Filed Under (Mazda) by admin on 17-03-2011
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1. Release fuel pressure. See FUEL PRESSURE RELEASE . Disconnect battery cables and remove battery. Drain cooling system. Mark hinges and remove hood. 2. Disconnect intake air temperature (IAT) sensor and remove air intake duct and air cleaner assembly. Remove accelerator cable splash shield. Remove radiator hoses. Disconnect transmission cooler lines from radiator (A/T models). 3. Remove radiator shroud attaching screws and position over fan blades. Remove water pump pulley, fan, fan clutch and shroud. Remove radiator hoses. Remove heater hoses. Remove transmission cooling lines (A/T models). Remove radiator. Mark and disconnect all fuel lines, cables, electrical connectors and vacuum hoses from engine. Remove EGR sensor. Disconnect block heater (if equipped). Remove generator. Discharge A/C system (if equipped) using approved refrigerant recovery/recycling equipment. Remove A/C compressor. Remove A/C compressor mounting bracket with power steering pump attached, and position aside. 4. Raise and support vehicle. Disconnect engine ground cable. Remove starter motor. Remove nut retaining transmission cooler line bracket, 4 torque converter bolts, and disconnect 2 transmission harness connectors (A/T models). Disconnect exhaust pipe flange. Disconnect transmission harness connector and HO2 sensor (M/T models). Remove 6 transmission-to-engine bolts. 5. Lower vehicle. Support transmission with floor jack. Attach lifting device to engine and support engine. Remove 2 upper transmission-to-engine bolts. On automatic transmission models, disconnect and separate heated exhaust gas sensor connector from bracket on bell housing. 6. Remove 4 motor mount retaining nuts and remove engine.
Filed Under (Ford) by admin on 17-02-2011
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1. Disconnect the battery ground cable (14301). For additional information, refer to Section 414-01. 2. WARNING: Fuel supply lines will remain pressurized for long periods of time after engine shut down. This pressure must be relieved before disconnecting any fuel lines or fuel system components. Relieve the fuel system pressure. For additional information, refer to Section 310-00. 3. Remove the engine air cleaner outlet tube. For additional information, refer to Section 303-03. 4. Remove the timing belt. For additional information, refer to Timing Drive Components—Timing Belt in this section. 5. Remove the vacuum hoses at the: positive crankcase ventilation (PCV) valve (6A666). throttle body (9E926). intake manifold (9424). fuel pressure sensor. 6. Disconnect the fuel charging wiring (9D930) electrical connectors at main engine connector. 7. Disconnect the crankshaft position (CKP) sensor electrical connector. 8. Disconnect the fuel line. For additional information, refer to Section 303-04. 9. Remove the power steering pump (3A674) and bracket as an assembly. For additional information, refer to Section 211-02. 10. Remove the generator (GEN). For additional information, refer to Section 414-02. 11. Remove the oil level indicator tube (6754). For additional information, refer to Oil Level Indicator and Tube in this section. 12. Disconnect the heater hoses. For additional information, refer to Section 412-02. 13. Lower the vehicle. 14. Disconnect the upper radiator hose (8260) from the thermostat housing water hose connection. For additional information, refer to Section 303-03. 15. Remove the camshafts (6250). For additional information, refer to Camshaft in this section. 16. Remove the ignition coil (12029) and bracket. For additional information, refer to Section 303-07. 17. Remove the water thermostat housing. For additional information, refer to Section 303-03. 18. Disconnect the knock sensor electrical connector.
Filed Under (Ford) by admin on 02-02-2011
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1. Disconnect wiring connector retaining engine compartment lamp. 2. Mark position of hood hinges (16796) and remove hood (16612) . 3. Drain engine cooling system. Refer to Section 03-03. 4. Disconnect battery ground cable (14301) . 5. Remove cowl top vent panel (022A68) . Refer to Section 01-02. 6. Disconnect generator and voltage regulator wiring assembly. 7. Remove engine air cleaner (ACL) (9600) and outlet tube. 8. Disconnect upper radiator hose (8260) from engine. 9. Disconnect heater water hoses (18472) . 10. Disconnect heater hose bracket bolt on left side of engine. 11. Disconnect oil cooler inlet tube (7A030) and oil cooler tube (7A031) using Oil Cooler Line Disconnect Tool T86P-77265-AH. 12. Discharge A/C system. Refer to Section 12-00. 13. Disconnect manifold and tube assembly from A/C compressor. 14. Remove accelerator cable bracket (9723) . 15. Relieve fuel pressure and disconnect fuel supply line. Refer to Section 10-01. 16. Disconnect fuel return line. 17. Disconnect ground wire assembly. 18. Disconnect PCM wiring assembly. 19. Disconnect engine control sensor wiring (12A581) . 20. Remove bolt retaining electrical harness bracket. 21. Disconnect vacuum hoses. 22. Disconnect bulkhead connector. 23. Disconnect transaxle pressure switches. 24. Disconnect throttle valve control actuating cable (7F042) . 25. Raise vehicle on hoist. Refer to Section 00-02. 26. Position drain pan beneath vehicle oil pan (6675) . 27. Drain engine oil. 28. Remove oil bypass filter (6714) . 29. Position drain pan away from vehicle. 30. Remove wheel and tire assemblies. 31. Remove brake calipers and position out of way. 32. Disconnect electrical connector at anti-lock brake wheel sensor. 33. Disconnect heated oxygen sensors (HO2S) (9F472) . 34. Remove dual converter Y pipe retainer bolts. 35. Install Exhaust Connector Holder Tool T94T-6000-AH and remove dual converter Y pipe (5F250) .
