1998 BMW 740I REPAIR MANUAL -- HOW TO FIX YOUR CAR OR TRUCK

Auto Parts Search


1998 BMW 740I CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT BMW REPAIR SHOPS DON'T WANT YOU TO KNOW

Learn how to repair a car or truck, install or remove parts, wire an engine, reset warning lights, replace fuel filter, fix auto body and more. Get Automotix DIY!

Help me findSearch

Select Section

Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1998 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!
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 1998 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 1998 BMW 740I AUTOMOBILES

Electrical Symbol & Wire Color Code Identification -> Wire Color Code Identification -> Imported Vehicles
Vehicle: 1998 BMW 740I 4.4 V8 GAS

[[table data]] [[table data]]

CLICK HERE TO GET FULL ACCESS TO 1998 BMW 740I A/C & HEATER SERVICE PROCEDURES

BRAKE SERVICE PROCEDURES FOR 1998 BMW 740I AUTOMOBILES

Anti-lock Brakes -> Precautions -> Battery Ground Cable
Vehicle: 1998 BMW 740I 4.4 V8 GAS

Battery Ground Cable

Prior to service, dis...

CLICK HERE TO GET FULL ACCESS TO 1998 BMW 740I BRAKE SERVICE PROCEDURES

FUEL FILTER REPLACEMENT PROCEDURES FOR 1998 BMW 740I AUTOMOBILES

BMW -> Component Locations -> 7 & 8 Series
Vehicle: 1998 BMW 740I 4.4 V8 GAS

Refer to Fig....

CLICK HERE TO GET FULL ACCESS TO 1998 BMW 740I FUEL FILTER REPLACEMENT PROCEDURES

DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 1998 BMW 740I AUTOMOBILES

CV AXLE SHAFT, Replace -> Rear
Vehicle: 1998 BMW 740I 4.4 V8 GAS

Rear

  • Raise and support vehicle, then remove rear tire and wheel assembly.
  • Remove exhaust system.
  • Remove rear axle.
  • Remove axle nut.
  • Press halfshaft off hub using a suitable tool. Do not allow halfshaft to fall.
  • On models equipped with height control, remove cont...

CLICK HERE TO GET FULL ACCESS TO 1998 BMW 740I DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES

TIRE PRESSURE MONITORING SYSTEM PROCEDURES FOR 1998 BMW 740I AUTOMOBILES

Wiring Diagrams -> Wire Color Code Identification
Vehicle: 1998 BMW 740I 4.4 V8 GAS

Refer to Fig. for wiring...

[[table data]]

CLICK HERE TO GET FULL ACCESS TO 1998 BMW 740I TIRE PRESSURE MONITORING SYSTEM PROCEDURES

STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 1998 BMW 740I AUTOMOBILES

Alternator, Replace -> Air Cooled -> Liquid Cooled
Vehicle: 1998 BMW 740I 4.4 V8 GAS

Air Cooled

  • Remove drive belt.
  • Remove mounting bolts and place oil filter housing aside.
  • Disconnect alternator electrical connectors.
  • Remove mounting nut and disconnect battery positive lead.
  • Disconnect cable clip and cooling air guide.
  • Remove mounting bolts and alternator.
  • Reverse procedure to install.

Liquid Cooled

  • Lock fan coupling pulley in place using sui...

CLICK HERE TO GET FULL ACCESS TO 1998 BMW 740I STARTER & ALTERNATOR REPLACEMENT PROCEDURES

CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES FOR 1998 BMW 740I AUTOMOBILES

Cabin Air Filter Service -> BMW -> 1993-2001 7 Series
Vehicle: 1998 BMW 740I 4.4 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...

CLICK HERE TO GET FULL ACCESS TO 1998 BMW 740I CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES

MAINTENANCE LAMP RESET PROCEDURES FOR 1998 BMW 740I AUTOMOBILES

BMW -> Service Indicator Cluster ->
Vehicle: 1998 BMW 740I 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 1998 BMW 740I MAINTENANCE LAMP RESET PROCEDURES

RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 1998 BMW 740I AUTOMOBILES

Radiator, Replace
Vehicle: 1998 BMW 740I 4.4 V8 GAS

  • Raise and support vehicle, then drain coolant into suitable container.
  • Remove air intake filter housing.
  • Disconnect level sensor connector.
  • Disconnect clamp and remove expansion tank hose.
  • Open expansion tank cap and remove vent plug.
  • Disconnect clips and remove expansion tank.
  • Disconnect AUC sensor, as required.
  • Lock belt pulley in position using holding tool No. 11 5 05...

CLICK HERE TO GET FULL ACCESS TO 1998 BMW 740I RADIATOR & HOSE REPLACEMENT PROCEDURES

SERPENTINE BELT SERVICE PROCEDURES FOR 1998 BMW 740I AUTOMOBILES

Serpentine Drive Belt, Replace
Vehicle: 1998 BMW 740I 4.4 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...

