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Repair manual

Fuel Supply Audi A4 B6

Step-by-step instructions on "Fuel Supply" for Audi A4 B6 (2000–2006). Pick an article — removal, installation, adjustment and diagnostics with illustrations.

60subsections
60articles
97illustrations

General information

1 article

General repair notes

1 article

Safety precautions

1 article

Rules for cleanliness

1 article

Fuel tank with attachments, component overview

1 article

Installation position of ground connection

1 article

Special tools and equipment

1 article

Work sequence

1 article

Removing

1 article

Sedan

1 article

Avant

1 article

Vehicles with hose connection

1 article

Vehicles with plug-in coupling

1 article

All models

1 article

Fuel system with return line

1 article

Fuel system without return line

1 article

Installing

1 article

Fuel delivery unit and fuel gauge sender, component overview

1 article

Releasing connector

1 article

Requirements for test

1 article

Test sequence

1 article

Vehicles with 4-cylinder Turbo engine

1 article

Fuel Tank Lock Switch -F314

1 article

All vehicles

1 article

Position of ground connection

1 article

Fuel system with return pipe

1 article

Fuel system without return pipe

1 article

Part I

1 article

Part II

1 article

Suction jet pump, function

1 article

Electrical test for Fuel Tank Lock Switch -F314

1 article

Fuel filter, servicing

1 article

Vehicles with 6-cyl. and 8-cyl. engine as of 07.2003

1 article

EVAP canister/leak detection system, servicing (front-and all-wheel drive vehicles)

1 article

EVAP canister, removing and installing

1 article

EVAP canister and Leak Detection Pump (LDP), hose diagram (4-cylinder engines)

1 article

Installation position of T-piece

1 article

EVAP canister and Leak Detection Pump (LDP), hose diagram (6-cylinder engines)

1 article

EVAP canister and Leak Detection Pump (LDP), hose diagram (8-cylinder engines)

1 article

Installation location of separating point

1 article

Function

1 article

Evaporative Emission (EVAP) system, automatic diagnostic leak test

1 article

Test requirements

1 article

DTC display

1 article

Vehicles with all-wheel drive

1 article

Description

1 article

Test EVAP system using Leak detection pump (LDP) -V144

1 article

Perform EVAP tester self-test

1 article

Calibrate KLI9210 Tester

1 article

Test fuel cap

1 article

Test Leak detection pump (LDP) -V144- for internal leaks

1 article

Test EVAP System

1 article

Continued for all vehicles

1 article

Method 1: Locate leak with smoke generator

1 article

Checking activation

1 article

Checking voltage supply

1 article

Test requirement

1 article

Accelerator linkage, servicing

1 article

Vehicles with automatic transmission

1 article

Requirements

1 article