Sobre aquest manual
This manual provides detailed instructions and technical information for the maintenance, repair, and troubleshooting of Audi A4 models, specifically types B6 and B7, manufactured between the years 2000 and 2007. It is designed to assist both professional technicians and DIY enthusiasts in performing various service procedures accurately and safely.
The content covers a wide range of topics, from routine service tasks to complex system diagnostics and component replacement. Adherence to the procedures outlined in this manual is crucial for ensuring the longevity and optimal performance of your Audi A4.
Manual Cover Overview
The image above displays the cover of the Audi A4 (B6/B7) 2000-2007 Repair Manual. It features a silver Audi A4 sedan, model year within the B6/B7 generation, parked on a textured ground surface. The title "AUDI A4" is prominently displayed, along with the author's name, H.R. Etzold, and the publisher's logo. The phrase "Sam naprawiam samochód" (I repair the car myself) is also visible, indicating the manual's DIY focus.
General Information and Vehicle Identification
Aquesta secció ofereix un finalview of the Audi A4 B6/B7 models, including their key features and variations. It details how to locate and interpret vehicle identification numbers (VIN), engine codes, and transmission codes, which are essential for ordering correct parts and accessing specific technical data.
- Model acabatview: Key characteristics of B6 (2000-2004) and B7 (2004-2007) generations.
- VIN Decoding: Understanding the vehicle identification number for manufacturing details.
- Engine and Transmission Codes: Locating and identifying specific powertrain configurations.
Engine Systems
Detailed procedures for servicing and repairing various engine types available in the Audi A4 B6/B7 range, including both gasoline and diesel engines. This section covers:
- Engine Removal and Installation: Step-by-step guides.
- Cylinder Head Service: Valve train, camshafts, and gasket replacement.
- Timing Belt/Chain Replacement: Critical maintenance procedures.
- Sistema de combustible: Injectors, fuel pump, and filter service.
- Sistema de refrigeració: Radiator, water pump, and thermostat replacement.
- Sistema d'escapament: Component inspection and replacement.
Sistemes de Transmissió
This section provides guidance on the maintenance and repair of both manual and automatic transmissions found in the Audi A4 B6/B7 models.
- Transmissió manual: Clutch replacement, gear linkage adjustment, fluid changes.
- Automatic Transmission (Multitronic/Tiptronic): Fluid and filter service, basic diagnostics.
- Drive Shafts and CV Joints: Inspection and replacement procedures.
Chassis and Suspension
Instructions for maintaining and repairing the vehicle's chassis, steering, braking, and suspension components.
- Sistema de frenada: Disc and pad replacement, caliper service, ABS system overview.
- Sistema de direcció: Power steering pump, rack and pinion, tie rod ends.
- Suspensió: Shock absorbers, springs, control arms, wheel bearings.
- Alineació de rodes: Basic principles and adjustment considerations.
Sistemes elèctrics
This section covers the various electrical components and systems, including wiring diagrams and diagnostic procedures.
- Bateria i sistema de càrrega: Alternator, starter motor, battery testing.
- Sistema d'il·luminació: Headlights, taillights, interior lights, bulb replacement.
- Wiper System: Motor, linkage, and blade replacement.
- Control climàtic: HVAC system components and basic troubleshooting.
- Esquemes de cablejat: Essential for electrical diagnostics.
Bodywork and Interior
Guidance on minor repairs and maintenance for the vehicle's exterior and interior components.
- Door Panels and Locks: Removal, installation, and adjustment.
- Window Regulators: Repair and replacement.
- Seat Removal and Installation: Access for carpet or component repair.
- Exterior Trim: Bumper removal, mirror replacement.
Calendari de manteniment
A detailed schedule of recommended service intervals for various components and fluids to ensure optimal vehicle performance and longevity.
| Element de servei | Interval (km/miles or time) | Notes |
|---|---|---|
| Oli i filtre de motor | 15,000 km / 1 year | Use specified oil type. |
| Filtre d'aire | 30,000 km / 2 years | Més freqüentment en condicions de pols. |
| Spark Plugs (Gasoline) | 60,000 km / 4 years | Check specific engine requirements. |
| Filtre de combustible | 60,000 km / 4 years | Diesel engines may require different intervals. |
| Líquid de frens | Cada 2 anys | Critical for braking performance. |
| Timing Belt (if applicable) | 90,000-120,000 km / 5-7 years | Refer to specific engine data; critical replacement. |
Note: Always refer to the vehicle's official service schedule for the most accurate and up-to-date maintenance intervals.
Guia de resolució de problemes
This section provides a systematic approach to diagnosing common issues that may arise with your Audi A4 B6/B7. It includes symptom-based tables and diagnostic flowcharts to help identify the root cause of problems.
- Engine Starting Problems: No crank, slow crank, engine cranks but won't start.
- Problemes de rendiment del motor: Loss of power, rough idle, excessive fuel consumption.
- Brake System Concerns: Squealing, grinding, soft pedal, pulling to one side.
- Avaries elèctriques: Lights not working, power windows inoperative, warning lights.
- Suspension Noises: Clunking, squeaking, rattling over bumps.
Always ensure safety precautions are followed when performing any diagnostic or repair work.
Especificacions tècniques
Key technical data for the Audi A4 B6/B7 models, including dimensions, weights, fluid capacities, and torque specifications for critical fasteners. This information is vital for proper assembly and component selection.
- Dimensions: Length, width, height, wheelbase.
- Peses: Curb weight, gross vehicle weight rating.
- Capacitats de fluids: Engine oil, coolant, transmission fluid, brake fluid.
- Especificacions de pneumàtics i rodes: Recommended sizes and pressures.
- Especificacions de parell: Essential for engine, suspension, and brake component assembly.
Consult the specific vehicle's owner's manual or service data for exact figures pertaining to your vehicle's configuration.
