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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1998 Audi A8 car and truck repair procedures including Audi 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 1998 Audi A8 automobile. Try the Automotix DIY solution today!
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A/C & HEATER SERVICE PROCEDURES FOR 1998 Audi A8 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 Audi A8 cars and light trucks from 1990+

Audi -> Component Replacement & Adjustment -> Cooling Fans -> A4, A6 & A8 -> Cabriolet -> Coolant Temperature Sensor -> Description -> Diagnosis & testing -> Refrigerant High Pressure Sensor
Vehicle: 1998 Audi A8 3.7 V8 GAS

Description
A4, A6 & A8

A4 models use a single electric two-speed cooling fan. A6 and A8 models use dual two speed cooling fans. The cooling fan speeds are controlled by a dual element water temperature sensor and a refrigerant high pressure sensor. These sensors control relays which route electric current through resistors or directly to the fan motor to control speed.

  • Low speed is controlled by only low temperature side of coolant temperature sensor.
  • Second speed is controlled by either high temperature section of coolant temperature s...

CLICK HERE TO GET FULL ACCESS TO 1998 Audi A8 A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1998 Audi A8 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 Audi A8 cars and light trucks from 1990+

Electrical Symbol & Wire Color Code Identification -> Wire Color Code Identification -> Imported Vehicles
Vehicle: 1998 Audi A8 3.7 V8 GAS

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CLICK HERE TO GET FULL ACCESS TO 1998 Audi A8 A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1998 Audi A8 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 Audi A8 cars and light trucks from 1990+

Audi -> Component Replacement & Adjustment -> Radiator, Replace -> 1.8L Engine -> 2.8L Engine -> A4 -> A6 & Cabriolet
Vehicle: 1998 Audi A8 3.7 V8 GAS

A4
1.8L Engine
  • Remove front bumper.
  • Unbolt cooling pipe for power steering hydraulic oil.
  • Place suitable drip tray underneath engine.
  • Open coolant expansion tank cap.
  • Turn radiator drain plug counterclockwise, if needed attach accessory hose to connection flange.
  • Remove coolant hoses at radiator and remove clip from connecting flange.
  • On models equipped with automatic transmission, remove ATF lines from radiator.
  • On all models, remove air guide retaining bolts at lefthand and righthand sides.
  • Remove retaining ...

CLICK HERE TO GET FULL ACCESS TO 1998 Audi A8 A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1998 Audi A8 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 Audi A8 cars and light trucks from 1990+

Electrical Symbol & Wire Color Code Identification -> Wire Color Code Identification -> Imported Vehicles
Vehicle: 1998 Audi A8 3.7 V8 GAS

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

CLICK HERE TO GET FULL ACCESS TO 1998 Audi A8 A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1998 Audi A8 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 Audi A8 cars and light trucks from 1990+

Audi -> Manual A/C & Heating System Diagnosis & Testing -> Precautions -> Air Bag System Disarming & Arming -> Audio Coded Anti-Theft System -> Battery Ground Cable -> Product Compatibility
Vehicle: 1998 Audi A8 3.7 V8 GAS

Air Bag System Disarming & Arming

Refer to and for air bag system disarming and arming procedures.

Audio Coded Anti-Theft System

Prior to disconnecting the battery or removing the audio system, obtain the security code from the vehicle operator. Refer to the owners manual for security co...

CLICK HERE TO GET FULL ACCESS TO 1998 Audi A8 A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1998 Audi A8 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 Audi A8 cars and light trucks from 1990+

Import Compressor Service -> Zexel Compressor -> Compressor Clutch Service -> DKS-13CH, DKS-15CH & DKS-17CH Compressors -> DKS-16H Compressor -> DKV-14C & DKV-14D Compressor -> Replacement -> V-6 Compressor
Vehicle: 1998 Audi A8 3.7 V8 GAS

Replacement
DKV-14C & DKV-14D Compressor
  • Using tool No. J-33939, or equivalent, hold clutch plate, then remove clutch assembly to shaft center bolt, Fig. .
  • Using puller tool No. J-33944-A and forcing screw tool No. J-33944-4, or equivalents, remove driveplate, Fig. .
  • Remove adjusting shims, Figs. and .
  • Using snap ring pliers, remove snap ring.
  • Remove pulley using a suitable puller, Fig. .
  • Disconnect field coil lead wire, then remove field coil.
  • Reverse procedure to install, noting the following:
    • Inspect frictional surface of pulley assembly, if surface shows signs of excessive...

CLICK HERE TO GET FULL ACCESS TO 1998 Audi A8 A/C & HEATER SERVICE PROCEDURES

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

Click here to view more details about 1999 Audi A8 Antenna1999 Audi A8 Antenna, 3-section mast; 1200 mm cable; Includes mast screw; A high quality universal pillar side mount antenna; May require modification or other adjustment to your vehicle upon installation; Backed by 1-year, unlimited-mileage warranty..

Source: Auto Body Parts Store

$6.17

Click here to view more details about 1999 Audi A8 Antenna1999 Audi A8 Antenna, 4-section mast; 2600 mm cable; A high quality pillar side mount antenna; May require modification or other adjustment to your vehicle upon installation; Backed by 1-year, unlimited-mileage warranty..

Source: Auto Body Parts Store

$12.92

Click here to view more details about 2005 Audi A8 18" x 8" Alloy Wheel2005 Audi A8 18" x 8" Alloy Wheel, Alloy Wheel; 18 X 8; 43MM Offset; 9 Spokes; 5 Lug; 112MM BP; Machined And Silver, , .

Source: Wheels / Rims, Mirrors & Lights Store

$117.50

Click here to view more details1999 Audi A8 V8, 3.7 L, 3697 CC Rebuilt Engine, Warranty: 3-Year/100,000 Mile, .

Source: Rebuilt Engines Store

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Click here to view more details1997 Audi A8 Used Hood, 4DR, BLUE, BASE, Very Good.

Source: Used Auto Parts Store

$493.00

Click here to view more details1997 Audi A8 Used A/C Compressor, 2.7, AUTO, AWD 2.7L (turbo), Very Good.

Source: Used Auto Parts Store

$118.00
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