🏷️ Basic Information Identification Make: Mercedes-Benz Model: SLK-Class Chassis Code: R171 Year: 2006 Generation Generation Code: R171 (Second Generation) Codes Model Designation: SLK 280, SLK 350, SLK 55 AMG 👋 Introduction Market Position Vehicle Segment: Compact luxury sports car / Roadster. Target Audience: Enthusiasts and owners seeking detailed repair and maintenance guidance for their SLK-Class. Competitive Analysis Key Competitors: BMW Z4, Audi TT, Porsche Boxster, Honda S2000. Key Features Manual Advantage: Empowers owners to perform their own repairs, saving significant costs and providing in-depth understanding of the vehicle. Ease Of Use: Features easy-to-follow step-by-step instructions and illustrations. Accessibility: Instant email delivery and compatibility with multiple devices. 📋 Manual Details Coverage Areas Repair Coverage: Comprehensive A-Z for all service and repair procedures. Model Variant Coverage: All Models, Engines, Trim Levels, and Transmission Types. Page Count Estimated Page Count: Extensive (specific number not provided, but implies full workshop manual scope). Manual Type Type: Workshop Service Repair Manual Language Language: English Format Digital Format: Downloadable PDF (compatible with PC, Mac, tablets, mobile phones). Printability: Printable (single pages, chapters, or entire manual). 📖 Manual Coverage Systems Covered Powertrain: Engine mechanicals, fuel system, ignition system, exhaust system, cooling system, lubrication system. Drivetrain: Transmission (automatic and manual if applicable), drive shafts, differential, axles. Chassis: Suspension (front and rear), steering system, braking system, wheels and tires. Electrical: Starting system, charging system, lighting, instrumentation, body electronics, infotainment, comfort systems, diagnostic connectors. Body: Body panels, doors, windows, convertible top mechanism (Vario-roof), interior trim, safety restraints. Procedures Included Maintenance: Scheduled maintenance, fluid changes, filter replacements, lubrication. Repair: Component removal and installation, troubleshooting, diagnostics, major overhauls. Diagnostics: Step-by-step diagnostic procedures, common fault identification, fault code interpretation. Adjustments: Wheel alignment, headlight aiming, clutch adjustment (if applicable). Specifications: Torque specifications, clearances, tolerances, electrical resistance values. Technical Depth Depth: Full workshop level, covering everything from basic maintenance to complete engine and transmission rebuilds. 📊 Manual Specifications File Format File Type: PDF Searchability: Likely searchable text within the PDF for quick information retrieval. Print Quality Image Resolution: High quality, suitable for clear reproduction of diagrams and illustrations. Binding Type Digital Binding: N/A (Downloadable digital format). Paper Type Digital Paper Type: N/A (Digital format, simulated paper pages via PDF). ⚙️ Engine Specifications Primary Engine Engine Options: SLK 280 (3.0L V6 M272), SLK 350 (3.5L V6 M272), SLK 55 AMG (5.4L V8 M113). Performance Slk 280 Horsepower: Approx. 228 hp @ 6000 rpm Slk 280 Torque: Approx. 221 lb-ft @ 2500-5000 rpm Slk 350 Horsepower: Approx. 268 hp @ 6000 rpm Slk 350 Torque: Approx. 258 lb-ft @ 3500-4500 rpm Slk 55 Amg Horsepower: Approx. 355 hp @ 5750 rpm Slk 55 Amg Torque: Approx. 391 lb-ft @ 4000 rpm Fuel System Injection Type: Multi-point Fuel Injection (MPI) for M272 engines, Electronic Fuel Injection (EFI) for M113. Fuel Type: Premium Unleaded Gasoline (91 Octane or higher recommended). Engine Internals Valvetrain: DOHC (Double Overhead Camshafts), 4 valves per cylinder. 🔧 Transmission Standard Transmission Type: 6-speed Manual (optional on some models), 7-speed Automatic (7G-TRONIC). Optional Transmission Type Optional: 7-speed AMG SPEEDSHIFT PLUS 7G-TRONIC for SLK 55 AMG. Features Automatic Features: Tiptronic (manual shifting capability), Sport and Comfort modes. Fluid Specifications Automatic Transmission Fluid: MB Approval 236.14 (e.g., Pentosin ATF1 or equivalent). 📐 Dimensions Exterior Length: Approx. 157.2 inches (4000 mm) Width: Approx. 69.5 inches (1765 mm) Height: Approx. 51.1 inches (1300 mm) Wheelbase: Approx. 94.5 inches (2400 mm) Cargo Trunk Volume: Approx. 7.5 cubic feet (213 liters) with roof up; significantly less with roof down. Weights Curb Weight Approx: 3000-3400 lbs (1360-1540 kg) depending on engine and options. 🛡️ Safety Features Ratings NHTSA Ratings: Typically received good ratings in crash tests for its era, specific 2006 ratings vary by test and configuration. Active Features Brake System: Vented front discs, solid rear discs, ABS, Brake Assist (BAS), Electronic Stability Program (ESP). Traction Control: ASR (Acceleration Slip Regulation), integrated with ESP. Passive Features Airbags: Front airbags, side airbags, knee airbags (driver). Rollover Protection: Pop-up roll bars behind headrests. Seatbelts: Pretensioners, force limiters. 💡 Technology Features Infotainment Audio System: Mercedes-Benz Audio 20 or optional COMAND APS navigation system with CD player and radio. Display: Central color display, often integrated into the dashboard. Driver Assistance Cruise Control: Standard cruise control, optional DISTRONIC adaptive cruise control. Parking Assist: Optional PARKTRONIC parking sensors. Connectivity Bluetooth: Optional Bluetooth phone interface (often requiring a specific cradle). Comfort Features Seats: Power-adjustable seats with memory, optional heated and ventilated seats, AIRSCARF (neck-level heating). Convertible Top: Vario-roof electrically operated hardtop with one-touch operation. 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 10,000 miles or 1 year, whichever comes first (flexible service system 'ASSYST'). Major Service Interval: Refer to service booklet; often around 20,000-30,000 miles for transmission fluid, brake fluid, etc. Fluid Specifications Engine Oil: MB Approval 229.5 or 229.51 (e.g., Mobil 1 0W-40, 5W-40, 5W-30). Coolant: Mercedes-Benz Approved Antifreeze...