chain tensioner arm. Remove two bolts retaining RH timing chain guide to cylinder head and remove timing chain guide. Remove RH timing chain from camshaft sprocket and crankshaft sprocket. Remove two bolts retaining LH timing chain tensioner to cylinder head and remove timing chain tensioner. Remove LH timing chain tensioner arm. Remove two bolts retaining LH timing chain guide to cylinder head and remove timing chain guide. Remove LH timing chain from camshaft sprocket and crankshaft sprocket. CAUTION: Do not rotate crankshaft and/or camshafts or possible engine damage may occur. Inspect the plastic running face on timing chain tensioner arms and timing chain guides. If worn or damaged, remove and clean oil pan and oil pump screen cover and tube. Installation NOTE: If engine has jumped time, make sure that all repairs to engine components and/or valve train have been made. Then rotate engine counterclockwise 45 degrees. This will position all pistons below top of deck face. Install Cylinder Heads as outlined. Locate the copper links on the timing chains. They will be 180 degrees apart fro one another on each chain. When installing the chains on the gears, line one copper link on the chain with the alignment mark on the crank gear, and line up the other copper link on chain with the cam gear mark on each respective side of the engine. On the crank gear, both chains line up to the same mark. Install timing chain guides . Install timing chain guide retaining bolts. Tighten to 8-12 Nm (71-106 lb-in). NOTE: Crankshaft sprockets are identical. They may only be installed one way. Install LH timing chain on camshaft sprocket. Make sure copper link of timing chain lines up with timing mark of camshaft sprocket. Install LH timing chain on crankshaft sprocket. Make sure copper link of timing chain lines up with timing mark of crankshaft sprocket. Install RH timing chain on camshaft sprocket. Make sure copper link of timing chain lines up with timing mark of camshaft sprocket. Install RH and LH timing chain tensioner and secure with two bolts on each. Tighten bolts to 20-30 Nm (15-22 lb-ft). Lubricate timing chain tensioner arm contact surfaces with clean engine oil, and install RH and LH timing chain tensioner arms on their dowels. With a suitable C-clamp around the timing chain tensioner arm and timing chain guide, remove all slack from timing chain while using caution not to bend the timing chain guide. Remove lock pins from timing chain tensioners and make sure all timing marks are aligned. Install Engine Front Cover, Oil Pan and Valve Covers. Start engine and check for leaks and proper operation.
Does a timing chain need to be replaced in 87 Toyota 22R EFI truck?
Generally the answer is no this is not a normal maintence item the timing system on a 22 R lasts for many miles well over 200,000 however....If you have the front of the engine dis-assembled and upon inspection find loose and worn parts definitely replace the chain and any wear blocks ,tentioners or gears associated with the chain.
How do you change the timing belt on a 1993 Mercury Villager with a 3 liter engine?
CAUTIONS: 1993 and 1994-96 timing belts are non-interchangeable. 1993 belt design was changed from a square or trapezoid type to a half circle or round type for 1994-96, This design extends service life of timing belt from 60,000 miles to 105,000 miles. Failure to install correct timing belt may result in a "whining" noise from engine compartment after replacement. Do not interchange individual components (timing belts, sprockets or tensioner spring assembles) between 1993 and 1994-96 model vehicles. These parts are interchangeable as a set only. REMOVAL Disconnect battery ground cable, then drain coolant. Remove accessory drive belts. Remove A/C compressor drive belt idler pulley (tensioner) bolts, then idler pulley (tensioner). Remove upper radiator hose bracket bolt. Loosen two upper radiator hose clamps, then remove upper hose and bracket. Remove coolant bypass hose between thermostat housing and intake manifold coolant outlet. Disconnect main wiring harness from upper front cover (timing belt) cover, then remove eight upper timing belt cover bolts, then the upper cover, Fig. 20. Raise and support vehicle. Remove right front wheel and tire assembly and splash shield. Use strap wrench tool No. D85L-6000-A, or equivalent, to hold water pump pulley while removing water pump pulley bolts. Remove water pump pulley from water pump. Remove crankshaft pulley. Remove five lower timing belt cover attaching bolts and the cover. Rotate crankshaft in a clockwise direction to align crankshaft and camshaft sprocket timing marks, Fig. 21. If timing belt is to be reused, mark direction of rotation. Loosen timing belt tensioner nut, then remove timing belt. CAUTION: With timing belt removed, avoid turning camshaft or crankshaft. If movement is required, exercise extreme caution to avoid valve damage caused by piston