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how fix a volvo s40 head gasket

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2001 Pontiac Sunfire L4-2.2L VIN 4 Cylinder Head Removal And Installation Manual

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Cylinder Head Replacement * Tools Required * J28467-360 Engine Support Fixture * J36660-A Torque Angle Meter. Removal Procedure 1. Disconnect the negative battery cable. 2. Relieve the fuel system pressure. 3. Drain cooling system . 4. Remove the alternative fuel module assembly. Remove the drive belt . 5. Remove the air cleaner outlet duct and resonator assembly. 6. Support engine using floor jack and block of wood. 7. Remove the engine mount . 3. Remove the intake manifold . 9. Remove the exhaust manifold 10. Disconnect the Engine Coolant Temperature Sensor ( ECT ) electrical connection. 11. Remove the valve rocker arm cover. Important: When removing valve train components keep them in order. Do this to ensure that the components are installed in the same locations and with the same mating surfaces as when removed. 12. Remove the rocker arms and pushrods. 13. Remove the generator. 14. Remove the generator rear brace. 15. Remove the power steering pump. Position the pump aside with the lines attached. 16. Remove the radiator inlet pipe. 17. Remove the ignition coil assembly. 18. Remove the accessory bracket. 19. Disconnect the secondary ignition wires from the spark plugs . 20. Remove the cylinder head bolts. 21. Remove the cylinder head. 22. Clean the following components: * Head gasket surface * Valve rocker arm cover gasket surface * Threads Installation Procedure Important: Install the cylinder head gasket with the words THIS SIDE UP showing. Do not use sealer on the gasket. 1. Install the cylinder head gasket to the block. 2. Use a socket in order to push the cylinder head gasket over the rear dowel pin Important: Install the cylinder head gasket with the words THIS SIDE UP showing. Do not use sealer on the gasket. 1. Install the cylinder head gasket to the block. 2. Use a socket in order to push the cylinder head gasket over the rear dowel pin

1999 Ford Escort/ Tracer Cylinder Head Removal And Installation Manual

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Removal 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. 19. Remove the generator bracket-to-cylinder head bolt. 20. Remove the bolts and the cylinder head (6049). 21. Remove the cylinder head gasket and discard. Installation WARNING: Do not smoke or carry lighted tobacco or open flame of any type when working on or near any fuel related components. Highly flammable mixtures are always present and may be ignited, resulting in possible personal injury. 1. CAUTION: Do not use abrasive grinding discs to remove gasket material; use only plastic manual scrapers. Do not scratch or gouge the aluminum sealing surfaces. Clean all gasket material from the mating surfaces on the cylinder head and cylinder block. Clean out the bolt holes in the cylinder block. Inspect the cylinder head for flatness. For additional information, refer to Section 303-00 . 2. Install a new head gasket on the cylinder block. 3. CAUTION: Do not attempt to install the cylinder head assembly without assistance. Installation of the cylinder head assembly requires two people or possible injury may occur. CAUTION: The bolts are torque-to-yield and must be replaced or engine damage may occur. Tighten the bolts in three stages in the sequence shown. * Stage 1: Tighten the bolts to 15-25 Nm (12-18 lb-ft). * Stage 2: Tighten the bolts to 35-45 Nm (26-33 lb-ft). * Stage 3: Tighten the bolts an additional 105 degrees. 4. Install the generator bracket-to-cylinder head bolt. * Tighten to 20 Nm (15 lb-ft). 5. Connect the knock sensor electrical connector. 6. Install the thermostat housing. For additional information, refer to Section 303-03 . 7. Install the ignition coil and bracket. For additional information, refer to Section 303-07 . 8. Install the camshafts. For additional information, refer to Camshaft in this section. 9. Connect the upper radiator hose. For additional information, refer to Section 303-03 . 10. Raise and support the vehicle. For additional information, refer to Section 100-02 . 11. Install the heater hoses. For additional information, refer to Section 412-02 . 12. Install the generator and bracket assembly. For additional information, refer to Section 414-02 . 13. Install the power steering pump and bracket assembly. For additional information, refer to Section 211-02 . 14. Connect the fuel lines. For additional information, refer to Section 310-00 . 15. Connect the crankshaft sensor electrical connector.

