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when to change timing belt on 2004 toyota land cruiser

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2002 Toyota Truck Tundra Access Cab SR5 2WD Timing Belt Service and Repair Manual

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2002 Toyota Truck Tundra Access Cab SR5 2WD V6-3.4L (5VZ-FE) Copyright © 2008, ALLDATA 9.50 Page 2 REMOVAL 1. REMOVE ENGINE UNDER COVER 2. DRAIN ENGINE COOLANT 3. DISCONNECT UPPER RADIATOR HOSE 4. DISCONNECT PS PUMP FROM ENGINE a. Disconnect the 2 PS air hoses from the air intake chamber and resonator. b. Remove the bolt holding the PS pressure tube clamp to the frame. c. Remove the drive belt. d. Remove the bolt and nut, and disconnect the PS pump from the engine. 5. w/ A/C: DISCONNECT A/C COMPRESSOR FROM ENGINE a. Disconnect the A/C compressor connector. b. Remove the drive belt. c. Remove the 4 bolts, and disconnect the A/C compressor from the engine. 6. LOOSEN FAN WITH FLUID COUPLING AND FAN PULLEYS 7. REMOVE DRIVE BELT FOR GENERATOR 8. REMOVE NO.2 FAN SHROUD 9. REMOVE FAN WITH FLUID COUPLING AND FAN PULLEYS 10. w/ A/C: REMOVE A/C COMPRESSOR BRACKET Remove the 5 bolts and A/C compressor bracket. 11. DISCONNECT UPPER RADIATOR HOSE 12. REMOVE NO.2 TIMING BELT COVER a. Disconnect the camshaft position sensor connector from the No. 2 timing belt cover. b. Disconnect the 4 high-tension cord clamps from the No. 2 timing belt cover. c. Remove the 6 bolts and timing belt cover. 13. REMOVE FAN BRACKET a. Remove the nut and PS pump adjusting strut. b. Remove the bolt, nut and fan bracket. 14. SET NO. 1 CYLINDER AT TDC/COMPRESSION a. Turn the crankshaft pulley and align its groove with timing mark “0″ of the No. 1 timing belt cover. b. Check that the timing marks of the camshaft timing pulleys and No. 3 timing belt cover are aligned. If not, turn the crankshaft pulley 1 revolution (360°) . HINT: When re-using timing belt: Place the matchmarks on the timing belt and camshaft timing pulleys, and place matchmark on timing belt to match the end of the No. 1 timing belt cover. 15. REMOVE TIMING BELT TENSIONER Alternately loosen the 2 bolts, and remove them, the belt tensioner and dust boot. 16. REMOVE TIMING BELT

