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1994 mitsubishi diamante timing mark

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1994 Mitsubishi Expo LRV TIMING BELT REMOVAL AND INSTALLATION MANUAL

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Removal 1. Remove radiator shroud, cooling fan and pulley. Remove all drive belts and crankshaft pulleys. Remove upper timing belt covers and gaskets. Note bolt length and location. 2. Remove crankshaft sprocket bolt and washer. Rotate crankshaft clockwise (as viewed from timing belt end of engine) until cylinder No. 1 is at TDC of compression stroke. Align timing mark on camshaft sprocket with mark on cylinder head. See Fig. 5 . 3. Loosen timing belt tensioner adjustment bolt, and move tensioner toward water pump. Tighten bolt to secure tensioner. Remove front timing belt and tensioner. DO NOT rotate crankshaft after timing belt has been removed. 4. Remove camshaft sprocket (if necessary). Remove oil pump sprocket access plug from cylinder block. See Fig. 4 . Insert a .31″ (8.0 mm) diameter Phillips screwdriver to block left silent shaft. 5. Remove oil pump sprocket nut, and remove sprocket. Remove front crankshaft sprocket and flange. Note direction and order of installation for reassembly reference. 6. Remove rear timing belt tensioner assembly. Remove rear timing belt. Remove right silent shaft sprocket with spacer (if necessary). Remove rear crankshaft sprocket with key Installation 1. Install rear crankshaft sprocket and flange. Install right silent shaft sprocket and spacer. Spacer should be installed with chamfered end into oil seal. Align timing marks. See Fig. 5 . 2. Install rear tensioner. Hold tensioner tightly against belt while tightening bolts. Ensure deflection is .20- .28″ (5.0-7.1 mm). See Fig. 6 . Install camshaft sprocket. Tighten camshaft sprocket bolt to specification. See TORQUE SPECIFICATIONS . 3. Install front timing belt tensioner, tension spring and spacer. Ensure spring is properly engaged against water pump case. Rotate tensioner toward water pump, and temporarily tighten bolts. Ensure timing marks are aligned. See Fig. 5 . Install timing belt on crankshaft. 4. Apply pressure on tension side of timing belt while installing belt (in order) on crankshaft, oil pump and camshaft sprockets. Loosen tensioner to apply spring pressure to timing belt. 5. To apply tension to belt, rotate crankshaft clockwise until camshaft sprocket timing mark is offset by 2 teeth. Tighten tensioner bolt. Tighten tensioner spacer nut

1993 Mitsubishi 3000GT V6-2972cc 3.0L DOHC Timing Belt: Service and Repair Manual

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.Removal of crankshaft pulley. Using special tools remove the crankshaft pulley from the crankshaft. CAUTION: -Use only the specified special tools, or a damaged pulley damper could result. 10.Removal of engine support bracket. Remove the engine support bracket in the numbered sequence shown in the illustration. Spraying lubricant, slowly remove the bolt (reamer bolt) indicated by the arrow. CAUTION: -Keep in mind that the reamer bolt is sometimes heat seized on the engine support bracket. 12.Removal of timing belt. (a)Align the timing marks.
1993 Mitsubishi 3000GT V6-2972cc 3.0L DOHC 8.80 Page 3 (b)Make a mark on the back of the timing belt indicating the direction of rotation so it may be reassembled in the same direction it it is to be reused. (c)Loosen the center bolt on the tensioner pulley to remove the timing belt. CAUTION: -Water or oil on the belt shorten its life drastically, so the removed timing belt, sprocket, and tensioner must be free from oil and water. These parts should not be washed. Replace parts if seriously contaminated. If there is oil or water on each part check the front case oil seals, camshaft oil seal and water pump for leaks. 1993 Mitsubishi 3000GT V6-2972cc 3.0L DOHC 13.Installation of auto tensioner. (a)If the auto tensioner rod is in its fully extended position, reset it as follows:1993 Mitsubishi 3000GT V6-2972cc 3.0L DOHC 8.80 Page 5 1)Keep the auto tensioner level and, in that position. clamp it in the vise with soft jaws. 2)Push in the rod little by little with the vise until the set hole (A) in the rod is aligned with that (B) in the cylinder. CAUTION: -Push in the rod slowly to prevent the push rod from being damaged. 3)Insert a wire [1.4 mm (0.055 in.) in diameter] into the set holes. 4)Unclamp the auto tensioner from the vise. (b)Install the auto tensioner. CAUTION: -Leave the wire installed in the auto tensioner. 12.Installation of timing belt. (a)Align the timing marks on the respective sprockets. In case of the camshaft sprockets in the front bank, proceed as follows: 1)Install the crankshaft pulley. Shift the timing mark on the crankshaft sprocket by three teeth to lower the piston in No. 1 cylinder slightly from the top dead center on compression stroke. CAUTION: -Turning the camshaft sprocket with the piston in No.1 cylinder located at TDC on compression stroke may cause the valves to interfere with the piston