2002 Land Rover Freelander (LN) V6-2.5L Automatic Transmission/Transaxle Service and Repair Manual

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Automatic Transmission/Transaxle: Service and Repair Gearbox – KV6 – NAS Models JATCO Gearbox – KV6 – NAS models Remove 1. Position the vehicle on a twin-post lift. 2. Tie bonnet back in upright position. 3. Disconnect battery earth lead. 4. Remove engine acoustic cover. 5. Release HO2S multiplug from support bracket on LH camshaft cover, disconnect multiplug. 6. Raise vehicle on lift. 7. Remove rear beam. 8. Remove RH catalytic converter 2002 Land Rover Freelander (LN) V6-2.5L Copyright © 2010, ALLDATA 10.20 Page 3 12. Remove bolt securing front pipe to bracket and remove front pipe. Discard gasket. 13. Remove 3 screws securing LH splash shield and remove shield 14. Release HO2S lead from clip on cylinder block. Remove 4 nuts securing exhaust manifold to cylinder head, remove manifold and discard gasket. 15. Drain fluid from IRD. 16. Drain gearbox fluid. 17. FitLRT-54-026 to the RH drive shaft inboard joint. 18. Using a suitable lever, release drive shaft from IRD. 19. With assistance, pull hub outwards and release drive shaft from IRD. CAUTION: Care must be taken not to damage oil seal when removing drive shaft from IRD. CAUTION: To avoid damage to gaiter or joint, do not allow shaft to hang on joint. 20. Remove LRT-54-026 from RH drive shaft inboard joint.

2000 Audi A6 OIL PAN (A4 And A6) Removal And Installation Manual

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OIL PAN(A4 & A6) Removal (Lower Pan- A4 & A6) 1. Disconnect negative battery cable. 2. Remove engine noise insulator (undercover). See Fig. 12 . Drain engine oil. 3. Unbolt left and right swaybar stabilizer bracket bolts (4) from mounting bracket. See Fig. 98 . Lower swaybar stabilizer not more than 10cm (3.94 INCHES) and secure with heavy wire. 4. If vehicle is equipped with automatic transmission, unbolt oil cooler pipe (line) bracket from right side oil pan. 5. Remove lower oil pan. To install oil pan (lower), see INSTALLATION (LOWER OIL PAN- A4 & A6) . Installation (Lower Oil Pan- A4 & A6) 1. Ensure oil pan surfaces are clean and dry. Remove residual sealant from oil pan, if necessary, with hand drill and plastic brush instead of a flat scrapper. See Fig. 99 . Install gasket. 2. Install 2 bolts diagonal to each other (to hold up pan). Install the rest of the bolts and hand tighten. 3. Starting at center and moving outward, tighten lower oil pan to upper oil pan bolts to 10 N.m (89 INCH lbs.). Tighten oil pan drain plug 30 N.m (22 ft. lbs.). Wait 30 minutes before filling with engine oil. Tighten all bolts to specification. See TORQUE SPECIFICATIONS . 4. To complete installation, reverse removal procedure. Fill and bleed cooling system. See COOLING SYSTEM BLEEDING . Removal (Upper Oil Pan- A4 & A6) 1. Disconnect negative battery cable. Remove oil dipstick. Unbolt oil dipstick tube at front of cylinder head. Remove oil dipstick tube. 2. Remove engine noise insulator (undercover). See Fig. 12 . Drain engine oil. 3. Move lock carrier into service position. See LOCK CARRIER . This will allow servicing of front engine components and facilitate removal of oil pan. 4. Open coolant expansion tank cap, drain cooling system at radiator. Open the coolant pump bearing housing drain plug. Located at bottom of block near transmission bell housing, drivers side of vehicle. See Fig. 32 – Fig. 33 . If vehicle is equipped with automatic transmission, unbolt oil cooler pipe (line) CAUTION: Wear eye protection NOTE: Obtain radio code before disconnecting battery. For help in identifying components and component locations, refer to illustrations Fig. 108 -Fig. 109 . NOTE: If engine is out of car, ensure oil pan is aligned with cylinder block on flywheel side. 2000 Audi A6 1998-02 ENGINES’ ’2.8L V6 30-Valve 2000 Audi A6 1998-02 ENGINES’ ’2.8L V6 30-Valve bracket from right side oil pan. 5. Position Engine Support (10-222A) with (10-222A/3) engine support adapter, or equivalent, on bolted flanges of fenders. Connect support bracket to front and rear engine lifting eyes. Lift up engine as far as possible. DO NOT use excessive force to raise engine. 6. Cut tie wraps and open bracket supporting starter wiring. See Fig. 97 . Disconnect electrical connection at starter.

