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2004 BMW 645CI CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT BMW REPAIR SHOPS DON'T WANT YOU TO KNOW

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    Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2004 BMW 645CI car and truck repair procedures including BMW engine diagrams, wiring diagrams, repair work estimating measures, technical service bulletins, auto body work guidance, starter & alternator replacement procedures, serpentine belt replacement procedures, radiator & hose replacement procedures, tune-up & drivability specifications, quick lube illustrations, preventive maintenance guide, engine light reset instructions, parts removal and install procedures, fuel filter replacement directions, component location diagrams, air filter locations & replacement instructions, a/c system specifications, and general auto service procedures. You don't have to be a car mechanic or technician to know how to fix your BMW 645CI automobile. Try the Automotix DIY solution today!
    DIY REPAIR SAMPLES > CONTINUE EXPLORING >
    Using the Automotix DIY repair procedures will save you hundreds and even thousands of dollars! In addition, it will save you hours of touring the city searching for BMW mechanics you can trust. The Automotix DIY solution is particularly affordable. A full access to the entire DIY repair procedures and diagrams for your 2004 BMW 645CI vehicle will cost less than a single gallon of gas. Here are some of the DIY repair tips and procedures you will find here:

    A/C & HEATER SERVICE PROCEDURES FOR 2004 BMW 645CI AUTOMOBILES

    Air Bag System Precautions -> BMW -> Arming
    Vehicle: 2004 BMW 645CI 4.4 V8 GAS

    • Ensure nobody is in vehicle, then connect battery positive cable, then ground cable.
    • From a safe position to the side of or below air bag modules, turn ignition On and observe air bag indicator lamp. Lamp s...

    CLICK HERE TO GET FULL ACCESS TO 2004 BMW 645CI A/C & HEATER SERVICE PROCEDURES

    FUEL FILTER REPLACEMENT PROCEDURES FOR 2004 BMW 645CI AUTOMOBILES

    BMW -> Fuel Filter Scheduled Maintenance -> 1999-06
    Vehicle: 2004 BMW 645CI 4.4 V8 GAS

    Inspection interval is determ...

    CLICK HERE TO GET FULL ACCESS TO 2004 BMW 645CI FUEL FILTER REPLACEMENT PROCEDURES

    DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 2004 BMW 645CI AUTOMOBILES

    CV AXLE SHAFT, Replace -> Rear
    Vehicle: 2004 BMW 645CI 4.4 V8 GAS

    Rear

    The CV drive shafts differ in length. If required, mark CV drive shafts. The left CV drive shaft is shorter than the right CV drive shaft.

    • Raise vehicle on lift.
    • Remove rear wheel lug nuts.
    • Apply hand brake.
    • Remove hub cover.
    • Remove collar nut.
    • Assemble suitable tool and remove drive ...

    CLICK HERE TO GET FULL ACCESS TO 2004 BMW 645CI DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES

    TIRE PRESSURE MONITORING SYSTEM PROCEDURES FOR 2004 BMW 645CI AUTOMOBILES

    Reset Procedures
    Vehicle: 2004 BMW 645CI 4.4 V8 GAS

    When a tire pressure warning light is observed, Check and inflate tire(s) to specified pressures. After correcting the air pressure with the engine off and the ignition on, press the Se...

    CLICK HERE TO GET FULL ACCESS TO 2004 BMW 645CI TIRE PRESSURE MONITORING SYSTEM PROCEDURES

    STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 2004 BMW 645CI AUTOMOBILES

    Alternator, Replace
    Vehicle: 2004 BMW 645CI 4.4 V8 GAS

    • Disconnect battery ground cable.
    • Remove bolts securing radiator cover.
    • Disconnect cooling fan sensor connector.
    • Disconnect oil cooler hoses. Drain fluid into suitable container and replace new O-rings upon installation.
    • Lift fan cowl up and push retaining tabs in to remove fan cowl.
    • Remove oil cooler mounting bolts from fan cowl and set aside.
    • Raise vehicle on suitable lift.
    • Remove retainers from lower engine splash shield.
    • Open cap on coolant reservoir. Drain coolant into suitable container and never drain coolant when engine is hot to avoid scalding of skin.
    • Open drain plug on bott...

    CLICK HERE TO GET FULL ACCESS TO 2004 BMW 645CI STARTER & ALTERNATOR REPLACEMENT PROCEDURES

    CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES FOR 2004 BMW 645CI AUTOMOBILES

    Cabin Air Filter Service -> BMW -> 2004-05 645 & 2006-07 525, 530 & 2006-09 550, 650, M5, M6 & 2008-09 528 & 535
    Vehicle: 2004 BMW 645CI 4.4 V8 GAS

    The service interval is determined by the service indicator.

    • Open the hood.
    • Rotate the quick release fastener 90° counterclockwise, Fig. .
    • Release the retainer located at the side of the cabin air filter cover, the r...

