🏷️ Basic Information Identification Make: Mercedes-Benz Model: SLK-Class Variant: SLK350 Sport Year: 2009 Codes Chassis Code: R171 Engine Code Designation: M272 E35 👋 Introduction Market Position Segment: Compact Luxury Sports Roadster Competitive Analysis Key Competitors 2009: BMW Z4, Audi TT Roadster, Porsche Boxster, Chevrolet Corvette (C6), Jaguar XK Roadster Key Features Highlight: Retractable hardtop (VARIO-ROOF), powerful V6 engine, luxury interior, Mercedes-Benz build quality and safety. Target Audience Demographics: Affluent individuals seeking a stylish, engaging, and luxurious two-seat convertible. 📋 Manual Details Coverage Areas Primary Focus: Owner's Operation and Basic Maintenance Systems Overview: Instrument Cluster, Entertainment, Climate, Lighting, Driver Controls, Locks, Security, Seating, Safety Restraints, Driving Assistance, Customer Assistance, Cleaning, Maintenance, Engine Compartment, Engine Oil, Battery, Fuel, Air Filters, Part Numbers, Refill Capacities, Lubricant Specs, Accessories, Service Information, Maintenance Information Page Count Estimated Pages: Approx. 300-400 Manual Type Type: Factory Owner's Manual Language Language: English Format Digital Format: PDF 📖 Manual Coverage Systems Covered Instrumentation: Detailed explanation of all gauges, warning lamps, and multi-function display indicators. Infotainment: Operation of the COMAND (Cockpit Management and Navigation) system, including radio, CD/DVD player, navigation, and Bluetooth integration. Climate Control: Operation of the THERMATIC (manual) or THERMATIC (automatic) climate control system, including A/C, heating, and air recirculation. Lighting: Operation of exterior and interior lighting, including automatic headlamps, fog lamps, and ambient lighting. Driver Controls: Explanation of steering wheel controls, cruise control, seat adjustments, and other primary driver interfaces. Locks Security: Operation of central locking, keyless-go functionality (if equipped), alarm system, and immobilizer. Seating Safety: Detailed information on airbag systems (front, side, head), seatbelt pre-tensioners, ISOFIX child seat anchors, and seat adjustment procedures. Driving Assistance: Explanation of systems like ESP (Electronic Stability Program), ABS (Anti-lock Braking System), and potential electronic driving aids. Procedures Included Basic Maintenance: Guidance on checking and topping up essential fluids (oil, coolant, washer fluid), checking tire pressure, and replacing wiper blades. Fluid Checks: Specific locations and methods for checking engine oil, coolant, brake fluid, and power steering fluid levels. Tire Maintenance: Recommendations for tire pressure based on load, and information on tire rotation. Cleaning Care: Instructions for interior and exterior cleaning, including care for leather surfaces and the convertible roof. Troubleshooting Basic: Guidance on common warning lights and indicators and their potential causes. Accessory Installation Guidance: Information on approved accessories and proper installation methods. Technical Depth Depth: Comprehensive owner-level understanding, covering operation, features, and basic maintenance. Does not include detailed diagnostic or repair procedures typical of a service manual. 📊 Manual Specifications File Format Type: Digital PDF Compatibility: Readable on any device with a PDF reader (Acrobat Reader, Foxit, etc.). Searchability: Likely text-searchable if the PDF is properly indexed. Print Quality Quality: Factory original digital reproduction quality. Binding Type Type: N/A (Digital Download) Paper Type Type: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Type: Naturally Aspirated V6 Displacement: 3.5 Liters (3498 cc) Bore X Stroke: 92.9 mm x 88.0 mm Compression Ratio: 10.7:1 Performance Horsepower: 268 hp @ 6000 rpm Torque: 258 lb-ft @ 3500 rpm Fuel System Induction: Multi-port Fuel Injection (MPI) Fuel Type: Premium Unleaded Gasoline (91 Octane Recommended) Engine Compartment Designation: Front Mid-Engine, Rear-Wheel Drive (FR) Engine Oil Capacity: Approx. 8.0 Liters (8.5 US Quarts) Recommended Oil Grade: SAE 0W-40 or 5W-40 (MB 229.5 Specification) Air Filter Part Number Range: Refer to manual for specific part numbers, typically two filters. Battery Type: AGM (Absorbent Glass Mat) battery 🔧 Transmission Standard Type: 7-speed Automatic (7G-TRONIC) Modes: Comfort (C) and Sport (S) modes Optional Type: 6-speed Manual (Less Common for SLK350) Features Paddle Shifters: Yes, typically integrated with steering wheel or column stalks for manual gear selection. Fluid Specifications Transmission Fluid Type: MB Specification 236.14 (e.g., ATF LT 71141) 📐 Dimensions Exterior Length: 4103 mm (161.5 in) Width W Mirrors: 1788 mm (70.4 in) Height: 1296 mm (51.0 in) Wheelbase: 2430 mm (95.7 in) Front Track: 1493 mm (58.8 in) Rear Track: 1511 mm (59.5 in) Weights Curb Weight: Approx. 1430 kg (3153 lbs) Gross Vehicle Weight Rating: Approx. 1730 kg (3814 lbs) Towing Capacity: Not Recommended / Not Specified Cargo Trunk Volume Roof Up: Approx. 208 Liters (7.3 cu ft) Trunk Volume Roof Down: Approx. 145 Liters (5.1 cu ft) 🛡️ Safety Features Ratings NHTSA Front Impact: 5-Star (Likely, refer to official NHTSA for specific 2009 model year rating) IIHS Side Impact: Good (Likely, refer to official IIHS for specific 2009 model year rating) Active Features Esp: Standard Electronic Stability Program ABS: Standard Anti-lock Braking System Brake Assist: Standard BAS (Brake Assist System) Passive Features Airbags: Driver and front passenger airbags, side airbags, head airbags. Rollover Protection: Pop-up roll bars activated by sensors in case of a rollover. Seatbelts: Three-point inertia-reel seat belts with pre-tensioners and belt force limiters. 💡 Technology Features Infotainment Comand System: COMAND APS (with navigation, CD/DVD changer, radio, possibly Bluetooth). Audio System: Harman Kardon...