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2001 Audi TT CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Audi REPAIR SHOPS DON'T WANT YOU TO KNOW

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!

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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2001 Audi TT 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 TT automobile. Try the Automotix DIY solution today!
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Using the Automotix DIY repair procedures will save you hundreds and even thousands of dollars! In addition, it will save you hours of touring the city searching for Audi mechanics you can trust. The Automotix DIY solution is particularly affordable. A full access to the entire DIY repair procedures and diagrams for your 2001 Audi TT vehicle will cost less than a single gallon of gas. Here are some of the DIY repair tips and procedures you will find here:

A/C & HEATER SERVICE PROCEDURES FOR 2001 Audi TT AUTOMOBILES

Air Bag System Precautions -> Audi -> Arming -> Air Bag II & III System -> Air Bag V System
Vehicle: 2001 Audi TT 1.8 L4 GAS

Air Bag II & III System
  • Connect voltage supply connector.
  • Connect battery ground cable.
  • Turn ignition On. Air bag indicator lamp should light for approximately 10 seconds, then go off.
  • If air bag indicator lamp does not light or remains lit after approximately 10 seconds, an air bag system faul...

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BRAKE SERVICE PROCEDURES FOR 2001 Audi TT AUTOMOBILES

Power Brake Units -> Power Brake Unit Service -> A4 & S4 -> A6 & S6 -> A8 & S8 -> Hydraulic Booster/Servo -> Vacuum Booster
Vehicle: 2001 Audi TT 1.8 L4 GAS

Hydraulic Booster/Servo

  • Remove master cylinder as outlined under "Hydraulic Brake System."
  • Disconnect hydraulic lines from booster/servo.
  • Remove brake booster/servo attaching bolts.
  • Disconnect booster pushrod from brake pedal.
  • Reverse procedure to install, noting the following:
    • Adjust pushrod length to 9.04-9.08 inches from face of booster/servo unit to center of clevis hole.
    • Torque booster mounting bolts to 18 ft. lbs.

Vacuum Booster

A4 & S4
  • Remove master cylinder as outlined under "Hydraulic Brake System" section.
  • Disconnect hydraulic lines from brake servo unit.
  • Remove stowage area ...

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FUEL FILTER REPLACEMENT PROCEDURES FOR 2001 Audi TT AUTOMOBILES

Audi -> Fuel Filter Scheduled Maintenance -> All 1989-05 -> Normal Service -> Severe Service
Vehicle: 2001 Audi TT 1.8 L4 GAS

Normal Service

Service as re...

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DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 2001 Audi TT AUTOMOBILES

CV AXLE SHAFT, Replace
Vehicle: 2001 Audi TT 1.8 L4 GAS

  • Raise and support vehicle, then remove front wheel.
  • Remove drive axle flange to transaxle flange attaching bolts.
  • Remove ball joint to wheel bearing housing retaining nut.
  • Separate ball joint from wheel bearing housing using suitable tool.
  • Remove axle nu...

CLICK HERE TO GET FULL ACCESS TO 2001 Audi TT DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES

STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 2001 Audi TT AUTOMOBILES

Alternator, Replace
Vehicle: 2001 Audi TT 1.8 L4 GAS

  • Obtain radio anti-theft protection code.
  • Disconnect electrical connectors at throttle valve control module and charge pressure sender.
  • Disconnect air hose at throttle valve control module.
  • Disconnect EVAP canister vacuum hose at throttle valve control module.
  • Remove EVAP canister mounting nut, then position canister aside.
  • Mark running direction of alternator drive belt.
  • Rotate drive belt t...

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CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES FOR 2001 Audi TT AUTOMOBILES

Cabin Air Filter Service -> Audi -> 1998-2004 A6, Allroad, RS6, S6 & 2000-06 TT
Vehicle: 2001 Audi TT 1.8 L4 GAS

On 1998-2000 models, the cabin air filter should be replaced every 15,000 miles.

On 2001-03 models, the cabin air filter should be replaced every 20,000 miles.

On 2004-07 models, the cabin air filter should be replaced at 15,000 miles, then every 20,000 miles.

  • Open the hood.
  • Remove the plenum chamber cover.
  • Release the cabin air filter retaining tab ca...

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MAINTENANCE LAMP RESET PROCEDURES FOR 2001 Audi TT AUTOMOBILES

Audi -> Electronic Ignition Warning Lamp ->
Vehicle: 2001 Audi TT 1.8 L4 GAS

The electronic ignition system warning lamp will be illuminated when the ignition switch is placed in the On position. After the engine is started, the lamp should go off. If the lamp lights during engine operation, a knocking condition is indicated or a problem has arisen in the ignition sys...