contact. INSTALLATION Using suitable Allen wrench, turn timing belt tensioner clockwise until timing belt tensioner spring is fully extended, then temporarily torque timing belt tensioner nut to 32-43 ft. lbs. Install timing belt. If new belt, ensure white lines on belt align with seal plate (rear timing belt cover) timing marks and timing belt arrow is pointing away from engine block. If reusing timing belt, ensure removal directional arrow is pointing in correct direction. There should be 40 timing belt teeth between left and right camshaft sprockets and 43 teeth between lefthand camshaft sprocket and crankshaft timing belt sprocket. While holding timing belt tensioner pulley in position with suitable hex wrench, loosen tensioner nut. Allow timing belt tensioner to tension belt. Using suitable hex wrench, turn timing belt tensioner 70-80 degrees clockwise, then torque timing belt tensioner nut to 32-43 ft. lbs. Rotate crankshaft clockwise twice and align No. 1 piston to compression stroke TDC. Apply 22 lbs. of force on timing belt between righthand camshaft sprocket and timing belt tensioner. Using suitable hex wrench, hold timing belt tensioner, then loosen tensioner nut and adjust timing belt as follows: Install suitable 0.0138 inch and .5 inch wide feeler gauge between timing belt tensioner, Fig. 22. Installing Feeler Gauge Between Timing Belt & Tensioner Turn crankshaft clockwise to position feeler gauge between timing belt tensioner and timing belt. Torque timing belt tensioner nut to 32-43 ft. lbs. Turn crankshaft clockwise to remove feeler gauge. Rotate crankshaft sprocket clockwise twice and align No. 1 piston to TDC compression stroke. Apply 22 lbs. of force on timing belt between right and lefthand crankshaft sprockets. Using suitable tool, measure timing belt deflection, 0.51-0.59 inch should be indicated. If not as indicated, repeat step 9. If deflection is still not as indicated, belt may be stretched and have to be replaced. Install lower engine front (timing belt) cover. Install crankshaft and water pump pulley. Install righthand splash shield and wheel assembly. Lower vehicle and install upper timing cover. Connect main wiring harness to upper timing belt cover. Install coolant bypass hose between thermostat housing and intake manifold coolant outlet. Install upper radiator hose, then upper radiator hose bracket. Install A/C compressor drive belt tensioner, then install and adjust accessory drive belts. Check and adjust ignition timing as required.
How do you change timing belt on a 1999 Nissan Quest?
1. f the timing belt is to be removed, it is good practice to turn the crankshaft until the engine is at Top Dead Center (TDC) of the No. 1 cylinder, compression stroke (firing position), before beginning work. This should align all timing marks and serve as a reference for all work that follows. After verifying that the engine is at TDC for the No. 1 cylinder, do not crank the engine or allow the crankshaft or camshaft sprockets to be turned otherwise engine timing will be lost.2. Drain the cooling system.3. Disconnect the negative battery cable.4. Remove the alternator drive belt, water pump and power steering pump belt and the air conditioning compressor belt, if equipped, using the recommended drive belt removal procedure.5. If equipped with air conditioning, remove the 3 air conditioning compressor drive belt idler pulley bolts and remove the idler pulley.6. Remove the upper radiator hose bracket bolt. Remove the upper hose with the bracket from the vehicle.7. Remove the water bypass hose from between the thermostat housing and the lower water hose connection.8. Remove the main wiring harness from the upper engine front cover.9. Remove the 8 upper engine front cover bolts and remove the upper cover.10. Raise and safely support the vehicle.11. Remove the right side front wheel and tire assembly.12. Remove the 4 right side engine and transmission splash shield bolts and 2 screws, and remove the right side outer engine and transaxle splash shield.13. Use a strap wrench to hold the water pump pulley. Remove the 4 pulley bolts, and the water pump pulley.14. Use a strap wrench to hold the crankshaft pulley. Remove the center pulley bolt, and the crankshaft pulley using a harmonic balancer (damper) puller to draw the pulley from the front of the crankshaft.15. Remove the 5 lower engine front cover bolts, then remove the lower engine front cover.16. Be sure that the timing marks between the crankshaft sprocket and the oil pump housing align.17. If the timing belt is to be reused, mark an arrow on the belt indicating the direction of rotation. The directional arrow is necessary to ensure that the timing belt, if it to be reused, can reinstalled in the same direction.18. Loosen the timing belt tensioner nut and slip the timing belt off of the sprockets.19. If necessary, the camshaft sprockets can be removed. A special spanner tool is designed to hold the sprocket to keep it from turning while the center bolt is being loosened. Use care if using substitutes.Note: If necessary, the crankshaft sprocket can be removed. The outer timing belt guide (looks like a large washer) and the crankshaft sprocket simply pull off the front of the crankshaft.