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water pump assembly for 1994 cadillac deville 4 9l base

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1994 Cadillac DeVille Concours Procedure to Disable Illumination of Service Indicator AFTER the Installation of Passive Struts/Shocks

Run a wire from a switched ignition (hot in Run) source to relay pin 85. 1992-1993 Oldsmobile Achieva with Computer Command Ride (CCR) This is a stand alone system. Remove the CCR module which is attached to the back side of the right (passenger side) sound insulator panel. Follow the wiring harness up under the dash assembly and then cut and tape the wiring harness. 1992-1994 Buick Skylark with Computer Command Ride (CCR) This is a stand alone system. Remove the CCR module which is attached to the back side of the right (passenger side) sound insulator panel. Follow the wiring harness up under the dash assembly and then cut and tape the wiring harness. 1993-1996 Buick Park Avenue with Computer Command Ride (CCR) This is a stand alone system. Remove the CCR module, which is located under the carpeting beneath the driver’s seat. 1991-1995 Oldsmobile Ninety Eight with Computer Command Ride (CCR) This is a stand alone system. Remove the CCR module, which is located under the carpeting beneath the driver’s seat. 1994-1999 Pontiac Bonneville with Computer Command Ride (CCR) The feedback strut/shock assemblies are still available for these vehicles. However, if the customer desires to reduce the repair expense, the following steps may be taken to allow installation of non-feedback assemblies and the disabling of the malfunction indicator lamps. This is a stand alone system. Remove the CCR module, which is located under the carpeting beneath the driver’s seat. Parts Information The following parts are required to make the correction on the 1993 Eldorado/Seville and the 1994-1995 DeVille. Parts are currently available from GMSPO

1995 Nissan-Datsun Maxim Water Pump Service and Repair REMOVAL AND INSTALLATION

1.Drain coolant from drain plugs on radiator and both sides of cylinder block. 2.Remove drain plug on cylinder block. 3.Remove right side engine mounting, mounting bracket and nuts. 4.Remove drive belts and idler pulley bracket. 5.Remove chain tensioner cover and water pump cover. 6.Pushing timing chain tensioner sleeve, apply a stopper pin so it does not return. Then remove the chain tensioner assembly. 7.Remove the 3 water pump fixing bolts. Secure a gap between water pump gear and timing chain, by turning crankshaft pulley 2O° backwards. 8.Put M8 bolts to two M8-threaded holes out of 3 water pump fixing bolt holes 9.Tighten M8 bolts by turning half turn alternately until they reach timing chain rear case. In order to prevent damages to water pump or timing chain rear case, do not tighten one bolt continuously. Always turn each bolt half turn each time. 10.Lift up water pump and remove it. When lifting up water pump, do not allow water pump gear to hit timing chain. INSPECTION 1.Check for badly rusted or corroded body assembly. 2.Check for rough operation due to excessive end play. INSTALLATION 1.Before installing, remove all traces of liquid gasket from mating surface of water pump cover and chain tensioner cover using a scraper. Also remove traces of liquid gasket from mating surface of front cover. 2.Apply a continuous bead of liquid gasket to mating surface of chain tensioner cover and water pump cover. 3.Return the crankshaft pulley to its original position by turning it 2O° forward. 4.Install timing chain tensioner, then remove the stopper pin After installing the tensioner, race the engine at about 3,000 rpm under no load to purge air from the high-pressure chamber. The engine may produce a rattling noise. This indicates that air still remains in the chamber and is not a matter of concern. 5.Install drain plug on cylinder block. 6.Reinstall any parts removed in reverse order of removal


