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A/C & HEATER SERVICE PROCEDURES FOR 1999 BMW 323IC 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 1999 BMW 323IC cars and light trucks from 1990+
Electrical Symbol & Wire Color Code Identification -> Electrical Symbol Identification -> Imported Vehicles
Vehicle: 1999 BMW 323IC 2.5 L6 GAS
CLICK HERE TO GET FULL ACCESS TO 1999 BMW 323IC A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 1999 BMW 323IC 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 1999 BMW 323IC cars and light trucks from 1990+
Imported Cars & Light Trucks & Vans -> 1998-2000 -> Evacuating System -> Using Charging Station -> Using Vacuum Pump
Vehicle: 1999 BMW 323IC 2.5 L6 GAS
Using Vacuum Pump
Vacuum pumps suitable for removing air and moisture from A/C systems are commercially available. A specification for system pump down used here is 28-291/2 inches vacuum. This reading can be attained at or near sea level only. For each 1000 feet of altitude this operation is performed, the reading will be 1 inch vacuum higher. For example, at 5000 feet elevation, only 23-241/2 inches of vacuum can be obtained. The system refrigerant must be completely recovered before it can be evacuated. Damage to the vacuum pump will result if pressurized ...
CLICK HERE TO GET FULL ACCESS TO 1999 BMW 323IC A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 1999 BMW 323IC 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 1999 BMW 323IC cars and light trucks from 1990+
BMW -> Component Replacement & Adjustment -> Receiver, Replace -> 323iC & 328iC & 2000 323i & 328i & 1999 323i & 328i Sedans -> 528i & 540i -> 740i, 740iL & 750iL -> M3, 318i, 318ti, 323is & 328is & 1998 323i & 328i & 1999 323i & 328i Convertibles
Vehicle: 1999 BMW 323IC 2.5 L6 GAS
Do not remove the new receiver plugs until the unit is ready to be connected to the refrigerant lines.
M3, 318i, 318ti, 323is & 328is & 1998 323i & 328i & 1999 323i & 328i Convertibles
- Recover refrigerant as outlined under .
- Disconnect righthand vertical headlamp range adjuster connector.
- Turn adjuster approximately 45° and lever ball pin out of bracket.
- Remove righthand driving lamp cover.
- Disconnect electrical connectors.
- Disconnect refrigerant lines and plug openings, Fig. .
- Remove mounting bolts and underbody panels.
- Disc...
CLICK HERE TO GET FULL ACCESS TO 1999 BMW 323IC A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 1999 BMW 323IC 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 1999 BMW 323IC cars and light trucks from 1990+
BMW -> Manual A/C & Heater System Diagnosis & Testing -> Description -> A/C Compressor Switch -> Air Center Control Lever -> Air Down Control Lever -> Air Up Control Lever -> Air Volume Control Switch -> Fresh Air/Bypass Air Switch -> Refrigeration System -> System Control -> Temperature Control
Vehicle: 1999 BMW 323IC 2.5 L6 GAS
Refrigeration System
Switching on the A/C system will activate the refrigerant circuit, Fig. . The solenoid coil receives power, producing a magnetic field causing the armature clutch plate to be pulled, and which is fixed onto the compressor shaft next to an inner plate operating freely on the same shaft. The compressor increases refrigerant vapor pressure, which is drawn into the suction end of the compressor assembly. The refrigerant is then compressed, raising refrigerant vapor temperature. The high pressure vapors pass through a high pressure line to a condenser loc...
CLICK HERE TO GET FULL ACCESS TO 1999 BMW 323IC A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 1999 BMW 323IC 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 1999 BMW 323IC cars and light trucks from 1990+
Imported Cars & Light Trucks & Vans -> 1998-2000 -> Refrigerant Recovery
Vehicle: 1999 BMW 323IC 2.5 L6 GAS
R-134a systems require the use of special service equipment designed specifically for R-134a systems. R-12 servicing equipment cannot be used on R-134a systems.
R-12 recovery stations cannot be used on R-134a systems. A separate recovery station must be used on R-134a systems. The refrigerants are not compatible and will contaminate the R-12 recovery station.
The use of refrigerant recovery and recycling stations allows the recovery and reuse of refrigerant after contaminants and moisture have been removed.
When using a recovery or recycling station...
CLICK HERE TO GET FULL ACCESS TO 1999 BMW 323IC A/C & HEATER SERVICE PROCEDURES
A/C & HEATER SERVICE PROCEDURES FOR 1999 BMW 323IC 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 1999 BMW 323IC cars and light trucks from 1990+
BMW -> Component Replacement & Adjustment -> Condenser, Replace -> 528i, 540i, 740i, 740iL & 750iL -> M3, 318i, 318ti, 323is & 328is & 1998 323i & 328i & 1999 323i & 328i Convertibles
Vehicle: 1999 BMW 323IC 2.5 L6 GAS
M3, 318i, 318ti, 323is & 328is & 1998 323i & 328i & 1999 323i & 328i Convertibles
- Remove front bumper as outlined under "Front Bumper, Replace."
- Remove center lefthand front radiator grill by hitting lightly with fist and pulling chrome ring forward.
- Recover refrigerant as outlined under .
- Remove auxiliary fan as outlined under .
- Remove receiver as previously outlined.
- Disconnect condenser lines and plug openings, Fig. .
- Remove mounting bolts and condenser.
- Reverse procedure to install.
528i, 540i, ...
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