2003 Volvo XC90 2.5T L5-2.5L Turbo Brake Pad Service and Repair Manual

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Brake Pad: Service and Repair Rear Brake Pads Brake Pads Rear, Replacing NOTE: The illustrations in this service information are used for different model years and/or models. Some variation may occur. However, the essential information in the illustrations is always correct. Preparations Remove the wheels on both sides. Removing brake pads NOTE: Minimum recommended pad thickness/replacement limit when installing new brake pads = 3.0 mm . Remove the retaining springs and locating pins for the brake calipers. Remove: -the securing spring (3) carefully so that it does not deform -the protective caps (1) from the two locating pins (2) -the locating pins, use hex socket 7 mm . Remove: 2003 Volvo XC90 2.5T L5-2.5L Turbo VIN 59 B5254T2 9.50 Page 1 Brake Pad: Service and Repair Rear Brake Pads Brake Pads Rear, Replacing NOTE: The illustrations in this service information are used for different model years and/or models. Some variation may occur. However, the essential information in the illustrations is always correct. Preparations Remove the wheels on both sides. Removing brake pads NOTE: Minimum recommended pad thickness/replacement limit when installing new brake pads = 3.0 mm . Remove the retaining springs and locating pins for the brake calipers. Remove: -the securing spring (3) carefully so that it does not deform -the protective caps (1) from the two locating pins (2) -the locating pins, use hex socket 7 mm . Remove: 2003 Volvo XC90 2.5T L5-2.5L Turbo VIN 59 B5254T2 Copyright © 2007, ALLDATA 9.50 Page 2 -the brake caliper from the holder -the brake pads. Hang the brake caliper in a steel wire from the rear spring so as not to damage the brake hose. NOTE: Do not depress the brake pedal while the brake pads are removed. Cleaning the brake caliper 2003 Volvo XC90 2.5T L5-2.5L Turbo VIN 59 B5254T2 Copyright © 2007, ALLDATA 9.50 Page 1 Brake Pad: Service and Repair Rear Brake Pads Brake Pads Rear, Replacing NOTE: The illustrations in this service information are used for different model years and/or models. Some variation may occur. However, the essential information in the illustrations is always correct. Preparations Remove the wheels on both sides. Removing brake pads NOTE: Minimum recommended pad thickness/replacement limit when installing new brake pads = 3.0 mm . Remove the retaining springs and locating pins for the brake calipers. Remove: -the securing spring (3) carefully so that it does not deform -the protective caps (1) from the two locating pins (2) -the locating pins, use hex socket 7 mm . Remove:
2003 Volvo XC90 2.5T L5-2.5L Turbo VIN 59 B5254T2 Copyright © 2007, ALLDATA 9.50 Page 2 -the brake caliper from the holder -the brake pads. Hang the brake caliper in a steel wire from the rear spring so as not to damage the brake hose. NOTE: Do not depress the brake pedal while the brake pads are removed. Cleaning the brake caliper 2003 Volvo XC90 2.5T L5-2.5L Turbo VIN 59 B5254T2 Copyright © 2007, ALLDATA 9.50 Page 3 Clean and check the brake caliper and dust cover. Clean and check the brake pad mating surfaces in the brake caliper and caliper holder. Check piston dust boot. NOTE: If the dust boot is damaged dirt may have penetrated the cylinder. If this is the case the caliper must be replaced. Checking the brake disc Check brake disc friction surfaces. If the brake disc displays signs of out-of-true, check its lateral run out. Replace the brake disc if it displays signs of heavy wear, variable thickness or similar. NOTE: Minimum disc thickness/replacement limit = 18.0 mm . Minimum recommended disc thickness when installing new brake pads = 18.7 mm . Installation Installing the brake pads