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


ENGINE 7.3L DIESEL DI HIGH PRESSURE OIL PUMP LEAK ACTION sensor electrical connector. High pressure oil pump leaks at the outlet fittings b. Remove the exhaust back pressure sensor. and/or end plug can be serviced without removing the pump assembly. Replace the O-rings on the 3. Remove the high pressure oil pump reservoir. fittings and the end plug using Kit 2C3Z-9G804-AA. For additional information, refer to Section All three (3) O-rings should be replaced. Apply 303-04 in the appropriate Workshop Manual. liquid thread sealer (included in the kit) prior to WARNING reinstallation. Refer to the following Service Procedure for details. SMOKING OR OPEN FLAME OF ANY TYPE MUST NOT BE PRESENT WHEN WORKING SERVICE PROCEDURE NEAR FUEL VAPOR. NOTE CAUTION BEFORE PERFORMING THE REPAIR THE FUEL SYSTEM CONTAINS PRESSURIZED PROCEDURE, MAKE SURE THAT THE CAUSE FUEL AFTER THE VEHICLE IS SHUT DOWN OF THE LEAK IS CLEARLY ESTABLISHED. AND WILL MAINTAIN THIS PRESSURE FOR A LONG PERIOD OF TIME. NOTE FOR E-SERIES AND F650/750 VEHICLES, 4. Open the fuel/water separator drain valve to FOLLOW THE PROPER HIGH PRESSURE OIL release fuel pressure. Completely drain the fuel PUMP ACCESS PROCEDURE IN THIS filter/water separator assembly. DOCUMENT FOR ACCESS TO THE HIGH 5. Disconnect the fuel supply and fuel return lines PRESSURE OIL PUMP. from the fuel filter/water separator. NOTE 6. Disconnect the two (2) cylinder head fuel FOR SUPER DUTY AND EXCURSION, PROCEED supply lines from the fuel filter/water separator

2002 Mitsubishi Montero Limited Removing Drive Belt Auto Tensioner/ Aligning Timing Marks

Aligning Timing Marks (2001-02 Montero) Courtesy of MITSUBISHI MOTOR SALES OF AMERICA. Installation (2001-02 Montero) 1. Place auto-tensioner in soft-jawed vise to SLOWLY compress the push rod. If there is a plug at the base of the auto-tensioner body, place flat washer around plug so it will not contact vise jaw. 2. Slowly compress auto-tensioner push rod until holes in push rod and auto-tensioner housing are aligned. Insert a locking pin into the alignment holes. Install auto-tensioner on engine. 3. Ensure all timing marks are still aligned. See Fig. 11 . Install timing belt on crankshaft sprocket, idler pulley, left bank camshaft sprocket, water pump pulley, right bank camshaft sprocket, and tensioner CAUTION: Never compress the auto-tensioner too fast, or the push rod will be damaged. WARNING: Right bank camshaft can easily turn from applied spring pressure. Be careful not to pinch fingers when installing timing belt. 2002 Mitsubishi Montero Limited MITSUBISHI 3.5L V6 – SOHC many waters gallery pulley. Take all slack out of timing belt. 4. Loosen the tensioner pulley center bolt. Using Tensioner Pulley Wrench (MD998767), rotate tensioner pulley against timing belt. Temporarily tighten tensioner pulley center bolt. Using Crankshaft Pulley Spacer (MD998769), turn crankshaft 1/4 turn counterclockwise. Turn crankshaft 1/4 turn clockwise. Ensure all timing belt marks are still aligned. 5. Loosen tensioner pulley center bolt. Position tensioner pin holes at bottom of tensioner. Install Tensioner Pulley Wrench (MD998767) on tensioner pulley. See Fig. 12 . Using torque wrench, apply 39 INCH lbs. (4.4 N.m) of torque (counterclockwise direction) to tensioner pulley. Tighten tensioner center bolt to specification while holding tensioner pulley stationary. See TORQUE SPECIFICATIONS . 6. Remove locking pin from auto-tensioner. Turn crankshaft 2 revolutions clockwise and align all timing marks. DO NOT rotate counterclockwise. 7. Wait for at least 5 minutes, then check auto-tensioner push rod protrusion. To check push rod protrusion, measure clearance between body of auto-tensioner and bottom of tensioner pulley bracket arm. Clearance should be 0.15-0.20″ (3.8-5.0 mm). If protrusion is not correct, repeat timing belt tensioning procedure. Ensure all timing marks are aligned. 8. Install timing belt covers. See Fig. 10 . Install crankshaft pulley. Tighten crankshaft pulley bolt to specification. See TORQUE SPECIFICATIONS . Install accessory mount assembly on front of engine. See Fig. 13 . See TORQUE SPECIFICATIONS . To install remaining components, reverse removal procedures. See Fig. 7 and Fig. 8 . Adjust drive belts to proper tension. 9. When filling cooling system, use 50/50 mix of coolant and water. Open bleed screw on top of thermostat housing. Slowly fill cooling system until coolant flows out of bleed hole. Install bleed screw. Start engine and run to normal operating temperature. Race engine to 3000 RPM several times. Stop engine. After engine cools, refill radiator and coolant reservoir tank.