Filed Under (Ford) by admin on 09-01-2011
Tags: 1997 ford explorer,
brake booster,
control lever,
engine vacuum,
exhaust gas recirculation,
intake air temperature,
intake ports,
throttle position,
upper intake manifold,
vacuum hoses,
vmv
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1. Remove the accelerator control splash shield. 2. Disconnect the speed control and accelerator cables from the throttle body control lever and the upper intake manifold. 3. Disconnect the intake air temperature (IAT) sensor. 4. Disconnect the fresh air tubes from the air cleaner outlet tube, then remove the air cleaner outlet tube. 5. Disconnect the idle air control (IAC) valve and the throttle position (TP) sensor. 6. Disconnect the following vacuum hoses: See Figures 1 and 2. ^ Brake booster. ^ Intake manifold tuning valve (IMTV) servo, if equipped. ^ Right side upper intake vacuum supply (two hoses). ^ PCV valve. 7. Remove the fasteners securing the EVR/VIS solenoid bracket. It is not necessary to disconnect the solenoids. Refer to Figure 2. 8. Remove the upper intake manifold screws. 9. Lift up the upper intake manifold to access the vapor management valve (VMV) hoses. Remove the locking clips and disconnect the right and left VMV hoses. See Figure 3. 10. Remove the upper intake manifold by carefully sliding the manifold off of the exhaust gas recirculation (EGR) tube. See Figure 3. 11. If equipped, position the engine vacuum reservoir aside. See Figure 4. 12. Remove the lower intake manifold. See Figure 4. CAUTION: The intake ports of the cylinder heads must be covered to avoid any foreign material from entering the engine. 13. Clean all foreign material from the intake manifold/cylinder head area, then cover the cylinder head ports with clean shop towels.
Filed Under (Ford) by admin on 09-01-2011
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REMOVAL: 1. Disconnect battery negative cable and drain cooling system. 2. Disconnect necessary electrical connections, control cables, linkages, vacuum hoses, ventilation hoses, and coolant hoses at throttle body and manifold. Do not disconnect fuel lines unless absolutely necessary. Special tools and procedures are required to re-install fuel lines. See “FUEL LINE REMOVAL AND INSTALLATION”. 3. Remove distributor cap and spark plug wires as an assembly. Place reference mark on distributor for rotor alignment during re- assembly. Remove retaining bolt and distributor. 4. Remove cover plates, retaining bolts, upper intake manifold and gasket. 5. Remove accessory brackets attached to lower manifold. Remove heater tube assembly from lower manifold. Remove retaining bolts, lower manifold, gaskets, and seals. BAFFLE INSTALLATION IMPORTANT: PCV valve baffle must be installed before manifold is bolted to engine! 1. Install PCV valve baffle on bottom of manifold using two-drive pins supplied. Hammer pin in the round hole first, then install other pin in the oval hole. INSTALLATION 1. Clean all gasket surfaces. Apply Edelbrock Gasgacinch sealant, #9300 to the cylinder head side of the gasket as well as head surfaces. Allow to air-dry. 2. Apply a 1/8” bead of O2 sensor safe RTV silicone sealer at the junction of the cylinder head and and engine block surface BEFORE gaskets are installed. Install intake manifold gaskets on head. 3. Eliminate the end seals. Use RTV silicone sealer instead (O2 Sensor Safe). Apply a bead of sealant approximately 1/4” high across the front and rear block end seal surfaces, overlapping the intake gasket at the four corners. This method eliminates end seal slippage and deterioration. 4. For ease of installation, we recommend using Edelbrock manifold bolt and washer kit #8524. It may be necessary to re-use the original stud bolt to hold heater tube bracket in hole #3 (See Figure 1). 5. Install lower intake manifold and retaining bolts. Tighten bolts to 15- 18 ft./lbs. in sequence (See Figure 1). 6. If fuel rail and injectors were disconnected, install components with new O-rings on fuel lines. Use only specified fuel resistant brown O-rings. Lightly coat O-rings with clean O-ring lube (brake lube) before installing. Clean fittings and replace garter spring, if necessary.