-To install-1. Clean all parts well. If removed, inspect the crankshaft sprocket for warping or abnormal wear. Check the sprocket teeth for wear, deformation, chipping or other damage. Replace as necessary. Clean the sprocket mounting surface to ease installation. Install the key. Slip the sprocket onto the crankshaft. Tap it in place with a suitably-sized socket.2. If removed, inspect the camshaft sprockets for damage and wear. Replace as required. The sprockets should be markedL3to designate the front, or left side camshaft and R3 to designate the rear, or right side camshaft. Use care to install the sprockets properly. A special spanner tool is designed to hold the sprocket to keep it from turning while the center bolt is being tightened. Use care if using a substitute. Tighten the camshaft sprocket center bolts to 58-65 ft. lbs. (78-88 Nm) for the 3.0L engine or 61 ft. lbs. (83 Nm) for the 3.3L engine. Verify that the timing marks on the camshaft sprockets and the timing marks on the rear cover (called the seal plate) are aligned.3. Use an Allen wrench to turn the timing belt tensioner clockwise until the belt tensioner spring is fully extended. Temporarily tighten the tensioner nut to 32-43 ft. lbs. (43-58 Nm).4. If a new timing belt is to be installed, look for a printed arrow on the belt. Be sure the arrow is pointing away from the engine. If the original timing belt is to be reused, be sure that the directional arrow that was marked at disassembly is facing the correct direction.5. A new Original Equipment Manufacture (OEM) timing belt should have 3 white timing marks on it that indicate the correct timing positions of the camshafts and the crankshaft. These marks are to help ensure that the engine is properly timed. When the engine is properly timed, each white timing mark on the timing belt will be aligned with the corresponding camshaft and crankshaft timing mark on the sprocket. Because the white timing marks are not evenly spaced, the technician needs to use care in installing the belt. There should be 40 timing belt teeth between the timing marks on the front and rear camshaft sprockets and 43 teeth between the timing mark on the front camshaft sprocket and the timing mark on the crankshaft sprocket.6. Verify that the camshaft timing marks are aligned with the timing marks on the rear cover (seal plate) and that the crankshaft sprocket timing mark is aligned with the timing mark on the oil pump housing.7. Install the timing belt starting at the crankshaft sprocket and moving around the camshaft sprockets following a counterclockwise path. Do not allow any slack in the timing belt between the sprockets. After all of the timing marks are aligned with the timing belt installed, slip the timing belt onto the belt tensioner.8. While holding the timing belt tensioner with an Allen wrench, loosen the tensioner nut. Allow the tensioner to put pressure on the timing belt. Use an Allen wrench to turn the timing belt tensioner 70-80 degrees clockwise and tighten the timing belt tensioner nut to 32-43 ft. lbs. (43-58 Nm).9. Rotate the crankshaft clockwise twice and align the No. 1 piston to TDC on the compression stroke (firing position).10. Apply 22 lbs. (10kg) of force on the timing belt between the rear camshaft sprocket and the timing belt tensioner. An assistant may be needed. While holding the timing belt tensioner steady with an Allen wrench, loosen the timing belt tensioner nut. Remove the Allen wrench and adjust the timing belt tensioner using the following procedure:§ Install a 0.0138 in. (0.35mm) thick and 0.500 in. (12.7mm) wide feeler gauge where the timing belt just starts to go around the tensioner (approximately the 4 o'clock position, looking at the tensioner).§ Turn the crankshaft sprocket clockwise, which should force the feeler gauge between the timing belt and the tensioner, up to a position on the tensioner of about 1 o'clock.§ Tighten the timing belt tensioner nut to 32-43 ft. lbs. (43-58 Nm) for the 3.0L engine or 61 ft. lbs. (83 Nm) for the 3.3L engine.