    CLICK HERE TO GET FULL ACCESS TO 2004 BMW 645CI CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES

    MAINTENANCE LAMP RESET PROCEDURES FOR 2004 BMW 645CI AUTOMOBILES

    BMW -> Service Indicator Cluster ->
    Vehicle: 2004 BMW 645CI 4.4 V8 GAS

    The service indicator cluster is used indicate when periodic maintenance is required. The service indicator consists of one yellow, five green and three red Light Emitting Diodes (LEDs), with the inscriptions "Oil Service" and "Inspection." When the ignition switch is turned to the On position, as many as five green LEDs will be illuminated.

    The green LEDs will go out when the engine is started. If the yellow LED and one of the inscriptions illuminates with the ignition switch in the On position, and remain on after the engine has started, service the maintenance inscription indicated immediately. ...

    CLICK HERE TO GET FULL ACCESS TO 2004 BMW 645CI MAINTENANCE LAMP RESET PROCEDURES

    RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 2004 BMW 645CI AUTOMOBILES

    Radiator, Replace
    Vehicle: 2004 BMW 645CI 4.4 V8 GAS

    • Remove fan cowl.
    • Remove front underbody protection.
    • Drain coolant using a suitable container.
    • Detach heat e...

    CLICK HERE TO GET FULL ACCESS TO 2004 BMW 645CI RADIATOR & HOSE REPLACEMENT PROCEDURES

    SERPENTINE BELT SERVICE PROCEDURES FOR 2004 BMW 645CI AUTOMOBILES

    Serpentine Drive Belt, Replace -> A/C Compressor Drive Belt -> Alternator Drive Belt
    Vehicle: 2004 BMW 645CI 4.4 V8 GAS

    Alternator Drive Belt

    • Remove fan clutch and fan impeller.
      • Unfasten cap nut from water pump, using suitable tools.
      • Remove fan wheel with fan coupling from water pump, using suitable spanner wrench. Fan has left handed threads.
    • Mark direction of travel and reinstall drive belt in same direction of travel, if belt is to be reused.
    • Rotate or lift the belt tensioner arm, using a suitable Torx socket to relieve tension from drive belt.
    • Remove the drive belt.
    • Clean pulleys and inspect for ...

    CLICK HERE TO GET FULL ACCESS TO 2004 BMW 645CI SERPENTINE BELT SERVICE PROCEDURES

    COMPONENT LOCATION DIAGRAMS FOR 2004 BMW 645CI AUTOMOBILES

    Component location diagrams for most 2004 BMW 645CI cars and light trucks sold in the U.S. from 1990+.

    Body Components Diagram for 2004 BMW 645CI  4.4 V8 GASBody Components Diagram for 2004 BMW 645CI 4.4 V8 GAS

    Components on diagram:
  • B105
  • Connector X-13721
  • Instrument Panel Components Diagram for 2004 BMW 645CI  4.4 V8 GASInstrument Panel Components Diagram for 2004 BMW 645CI 4.4 V8 GAS

    Components on diagram:
  • G31
  • CLICK HERE TO GET FULL ACCESS TO 2004 BMW 645CI PARTS/COMPONENTS LOCATION DIAGRAMS!

    WIRING DIAGRAMS FOR 2004 BMW 645CI AUTOMOBILES

    OEM drawn wiring diagrams for most 2004 BMW 645CI cars and light trucks sold in the U.S.

    2004 BMW 645CI  4.4 V8 GAS Wiring Diagram2004 BMW 645CI 4.4 V8 GAS Wiring Diagram

    Components on diagram:
  • Light Module
  • Electrochromatic Interior Rearview Mirror
  • 2004 BMW 645CI  4.4 V8 GAS Wiring Diagram2004 BMW 645CI 4.4 V8 GAS Wiring Diagram

    Components on diagram:
  • Left Head Lamp
  • Car Access System
  • CLICK HERE TO GET FULL ACCESS TO 2004 BMW 645CI WIRING DIAGRAMS!

    TECHNICAL SERVICE BULLETINS FOR 2004 BMW 645CI AUTOMOBILES

    OEM TSB listings for most 2004 BMW 645CI cars and light trucks sold in the U.S. from 1985+.

    Document: Power Window Motor Failure
    Vehicle: 2004 BMW 645CI 4.4 V8 GAS

    Auto Systems:
  • Glass, Doors, Hood, Decklid, Tailgate, Liftgate, Locks
  • Document: Tools and Equipment
    Vehicle: 2004 BMW 645CI 4.4 V8 GAS

    Auto Systems:
  • Tools, Equipment
  • Labor Times, Manuals, Warranty, Aids
  • CLICK HERE TO GET FULL ACCESS TO 2004 BMW 645CI TECHNICAL SERVICE BULLETINS!

    COMPONENT/PARTS SPECIFICATIONS FOR 2004 BMW 645CI AUTOMOBILES

    BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 2004 BMW 645CI cars and light trucks sold in the U.S. and Canada from 1970+.

    • Brake caliper mounting bolt torque
    • Brake drum runout, machining, & discard specs
    • Minimum brake lining thickness.
    • Brake rotor runout, parallelism, machining, discard, & finish specs

    A/C SYSTEM SPECIFICATIONS: Air conditioning refrigerant capacity and type as well as lubricant capacity for most 2004 BMW 645CI cars and light trucks sold in the U.S. and Canada from 1980+.

