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Audi A6 Quattro CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Audi REPAIR SHOPS DON'T WANT YOU TO KNOW
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Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about Audi A6 Quattro 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 Audi A6 Quattro automobile. Try the Automotix DIY solution today!
A/C & HEATER SERVICE PROCEDURES FOR Audi A6 Quattro 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 Audi A6 Quattro cars and light trucks from 1990+
Electrical Symbol & Wire Color Code Identification -> Wire Color Code Identification -> Imported Vehicles
Vehicle: 2000 Audi A6 Quattro Avant 2.8 V6 GAS
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BRAKE SERVICE PROCEDURES FOR Audi A6 Quattro AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported Audi A6 Quattro cars and light trucks from 1990+.
Hydraulic Brake Systems -> Diagnosis & Testing -> A4, S4 & TT -> A6 & S6 -> Brake Pressure Regulator -> Cabriolet
Vehicle: 2000 Audi A6 Quattro 4.2 V8 GAS
Brake Pressure Regulator
A4, S4 & TT
On these models there is no mechanical brake pressure regulator. Specially matched control module software controls brake pressure regulation.
A6 & S6
Brake pressure regulator is mounted on body (lefthand rear), and operated by a spring attached to the rear axle. Prior to inspection, ensure system is properly bled and filled.
- Firmly depress brake pedal once, with vehicle on ground.
- Release pedal suddenly and ensure lever on pressure regulator moves.
Cabriolet
Brake pressure regulator is mounted on righthand rear of body and operated by spring att...
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FUEL FILTER REPLACEMENT PROCEDURES FOR Audi A6 Quattro AUTOMOBILES
Fuel filter replacement procedures with corresponding images for most domestic and imported Audi A6 Quattro cars and light trucks sold in the U.S. for 1980+.
Audi -> Fuel Filter Scheduled Maintenance -> All 1989-05 -> Normal Service -> Severe Service
Vehicle: 2000 Audi A6 Quattro 2.8 V6 GAS
Normal Service
Service as re...
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DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR Audi A6 Quattro AUTOMOBILES
Includes CV axle, universal joint, and driveline replacement, for domestic and imported Audi A6 Quattro cars and light trucks from 1990+.
CV AXLE SHAFT, Replace
Vehicle: 2002 Audi A6 Quattro 3.0 V6 GAS
- Remove wheel cover and drive axle bolt in hub.
- Pull speed sensor slightly out of housing, then remove drive axle flange to transaxle mounting bolts.
- Press drive axle upward toward front of vehicle, the...
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TIRE PRESSURE MONITORING SYSTEM PROCEDURES FOR Audi A6 Quattro AUTOMOBILES
Description, component locations, reset procedures, relearn procedures, diagnosis and testing, wiring diagrams, component replacement, and identification of vehicles equipped and not equipped with tire pressure monitoring system for most domestic and imported Audi A6 Quattro cars and light trucks sold in the U.S. from mid 1990's+.
Reset Procedures
Vehicle: 2009 Audi A6 Quattro 4.2 V8 GAS
- Check and adjust tire pressure to manufacturer's specifications.
- Press the CAR function button.
- Select TIRE PRESSURE MONITORING.
- ...
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STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR Audi A6 Quattro AUTOMOBILES
Includes starter and alternator replacement procedures for domestic and imported Audi A6 Quattro cars and light trucks from 1990+.
Alternator, Replace
Vehicle: 2006 Audi A6 Quattro 3.2 V6 GAS
- Disconnect battery ground cable.
- Remove engine cover.
- Before removing drive belt, mark direction of rotation. Belt damage will result if not reinstalled in proper direction.
- Relieve drive belt tension by turning tensioner clockwise, using a suitable tool.
- Remove drive belt from alternator pulley.
- Release tensioner.
- Raise and support vehicle.
- Remove quick-release screws...
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CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES FOR Audi A6 Quattro AUTOMOBILES
Cabin air filter locations and replacement procedures with corresponding images for most domestic and imported Audi A6 Quattro cars and light trucks sold in the U.S. as equipped to the current model year.
Cabin Air Filter Service -> Audi -> 2005-09 A6, 2007-09 S6, 2008-09 R8 & 2009 RS6
Vehicle: 2007 Audi A6 Quattro 4.2 V8 GAS
The cabin air filter should be replaced at 15,000 miles, then every 20,000 miles.
- Remove the instrument panel trim from under the glove compartment, Fig. .
- From under the right side of the instrument panel, release the cabin air filter cover retainer and remove the cover, Fig.
- Remove the first cabin filter element f...
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MAINTENANCE LAMP RESET PROCEDURES FOR Audi A6 Quattro AUTOMOBILES
Maintenance lamp reset procedures with corresponding images for most domestic and imported Audi A6 Quattro cars and light trucks sold in the U.S. from 1990+.
Audi -> Check Engine Lamp -> With OBD II
Vehicle: 2007 Audi A6 Quattro 4.2 V8 GAS
The Check Engine lamp should illuminate when the ignition switch is placed in the On position to indicate the lamp is operational. After the engine has been started, the warning lamp should go off. If warning lamp com...
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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR Audi A6 Quattro AUTOMOBILES
Includes radiator, cooling and heater hose replacement procedures for domestic and imported Audi A6 Quattro cars and light trucks from 1990+
Coolant Hose, Replace -> Lower -> Upper
Vehicle: 2009 Audi A6 Quattro 3.0 V6 GAS
Lower
- Drain coolant into a suitable container.
- Reposition hose clamp at radiator and remove hose.
- Reposition hose clamp at thermostat housing and remove hose.
