🏷️ Basic Information Identification Make: Audi Model: A4 Year: 2007 Drivetrain: Quattro (All-Wheel Drive) Codes Platform Code: B7 👋 Introduction Market Position Positioning: Premium compact executive car Competitive Analysis Competitors: BMW 3 Series, Mercedes-Benz C-Class, Lexus IS, Acura TL Key Features Quattro: Standard all-wheel drive system providing enhanced traction and stability Design: Sophisticated styling, high-quality interior materials, refined driving dynamics Manual Advantage: Digital format offers convenience, searchability, and instant access compared to traditional print manuals 📋 Manual Details Coverage Areas Primary Focus: Service and Repair Vehicle Variants Covered: All 2007 Audi A4 Quattro models (sedan, avant/wagon) Page Count Estimated Page Count: Extensive, digitally delivered with year-long access Manual Type Type: Digital Service and Repair Manual Software Language Language: English Format Format: Online/Web-based Access Access Method Access Method: Internet Connection and Web Browser Access Duration Duration: 1 Year (with discounts for extensions) 📖 Manual Coverage Systems Covered Engine: Engine mechanical, lubrication, cooling, fuel, ignition, emissions, starting, charging Transmission: Manual and Automatic Transmission (service, overhaul, diagnostics) Drivetrain: Front and Rear Axles, Drive Shafts, CV Joints, Quattro All-Wheel Drive System Brakes: Brake System (hydraulic, ABS, EBD, parking brake) Suspension: Front and Rear Suspension, Steering System Steering: Power Steering System (hydraulic/electro-hydraulic) Body: Body and Chassis, Doors, Windows, Seats, Exterior Trim Electrical: Complete Electrical System, Lighting, Instrumentation, Power Distribution, ECUs HVAC: Heating, Ventilation, and Air Conditioning (HVAC) System Comfort And Convenience: Power Accessories, Central Locking, Keyless Entry, Sunroof Procedures Included Maintenance: Routine scheduled maintenance, oil changes, fluid flushes, filter replacements Repair: Component-level repair and replacement for all covered systems Diagnostics: Troubleshooting guides, symptom-based diagnostics, fault code interpretation Overhaul: Complete overhaul procedures for major components like engines and transmissions Wiring Diagrams: Detailed electrical wiring diagrams for all vehicle systems Technical Depth Depth: Factory-level diagnostic and repair procedures Detail Level: Step-by-step instructions with torque specifications, special tool requirements, and alignment procedures 📊 Manual Specifications File Format Format: Web-based, accessible via browser Print Quality Printability: Likely printable pages within the digital interface, though not a traditional print-on-demand manual Binding Type Binding: N/A (Digital Format) Paper Type Paper Type: N/A (Digital Format) ⚙️ Engine Specifications Primary Engine Engine Code Typical: BWE (2.0 TFSI), AUK/BKH (3.2 FSI V6) Engine Type 2.0T: 2.0L DOHC 16-valve Turbocharged FSI Inline-4 Engine Type 3.2: 3.2L DOHC 32-valve FSI V6 Performance Horsepower 2.0T: 200 hp @ 5100-6000 rpm Torque 2.0T: 207 lb-ft @ 1800-4700 rpm Horsepower 3.2: 255 hp @ 6500 rpm Torque 3.2: 243 lb-ft @ 3250 rpm Fuel System Fuel Delivery: Fuel Stratified Injection (FSI) with direct injection Recommended Fuel: Premium Unleaded Gasoline (91 AKI or higher) 🔧 Transmission Standard Standard Transmission: 6-Speed Manual Transmission Optional Optional Transmission: Tiptronic 6-Speed Automatic Transmission Features Transmission Features: Torsen center differential for Quattro system 📐 Dimensions Exterior Length Sedan: 185.1 inches Width: 69.7 inches Height: 55.7 inches Wheelbase: 104.2 inches Weights Curb Weight Approx 2.0T: 3483 lbs Curb Weight Approx 3.2: 3748 lbs 🛡️ Safety Features Ratings NHTSA Front Impact Driver: 5-Star NHTSA Front Impact Passenger: 5-Star IIHS Front Offset Bm: Good Active Features Active Safety: ABS, EBD, Traction Control, Stability Control (ESP) Passive Features Passive Safety: Front airbags, side airbags, front and rear head curtain airbags 💡 Technology Features Infotainment Infotainment System: Optional Audi Navigation System with MMI (Multi Media Interface), Concert/Symphony audio systems with CD player, optional SiriusXM Satellite Radio. Driver Assistance Driver Assistance: Traction control, stability control, optional parking sensors. Connectivity Connectivity Options: Optional Bluetooth preparation for hands-free calling. 🔧 Maintenance Service Intervals Oil Change Interval: Typically 5,000 - 7,500 miles or 12 months (depending on driving conditions and oil specification, consult manual for exact intervals). Timing Belt Replacement: Not applicable for 2007 A4 models (they use timing chains). Coolant Flush: Typically every 30,000 miles or 2 years. Fluid Specifications Engine Oil Spec: SAE 5W-40 Synthetic (VW 502 00 specification recommended) Coolant Type: G12 or G12+ (Pink/Red color) Ethylene Glycol based coolant Brake Fluid Type: DOT 4 Transmission Fluid Manual: SAE 75W-90 Synthetic Gear Oil (VW G 052 171 A2 or equivalent) Transmission Fluid Automatic: ATF (Pentosin G 052 162 A1 or equivalent) Known Issues Common Issues: Oil consumption on early 2.0 TFSI engines, PCV valve failure, ignition coil issues, thermostat housing leaks, water pump failures, CV joint wear. 📚 Vehicle History Brand Heritage Brand Heritage: Audi AG, a German automobile manufacturer specializing in luxury vehicles. Known for quattro all-wheel drive technology, advanced engineering, and sophisticated design. Model Evolution Model Evolution: The 2007 Audi A4 is part of the B7 generation (2004-2008), representing a significant styling and engineering update from the previous B6 generation. It introduced updated powertrains and refined features. Production Manufacturing Location: Ingolstadt, Germany and other Volkswagen Group facilities 🏆 Awards & Recognition Recognitions Awards: The Audi A4 series has consistently received accolades for its design, driving dynamics, and build quality from various automotive publications and organizations.