🏷️ Basic Information Identification Make: Mercedes-Benz Model: CLK550 Year: 2007 Codes Chassis Code: A209 (Convertible), C209 (Coupe) Engine Code: M273.964 👋 Introduction Market Position Positioning: The 2007 CLK550 represented Mercedes-Benz's offering in the luxury grand tourer segment, blending performance with refined comfort and sophisticated styling. It competed with vehicles like the BMW 6 Series, Lexus SC 430, and Audi A5. Competitive Analysis Comparison: The CLK550 distinguished itself with its powerful V8 engine and a focus on comfortable, long-distance cruising, while offering a sportier driving experience than some competitors. Its chassis was derived from the E-Class, providing a balance of ride quality and handling. Key Features Features: Powerful M273 V8 engine, 7G-TRONIC automatic transmission, available as a coupe or convertible, luxurious interior appointments, advanced safety features for its time. 📋 Manual Details Coverage Areas Coverage: Complete Service, Repair, Diagnostics, Maintenance, Electrical Schematics, Bodywork, Technical Data Page Count Page Count: Estimated 2000+ pages (Software) Manual Type Manual Type: Official Factory Service Manual (Software) Language Language: English Format Format: Software (likely PDF or proprietary executable) 📖 Manual Coverage Systems Covered Engine: M273 V8, Engine Mechanical, Engine Management, Fuel System, Ignition System, Cooling System, Lubrication System, Exhaust System Transmission: 722.9 (7G-TRONIC) Automatic Transmission: Operation, Diagnostics, Repair, Fluid Specifications Drivetrain: Front Axle, Rear Axle, Driveshafts, Differential Suspension: Front & Rear Suspension, Steering System, Wheel Alignment Specifications Brakes: Front & Rear Brakes (Discs), ABS, ESP, Brake System Diagnostics, Hydraulic Components, Parking Brake Electrical: Complete Electrical System, Wiring Diagrams, Fuse & Relay Locations, ECUs, Sensors, Lighting, Power Accessories Bodywork: Body Panels, Doors, Hood, Trunk, Bumpers, Convertible Top Mechanism (A209), Interior Trim Climate Control: Automatic Climate Control System, A/C Service, Heater Core, Ventilation Safety Systems: Airbag System (SRS), Seatbelts, Child Restraint Systems Procedures Included Maintenance: Oil Change, Filter Replacement, Spark Plug Replacement, Belt Inspection/Replacement, Fluid Checks and Replenishment Diagnostics: Troubleshooting Guides, Symptom-Based Diagnostics, OBD-II Fault Code Interpretation, Component Testing Repair: Engine Rebuild Procedures, Transmission Overhaul, Suspension Component Replacement, Brake Service, Electrical Component Repair, Body Panel Replacement Adjustment: Door Alignment, Hood/Trunk Latch Adjustment, Convertible Top Adjustments Installation: Component Installation Procedures, Accessory Installation Guidelines Technical Depth Depth: Comprehensive: Covers basic maintenance to complete engine and transmission overhauls, including detailed electrical diagnostics and bodywork repair. 📊 Manual Specifications File Format File Format: Digital Software (likely searchable and hyperlinked) Print Quality Print Quality: N/A (Software - digital rendering) Binding Type Binding Type: N/A (Software - digital) Paper Type Paper Type: N/A (Software - digital) ⚙️ Engine Specifications Primary Engine Engine Type: Naturally Aspirated V8 Displacement: 5.5 Liters (5461 cc) Bore X Stroke: 98.0 mm x 90.5 mm Compression Ratio: 10.7:1 Valve Train: DOHC, 4 valves per cylinder Engine Code: M273.964 Performance Horsepower: 382 hp @ 6000 rpm Torque: 391 lb-ft @ 2800-4800 rpm Fuel System Fuel Delivery: Sequential Multi-Point Fuel Injection (MPI) Fuel Type: Premium Unleaded Gasoline (91 octane or higher recommended) Engine Management ECU Type: ME 2.8 (Bosch) Lubrication Oil Capacity: 8.5 Liters (8.9 US Quarts) Recommended Oil Spec: MB 229.5 Specification, SAE 0W-40 or 5W-40 Synthetic 🔧 Transmission Standard Transmission Type: 7-Speed Automatic (7G-TRONIC) Transmission Code: 722.9 Features Gear Ratios: 1st: 4.377, 2nd: 2.859, 3rd: 1.923, 4th: 1.379, 5th: 1.000, 6th: 0.821, 7th: 0.728, Reverse: 3.417 Fluid Specifications Fluid Type: MB 236.14 Specification Automatic Transmission Fluid (ATF) Fluid Capacities Fluid Capacity: Approx. 9.0 Liters (Dry Fill), 7.5 Liters (Pan Drop/Fill) 📐 Dimensions Exterior Coupe Length: 4716 mm (185.7 in) Coupe Width: 1741 mm (68.5 in) Coupe Height: 1391 mm (54.8 in) Convertible Length: 4716 mm (185.7 in) Convertible Width: 1741 mm (68.5 in) Convertible Height: 1395 mm (54.9 in) Wheelbase: 2715 mm (106.9 in) Weights Coupe Curb Weight: Approx. 1700 kg (3748 lbs) Convertible Curb Weight: Approx. 1830 kg (4034 lbs) Gross Vehicle Weight Rating: Approx. 2200 kg (Coupe) / 2300 kg (Convertible) Cargo Coupe Trunk Volume: 455 Liters (16.1 cu ft) Convertible Trunk Volume: 300 Liters (10.6 cu ft) with top up Wheels Tires Standard Wheel Size: 18-inch alloy Standard Tire Size: Front: 225/40R18, Rear: 255/35R18 Bolt Pattern: 5x112 mm 🛡️ Safety Features Ratings NHTSA Front Crash Rating: 4 Stars (Driver), 5 Stars (Passenger) IIHS Front Crash Rating: Good Active Features ABS: Standard Anti-lock Braking System (ABS) Esp: Standard Electronic Stability Program (ESP) Traction Control: Standard Traction Control System (ASR) Passive Features Airbags: Front Dual-Stage Airbags, Front Side Airbags, Front and Rear Side Curtain Airbags (Coupe), Front Knee Airbags Seatbelts: Pretensioning and Force-Limiting Seatbelts, Active Head Restraints (Front) Convertible Safety: Pop-up Roll Bars (A209) 💡 Technology Features Infotainment Infotainment System: COMAND APS (Cockpit Management and Navigation System) with integrated CD player, radio, navigation, and optional telematics. Audio System: Optional Harman Kardon surround sound system Driver Assistance Cruise Control: Standard Cruise Control with Speedtronic variable speed limiter Parking Assist: Optional Parktronic parking sensors (front and rear) Connectivity Bluetooth: Optional Bluetooth connectivity for hands-free calling Lighting Headlights: Standard Bi-Xenon headlights with...