🏷️ Basic Information Identification Make: Saturn Model: Aura Product Name: Saturn Aura Complete Workshop Service Repair Manual 2007 2008 2009 Codes Platform Code: GM Epsilon platform 👋 Introduction Market Position Market Placement: The Saturn Aura was positioned as a mid-size sedan, aiming to compete in a segment dominated by established players like the Toyota Camry, Honda Accord, and Ford Fusion. It offered distinctive styling and a focus on comfortable cruising. Competitive Analysis Competitors: Toyota Camry, Honda Accord, Ford Fusion, Nissan Altima, Chevrolet Malibu, Chrysler Sebring, Dodge Avenger. Key Features Distinctive Attributes: Unique exterior styling with a blend of European and American design cues, comfortable and quiet interior, available panoramic sunroof, advanced safety features for its time, and a choice of efficient powertrains. 📋 Manual Details Coverage Areas Coverage: All repair and service procedures A-Z, all models, engines, trim levels, and transmission types Page Count Page Count: Not specified, but described as 'complete' and covering 'every' procedure. Manual Type Type: Workshop Service Repair Manual Language Language: English Format Format: Downloadable Digital Format (PDF) 📖 Manual Coverage Systems Covered Systems: Engine, Transmission (Automatic and Manual), Drivetrain, Suspension, Steering, Brakes, Electrical System, HVAC, Body and Interior, Fuel System, Exhaust System, Cooling System, Ignition System, Emissions Control, Diagnostic Procedures, Body Control Modules (BCM), Powertrain Control Modules (PCM), Safety Restraint Systems (SRS), Audio Systems, Lighting, Keyless Entry, Security System. Procedures Included Procedures: Routine Maintenance, Scheduled Service, Troubleshooting, Diagnostics, Component Removal and Installation, Reassembly, Wiring Diagrams, Specifications, Torque Values, Repair Procedures for all major and minor components, Bodywork Repair, Electrical Component Testing and Repair. Technical Depth Depth: Comprehensive, covering basic maintenance to advanced repair and diagnostic procedures, including detailed step-by-step instructions and illustrations. 📊 Manual Specifications File Format Compatibility: All PC & MAC Computers, tablets, mobile phones. Requires Adobe Reader. Print Quality Printability: Printable (one page, chapter, or entire manual). Binding Type Binding: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Options: 2.4L Ecotec I4 (LAF/LE5), 3.5L V6 (LZ9), 3.6L V6 (LLT - later models). Performance 2.4L Ecotec: Approx. 169-177 hp @ 6200 rpm, 156-160 lb-ft torque @ 4800 rpm. Fuel economy focused. 3.5L V6 Lz9: Approx. 224-227 hp @ 6200 rpm, 220-225 lb-ft torque @ 4400 rpm. Standard on higher trims. Fuel System Fuel Delivery: Electronic Fuel Injection (EFI) with sequential port injection. 🔧 Transmission Standard Transmission Options: 4-speed automatic (Hydra-Matic 4T65-E) standard on many models. 6-speed automatic (GM 6T70/75) available on V6 models. Optional Manual Transmission: Not widely available or a common option in North America for the Aura. Features Automatic Features: Driver Shift Control (tap-up/tap-down manual shifting), Grade Logic Control, Tow/Haul mode on some V6 variants. 📐 Dimensions Exterior Length: Approx. 190.5 inches (4839 mm) Width: Approx. 70.2 inches (1783 mm) Height: Approx. 57.4 inches (1458 mm) Interior Front Headroom: Approx. 38.5 inches (978 mm) Rear Legroom: Approx. 37.2 inches (945 mm) Cargo Trunk Volume: Approx. 15.1 cubic feet (427 liters) Weights Curb Weight: Approx. 3,300 - 3,600 lbs (1497 - 1633 kg), depending on engine and trim. 🛡️ Safety Features Ratings NHTSA Front Crash: 5-Star (Driver and Passenger) for 2007 and 2008 models. NHTSA Side Crash: 5-Star (Front), 5-Star (Rear) for 2007 and 2008 models. IIHS Front Offset: Good (2007-2009). Active Features Active Safety: Anti-lock Braking System (ABS), Traction Control System (TCS), Electronic Stability Control (ESC - StabiliTrak) standard on most trims. Passive Features Passive Safety: Front airbags, front side-impact airbags, full-length side curtain airbags, front seatbelt pretensioners. 💡 Technology Features Infotainment Infotainment System: Optional Touchscreen Navigation System, AM/FM/CD/MP3 audio systems, SiriusXM Satellite Radio. Available premium sound systems. Driver Assistance Driver Assistance Features: Rear park assist sensors (optional), Cruise control. Connectivity Connectivity Options: OnStar communication system (subscription-based) available on most models, Auxiliary audio input jack. 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 7,500 miles (12,000 km) or 6 months, using synthetic blend or full synthetic oil, under normal driving conditions. Refer to manual for severe conditions. Engine Coolant Flush: First flush at 100,000 miles (160,000 km), then every 50,000 miles (80,000 km) thereafter. Uses Dex-Cool antifreeze. Transmission Fluid Change: Check fluid condition regularly. Replacement intervals vary; often recommended around 60,000-100,000 miles (96,000-160,000 km) or based on fluid condition and driving habits. Refer to manual for specific transmission type. Fluid Specifications Engine Oil Type: SAE 5W-30 (API certified). Consult manual for specific viscosity grades based on temperature. Coolant Type: GM Original Equipment (OE) Dex-Cool, or equivalent silicate-free, extended-life antifreeze/coolant (red color). Transmission Fluid Type: Dexron VI for 6-speed automatics. Dexron III/VI compatible for 4-speed automatics. Check dipstick/manual. Known Issues Common Problems: Occasional issues with ABS sensor failures, power steering pump leaks, transmission solenoids, and catalytic converter issues on some V6 models. Some owners report minor electrical glitches. Timing Belt Chain: The 2.4L Ecotec engines use a timing chain, which is designed to last...