🏷️ Basic Information Identification Make: Mercedes-Benz Model: CL-Class Model Variant: CL550 4MATIC Year: 2012 Generation Generation Code: C216 (Facelift) Codes Chassis Code: C216 👋 Introduction Market Position Segment: Full-size Luxury Coupe Target Audience: Affluent consumers seeking a blend of performance, luxury, and advanced technology. Competitive Analysis Key Competitors: BMW 6 Series, Audi A7, Porsche Panamera, Lexus LS Coupe (if available), Aston Martin DB9 Key Features Vehicle Philosophy: Combining the elegance and comfort of a luxury sedan with the dynamic performance and styling of a coupe. Distinguishing Elements: Bi-turbo V8 engine, 4MATIC all-wheel drive, Active Body Control (ABC) suspension, extensive use of premium materials, advanced safety and infotainment systems. 📋 Manual Details Coverage Areas Sections Included: Introduction, Driver and Passenger Safety, Instruments and Controls, Comfort and Convenience Features, Operation Tips, Appearance Care, Taking Care of the Unexpected, Technical Information, Warranty and Customer Relations, Entertainment Systems, Climate Controls, Lights, Driver Controls, Locks and Security, Seating and Safety Restraints, Driving, Customer Assistance, Reporting safety defects (U.S.only), Cleaning, Engine compartment, Engine oil, Battery Fuel information, Air filter(s), Part numbers, Refill capacities, Lubricant specifications, Accessories, Service Information and Specifications, Maintenance Information and Specifications Page Count Estimated Page Count: Approximately 400-500 pages (typical for a comprehensive Mercedes-Benz owner's manual of this era) Manual Type Type: Owner's Manual Language Language: English Format Format: Digital PDF (Instant Download) 📖 Manual Coverage Systems Covered Powertrain: Engine (V8 bi-turbo), Transmission (7-speed automatic with manual mode), Drivetrain (4MATIC all-wheel drive) Chassis: Suspension (Active Body Control - ABC), Steering, Brakes (ABS, ESP), Wheels and Tires Electrical: Lighting systems, Instrument cluster, Power windows/locks/mirrors, Keyless-Go, COMAND infotainment, Climate control system, Seat adjustments, Navigation, Audio system Safety Features: Airbags (front, side, curtain), Seatbelt pretensioners, ISOFIX child seat anchors, Electronic Stability Program (ESP), Anti-lock Braking System (ABS), PRE-SAFE® anticipatory safety system, Tire Pressure Monitoring System (TPMS) Procedures Included Operation: Starting and stopping the engine, Gear selection, Operating lights, Wipers, Mirrors, Windows, Sunroof, Convertible top (if applicable to specific trim), Seat and steering wheel adjustment, Climate control operation, Infotainment system usage, Cruise control, Parking assistance Maintenance: Checking fluid levels (oil, coolant, brake fluid, windshield washer fluid), Tire pressure checks, Wiper blade replacement, Bulb replacement, Basic cleaning and care Troubleshooting: Understanding warning lights and messages, Basic troubleshooting for common issues, Emergency procedures, Jump starting, Changing a flat tire Technical Depth Depth: Comprehensive owner-level information covering all standard features, operation, maintenance, and basic troubleshooting. Does not include detailed diagnostic procedures or repair instructions typically found in a service manual. 📊 Manual Specifications File Format File Type: PDF Searchability: Likely text-searchable, allowing for quick information retrieval. Print Quality Quality: Identical to Original Factory Manuals, implying high-resolution text and diagrams. Binding Type Type: N/A (Digital Download) Paper Type Type: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Code: M278 DE 46 LA Engine Type: V8 Bi-Turbocharged Displacement: 4.6 Liters (4663 cc) Performance Horsepower: 429 hp @ 5250 rpm Torque: 516 lb-ft @ 1800-3500 rpm Fuel System Fuel Type: Premium Unleaded Gasoline (91 octane or higher recommended) Induction: Direct Injection Engine Compartment Component Location: The manual details the location of key components like the oil dipstick, coolant reservoir, brake fluid reservoir, and air filter housing for owner checks. 🔧 Transmission Standard Type: 7G-TRONIC PLUS (7-speed automatic) Features: DIRECT SELECT shifter, TouchShift manual shift control Optional Drive System: 4MATIC All-Wheel Drive Features Driving Modes: Comfort, Sport (influences shift points and throttle response) 📐 Dimensions Exterior Length: 196.3 inches Width: 73.7 inches Height: 55.0 inches Wheelbase: 116.7 inches Weights Curb Weight: Approximately 4,500 - 4,700 lbs (depending on options and 4MATIC) 🛡️ Safety Features Ratings NHTSA Rating: Likely not individually rated as a coupe; individual component safety is paramount. Refer to specific Mercedes-Benz safety bulletins. Active Features Stability Control: Electronic Stability Program (ESP) with Crosswind Assist Braking: Anti-lock Braking System (ABS), Brake Assist System (BAS), Electronic Brake Force Distribution (EBD) Driver Assistance: PRE-SAFE® anticipatory safety system (tightens seatbelts, moves seats, closes windows in potential collision), PARKTRONIC (parking assist), DISTRONIC PLUS (adaptive cruise control - often optional) Passive Features Airbags: Dual-stage front airbags, front side airbags, front and rear side window airbags (curtain), active front head restraints Restraints: 3-point inertia-reel seatbelts with automatic tensioners and belt force limiters, ISOFIX child seat mounting points 💡 Technology Features Infotainment System Name: COMAND APS (Cockpit Management and Navigation) Features: High-resolution color display, GPS Navigation, AM/FM/CD/DVD changer, SD card slot, Bluetooth connectivity for hands-free calling and audio streaming, Harman Kardon surround sound system (optional). Driver Assistance Adaptive Cruise Control: DISTRONIC PLUS (if equipped) maintains set speed and distance to vehicle ahead. Parking Aid: PARKTRONIC parking sensors and rearview camera (optional). Connectivity Connectivity Options: Bluetooth hands-free communication and audio streaming, Mercedes-Benz Tele Aid (subscription-based emergency assistance and vehicle tracking system). Comfort Features Seating: 14-way power-adjustable front seats with memory, lumbar support, and heating/ventilation. Multicontour seats with massage function (optional)....