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engine diagram for 3 9 liter lincoln ls

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2002 Toyota Truck 4 Runner Engine, Cooling and Exhaust Cooling System Radiator Removal and Installation Manual

REMOVAL 1. DRAIN ENGINE COOLANT 2. REMOVE RADIATOR GRILLE Remove the 7 clips and radiator grille. 3. DISCONNECT UPPER RADIATOR HOSE 4. DISCONNECT RADIATOR RESERVOIR HOSE 5. DISCONNECT LOWER RADIATOR HOSE 6. REMOVE RADIATOR NO.2 FAN SHROUD 7. A/T: DISCONNECT OIL COOLER HOSES 8. REMOVE RADIATOR Remove the 4 bolts and the radiator. DISASSEMBLY 1. REMOVE NO.1 FAN SHROUD Remove the 4 bolts and No. 1 fan shroud. 2. REMOVE RADIATOR SUPPORTS 3. REMOVE DRAIN PLUG 4. ASSEMBLE SST SST 09230-01010 a. Install the claw to the overhaul handle, inserting it in the hole in part “A” as shown in the diagram. b. While gripping the handle, adjust the stopper bolt so that dimension “B” shown in the diagram is 0.2 – 0.3 mm (0.008 – 0.012 inch). NOTICE: If this adjustment is not done, the claw may be damaged. 5. UNCAULK LOCK PLATES Using SST to release the caulking, squeeze the handle until stopped by the stopper bolt. SST 09230-01010 6. REMOVE TANKS AND O-RINGS a. Lightly tap the radiator port (inlet or outlet) with a soft faced hammer, and remove the tank. b. Remove the O-ring. REASSEMBLY 1. INSPECT LOCK PLATE Inspect the lock plate for damage. HINT: If the sides of the lock plate groove are deformed, reassembly of the tank will be impossible. NOTICE: The radiator can only be recaulked 2 times. After the 2nd time, the radiator core must be replaced. 2. INSTALL NEW O-RINGS AND TANKS a. After checking that there are no foreign objects in the lock plate groove, install the new O-ring without twisting it. HINT: When cleaning the lock plate groove, lightly rub it with sand paper without scratching it. b. Install the tank without damaging the O-ring. c. Tap the lock plate with a soft-faced hammer so that there is no gap between it and the tank. 3. ASSEMBLE SST 09230-01010 a. Install the punch assembly to the overhaul handle, inserting it in the hole in part “A” as shown in the illustration. b. While gripping the handle, adjust the stopper bolt so that dimension “B” shown in the diagram. Dimension “B”: 8.4 mm (0.34 inch) 4. CAULK LOCK PLATE


FORD: 2007-2009 MKX 2005-2009 Focus 2008-2010 Crown Victoria MERCURY: 2000-2005 Expedition, F-150 2008-2010 Grand Marquis, Mariner Hybrid, 2007-2009 Edge Mariner 2008-2010 Escape Hybrid, Escape LINCOLN: 2008-2010 Town Car SERVICE PROCEDURE MAY BE NECESSARY TO TEMPORARILY START THE ENGINE TO ENABLE MODE DOOR Hazard and Risk Warnings for White Flakes MOVEMENT. WARNING Clean A/C Ducts: MAY CAUSE EYE AND RESPIRATORY TRACT 1. Remove floor duct trim. IRRITATION. PROLONGED REPEATED EXPOSURE MAY CAUSE BONE DAMAGE 2. Using masking tape, connect one end of the (FLUOROSIS) AND HARM TO THE vacuum cleaner hose to the floor duct on driver RESPIRATORY SYSTEM (BASED ON ANIMAL side. DATA). • Avoid inhaling dust. 3. Tape closed all the other floor duct openings. • Avoid contact with eyes. 4. Obtain about two feet (61 cm) of rubber • Store away from acids. vacuum line large enough to fit the end of a small shop air blowgun. Secure the hose to the • Wash thoroughly after handling. end of the blowgun using a worm clamp. • Avoid release to the environment. 5. Close all instrument panel registers. NOTE THE USE OF DUST PROOF GOGGLES, 6. Set temperature setting to full cold. CHEMICAL RESISTANT GLOVES (PVC) AND 7. Place mode in floor / panel. DUST MASK IS RECOMMENDED. 8. Turn on vacuum cleaner

