1993 BMW 740I REPAIR MANUAL -- HOW TO FIX YOUR CAR OR TRUCK

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1993 BMW 740I 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 1993 BMW 740I 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 740I automobile. Try the Automotix DIY solution today!
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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 1993 BMW 740I 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 1993 BMW 740I AUTOMOBILES

BMW -> Component Replacement & Adjustment -> WATER PUMP, REPLACE -> 525 -> 535
Vehicle: 1993 BMW 740I 4.0 V8 GAS

525

  • Drain coolant, then remove distributor cap and rotor.
  • Remove distributor cover and mounting bolts.
  • Remove radiator fan.
  • Remove water pump pulley and drive belt.
  • Remove protective cover, then compress spring clamp and clamp pin using compression tool No. 11-5-020, or equivalent.
  • Disconnect water pump hoses, then remove...

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BRAKE SERVICE PROCEDURES FOR 1993 BMW 740I AUTOMOBILES

Power Brake Units -> Diagnosis & Testing -> 318, 325, 525 & 535 -> Brake Booster Vacuum Supply Check -> Function Test
Vehicle: 1993 BMW 740I 4.0 V8 GAS

Function Test

  • Operate brake pedal ten times with engine stopped.
  • If brake pedal gives, system is okay.
  • If brake pedal does not give, check valve, vacuum hose and/or rubber ring between master cylinder and brake booster could be defective.

Brake Booster Vacuum Supply Check

318, 325...

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FUEL FILTER REPLACEMENT PROCEDURES FOR 1993 BMW 740I AUTOMOBILES

BMW -> Fuel Shutoff Switch Location -> 1989-94 7 Series
Vehicle: 1993 BMW 740I 4.0 V8 GAS

The inertia switch is located under the r...

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DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 1993 BMW 740I AUTOMOBILES

DRIVESHAFT U-JOINT, Replace -> Assembly -> Disassembly
Vehicle: 1993 BMW 740I 4.0 V8 GAS

Disassembly

  • Raise and support vehicle.
  • Remove propeller shaft assembly.
  • Remove hose straps.
  • Lift out circlip.
  • Pull off constant velocity joint complete with dust cover.
  • Press knurled head bolts and washers out of constant velocity joint.
  • Press off dust cover.

Assembly

  • Pack new constant velocity joint with 60 grams of grease (HWB). Do not pack inner race with cage since the balls would fall ou...

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STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 1993 BMW 740I AUTOMOBILES

Alternator, Replace -> Air Cooled -> Liquid Cooled
Vehicle: 1993 BMW 740I 4.0 V8 GAS

Air Cooled

  • Switch off ignition.
  • Disconnect and cover battery ground lead.
  • Remove alternator drive belt.
  • Remove bolts on oil-filter housing.
  • Place oil-filter housing to one side.
  • Disconnect plug on alternator.
  • Remove nut on alternator B+ terminal.
  • Unfasten cable clip.
  • Unclip cooling air guide.
  • Remove alternator mounting bolts.
  • Pull out alternator towards front.
  • Pull alternator upwards to remove.
  • Remove alternator from vehicle.
  • Reverse procedure to install, noting the following:
    • Torque alternator B+ terminal nut to 72 to 108 inch lbs.
    • Torque alternator mounting bolts to 15 ft. lbs.

Liquid Cool...

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CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES FOR 1993 BMW 740I AUTOMOBILES

Cabin Air Filter Service -> BMW -> 1993-2001 7 Series
Vehicle: 1993 BMW 740I 4.0 V8 GAS

Service interval is determined by the service indicator.

  • Remove cabin air filter cover retaining screw, then open the cover.
  • Depress the cabin air filter duct lock, then lift the cover upward.
  • Release the cabin ai...

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MAINTENANCE LAMP RESET PROCEDURES FOR 1993 BMW 740I AUTOMOBILES

BMW -> Service Indicator Cluster ->
Vehicle: 1993 BMW 740I 4.0 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. ...

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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 1993 BMW 740I AUTOMOBILES

Radiator, Replace
Vehicle: 1993 BMW 740I 4.0 V8 GAS

  • After engine has cooled, remove expansion tank cap.
  • Using pulley holding tool No. 11 5 030 or equivalent, remove engine cooling fan.
  • Raise and support vehicle, then remove oil catch tray.
  • Remove engine splash guard.
  • Unscrew coolant drain plug and drain coolant into a suitable container.
  • Disconnect coolant level sender...

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SERPENTINE BELT SERVICE PROCEDURES FOR 1993 BMW 740I AUTOMOBILES

Serpentine Drive Belt, Replace
Vehicle: 1993 BMW 740I 4.0 V8 GAS

  • Remove fan cowl by lifting out expansion rivets on both sides.
  • Secure fan pulley with suitable securing tool, or equivalent, then remove fan. Fan has lefthand handed threads.
  • Loosen tensioner lock bolts, then turn tensioner with suitable wrench to receive tens...

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COMPONENT LOCATION DIAGRAMS FOR 1993 BMW 740I AUTOMOBILES

Component location diagrams for most 1993 BMW 740I cars and light trucks sold in the U.S. from 1990+.

Inside LH Kick Panel Diagram for 1993 BMW 740I  4.0 V8 GASInside LH Kick Panel Diagram for 1993 BMW 740I 4.0 V8 GAS

Components on diagram:
  • Servotronic Control Module
  • Connector X-403
  • Connector X-84
  • Below RH Side Of I/P Diagram for 1993 BMW 740I  4.0 V8 GASBelow RH Side Of I/P Diagram for 1993 BMW 740I 4.0 V8 GAS

    Components on diagram:
  • Footwell Flap Motor (RH)
  • Heat Exchanger Temperature Sensor, RH
  • Ventilation Flap Motor, RH
  • CLICK HERE TO GET FULL ACCESS TO 1993 BMW 740I PARTS/COMPONENTS LOCATION DIAGRAMS!

    WIRING DIAGRAMS FOR 1993 BMW 740I AUTOMOBILES

    OEM drawn wiring diagrams for most 1993 BMW 740I cars and light trucks sold in the U.S.

    1993 BMW 740I  4.0 V8 GAS Wiring Diagram1993 BMW 740I 4.0 V8 GAS Wiring Diagram

    Components on diagram:
  • Battery
  • Engine Control Module
  • Engine Control Module Relay
  • 1993 BMW 740I  4.0 V8 GAS Wiring Diagram1993 BMW 740I 4.0 V8 GAS Wiring Diagram

    Components on diagram:
  • Data Link Connector
  • Radio
  • Cruise Control Module
  • General Module
  • Servotronic Control Module
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    TECHNICAL SERVICE BULLETINS FOR 1993 BMW 740I AUTOMOBILES

    OEM TSB listings for most 1993 BMW 740I cars and light trucks sold in the U.S. from 1985+.

    Document: Tools and Equipment
    Vehicle: 1993 BMW 740I 4.0 V8 GAS

    Auto Systems:
  • Tools, Equipment
  • Labor Times, Manuals, Warranty, Aids
  • Document: Tools and Equipment
    Vehicle: 1993 BMW 740I 4.0 V8 GAS

    Auto Systems:
  • Tools, Equipment
  • CLICK HERE TO GET FULL ACCESS TO 1993 BMW 740I TECHNICAL SERVICE BULLETINS!

    COMPONENT/PARTS SPECIFICATIONS FOR 1993 BMW 740I AUTOMOBILES

    BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 1993 BMW 740I 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 1993 BMW 740I 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 1993 BMW 740I 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 1993 BMW 740I 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 1993 BMW 740I SPECIFICATIONS DATA!

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