Toyota LandCruiser 4.2TD Timing belt replacement intervals

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Timing belt replacement intervals The information relating to timing belt replacement intervals is additional to the main purpose of this CD, but is included to provide guidance to garages and for customer advice. Where possible the recommended intervals have been compiled from vehicle manufacturers’ information. In a few instances no recommendation has been made by the manufacturer and the decision to replace the belt must be made from the evidence of a thorough examination of the condition of the existing belt. Apart from the visible condition of the belt, which is explained fully later in this section, there are several other factors which must be considered when checking a timing belt: Is the belt an original or a replacement. 1. When was the belt last replaced and was it at the correct mileage. 2. Is the service history of the vehicle known. 3. Has the vehicle been operated under arduous conditions which might warrant a shorter replacement interval. 4. Is the general condition of other components in the camshaft drive, such as the tensioner, pulleys, and other ancillary components driven by the timing belt, typically the water pump, sound enough to ensure that the life of the replacement belt will not be affected. 5. If the condition of the existing belt appears good, can you be satisfied that the belt will not fail before the next check or service is due. 6. If the belt does fail, have you considered the consequences. If the engine is an INTERFERENCE type then considerable expensive damage may well be the result. 7. The cost of replacing a belt as part of a routine service could be as little as 5 to 10% of the repair cost following a belt failure. Make sure your customer is aware of the consequences. 8. If in doubt about the condition of the belt – RENEW it. 9. Removal Removal Remove timing belt cover [1]. 1. Turn crankshaft clockwise until timing marks aligned [2]. 2. Ensure timing marks aligned: 1KZ-T/TE: [3]. 3. 4. Remove: Automatic tensioner unit [6]. Tensioner pulley bolt [7]. Tensioner pulley [8]. Timing belt. 5. Installation Installation Check tensioner pulley for smooth operation [8]. Replace if necessary. 1. Remove dust cover. Check tensioner body for leakage or damage [6]. Check pushrod protrusion is 9,0-9,8 mm [9]. 2. Check pushrod does not move when pushed against a firm surface. If pushrod moves: Replace automatic tensioner unit. 3. Slowly compress pushrod into tensioner body until holes aligned. Use press. 4. Retain pushrod with 1,5 mm Allen key through hole in tensioner body [10]. Fit dust cover. 5. Ensure timing marks aligned [2]. 6. Ensure timing marks aligned: 1KZ-T/TE: [3]. 1HD-FT/1HD-FTE: [4]. 7. Fit timing belt in anti-clockwise direction, starting at lower sprocket. Ensure belt is taut between sprockets. 8. Fit tensioner pulley [8]. Tighten bolt to 34 Nm [7]. 9. Push tensioner pulley against belt. Install automatic tensioner unit [6]. Tighten bolts evenly to 13 Nm [5]. 10. Remove Allen key from tensioner body to release pushrod. 11. Turn crankshaft two turns clockwise. Ensure timing marks aligned [2] & [3] or [4]. 12. If not: Repeat installation and tensioning procedures. 13. Install components in reverse order of removal. 14. Reset timing belt replacement warning lamp as follows: 15. -Runner/Landcruiser: Remove grommet in speedometer housing. Depress switch using a thin screwdriver [11]. 16. Colorado: Remove speedometer housing. Remove screw indicated and insert in alternative location [12]. 17. Amazon: Lamp illuminates at 90,000 miles. Return vehicle to dealer.

1999 Volkswagen New Beetle GL timing belt replacement manual

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REMOVAL & INSTALLATION NOTE: For 2004, manufacturer does not provide a timing belt replacement interval. CAUTION: This application is an interference engine. Do not rotate camshaft or crankshaft when timing belt is removed, or engine damage may occur. NOTE: Engine code AEG is stamped into machined pad on front of cylinder block above crankcase breather, near cylinder head mating surface. See Fig. 1 . For all other 2.0L engines, engine code is stamped on transmission mating flange at the rear of the engine. See Fig. 2 . For all engines, code can also be found on the vehicle data plate and on a sticker on the timing belt cover. Fig. 2: Locating Engine Identification Code (AVH, AZG, BDC & BEV) Courtesy of VOLKSWAGEN UNITED STATES, INC. TIMING BELT Removal (AEG, AVH, AZG, BEV & BDC Engine Codes) 1. Remove right hand insulation tray from engine compartment. Remove engine cover. Rotate serpentine belt tensioner clockwise to relieve belt tension. Remove serpentine belt. See Fig. 3 . Lock in place using Mandrel (T10060) or a drift. Fig. 3: Releasing Serpentine Belt Tensioner Courtesy of VOLKSWAGEN UNITED STATES, INC. 2. Remove serpentine belt tensioner assembly. See Fig. 4 . Turn crankshaft to TDC position. See Fig. 5 . Align TDC marks visible in bellhousing access hole. See Fig. 6 . Remove upper timing belt cover. Ensure camshaft sprocket timing mark aligns with mark on rear cover. See Fig. 5 . 3. Support engine from above or below with floor jack to take engine weight off of mounts. Remove coolant reservoir and set aside. On Golf and Jetta, remove power steering reservoir (hoses attached), and set aside. On New Beetle, pull off EVAP hoses at EVAP canister and throttle valve housing. 4. On all models, remove engine mount from timing belt end of engine. See Fig. 7 . Remove crankshaft pulley from crankshaft sprocket. It is NOT necessary to remove center bolt (center bolt is torque-to-yield type that must be replaced if removed). 5. Remove timing belt covers. Remove engine support from front of engine. See Fig. 4

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.

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