🏷️ Basic Information Identification Make: Audi Model: A3 Year: 2007 Manual Product Name: 2007 Audi A3 Service & Repair Manual Software Manual Provider: RepairSurge Manual Licensing: Officially Licensed, OE Material Derived 👋 Introduction Market Position Segment: Premium Compact Car / Entry-Level Luxury Hatchback Competitive Analysis Key Competitors: BMW 1 Series, Mercedes-Benz A-Class (where applicable), Volkswagen GTI, Volvo C30. Key Features Of Vehicle Design Philosophy: Combines Audi's signature upscale design, build quality, and technology with a more compact and accessible package. Key Features Of Manual Advantage Over Print: Instant digital access, searchable content, convenience, cost-effectiveness compared to traditional print manuals. 📋 Manual Details Coverage Areas General Coverage: Comprehensive service and repair information for the 2007 Audi A3. Page Count Estimated Page Count: N/A (Digital Software, Content Varies) Manual Type Type: Service and Repair Manual Software Language Language: English Format Format: Online Access (Web Browser Compatible) Access Duration Access Period: 1 Year (Discounts for additional years) 📖 Manual Coverage Systems Covered Engine: Engine mechanical, cooling system, lubrication system, fuel system, ignition system, exhaust system, engine management, emissions control. Drivetrain: Front-wheel drive (FWD), Quattro all-wheel drive (AWD) systems, transmission (manual and automatic), clutch, differentials, driveshafts, CV joints. Brakes: Brake system components (discs, pads, calipers, lines, master cylinder, ABS, ESP), hydraulic systems, parking brake. Suspension Steering: Front and rear suspension systems (struts, shocks, control arms, bushings, springs), steering system components (rack and pinion, power steering pump/motor). Electrical: Vehicle electrical system, battery, charging system (alternator), starting system, lighting (headlights, taillights, interior), fuses, relays, wiring diagrams. Comfort Control: Heating, Ventilation, and Air Conditioning (HVAC) system, climate control, body control modules. Body Chassis: Body panels, doors, windows, glass, interior trim, body repair, chassis components. Infotainment Electronics: Audi MMI (Multi Media Interface) system, audio system, navigation system (if equipped), instrument cluster, control modules. Procedures Included Maintenance: Scheduled maintenance, oil changes, filter replacements, fluid checks and top-offs, tune-ups, inspections. Troubleshooting: Diagnostic procedures, fault code interpretation, symptom-based troubleshooting guides. Repair: Step-by-step repair instructions for all major systems, component removal and installation, component testing. Diagnostics: OBD-II diagnostic procedures, scan tool usage, electrical system diagnostics. Wiring Diagrams: Detailed electrical wiring schematics for all vehicle systems. Technical Depth Depth: Comprehensive, covering basic DIY maintenance to advanced component-level repairs and diagnostics. 📊 Manual Specifications File Format File Format: N/A (Online Platform) Print Quality Print Quality: N/A (Digital Content) Binding Type Binding Type: N/A (Digital Content) Paper Type Paper Type: N/A (Digital Content) Platform Compatibility Compatibility: PC, Laptop, Smartphone, Tablet Internet Requirement Requirement: Internet Connection Required ⚙️ Engine Specifications Primary Engine Engine Code Common: 2.0 TFSI (BWA/CBFA/CCTA), 3.2 FSI (CBUA/CBVA), 2.0 TDI (Common Rail Diesel). Engine Type Gasoline: Inline-4 turbocharged direct-injection (2.0 TFSI), VR6 (3.2 FSI). Engine Type Diesel: Inline-4 turbocharged common rail direct injection (2.0 TDI). Performance 2.0 Tfsi Horsepower 2.0 Tfsi: Approx. 200 hp (147 kW) Torque 2.0 Tfsi: Approx. 207 lb-ft (280 Nm) Performance 3.2 Fsi Horsepower 3.2 Fsi: Approx. 250 hp (184 kW) Torque 3.2 Fsi: Approx. 236 lb-ft (320 Nm) Fuel System Fuel Injection Type: Direct Injection (TFSI, FSI) / Common Rail Direct Injection (TDI). Fuel Requirement Premium Unleaded: Required for TFSI engines (91 AKI or higher). 🔧 Transmission Standard Transmission Type Gasoline: 6-speed Manual (02Q/085) or 6-speed S tronic (DSG - DQ250) Transmission Type Diesel: 6-speed Manual (02Q/085) or 6-speed S tronic (DSG - DQ250) Optional Optional Transmission: 6-speed S tronic (DSG - DQ250) dual-clutch automatic, Tiptronic (Torque Converter Automatic - older models, less common for '07 A3 in North America). Features Dsg Features: Dual mass flywheel, electro-hydraulic control, paddle shifters (optional). 📐 Dimensions Exterior Wheelbase: Approx. 101.5 inches (2578 mm) Length: Approx. 169.0 inches (4294 mm) Width: Approx. 70.1 inches (1781 mm) Height: Approx. 56.0 inches (1423 mm) Weights Curb Weight: Varies by engine/drivetrain, typically 3100 - 3500 lbs (1400 - 1600 kg) 🛡️ Safety Features Ratings NHTSA Front Crash: 5 Stars (2007 model) IIHS Side Crash: Good (2007 model) Active Features Traction Control: Standard (ASR - Anti-Slip Regulation) Electronic Stability: Standard (ESP - Electronic Stabilization Program) ABS: Standard (Anti-lock Braking System) Passive Features Airbags: Front, side, and curtain airbags standard. 💡 Technology Features Infotainment Infotainment System: Audi MMI (Multi Media Interface) - Base or High versions depending on options. Includes radio, CD player, optional navigation, Bluetooth. Driver Assistance Parking Sensors: Optional front and rear parking sensors (Audi parking system). Connectivity Bluetooth: Optional Bluetooth connectivity for hands-free calling. Lighting Xenon Headlights: Optional Xenon Plus headlights with LED daytime running lights. 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 5,000 - 10,000 miles or 1 year, depending on driving conditions and oil type used (refer to manual for specifics). Timing Belt Replacement: N/A (TFSI and TDI engines utilize maintenance-free timing chains). Fluid Specifications Engine Oil Spec: VW 502 00 or VW 504 00 approved synthetic oil (e.g., 0W-30, 5W-30, 5W-40). Coolant Spec: G12 or G12+ coolant (Ethylene Glycol...