2004 Mitsubishi Lancer O-Z Rally TIMING BELT REMOVAL AND INSTALLATION MANUAL

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Fig. 79: Aligning Timing Belt Courtesy of MITSUBISHI MOTOR SALES OF AMERICA. 2. Loosen the tension pulley fixing bolt. 3. Place a screwdriver against the tensioner pulley and pry it fully back in the direction of the arrow. 4. Temporarily tighten the tensioner pulley bolt. 5. Remove the timing belt. Fig. 80: Tightening Tensioner Pulley Bolt Courtesy of MITSUBISHI MOTOR SALES OF AMERICA. INSTALLATION SERVICE POINTS >> A << TIMING BELT INSTALLATION CAUTION: If the timing belt is to be re-used, use chalk to mark (on its flat side) an arrow indicating the clockwise direction. CAUTION: After installing the timing belt, try to rotate the camshaft sprocket in the reverse direction. Recheck to be sure that the belt is fully tensioned and that each timing mark is in the proper position. 1. With the timing belt tensioner pulley bolt loosened, use a screwdriver to pry the tensioner pulley as close to the engine mount as possible. Then temporarily tighten tensioner bolt. Fig. 81: Adjusting Timing Belt Tensioner Courtesy of MITSUBISHI MOTOR SALES OF AMERICA. 2. Align each of the camshaft and crankshaft sprocket timing marks. 3. Install the timing belt in the following order, while making sure that the tension side of the belt is not loose. 1. Crankshaft sprocket 2. Water pump sprocket 3. Camshaft sprocket 4. Tensioner pulley >> B << TIMING BELT TENSION ADJUSTMENT 1. Initially loosen the fixing bolt of the tensioner pulley fixed to the engine mount side by 1/4-1/2 turn, and use the force of the tensioner spring to apply tension to the belt. 2. Turn the crankshaft in the proper rotation direction (clockwise) for two rotations, and recheck to be sure that the timing marks on each sprocket are aligned.

1994 Chevy Truck C 1500 Truck 2WD Tune-up and Engine Performance Checks/ Ignition-Timing Connector Location Change Manual

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SUBJECT: TIMING CONNECTOR LOCATION CHANGE MODELS: 1994 CHEVROLET AND GMC C/K TRUCKS WITH GASOLINE ENGINES The timing connector, which can be disconnected to return engine timing to base for adjustment purposes, has been moved from the engine compartment to inside the cab. This new location is not currently reflected in the Service or Owner’s Manual. The new location is under the dash directly below the glove compartment. The tan/black wire is routed for a short distance outside of a large wiring harness. This large harness is routed between the heater blower motor and evaporator case. The timing connector is taped to the wire bundle (Figure 1)

1996 Mitsubishi Eclipse GS-T TIMING BELT And BALANCE SHAFT BELT REMOVAL AND INSTALLATION MANUAL

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Removal 1. Disconnect negative battery cable. Remove engine undercover. Place wooden block between jack and oil pan, and raise engine slightly. Remove engine mount assembly near timing belt cover. 2. Remove clamp for power steering return hose near timing belt cover. Remove all drive belts and tensioner pulley bracket. See Fig. 1 . Remove power steering and water pump pulleys. Rotate crankshaft clockwise so that No. 1 cylinder is at TDC of compression stroke. Remove crankshaft pulley. 3. Remove upper timing belt cover and gasket. Remove stub bolt of engine support bracket, and remove center timing belt cover. Remove lower timing belt cover. 4. Ensure camshaft, crankshaft and oil pump sprocket timing marks are aligned. See Fig. 2 or Fig. 3 . Loosen tensioner pulley center bolt. Move tensioner to relieve timing belt tension. Remove timing belt. Remove timing belt auto tensioner. See Fig. 1 . 5. Remove plug from left side of cylinder block. Install a .31″ (8.0 mm) diameter Phillips screwdriver into the hole against balance shaft. See Fig. 4 . Screwdriver must go in at least 2.36″ (60 mm) or more. If screwdriver will only go in about .79-.98″ (20-25 mm) before striking balance shaft, turn sprocket one revolution and align timing mark. Keep screwdriver in place until timing belt is installed. This ensures balance shaft driven by oil pump sprocket remains in correct position. 6. To remove timing belt “B” (balance shaft belt), hold crankshaft sprocket stationary with a spanner wrench. Remove crankshaft sprocket bolt. Using gear puller, remove outer crankshaft sprocket. 7. Remove crankshaft sensing blade (if equipped). See Fig. 5 . Loosen timing belt “B” tensioner bolt. If reusing timing belt “B”, mark direction of belt rotation for reassembly reference. Remove timing belt “B Inspection 1. Inspect timing belts for damaged teeth and cracking. Ensure belts are not contaminated with oil. Check tensioners for free rotation and grease leakage. Replace components if damaged or if grease leakage exists. 2. Check timing belt auto tensioner for leaks. Hold timing belt auto tensioner upright. Measure rod protrusion above edge of housing. See Fig. 6 . Length should be .47″ (12 mm). Apply 22-44 lbs. (10-20 kg) of force to end of rod. If auto tensioner rod moves more than 0.39″ (1 mm), replace the auto tensioner.