1990 BMW 735I REPAIR MANUAL -- HOW TO FIX YOUR CAR OR TRUCK

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1990 BMW 735I 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 1990 BMW 735I 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 735I 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 1990 BMW 735I 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 1990 BMW 735I AUTOMOBILES

A/C & Cooling System Maintenance -> BMW
Vehicle: 1990 BMW 735I 3.5 L6 GAS

Inspection Interval Is Determined By Service Inspection Indicator.

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BRAKE SERVICE PROCEDURES FOR 1990 BMW 735I AUTOMOBILES

Disc Brakes -> TIGHTENING SPECIFICATIONS
Vehicle: 1990 BMW 735I 3.5 L6 GAS

[[table data]]

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FUEL FILTER REPLACEMENT PROCEDURES FOR 1990 BMW 735I AUTOMOBILES

BMW -> Fuel Shutoff Switch Location -> 1989-94 7 Series
Vehicle: 1990 BMW 735I 3.5 L6 GAS

The inertia switch is located under the r...

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DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 1990 BMW 735I AUTOMOBILES

DRIVESHAFT, Replace
Vehicle: 1990 BMW 735I 3.5 L6 GAS

The propeller shaft is adapted to pertinent requirements in reverence to the transmission version, power flow and vibration behavior, so that removal and installation will differ and depend on the version. Only tighten nuts or bolts on the flange end whenever possible to avoid tension in the joint disc.

  • Remove exhaust assembly.
  • Unscrew heat shield.
  • On models with front joint disc, unscrew propeller shaft on transmission.
  • On models with front universal joint, support transmission with special tools 24 0 120 and 00 2 020.
  • Unscrew transmission suspension.
  • Unscrew universal joint on...

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STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 1990 BMW 735I AUTOMOBILES

Alternator, Replace
Vehicle: 1990 BMW 735I 3.5 L6 GAS

  • Disconnect battery.
  • Remove air cleaner and air flow sensor.
  • Remove tensioner mounting bolt and nut with tensioner.
  • Remove drive belt.
  • Loosen hydraulic line on power...

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MAINTENANCE LAMP RESET PROCEDURES FOR 1990 BMW 735I AUTOMOBILES

BMW -> Check Engine Lamp -> Less OBD II
Vehicle: 1990 BMW 735I 3.5 L6 GAS

The Check Engine lamp will be illuminated when the ignition switch is in the On position and the engine is stopped. If the engine is started, the lamp should go out. If the lamp remains lit, a diagnostic troubl...

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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 1990 BMW 735I AUTOMOBILES

Coolant Hose, Replace -> Lower -> Upper
Vehicle: 1990 BMW 735I 3.5 L6 GAS

Lower

  • Drain coolant into a suitable container.
  • Reposition hose clamp and remove hose from radiator.
  • Reposition hose clamp and remove hose from engine.
  • Remove hose from vehicle.
  • Reverse procedure to ins...

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COMPONENT LOCATION DIAGRAMS FOR 1990 BMW 735I AUTOMOBILES

Component location diagrams for most 1990 BMW 735I cars and light trucks sold in the U.S. from 1990+.

Instrument Harness Splices Diagram for 1990 BMW 735I  3.5 L6 GASInstrument Harness Splices Diagram for 1990 BMW 735I 3.5 L6 GAS

Components on diagram:
  • Splice X576
  • Splice X561
  • Splice X562
  • Splice X563
  • Splice X564
  • Below RH Side Of Rear Seat Diagram for 1990 BMW 735I  3.5 L6 GASBelow RH Side Of Rear Seat Diagram for 1990 BMW 735I 3.5 L6 GAS

    Components on diagram:
  • Connector X377
  • Connector X495
  • Connector X496
  • Connector X811
  • Connector X820
  • CLICK HERE TO GET FULL ACCESS TO 1990 BMW 735I PARTS/COMPONENTS LOCATION DIAGRAMS!

    WIRING DIAGRAMS FOR 1990 BMW 735I AUTOMOBILES

    OEM drawn wiring diagrams for most 1990 BMW 735I cars and light trucks sold in the U.S.

    1990 BMW 735I  3.5 L6 GAS Wiring Diagram1990 BMW 735I 3.5 L6 GAS Wiring Diagram

    Components on diagram:
  • RH Front Footwell Lamp
  • RH Rear Footwell Lamp
  • LH Front Footwell Lamp
  • LH Rear Footwell Lamp
  • RH Rear Reading Light Assembly
  • 1990 BMW 735I  3.5 L6 GAS Wiring Diagram1990 BMW 735I 3.5 L6 GAS Wiring Diagram

    Components on diagram:
  • LH Footwell Flap Motor
  • RH Footwell Flap Motor
  • Heating And A/C Control Unit
  • CLICK HERE TO GET FULL ACCESS TO 1990 BMW 735I WIRING DIAGRAMS!

    TECHNICAL SERVICE BULLETINS FOR 1990 BMW 735I AUTOMOBILES

    OEM TSB listings for most 1990 BMW 735I cars and light trucks sold in the U.S. from 1985+.

    Document: Tools and Equipment
    Vehicle: 1990 BMW 735I 3.5 L6 GAS

    Auto Systems:
  • Tools, Equipment
  • Document: Turbocharger Installation Tool
    Vehicle: 1990 BMW 735I 3.5 L6 GAS

    Auto Systems:
  • Tools, Equipment
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    COMPONENT/PARTS SPECIFICATIONS FOR 1990 BMW 735I AUTOMOBILES

    BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 1990 BMW 735I 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 1990 BMW 735I 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 1990 BMW 735I 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 1990 BMW 735I 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 1990 BMW 735I SPECIFICATIONS DATA!

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