§ Turn the crankshaft clockwise to rotate the feeler gauge out from between the timing belt tensioner and the timing belt.11. Rotate the crankshaft clockwise twice, and once again align the No. 1 piston to TDC on the compression stroke (firing position).12. Apply 22 lbs. (10 kg) of force on the timing belt between the front and rear camshaft sprockets. Measure the amount of belt deflection. Belt deflection should be between 0.51-0.59 in. (13-15mm). If belt deflection is out of specification, repeat Steps 29 through 33. If the timing belt deflection cannot be adjusted into specification, the timing belt will have to be replaced.13. Position the lower engine front cover and install the 5 lower cover bolts. Do not over tighten. Tighten to 27-44 inch lbs. (3-5 Nm).14. Install the outer timing belt guide next to the crankshaft sprocket with the dished side facing away from the cylinder block. Install the crankshaft pulley. Use a strap wrench to keep the crankshaft pulley from turning and tighten the center bolt to 90-98 ft. lbs. (123-132 Nm) for the 3.0L engine or 148 ft. lbs. (201 Nm) for the 3.3L engine.15. Position the water pump pulley on the pump. Install the 4 bolts. Use a strap wrench to keep the water pump pulley from turning and tighten the 4 water pump pulley bolts to 12-15 ft. lbs. (16-21 Nm) for the 3.0L engine or 89 inch lbs. (10 Nm) for the 3.3L engine.16. Position the right side outer engine and transaxle splash shield, and secure with the 4 bolts and 2 screws.17. Install the right side front wheel and tire assembly. Tighten the lug nuts to 72-87 ft. lbs. (98-118 Nm).18. Lower the vehicle.19. Position the upper engine timing belt front cover and tighten the 8 bolts to 27-44 inch lbs. (3-5 Nm).20. Install the main wiring harness on the upper engine front cover.21. Position the water bypass hose between the thermostat housing and water connection. Install the upper radiator hose between the radiator and the water hose connection. Secure the hoses with clamps. Install the upper radiator hose bracket. Tighten the bracket bolt to 34-58 ft. lbs. (46-65 Nm).22. If equipped, position the air conditioning compressor drive belt idler pulley and install the 3 bolts. Tighten to 15 ft. lbs. (21 Nm).23. Install and adjust the alternator drive belt, the water pump and power steering pump drive belt and the air conditioning compressor drive belt, if equipped.24. Connect the battery cable.25. Fill the cooling system.26. Start the engine and allow it to warm to operating temperature. Check and adjust the ignition timing. Road test to verify correct engine operation.
Would a badly stretched timing chain in a 1985 Toyota 4x4 4-cylinder r-22 cause the motor to miss?
Certainly. Timing is critical to an engines operation and a stretched chain wont allow the valves to open and close at the correct time or the ignition to deliver a spark at the right moment.
How do you set the timing on a Nissan Sentra 1994?
there is 3 marks on the timing chain. 2 are exactly 16 links apart and the other is 22 from either of the 2. the engine should be at top dead center. line the 2 (16 apart) marks with marks on your cam gears and the 3rd with your crank gear. torque cam bearings to 100 inch lbs.
How to replace the timing belt on a 2008 Kia Rio?
Disconnect negative battery cable. 2. Loosen power steering lock bolts and nuts accordingly and remove tension from power steering (P/S) and/or air conditioning(A/C) compressor drive belt. 3. Remove P/S and/or A/C drive belt. 4. Loosen generator mounting bolts and adjusting bolt. 5. Remove generator bolts. 6. Remove water pump pulley. 7. Remove crankshaft pulley. 8. Remove upper and lower timing belt covers. 9. Turn crankshaft so that timing mark ontiming belt pulley is aligned with timing mark on engine. 10. Check that "I" mark on intake camshaft pulley is aligned with mark on seal plate and "E" mark on exhaust camshaft pulley is aligned with mark on seal plate. Do not move camshaft or crankshaft once timing marks have been correctly positioned. 11. Loosen tensioner pulley lock bolt. 12. Protect timing belt with a rag. 13. Remove tensioner pulley. 14. Remove timing belt. Mark the direction of timing belt rotation (on the timing belt) for proper reinstallation. INSTALLATION 1. Install tensioner pulley. Replace tensioner spring whenever timing belt is replaced. 2. Pull tensioner pulley to its furthest point and tighten lock bolt. 3. Check that timing mark on timing belt pulley is aligned with timing mark on engine. 4. Check that "I" mark on intake camshaft pulley is aligned with mark on seal plate and "E" mark on exhaust camshaft pulley is aligned with mark on seal plate. If existing timing belt is being reused install belt in proper rotation direction marked prior to removal. 5. Install timing belt onto timing belt pulley first, then idler pulley, exhaust camshaft pulley, intake camshaft pulley, and tensioner pulley in that order. 6. Check that there is no looseness in the belt between idler pulley and exhaust camshaft pulley or between intake and exhaust camshaft pulleys. 7. Loosen tensioner pulley lock bolt and allow tensioner spring to apply tension to timing belt. Do not add additional tension. 8. Tighten tensioner pulley lock bolt to specified torque. Tightening torque:28~38 lb-ft (38~51 N·m, 3.9~5.2 kg-m) 9. Rotate crankshaft two full revolutions (clockwise only) and align timing mark on timing belt pulley with timing mark on engine block. 10. Check that "I" mark on intake camshaft pulley and "E" mark on exhaust camshaft pulley are aligned with marks on seal plate. 