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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 1993 BMW 740I automobile. Try the Automotix DIY solution today!
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A/C & HEATER SERVICE PROCEDURES FOR 1993 BMW 740I AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 1993 BMW 740I cars and light trucks from 1990+

BMW -> Component Replacement & Adjustment -> COMPRESSOR, REPLACE -> 325 -> 525 & 535
Vehicle: 1993 BMW 740I 4.0 V8 GAS

325

  • Disconnect battery ground cable and evacuate A/C system.
  • Disconnect wiring harness to compressor at connector on frame rail.
  • Disconnect refrigerant lines at compressor, then plug lines and open ports.
  • Remove 2 bolts securing adjusting bracket to top of compressor.
  • Raise and support front of vehicle, then remove splash pan.
  • Remove bolts (1-2) securing muffler assembly to compressor, loosen pivot bolt (3), Fig. , then remove drive belt.
  • Remove pivot bolts and lower compressor from vehicle.
  • Reverse procedure to install, n...

CLICK HERE TO GET FULL ACCESS TO 1993 BMW 740I A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1993 BMW 740I AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 1993 BMW 740I cars and light trucks from 1990+

Import Compressor Service -> Application Chart
Vehicle: 1993 BMW 740I 4.0 V8 GAS

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CLICK HERE TO GET FULL ACCESS TO 1993 BMW 740I A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1993 BMW 740I AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 1993 BMW 740I cars and light trucks from 1990+

Electrical Symbol & Wire Color Code Identification -> Electrical Symbol Identification -> Imported Vehicles
Vehicle: 1993 BMW 740I 4.0 V8 GAS

[[table data]]

CLICK HERE TO GET FULL ACCESS TO 1993 BMW 740I A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1993 BMW 740I AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 1993 BMW 740I cars and light trucks from 1990+

BMW -> Component Replacement & Adjustment -> CONDENSER, REPLACE -> 325 -> 525 & 535
Vehicle: 1993 BMW 740I 4.0 V8 GAS

325

  • Remove engine fan.
  • Loosen radiator mounts and push radiator towards engine.
  • Using suitable valve core remover, evacuate A/C system pressure.
  • Remove right grille section for access.
  • Disconnect refrigerant lines from condenser and plug openings immediately.
  • Disconnect condenser fan wiring.
  • Remove mounting bolts, then remove condenser from above.
  • Remove fan from condenser.
  • Inspect condenser cooling fins, and if necessary, straighten with suitable tool.
  • Reverse procedure to install, noting the following:
    • ...

CLICK HERE TO GET FULL ACCESS TO 1993 BMW 740I A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1993 BMW 740I AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 1993 BMW 740I cars and light trucks from 1990+

Import Compressor Service -> Keihin Compressor -> SHAFT SEAL, REPLACE -> INSTALLATION -> REMOVAL
Vehicle: 1993 BMW 740I 4.0 V8 GAS

REMOVAL

Ensure suction and discharge joints are securely capped.

  • Remove pressure plate, then the 32 mm snap ring, Fig. .
  • Remove woodruff key from keyway, then the shims from shaft.
  • Remove seal seat from pulley assembly as shown, Fig. .
  • Insert shaft seal remover tool or equivalent, Fig. , then rotate tool to ensure cutout is engaged with metal pawl.
  • Press remover tool until it bottoms, then rotate tool fully counterclockwise and withdraw.
  • Place compressor assembly on a suitable workbench, then clean shaft seal mating surface in a...

CLICK HERE TO GET FULL ACCESS TO 1993 BMW 740I A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1993 BMW 740I AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 1993 BMW 740I cars and light trucks from 1990+

Air Bag System Precautions -> BMW -> Disarming
Vehicle: 1993 BMW 740I 4.0 V8 GAS

Prior to disconnecting any air bag/Supplemental Restraint System (SRS) electrical connectors, servicing any system components or other components located near an SRS electrical connector, the system must be disarmed. The connectors and components are identified by their orange color.

  • Obtain radio theft protection code prior to disconnecting battery.
  • Disconnect grou...

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$14.79

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Source: Auto Body Parts Store

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Click here to view more details1995 BMW 740I V8, 4.0 L, 3982 CC Rebuilt Engine, Warranty: 3-Year/100,000 Mile, .

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Click here to view more details1993 BMW 740I Used Bumper Bar, Front, 4DR, Black, 740I, Very Good.

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$169.00

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$174.00
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