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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 2001 Audi TT AUTOMOBILES

Radiator, Replace
Vehicle: 2001 Audi TT 1.8 L4 GAS

  • Remove front bumper.
  • Unbolt cooling pipe for power steering fluid.
  • Place suitable drip pan underneath engine.
  • Open coolant open expansion tank cap.
  • Turn radiator drain plug counterclockwise, and attach accessory hose to connection flange if required.
  • Remove coolant hoses at radiator and remove clip from connecting flange.
  • On models equipped with automatic transaxle,remove ATF lines from radiat...

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SERPENTINE BELT SERVICE PROCEDURES FOR 2001 Audi TT AUTOMOBILES

Serpentine Drive Belt, Replace
Vehicle: 2001 Audi TT 1.8 L4 GAS

  • Put lock carrier into service position.
  • Mark direction of engine rotation on belt.
  • Slacken belt by turning tensioner in directi...

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COMPONENT LOCATION DIAGRAMS FOR 2001 Audi TT AUTOMOBILES

Component location diagrams for most 2001 Audi TT cars and light trucks sold in the U.S. from 1990+.

Instrument Panel Diagram for 2001 Audi TT  1.8 L4 GASInstrument Panel Diagram for 2001 Audi TT 1.8 L4 GAS

Components on diagram:
  • E272
  • Function Selector Switch II
  • ABS Components Diagram for 2001 Audi TT  1.8 L4 GASABS Components Diagram for 2001 Audi TT 1.8 L4 GAS

    Components on diagram:
  • ABS Inlet Valve
  • N133
  • CLICK HERE TO GET FULL ACCESS TO 2001 Audi TT PARTS/COMPONENTS LOCATION DIAGRAMS!

    WIRING DIAGRAMS FOR 2001 Audi TT AUTOMOBILES

    OEM drawn wiring diagrams for most 2001 Audi TT cars and light trucks sold in the U.S.

    2001 Audi TT  1.8 L4 GAS Wiring Diagram2001 Audi TT 1.8 L4 GAS Wiring Diagram

    Components on diagram:
  • Windshield Wiper/Washer Switch
  • Windshield Washer Pump
  • 2001 Audi TT  1.8 L4 GAS Wiring Diagram2001 Audi TT 1.8 L4 GAS Wiring Diagram

    Components on diagram:
  • Ignition/Starter Switch
  • CLICK HERE TO GET FULL ACCESS TO 2001 Audi TT WIRING DIAGRAMS!

    TECHNICAL SERVICE BULLETINS FOR 2001 Audi TT AUTOMOBILES

    OEM TSB listings for most 2001 Audi TT cars and light trucks sold in the U.S. from 1985+.

    Document: AUDI TIRE PRESSURE MONITORING SYSTEMS OVERVIEW - REVISED
    Vehicle: 2001 Audi TT 1.8 L4 GAS

    Auto Systems:
  • Wheels, Tires, Wheel Bearings, Seals, Hubs
  • Document: AIRBAG / PYROTECHNIC SAFETY BELT DEPLOYMENT INQUIRIES - REVISED
    Vehicle: 2001 Audi TT 1.8 L4 GAS

    Auto Systems:
  • Seats, Belts, Interior Trim, Carpets, Air Bags
  • CLICK HERE TO GET FULL ACCESS TO 2001 Audi TT TECHNICAL SERVICE BULLETINS!

    COMPONENT/PARTS SPECIFICATIONS FOR 2001 Audi TT AUTOMOBILES

    BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 2001 Audi TT 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 2001 Audi TT 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 2001 Audi TT 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 2001 Audi TT 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

    CLICK HERE TO GET FULL ACCESS TO 2001 Audi TT SPECIFICATIONS DATA!

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

    Click here to view more details about 2006 Audi TT Antenna2006 Audi TT Antenna, 1-section mast; 2100 mm cable; 370 mm extension; Electronically amplified; A high quality universal windscreen 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

    $13.46

    Click here to view more details2006 Audi TT Antenna, 1370 mm cable; A high quality antenna; May require modification or other adjustment to your vehicle upon installation; With 2 years limited Trustbuilt warranty..

    Source: Auto Body Parts Store

    $9.04

    Click here to view more details2012 Audi TT 17" x 7" Alloy Wheel, Alloy Wheel; 17 X 7; 47MM Offset; 5 Lug; 112MM BP; 7 Double Spokes; Front; All Painted Light Silver, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $117.50

    Click here to view more details2009 Audi TT L4, 2.0 L, 122 CID Rebuilt Engine, Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

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    Click here to view more details2000 Audi TT Used Cooling Fan Assembly, Fan Assm; dual fan, 1.9L (turbodiesel), Very Good.

    Source: Used Auto Parts Store

    $127.00

    Click here to view more details2008 Audi TT Used Rear Lower Control Arm, Passenger Side, 2.0, AUTO, FWD Sdn, Base, S, SE, SEL, locating arm, Very Good.

    Source: Used Auto Parts Store

    $135.00
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