1998 BMW 323IS A/C & Heater Service (ONLINE REPAIR MANUALS)

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A/C & HEATER SERVICE PROCEDURES FOR 1998 BMW 323IS 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 1998 BMW 323IS cars and light trucks from 1990+

BMW -> Manual A/C & Heater System Diagnosis & Testing -> A/C Component Diagnosis & Testing -> A/C Compressor -> Blower Motor -> Evaporator Regulation -> Heater Regulation -> Sensors -> Temperature Regulator -> Thermostatic Switch
Vehicle: 1998 BMW 323IS 2.5 L6 GAS

Thermostatic Switch
  • Remove A/C temperature switch as outlined under "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.
  • Re...

CLICK HERE TO GET FULL ACCESS TO 1998 BMW 323IS A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1998 BMW 323IS 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 1998 BMW 323IS cars and light trucks from 1990+

Electrical Symbol & Wire Color Code Identification -> Wire Color Code Identification -> Imported Vehicles
Vehicle: 1998 BMW 323IS 2.5 L6 GAS

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CLICK HERE TO GET FULL ACCESS TO 1998 BMW 323IS A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1998 BMW 323IS 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 1998 BMW 323IS cars and light trucks from 1990+

Electrical Symbol & Wire Color Code Identification -> Electrical Symbol Identification -> Imported Vehicles
Vehicle: 1998 BMW 323IS 2.5 L6 GAS

[[table data]]

CLICK HERE TO GET FULL ACCESS TO 1998 BMW 323IS A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1998 BMW 323IS 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 1998 BMW 323IS cars and light trucks from 1990+

BMW -> Cooling Fans -> Component Replacement -> M Coupe, M Roadster, M3, Z3, 318i, 318ti, 323is & 328is & 1998 323i & 328i & 1999 323i & 328i Convertibles
Vehicle: 1998 BMW 323IS 2.5 L6 GAS

M Coupe, M Roadster, M3, Z3, 318i, 318ti, 323is & 328is & 1998 323i & 328i & 1999 323i & 328i Convertibles
  • Remove radiator top cover.
  • Remove mounting bolts and front splash shield.
  • On models were fan carrier may be removed from above, proceed as follows:
    • Remove fan carrier mounting bolts, Fig. .
    • ...

CLICK HERE TO GET FULL ACCESS TO 1998 BMW 323IS A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1998 BMW 323IS 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 1998 BMW 323IS cars and light trucks from 1990+

Electrical Symbol & Wire Color Code Identification -> Wire Color Code Identification -> Imported Vehicles
Vehicle: 1998 BMW 323IS 2.5 L6 GAS

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

CLICK HERE TO GET FULL ACCESS TO 1998 BMW 323IS A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1998 BMW 323IS 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 1998 BMW 323IS cars and light trucks from 1990+

BMW -> Technical Service Bulletins -> Air Condition Blow Hot -> M Coupe, M Roadster, M3, Z3, 318i, 318ti, 323i, 323iC, 323is, 328i, 328iC & 328is
Vehicle: 1998 BMW 323IS 2.5 L6 GAS

M Coupe, M Roadster, M3, Z3, 318i, 318ti, 323i, 323iC, 323is, 328i, 328iC & 328is

On some of these models equipped with automatic transmission the air condition may blow hot.

This condition may be caused by condenser rubbing on transmission cooler and leaking refrigerant.

To correct this condition, increase clearance between condenser and transmission cooler as follows:

  • Remove left and righthand, then the center splash shields.
  • Remove condenser mounting bolts.
  • Remove lo...

CLICK HERE TO GET FULL ACCESS TO 1998 BMW 323IS A/C & HEATER SERVICE PROCEDURES

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