🏷️ Basic Information Identification Make: Acura Model: RL Year: 2009 Codes Chassis Code: KB1/KB2 👋 Introduction Market Position Segment: Entry-level Luxury Sedan Brand Perception: Known for reliability, advanced technology, and sophisticated styling, positioned as a more accessible luxury option than European counterparts. Competitive Analysis Key Competitors: BMW 5 Series, Mercedes-Benz E-Class, Lexus GS, Audi A6, Infiniti M35/M45 Key Features Standout Features: Super Handling All-Wheel Drive (SH-AWD), Advanced Voice Recognition, Premium Audio (e.g., Bose), High-Quality Interior Materials 📋 Manual Details Coverage Areas Primary Coverage: Service, Repair, Maintenance, Diagnostics, Electrical Schematics Secondary Coverage: Troubleshooting, Technical Specifications, Component Locations Page Count Estimated Pages: 1000+ Manual Type Type: Online Service and Repair Manual Software Language Language: English Format Format: Web-based Software 📖 Manual Coverage Systems Covered Powertrain: Engine, Transmission, Drivetrain (SH-AWD), Exhaust System Chassis: Brakes, Suspension, Steering, Wheels, Tires Body And Interior: Body Panels, Doors, Seats, Climate Control, Audio System, Navigation Electrical: Engine Control Module (ECM), Body Control Module (BCM), Lighting, Instrumentation, Power Accessories, Audio/Nav Wiring, ADAS Wiring Procedures Included Maintenance: Scheduled Maintenance, Oil Changes, Filter Replacements, Fluid Checks and Replacements Diagnostics: Troubleshooting Fault Codes (DTCs), Symptom-based Diagnosis, Component Testing Repair: Engine Component Replacement, Transmission Overhaul, Brake System Repair, Suspension Component Replacement, Electrical Component Repair Technical Depth Depth: Comprehensive: From basic fluid changes to complex engine and transmission rebuilds, including detailed electrical diagnostics. 📊 Manual Specifications File Format Software Requirements: Web browser and internet connection Print Quality Printability: Printable pages via web browser Binding Type Binding: N/A (Online Access) Paper Type Paper Type: N/A (Digital) ⚙️ Engine Specifications Primary Engine Engine Code: J37A2 Configuration: 3.7L V6 SOHC VTEC Performance Horsepower: 305 hp @ 6300 rpm Torque: 275 lb-ft @ 4500 rpm Fuel System Fuel Delivery: Sequential Multi-Port Fuel Injection (PGM-FI) Fuel Type: Premium Unleaded Gasoline (91 octane or higher recommended) Engine Management ECU: ECM (Engine Control Module) 🔧 Transmission Standard Transmission Type: 5-Speed Automatic with Sequential SportShift Optional Transmission Type: N/A Features Transmission Features: Lock-up Torque Converter, Grade Logic Control, Paddle Shifters (on steering wheel) Fluid Specifications Transmission Fluid Type: ATF DW-1 (Honda Genuine ATF DW-1) 📐 Dimensions Exterior Length: 190.2 inches Width: 73.5 inches Height: 57.5 inches Wheelbase: 110.5 inches Weights Curb Weight: Approx. 3950 lbs Gross Vehicle Weight Rating: Approx. 5000 lbs 🛡️ Safety Features Ratings NHTSA Front Crash Rating: 5-Star NHTSA Side Crash Rating: 5-Star IIHS Front Crash Rating: Good IIHS Side Crash Rating: Good IIHS Roof Strength Rating: Good Active Features Active Safety: Vehicle Stability Assist (VSA), Traction Control System (TCS), Anti-lock Braking System (ABS), Electronic Brake-force Distribution (EBD), Brake Assist (BA) Passive Features Passive Safety: Advanced Compatibility Engineering (ACE) Body Structure, Front Dual-Stage Airbags, Front Side Airbags, Side Curtain Airbags (Front and Rear) 💡 Technology Features Infotainment Infotainment System: Acura Navigation System with Voice Recognition, Premium Bose® Audio System, Bluetooth® HandsFreeLink®. Driver Assistance Adas Features: Advanced Cruise Control (ACC), Collision Mitigation Braking System™ (CMBS™), Lane Keeping Assist System (LKAS) - often part of the optional Technology Package. Connectivity Connectivity Options: USB Audio Interface, AUX Input, Satellite Radio. 🔧 Maintenance Service Intervals Oil Change Interval: Every 7,500 miles or 12 months (whichever comes first), or as indicated by the Maintenance Minder system. Tire Rotation Interval: Every 7,500 miles Cabin Air Filter Replacement: Every 15,000 miles or 12 months, or as indicated by the Maintenance Minder system. Engine Air Filter Replacement: Every 30,000 miles, or as indicated by the Maintenance Minder system. Fluid Specifications Engine Oil Type: 0W-20 Synthetic Motor Oil (API Certified) Engine Oil Capacity: 4.5 US quarts (with filter change) Coolant Type: Honda Long Life Antifreeze/Coolant (Blue) Brake Fluid Type: DOT 3 High-Temperature Brake Fluid Known Issues Common Complaints: Occasional issues with the power steering pump, infotainment system glitches, and HVAC blower motor failures. Some owners report premature wear of brake pads/rotors due to spirited driving. 📚 Vehicle History Brand Heritage Brand Essence: Acura, Honda's luxury division, established in 1986, focused on precision, performance, and advanced technology. Model Evolution Rl Evolution: The RL was Acura's flagship sedan. The second generation (2005-2012) introduced SH-AWD and significant technological advancements, with the 2009 model receiving a significant styling refresh and powertrain upgrade to the 3.7L V6. Production Manufacturing Location: Japan 🏆 Awards & Recognition Recognitions Consumer Reports Ratings: Generally received good to excellent ratings for predicted reliability and owner satisfaction in its segment. Ratings Jdpower Dependability: Acura brand consistently ranks high in J.D. Power dependability studies. Certifications Emissions Certification: Meets or exceeds EPA and CARB emissions standards.