CLICK HERE TO GET FULL ACCESS TO 1998 BMW 740I SERPENTINE BELT SERVICE PROCEDURES

COMPONENT LOCATION DIAGRAMS FOR 1998 BMW 740I AUTOMOBILES

Component location diagrams for most 1998 BMW 740I cars and light trucks sold in the U.S. from 1990+.

Hot Film Air Mass Meter Diagram for 1998 BMW 740I  4.4 V8 GASHot Film Air Mass Meter Diagram for 1998 BMW 740I 4.4 V8 GAS

Components on diagram:
  • Hot Film Air Mass Meter
  • Connector B-6207
  • Connector X-6207
  • Air Injection Pump Relay Diagram for 1998 BMW 740I  4.4 V8 GASAir Injection Pump Relay Diagram for 1998 BMW 740I 4.4 V8 GAS

    Components on diagram:
  • Secondary Air Injection Pump Valve
  • Connector X-6304
  • Connector K-6304
  • CLICK HERE TO GET FULL ACCESS TO 1998 BMW 740I PARTS/COMPONENTS LOCATION DIAGRAMS!

    WIRING DIAGRAMS FOR 1998 BMW 740I AUTOMOBILES

    OEM drawn wiring diagrams for most 1998 BMW 740I cars and light trucks sold in the U.S.

    1998 BMW 740I  4.4 V8 GAS Wiring Diagram1998 BMW 740I 4.4 V8 GAS Wiring Diagram

    Components on diagram:
  • Driver Door Lock Switch
  • Driver Door Central Locking Drive
  • 1998 BMW 740I  4.4 V8 GAS Wiring Diagram1998 BMW 740I 4.4 V8 GAS Wiring Diagram

    Components on diagram:
  • Light Module
  • Driver Side Electromagnetic Side Mirror
  • Electromagnetic Rearview Mirror
  • Passenger Side Electromagnetic Side Mirror
  • CLICK HERE TO GET FULL ACCESS TO 1998 BMW 740I WIRING DIAGRAMS!

    TECHNICAL SERVICE BULLETINS FOR 1998 BMW 740I AUTOMOBILES

    OEM TSB listings for most 1998 BMW 740I cars and light trucks sold in the U.S. from 1985+.

    Document: Tools and Equipment
    Vehicle: 1998 BMW 740I 4.4 V8 GAS

    Auto Systems:
  • Tools, Equipment
  • Labor Times, Manuals, Warranty, Aids
  • Document: Tools and Equipment
    Vehicle: 1998 BMW 740I 4.4 V8 GAS

    Auto Systems:
  • Tools, Equipment
  • CLICK HERE TO GET FULL ACCESS TO 1998 BMW 740I TECHNICAL SERVICE BULLETINS!

    COMPONENT/PARTS SPECIFICATIONS FOR 1998 BMW 740I AUTOMOBILES

    BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 1998 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 1998 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 1998 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 1998 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 1998 BMW 740I SPECIFICATIONS DATA!

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

    Click here to view more details about 1995 BMW 740I Oxygen Sensor1995 BMW 740I Oxygen Sensor.

    Source: Auto Body Parts Store

    $23.08

    Click here to view more details1997 BMW 740I Spark Plug.

    Source: Auto Body Parts Store

    $1.36

    Click here to view more details2013 BMW X6 19" x 9" Alloy Wheel, Alloy Wheel; 19 X 9; 5 Peaked Spokes; 5 Lug; 120MM BP; Front; All Painted Silver, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $204.50

    Click here to view more details2001 BMW 740I V8, 4.4 L, 4398 CC Rebuilt Engine, Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    Ad Hoc

    Click here to view more details2016 BMW 740I Used A/C Compressor, 3.0, RWD (3.0L, TURBO), Very Good.

    Source: Used Auto Parts Store

    $530.00

    Click here to view more details2011 BMW 740I Used Bumper Bar, Rear, 4DR, SIL, 750LI XDRI Without M-aerodynamic pkg, Without foam, Very Good.

    Source: Used Auto Parts Store

    $297.00
    More parts
    Help me findSearch
    Auto Repair Quick Search
    Help me find
    Search DIY repair manuals by VIN...
    Vehicle Identification Number is a unique serial number used by the automotive industry to identify individual motor vehicles

    Find out what info we have for your vehicle

    Get the Complete Technical Service Bulletins!
    Get the Complete Technical Service Bulletins!Access diagrams and repair information such as wiring diagrams, diagnosis and repair charts, manufacturer service bulletins, and OEM Part numbers of your 1998 BMW 740I vehicle.
    Access the Complete guide!
    Need To Fix Your Car or Truck?
    Save Money With Free Car Insurance Quote
    FREE car insurance quote
    Enter Zip Code:
    Auto Repair Quick Search
    Help me find