    • Refrigerant capacity & type, compressor oil viscosity, total system oil capacity & compressor clutch gap

    COOLING SYSTEM BLEED: Cooling system bleeder valve identification, bleeder type and bleed procedures for most domestic and imported cars and light trucks sold in the U.S. and Canada from 1986+.

    PREVENTIVE MAINTENANCE: Preventive maintenance recommendations and required services for most domestic and imported cars and light trucks sold in the U.S. and Canada from 1980+. Includes severe and routine service schedules

    QUICK-LUBE and ILLUSTRATIONS: Fluid recommendations, capacities, drain plug torques, tire data, and severe service recommended preventive maintenance schedules. Information covers most 2004 BMW 645CI cars and light trucks sold in the U.S. and Canada from 1980+. Engine and chassis service images.

    • Automatic transmission/transaxles capacities, lubricant recommendations
    • Differential/final drive capacities, lube recommendations, grades, & viscosities
    • Final drive fill & drain plug torques
    • Number of lubrication fittings & plugs
    • Power steering, brake, & clutch fluid recommendations
    • Manual transmission/transaxle capacities, lube recommendations, grades, & viscosities
    • Number of lubrication fittings & plugs
    • Power steering, brake, & clutch fluid recommendations
    • Engine oil capacities, API grade recommendations, SAE viscosity recommendations, drain plug torque
    • Severe service maintenance & interval recommendations
    • Tire sizes, wheel nut/bolt torque, pressures & rim sizes
    • Transfer case capacities, lube recommendations, grades, & viscosities

    TUNE-UP & DRIVEABILITY SPECIFICATIONS: Most tune-up specifications for most 2004 BMW 645CI cars and light trucks sold in the U.S. and Canada from 1980+

    • Airflow sensor electrical specifications
    • Tensioning specifications for systems with automatic tensioners
    • Barometric pressure sensor specs
    • Battery group number and cranking performance
    • Crankshaft & camshaft position sensor resistance
    • Engine compression pressures
    • Coolant temperature sensor specs
    • Computer advance.
    • Diesel fuel temperature sensor resistance.
    • Distributor advance specifications
    • Ignition pickup coil resistance
    • Exhaust gas recirculation temperature sensor resistance
    • Engine fastener torque values
    • Firing order diagrams
    • Fuel system pressures
    • Generator (alternator) specs
    • Intake air temperature sensor specs
    • Ignition coil specifications
    • Fuel injector resistance
    • Engine idle speeds
    • Knock sensor resistance
    • Manifold absolute pressure sensor specs
    • Mixture control solenoid resistance
    • Voltage regulator specs
    • Spark plug applications & gaps
    • Starter motor electrical specs.
    • Tensioning specifications for systems without automatic tensioners
    • Throttle body temperature sensor resistance
    • Ignition timing in degrees at rpm
    • Transmission oil temperature sensor resistance
    • Throttle position sensor specs
    • Vacuum sensor valve specs

    CLICK HERE TO GET FULL ACCESS TO 2004 BMW 645CI SPECIFICATIONS DATA!

    Shop online for auto body parts, engines, wheels, lights...

    Click here to view more details2005 BMW 645CI Cold Air Intake, <b>50-state legal</b>; Provides additional power up to 7 h.p. at 5500 RPM and 10 lb.-ft. of torque at 4200 RPM; Increases airflow up to 75 percent; 98.6 percent filtration efficiency; Includes Pro 5R air filter that is made of five layers of progressively finer medical-grade cotton gauze, durable 16-gauge powder-coated steel heat shield that seals to the hood, and 3-angle filter adaptor; Delivers a throaty performance sound and increases fuel economy; Features a bold and simple construction that provides more airflow, equating to greater power and better acceleration; Its larger, washable, and reusable lifetime filter with 360-degree radial free flowing conical design accelerates and enhances airflow; Replaces the entire stock air box and retains the stock intake tube; No cutting or drilling required; It has pre-positioned opening for stock attachments to avoid dangling wires and relocating of hoses or tubes..

    Source: Auto Body Parts Store

    $295.00

    Click here to view more details2005 BMW 645CI Antenna, 1370 mm cable; A high quality antenna; May require modification or other adjustment to your vehicle upon installation; With 2 years limited Trustbuilt warranty..

    Source: Auto Body Parts Store

    $9.04

    Click here to view more details about 2008 BMW 3 Series Sedan Taillight Passenger Side Inner2008 BMW 3 Series Sedan Taillight Passenger Side Inner, Passenger Side Inner Tail Light Lens And Housing; For Sedan Models; Mounts On Deck Lid, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $44.45

    Click here to view more details2005 BMW 645CI V8, 4.4 L, 267 CID Rebuilt Engine, Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

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    Click here to view more details2004 BMW 645CI Used Air Flow Meter/Sensor, 4.4, AUTO, RWD, Very Good.

    Source: Used Auto Parts Store

    $127.00

    Click here to view more details2004 BMW 645CI Used Brake Master Cylinder, 3.0, AUTO, RWD, Very Good.

    Source: Used Auto Parts Store

    $88.00
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