11. If they are not aligned, remove timing belt and start process from tensioner&;nbsp;installation. 12. Measure timing belt deflection by applying moderate pressure midway between camshaft pulleys If deflection is not correct, repeat from tensioner installation. Deflection pressure:22 Ib. (98 N, 10 kg)Deflection:0.39~0.50 in. (11~13 mm) 13. Install lower and upper timing belt covers in that order. Tightening torque:5.8~8.0 Ib-ft (7.9~10.7 N·m, 0.8~1.1 kg-m) 14. Install timing belt guide plate and crankshaft pulley. Tightening torque:9.0~12.6 lb-ft (12.3~17.2 N·m, 1.3~1.8 kg-m) 15. Install water pump pulley. Tightening torque:9.0~12.6 lb-ft (12.3~17.2 N·m, 1.3~1.8 kg-m) 16. Install generator belt and adjust the tension. 17. Install P/S and/or A/C drive belt and adjust the tension. 18. Connect negative battery cable. INSPECTION Never forcefully twist, turn inside out or bend timing belt. Do not allow oil or grease to come in contact with timing belt. 1. Replace timing belt if it is contaminated with oil or grease. 2. Check timing belt for uneven wear, fraying, peeling, cracking and hardening. Replace timing belt as necessary. 3. Bend timing belt into a "U" shape as shown in figure. Distance "A" must be at least 1.0 in (25 mm). 4. Inspect both idler pulley and tensioner pulley for uneven wear and smooth bearing operation. 5. Inspect camshaft pulleys and timing belt pulley for broken teeth or damage. Replace any component that shows damage, excessive wear, or that appears prone to a possible failure
Why would a 1996 Ponitac Sunfire 22 engine have no compression?
well maybe you blew the timing belt or the piston or bent the valves Could be you have a badly cracked head or a failed head gasket that is leaking. Or if the car has a zillion miles on her, the pistion rings could be shot. Yeah, you don't really care why; fact is you're looking for a new engine anyway, sorry to say Phil
How do you change a timing belt on a 2002 chev impala?
1. Drain the coolant system. 2. Drain the engine oil. 3. Install an Engine Support Fixture. 4. Raise the engine so that the weight is removed from the engine mount. 5. Disconnect the negative battery cable. 6. Remove the water pump pulley bolts. 7. Remove the accessory drive belt(s). 8. Remove the drive belt tensioner. 9. Remove the water pump pulley. 10. Remove the crankshaft balancer. 11. Disconnect the Crankshaft Position (CKP) and Camshaft Position (CMP) sensor connections. 12. Disconnect the Oil pressure sensor connection. 13. Remove the CKP sensor shield. 14. Remove the engine mount bracket. 15. Remove the front oil pan-to-front cover bolts. 16. Remove the oil filter. 17. Remove the lower radiator hose. 18. Disconnect the CKP sensor. 19. Remove the front cover. 20. Rotate the crankshaft until the timing mark on the camshaft sprocket is aligned with the crankshaft sprocket timing mark. Timing chain damper assembly Camshaft sprocket bolt Camshaft sprocket with the timing chain Crankshaft sprocket -To install- 1. Install the crankshaft sprocket. Note: It may be necessary to use a gear installer to fully seat the gear. Be sure the timing mark on the crankshaft gear is pointing straight up 2. Install the camshaft gear with the timing chain. Hold the sprocket with the timing mark facing downward and the chain hanging down off the sprocket; then, loop the chain under the crankshaft sprocket 3. If the marks are not in alignment perform the following: Step 1: Remove the camshaft sprocket and timing chain. Step 2: Install the camshaft sprocket onto the camshaft and rotate the camshaft until the camshaft and crankshaft marks are aligned. Step 3: Remove the camshaft sprocket. Step 4: Reinstall the assembly. 4. Install the camshaft sprocket bolt and torque the bolt to 74 ft. lbs. (100 Nm) plus an additional 90 degree turn. 5. Install the timing chain damper and torque the mounting bolts to 16 ft. lbs. (22 Nm). 6. Install the front cover seal lubricated with engine oil, using the appropriate seal driver. 7. Install the new front cover gasket. 8. Install the front cover and torque the bolts to 15 ft. lbs. (20 Nm) plus an additional 40 degree turn. 9. Install the oil pan-to-front cover bolts and torque the bolts to 125 inch lbs. (14 Nm). 10. Connect the CKP sensor and torque the bolts to 21 ft. lbs. (28 Nm) 11. Install the CKP sensor shield. 12. Install the engine mount bracket and torque the bolts to 65 ft. lbs. (87 Nm) 13. Install the water pump pulley and torque the bolts to 115 inch lbs. (13 Nm) 14. Install the lower radiator hose. 15. Install the oil filter. 16. Install the crankshaft balancer and torque the bolt to 111 ft. lbs. (150 Nm) plus an additional 75 degree turn. 17. Install the belt tensioner and torque the bolts to 37 ft. lbs. (50 Nm) 18. Install the accessory drive belt. 19. Connect the negative battery cable. 20. Remove the engine support fixture. 21. Refill the cooling system. 22. Refill the engine oil. 23. Start the engine and check for leaks, repair if necessary.