2007 Chevrolet Suburban C1500 Excessive Engine Oil Consumption (Verify Condition, Inspect Valve Stems, Replace Cylinder Heads if Necessary)

Some customers may comment on excessive engine oil consumption. The rate of oil consumption described may usually be around 0.946 liter (1 quart) of engine oil in 805 to 1125 km (500 to 700 mi). CAUSE The engine oil consumption may be caused by a nick in the valve stem. CORRECTION Correction Complete the current SI diagnosis for any DTCs or symptoms found. Refer to Corporate Bulletin Number 01- 06-01-011C for Information on Engine Oil Consumption Guidelines. If excessive oil consumption has been verified, all of the valve stems need to be inspected for damage. One or more of the valve stems may be nicked.

2002 Ford Lincoln LS Valve Cover LH Workshop Manual

Valve Cover LH Removal 1. Disconnect the battery ground cable. For additional information, refer to Section 414-01 . 2. Remove the air cleaner outlet tube. For additional information, refer to Section 303-12 . 3. Remove the air cleaner housing. 1. Disconnect the mass air flow (MAF) sensor electrical connector. 2. Remove the bolt. 3. Remove the housing. 4. CAUTION: To disconnect the Norma fitting, squeeze the tabs and pull straight out or damage to the fitting can occur. Disconnect the crankcase ventilation tube. 5. Disconnect the fuel hose. For additional information, refer to Section 310-00 . 6. Disconnect the evaporative emission canister purge valve hose. 7. Remove the vapor management valve (VMV) cover. SECTION 303-01B: Engine — 3.9L 2002 Lincoln LS Workshop Manual IN-VEHICLE REPAIR Procedure revision date: 05/17/2001 Material Item Specification 8. Remove the VMV. 1. Disconnect the vacuum hose. 2. Disconnect the purge hose. 3. Disconnect the electrical connector and the push pin. 4. Remove the nuts and the valve. 9. Remove the exhaust gas recirculation (EGR) vacuum regulator solenoid. 1. Disconnect the electrical connector. 2. Remove the screws and the EGR vacuum regulator solenoid. 10. Remove the bracket. 1. Remove the hose. 2. Remove the bracket. 11. Position the engine wiring harness up. 12. Remove the ignition coil cover. * Inspect the gasket and install a new gasket as necessary.

1999-2006 Volkswagen A4 Engine Speed Sensor G28 Checking

Special tools, testers and auxiliary items required Multimeter . Wiring diagram. Test requirements The Motronic Engine Control Module (ECM) J220 fuses OK. Battery voltage at least 12.5 volts. All electrical consumers such as, lights and rear window defroster, switched off. Vehicles with automatic transmission, shift selector lever into position “P” or “N” . A/C switched off. Ground (GND) connections between engine/transmission/chassis OK. Ignition switched off. Test procedure Perform a preliminary check to verify the customers complaint. Refer to Preliminary Check Start diagnosis The Engine Speed (RPM) Sensor G28 detects RPM and reference marks. Without an engine speed signal, the engine will not start. If the engine speed signal fails while the engine is running, the engine will stop immediately Function test Connect the scan tool. Switch the ignition on. Using the scan tool, check the engine speed: End diagnosis and switch ignition off. If the specified value was not obtained: Checking internal resistance Disconnect the gray Engine Speed (RPM) Sensor G28 electrical harness connector 7 arrow 7 . Using a multimeter , check the Engine Speed (RPM) Sensor G28 terminals 2 to 3 7 see insert 7 for resistance. Specified value: 0.7 to 1000 kOhm Check Engine Speed (RPM) Sensor G28 terminals 1 to 2 and 1 to 3 for short circuits. Specified value: ? (infinity) If any of the specified values are not obtained: Replace the Engine Speed (RPM) Sensor G28 . Refer to Engine Mechanical, Fuel Injection and Ignition 7 Repair Group 13 . If the specified values are obtained: Checking wiring If the manufacturers test box is being used. Perform the following step. Install the test box Adapter F/VAG1598 (68 Pin) VAG1598/22 . If the manufacturers test box is not being used. Perform the following step. Remove the Motronic Engine Control Module (ECM) J220 . Refer to Motronic Engine Control Module J220, Replacing .