🏷️ Basic Information

Make:

Mercedes-Benz

Model:

CLK-Class

Model Variant:

CLK63 AMG Cabriolet

Year:

2007

Platform Code:

A209 (for Cabriolet)

Chassis Code:

A209.377

👋 Introduction

Segment:

Luxury Grand Tourer / Performance Convertible

Positioning:

High-performance, stylish convertible positioned as a premium offering in Mercedes-Benz's lineup.

Key Competitors:

BMW 6 Series Convertible, Audi A5 Convertible (later model), Lexus SC 430.

Powertrain Highlight:

Hand-built AMG 6.2L V8 engine.

Body Style:

Two-door, four-seat convertible with a fabric soft top.

Performance Focus:

Designed for spirited driving and grand touring comfort.

📋 Manual Details

General Coverage:

Comprehensive owner information, including operation, maintenance, and basic troubleshooting.

Specific Systems Covered:

Instrument cluster, entertainment systems, climate control, lighting, driver controls, locks, security, seating, safety restraints, driving operations, customer assistance, cleaning, maintenance, engine compartment, engine oil, battery, fuel, air filters, accessories.

Regional Specifics:

Reporting safety defects (U.S. only).

Estimated Page Count:

Varies based on factory original; typically 300-450 pages for a comprehensive Mercedes-Benz owner's manual of this era.

Type:

Owner's Manual

Language:

English

Format:

Digital PDF

📖 Manual Coverage

Powertrain Operation:

Engine start/stop, driving modes, fuel requirements, engine oil specifications.

Chassis And Suspension:

Brief mentions of driving characteristics and maintenance aspects.

Electrical And Lighting:

Exterior and interior lighting operation, instrument cluster functions, battery maintenance.

Infotainment And Comfort:

Operation of entertainment systems, climate control functions.

Safety And Security:

Seat belt usage, airbag system information, central locking, alarm system, child restraint systems.

Routine Maintenance:

Checking and topping up engine oil, coolant, windshield washer fluid; tire pressure checks.

Basic Operation:

Operating the convertible roof, climate control, audio system, navigation (if equipped), lighting controls.

Emergency Procedures:

Information on warning lights, tire changes (basic guidance), jump starting.

Depth Level:

Owner-level operation and maintenance; does not cover detailed repair diagnostics or component-level disassembly.

📊 Manual Specifications

File Type:

PDF (Portable Document Format)

Readability:

Requires a compatible PDF reader (e.g., Adobe Acrobat Reader, Foxit Reader).

Searchability:

Typically searchable text, allowing quick access to information.

Print Quality Digital:

High resolution, suitable for digital viewing and printing.

Binding Type Digital:

N/A (Digital Format)

Paper Type Digital:

N/A (Digital Format)

⚙️ Engine Specifications

Engine Code:

M156

Engine Type:

Naturally Aspirated V8

Displacement:

6208 cc (6.2 Liters)

Bore X Stroke:

102.2 mm x 94.6 mm

Compression Ratio:

11.3:1

Valve Train:

Dual Overhead Camshafts (DOHC), 4 valves per cylinder, variable valve timing

Horsepower:

507 hp @ 6800 rpm

Torque:

479 lb-ft @ 5200 rpm

Fuel Type:

Premium Unleaded Gasoline (91 octane or higher recommended)

Fuel Delivery:

Sequential Multi-Port Fuel Injection (SFI)

Engine Placement:

Front-engine, longitudinal

Cooling System:

Liquid-cooled, pressurized system with fan

🔧 Transmission

Transmission Type:

AMG SPEEDSHIFT MCT 7-speed Automatic Transmission

Gear Ratios:

Specific ratios available in detailed service manuals, but known for performance tuning.

Driving Modes:

Manual (M), Sport (S), and potentially Comfort (C) modes, allowing driver selection of shift characteristics.

Torque Converter:

Clutch-based system for faster shifts compared to traditional torque converters.

📐 Dimensions

Length:

Approx. 4714 mm (185.6 in)

Width:

Approx. 1739 mm (68.5 in) (excluding mirrors)

Height:

Approx. 1383 mm (54.4 in)

Wheelbase:

Approx. 2715 mm (106.9 in)

Curb Weight:

Approx. 1870 kg (4123 lbs)

Gross Vehicle Weight Rating:

Typically around 2270 kg (5005 lbs)

Trunk Capacity:

Approx. 340 liters (12.0 cu ft) with top up, less when stowed.