How do you change a timing belt on a Kia Rio Cinco 1.5 ltr?
Removal for 1.6L engines :REMOVAL 1. Disconnect negative battery cable.2. Loosen power steering lock bolts and nuts accordingly and remove tension from power steering (P/S) and/or air conditioning(A/C) compressor drive belt.3. Remove P/S and/or A/C drive belt.4. Loosen generator mounting bolts and adjusting bolt.5. Remove generator bolts.6. Remove water pump pulley.7. Remove crankshaft pulley.8. Remove upper and lower timing belt covers.9. Turn crankshaft so that timing mark ontiming belt pulley is aligned with timing mark on engine.10. Check that "I" mark on intake camshaft pulley is aligned with mark on seal plate and "E" mark on exhaust camshaft pulley is aligned with mark on seal plate.Do not move camshaft or crankshaft once timing marks have been correctly positioned.11. Loosen tensioner pulley lock bolt.12. Protect timing belt with a rag.13. Remove tensioner pulley.14. Remove timing belt.Mark the direction of timing belt rotation (on the timing belt) for proper reinstallation.INSTALLATION 1. Install tensioner pulley.Replace tensioner spring whenever timing belt is replaced.2. Pull tensioner pulley to its furthest point and tighten lock bolt.3. Check that timing mark on timing belt pulley is aligned with timing mark on engine.4. Check that "I" mark on intake camshaft pulley is aligned with mark on seal plate and "E" mark on exhaust camshaft pulley is aligned with mark on seal plate.If existing timing belt is being reused install belt in proper rotation direction marked prior to removal.5. Install timing belt onto timing belt pulley first, then idler pulley, exhaust camshaft pulley, intake camshaft pulley, and tensioner pulley in that order.6. Check that there is no looseness in the belt between idler pulley and exhaust camshaft pulley or between intake and exhaust camshaft pulleys.7. Loosen tensioner pulley lock bolt and allow tensioner spring to apply tension to timing belt.Do not add additional tension.8. Tighten tensioner pulley lock bolt to specified torque.Tightening torque:28~38 lb-ft (38~51 N·m, 3.9~5.2 kg-m)9. Rotate crankshaft two full revolutions (clockwise only) and align timing mark on timing belt pulley with timing mark on engine block.10. Check that "I" mark on intake camshaft pulley and "E" mark on exhaust camshaft pulley are aligned with marks on seal plate.11. If they are not aligned, remove timing belt and start process from tensioner&;nbsp;installation.12. Measure timing belt deflection by applying moderate pressure midway between camshaft pulleys If deflection is not correct, repeat from tensioner installation.Deflection pressure:22 Ib. (98 N, 10 kg)Deflection:0.39~0.50 in. (11~13 mm)13. Install lower and upper timing belt covers in that order.Tightening torque:5.8~8.0 Ib-ft (7.9~10.7 N·m, 0.8~1.1 kg-m)14. Install timing belt guide plate and crankshaft pulley.Tightening torque:9.0~12.6 lb-ft (12.3~17.2 N·m, 1.3~1.8 kg-m)15. Install water pump pulley.Tightening torque:9.0~12.6 lb-ft (12.3~17.2 N·m, 1.3~1.8 kg-m)16. Install generator belt and adjust the tension.
