Auto Parts Search


      Over 40 million used auto parts online. Shop online for auto and truck parts and save up to 75%

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
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!
DIY REPAIR SAMPLES > CONTINUE EXPLORING >

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 -> Wiring Diagrams -> Control Module
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 -> Manual Air Conditioning & Heater System Diagnosis & Testing -> PRECAUTIONS -> AIR BAG SYSTEM DISARMING & ARMING
Vehicle: 1993 BMW 740I 4.0 V8 GAS

AIR BAG SYSTEM DISARMING & ARMING

Refe...

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+

Computer Relearn Procedures -> BMW
Vehicle: 1993 BMW 740I 4.0 V8 GAS

Disconnect or replace DME control unit only when ignition switch is off. After renewed operation, neutral basic values are set in the control unit for idle and emission control. An...

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 -> Manual Air Conditioning & Heater System Diagnosis & Testing -> A/C COMPONENT DIAGNOSIS & TESTING -> 318is -> A/C COMPRESSOR -> BLOWER MOTOR -> Evaporator Regulation -> Heater Regulation -> TEMPERATURE REGULATOR TEST -> THERMOSTATIC SWITCH TEST
Vehicle: 1993 BMW 740I 4.0 V8 GAS

THERMOSTATIC SWITCH TEST

  • Remove A/C temperature switch as outlined in "Component Replacement" section.
  • Rotate switch to fully cold position and connect an ohmmeter to switch terminals. Meter should show continuity.
  • Prepare solution of water, crushed ice, and sufficient amount of salt to reduce solution to below 20°F.
  • Immerse temperature sensor of switch in ice bath while observing ohmmeter. Be careful not to get salt or water into control portion of switch.
  • Ohmmeter should show no continuity while sensor is in ice bath.
  • ...

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+

Imported Cars & Light Trucks & Vans -> 1993-95 -> System Inspection -> Compressor -> Condenser -> Evaporator -> Receiver/Drier -> Refrigerant Line Restrictions -> Thermostatic Expansion Valve
Vehicle: 1993 BMW 740I 4.0 V8 GAS

While a detailed diagnostic procedure for all air conditioning systems would be impractical due to the many variations in construction and operation, there are three fundamental components of a total diagnosis:

  • Refrigerant systems must have an adequate, but not excessive charge.
  • Determination must be made whether the refrigerant system is governed by a cycling clutch compressor or by valves which control evaporator pressure.
  • The air distribution system (blower motor, switches, vacuum lines and air ducts) must be operational before checking the refrigera...

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

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

Click here to view more details about 2001 BMW 740I Bumper Bracket, Rear, Driver Or Passenger Side2001 BMW 740I Bumper Bracket, Rear, Driver Or Passenger Side, A high quality, direct fit OE replacement bumper bracket..

Source: Auto Body Parts Store

$2.99

Click here to view more details about 1994 BMW 740I Side Marker, Rear, Driver Or Passenger Side1994 BMW 740I Side Marker, Rear, Driver Or Passenger Side, Bulbs not included; DOT and SAE approved; A high quality, OE replacement side marker light; Backed by 1-year, unlimited-mileage warranty..

Source: Auto Body Parts Store

$16.99

Click here to view more details1997 BMW 8 Series Center Cap, Wheel Center Cap; Fits ALY59199; 850I Chrome With BMW Logo; Used, , .

Source: Wheels / Rims, Mirrors & Lights Store

$12.45

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 details2011 BMW 740I Used Bumper Bar, Front, BROKEN FOAM TAB 12/12842, Very Good.

Source: Used Auto Parts Store

$360.00

Click here to view more details1995 BMW 740I Used Exhaust Manifold, L., Very Good.

Source: Used Auto Parts Store

$152.00
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 1993 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:
GOT A WEBSITE?Make money with Automotix

Make money with Automotix Partner Program.

Learn more

Auto Repair Quick Search
Help me find