🛡️ Safety Features

NHTSA Ratings:

Specific crash test ratings for this exact model year/variant may vary; Mercedes-Benz vehicles generally perform well in safety.

Brake System:

High-performance AMG braking system, typically with large vented and cross-drilled discs.

Traction Control:

ASR (Acceleration Slip Regulation), ESP (Electronic Stability Program)

Driver Assistance:

ABS (Anti-lock Braking System), Brake Assist (BAS)

Airbags:

Front airbags, side airbags, head airbags, front occupant knee airbags.

Seat Restraints:

3-point inertia-reel seat belts with front and rear seat-belt tensioners and belt-force limiters, NECK-PRO active head restraints (optional/standard depending on region).

Convertible Top Safety:

Integrated rollover protection system (pop-up bars behind rear headrests).

💡 Technology Features

Head Unit:

Typically COMAND (Cockpit Management and Navigation Display) NTG 2.5, featuring CD player, radio, optional navigation, and Bluetooth.

Audio System:

Standard 8-speaker system, optional Harman Kardon LOGIC 7 surround sound.

Climate Control:

THERMOTRONIC automatic climate control with dual-zone temperature settings.

Cruise Control:

Standard cruise control with speed limiter.

Bluetooth Interface:

For hands-free calling, often requiring an optional adapter for audio streaming.

🔧 Maintenance

Oil Change Interval:

Typically every 10,000 miles or 12 months, whichever comes first, based on the flexible ASSYST service system. May vary with driving conditions.

Major Service Intervals:

Major services (e.g., spark plugs, brake fluid flush) are typically scheduled at higher mileage intervals (e.g., 30,000-60,000 miles), often detailed in the manual or on Mercedes-Benz service schedules.

Engine Oil Spec:

Refer to Mercedes-Benz Specification 229.5 (e.g., Mobil 1 0W-40 Synthetic).

Engine Oil Capacity:

Approximately 8.5 liters (9 US quarts).

Coolant Spec:

Mercedes-Benz Specification 325.0 or 326.0 (typically a 50/50 mix of MB coolant and distilled water).

Brake Fluid Spec:

DOT 4 Plus (SAE J1704).

Transmission Fluid Spec:

MB 236.14 (for the 7G-Tronic variant used in the CLK63).

Common Wear Items:

Suspension components (bushings, control arms), O2 sensors, cam adjusters (M156 engine), thermostat housing leaks, SBC (Sensotronic Brake Control) if applicable to earlier models (not on CLK63), transmission valve body issues.

Convertible Top Maintenance:

Regular cleaning and conditioning of the fabric top, checking hydraulic lines and pumps for leaks.

Oil Filter Example:

Mann-Filter HU 716/2 x, Mahle OX 171/3 D, or Mercedes-Benz Genuine Part A272 180 00 09.

Air Filter Example:

Mann-Filter C 30 163/1, or Mercedes-Benz Genuine Part A272 090 00 50.

📚 Vehicle History

Manufacturer:

Mercedes-Benz AG, a subsidiary of Daimler AG (now Mercedes-Benz Group AG).

Clk Class Context:

The CLK-Class was Mercedes-Benz's mid-size luxury coupe/convertible, positioned between the C-Class and E-Class. The A209 generation debuted in 2002.

Clk63 Amg Introduction:

The CLK63 AMG (C209/A209) was introduced as a high-performance variant of the CLK-Class, featuring the potent M156 V8 engine.

Production Period:

The A209 CLK-Class Cabriolet was produced from 2003 to 2010. The CLK63 AMG variant was produced from 2006 to 2009.

Manufacturing Location:

Sindelfingen, Germany

🏆 Awards & Recognition

Performance Awards:

While specific awards for the 2007 CLK63 AMG Cabriolet may be scarce, the AMG division and the M156 engine have received significant automotive press accolades for their power and engineering.

General Vehicle Ratings:

Often praised for its blend of AMG performance and convertible luxury, though some reviews noted ride stiffness compared to less performance-oriented competitors.