- Remove hose from vehicle.
- Reverse procedure ...
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SERPENTINE BELT SERVICE PROCEDURES FOR Audi A6 Quattro AUTOMOBILES
Serpentine belt replacement procedures with corresponding images for most domestic and imported Audi A6 Quattro cars and light trucks sold in the U.S. from 1990+.
Serpentine Drive Belt, Replace -> Version A -> Version B
Vehicle: 2000 Audi A6 Quattro 2.8 V6 GAS
Mark direction of belt travel before removing, using a crayon or marker. Reinstalling a used belt in opposite direction could damage belt.
Version A
- Remove drive belt guard.
- Loosen drive belt tensioner using 15mm wrench and drift 3204 or equivalent,...
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COMPONENT LOCATION DIAGRAMS FOR Audi A6 Quattro AUTOMOBILES
Component location diagrams for most Audi A6 Quattro cars and light trucks sold in the U.S. from 1990+.
Engine Compartment Component Diagram for 2005 Audi A6 Quattro 4.2 V8 GAS Components on diagram: |
Fuel & Emissions Systems Component Locations Diagram for 1999 Audi A6 Quattro 2.8 V6 GAS Components on diagram: |
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WIRING DIAGRAMS FOR Audi A6 Quattro AUTOMOBILES
OEM drawn wiring diagrams for most Audi A6 Quattro cars and light trucks sold in the U.S.
2002 Audi A6 Quattro 3.0 V6 GAS Wiring Diagram Components on diagram: |
2005 Audi A6 Quattro 4.2 V8 GAS Wiring Diagram Components on diagram: |
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TECHNICAL SERVICE BULLETINS FOR Audi A6 Quattro AUTOMOBILES
OEM TSB listings for most Audi A6 Quattro cars and light trucks sold in the U.S. from 1985+.
Document: SATELLITE RADIOS, INTERMITTENT RECEPTION CONCERNS Vehicle: 2004 Audi A6 Quattro 4.2 V8 GAS Symptoms: |
Document: AUDI ASSIST OPERATOR'S GUIDEBOOK - REVISED Vehicle: 2005 Audi A6 Quattro 3.2 V6 GAS Auto Systems: |
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COMPONENT/PARTS SPECIFICATIONS FOR Audi A6 Quattro AUTOMOBILES
BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most Audi A6 Quattro cars and light trucks sold in the U.S. and Canada from 1970+.
- Brake caliper mounting bolt torque
- Brake drum runout, machining, & discard specs
- Minimum brake lining thickness.
- Brake rotor runout, parallelism, machining, discard, & finish specs
A/C SYSTEM SPECIFICATIONS: Air conditioning refrigerant capacity and type as well as lubricant capacity for most Audi A6 Quattro cars and light trucks sold in the U.S. and Canada from 1980+.
- Refrigerant capacity & type, compressor oil viscosity, total system oil capacity & compressor clutch gap
COOLING SYSTEM BLEED: Cooling system bleeder valve identification, bleeder type and bleed procedures for most domestic and imported cars and light trucks sold in the U.S. and Canada from 1986+.
PREVENTIVE MAINTENANCE: Preventive maintenance recommendations and required services for most domestic and imported cars and light trucks sold in the U.S. and Canada from 1980+. Includes severe and routine service schedules
QUICK-LUBE and ILLUSTRATIONS: Fluid recommendations, capacities, drain plug torques, tire data, and severe service recommended preventive maintenance schedules. Information covers most Audi A6 Quattro cars and light trucks sold in the U.S. and Canada from 1980+. Engine and chassis service images.
- Automatic transmission/transaxles capacities, lubricant recommendations
- Differential/final drive capacities, lube recommendations, grades, & viscosities
- Final drive fill & drain plug torques
- Number of lubrication fittings & plugs
- Power steering, brake, & clutch fluid recommendations
- Manual transmission/transaxle capacities, lube recommendations, grades, & viscosities
- Number of lubrication fittings & plugs
- Power steering, brake, & clutch fluid recommendations
- Engine oil capacities, API grade recommendations, SAE viscosity recommendations, drain plug torque
- Severe service maintenance & interval recommendations
- Tire sizes, wheel nut/bolt torque, pressures & rim sizes
- Transfer case capacities, lube recommendations, grades, & viscosities
TUNE-UP & DRIVEABILITY SPECIFICATIONS: Most tune-up specifications for most Audi A6 Quattro cars and light trucks sold in the U.S. and Canada from 1980+
- Airflow sensor electrical specifications
- Tensioning specifications for systems with automatic tensioners
- Barometric pressure sensor specs
- Battery group number and cranking performance
- Crankshaft & camshaft position sensor resistance
- Engine compression pressures
- Coolant temperature sensor specs
- Computer advance.
- Diesel fuel temperature sensor resistance.
- Distributor advance specifications
- Ignition pickup coil resistance
- Exhaust gas recirculation temperature sensor resistance
- Engine fastener torque values
- Firing order diagrams
- Fuel system pressures
- Generator (alternator) specs
- Intake air temperature sensor specs
- Ignition coil specifications
- Fuel injector resistance
- Engine idle speeds
- Knock sensor resistance
- Manifold absolute pressure sensor specs
- Mixture control solenoid resistance
- Voltage regulator specs
- Spark plug applications & gaps
- Starter motor electrical specs.
- Tensioning specifications for systems without automatic tensioners
- Throttle body temperature sensor resistance
- Ignition timing in degrees at rpm
- Transmission oil temperature sensor resistance
- Throttle position sensor specs
- Vacuum sensor valve specs
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