Vehicle Class:
Luxury Grand Tourer (GT) Convertible
Target Audience:
Discerning buyers seeking a blend of performance, luxury, comfort, and advanced technology in a convertible package.
Competitors:
BMW 6 Series Convertible, Audi A5 Convertible, Lexus SC 430, Porsche 911 Carrera Cabriolet.
Luxury Appointments:
High-quality interior materials, advanced climate control, premium audio system, and comfortable seating.
Performance Focus:
Powerful V8 engine, refined suspension, and engaging driving dynamics for a grand touring experience.
Convertible Experience:
Power-operated retractable hardtop, offering coupe-like quietness and open-air freedom.
Systems Covered:
Engine, Transmission, Drivetrain, Suspension, Steering, Brakes, HVAC, Electrical System, Body, Interior, Diagnostics, Maintenance
Type:
Official Service and Repair Manual Software
Format:
Software (likely PDF or proprietary digital format)
Engine Management:
Detailed coverage of M273 engine, including fuel injection, ignition, emissions control, and lubrication systems.
Powertrain:
In-depth information on the 7G-TRONIC automatic transmission, drivetrain components (driveshafts, differentials), and axle assemblies.
Suspension Steering:
Complete coverage of independent front and rear suspension systems, adaptive damping (if equipped), power steering, and steering column components.
Braking System:
Detailed diagnostics and repair procedures for front and rear disc brakes, ABS, ESP (Electronic Stability Program), and brake fluid service.
Electrical Electronics:
Comprehensive wiring diagrams, fuse box layouts, component testing, and troubleshooting for the vehicle's extensive electrical and electronic systems.
Comfort Convenience:
Coverage of HVAC system, power seats, windows, mirrors, central locking, convertible top operation, and interior trim.
Scheduled Maintenance:
Detailed maintenance schedules, fluid change intervals, filter replacement procedures, and component inspection points.
Diagnostic Troubleshooting:
Step-by-step diagnostic trees and troubleshooting guides for common and complex issues, including fault code interpretation.
Mechanical Repairs:
Complete disassembly, repair, and reassembly instructions for all major mechanical components.
Electrical Diagnostics:
Procedures for testing sensors, actuators, control modules, and diagnosing electrical faults using multimeter and diagnostic tools.
Special Tools:
Identification and usage instructions for specialized Mercedes-Benz tools required for specific repairs.
Depth:
Factory-level diagnostic and repair information, suitable for professional technicians and advanced DIY enthusiasts.
Format Details:
Digital software, likely searchable, with hyperlinked sections for easy navigation. May require specific software or operating system compatibility.
Quality:
High-resolution digital content, ensuring clarity of diagrams and text. Printable pages.
Binding:
Not Applicable (Software)
Paper:
Not Applicable (Software)
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
Valvetrain:
DOHC, 4 valves per cylinder, Variable Valve Timing (VVT)
Horsepower:
382 hp @ 6000 rpm
Torque:
391 lb-ft @ 2800-4500 rpm
Fuel Delivery:
Sequential Multi-Port Fuel Injection (MPI)
Fuel Type:
Premium Unleaded Gasoline (91 Octane or higher recommended)
Engine Control Unit:
ME 9.7
Transmission Type:
7-Speed Automatic (7G-TRONIC)
Gear Ratios:
Refer to manual for specific ratios (typical ratios available in documentation)
Transmission Modes:
Comfort (C) and Sport (S) modes
Manual Shifting:
TouchShift manual selection via steering wheel paddle shifters or selector lever.
Transmission Fluid Type:
MB Approval 236.12 or 236.14 (e.g., Mobil ATF 134, Pentosin ATF1)
Fluid Capacity:
Approximately 8.5 liters (check manual for exact capacity and fill procedure)
NHTSA Front Crash Rating:
5-Star (for Coupe, convertible may differ)
IIHS Ratings:
Good in front and side impact tests (for Coupe, convertible may differ)
Electronic Stability Program:
Standard ESP (Electronic Stability Program) with Traction Control.
Antilock Braking System:
Standard ABS with Brake Assist (BAS).
Tire Pressure Monitoring:
Standard Tire Pressure Monitoring System (TPMS).
Airbags:
Frontal airbags, side airbags, and window airbags. Active head restraints.
Rollover Protection:
Automatic pop-up roll bars integrated behind the rear headrests.
Audio System:
Standard premium audio system, optional Harman Kardon surround sound.
Navigation:
Optional COMAND (Cockpit Management and Navigation) system with GPS navigation, CD/DVD player, and radio.
Adaptive Cruise Control:
Optional DISTRONIC adaptive cruise control system.
Parking Assist:
Optional PARKTRONIC parking assist system.
Bluetooth:
Optional Bluetooth hands-free communication system.
Keyless Go:
Optional KEYLESS-GO system for keyless entry and start.
Major Service Interval:
Typically every 10,000 miles or 1 year, whichever comes first (refer to manual for specific service 'A' and 'B' indicators).
Oil Change Interval:
Every 10,000 miles or 1 year. Synthetic oil required.
Engine Oil Type:
SAE 0W-40 Synthetic (MB Approval 229.5)
Engine Oil Capacity:
8.5 Liters (8.9 US quarts)
Coolant Type:
MB-Approval 325.0 / 326.0 (Antifreeze/Coolant)
Brake Fluid Type:
DOT 4 Plus (MB Approval 331.0)
Power Steering Fluid:
MB-Approval 343.0 (Hydraulic Fluid)
Common Problems:
Front lower ball joint wear, mass airflow sensor (MAF) failure, ignition coil failure, oil cooler gasket leaks, convertible top hydraulic system issues, alternator failure (older models).
Preventative Maintenance Tips:
Regularly inspect and lubricate suspension components, use high-quality fluids, and address any warning lights promptly.
Manufacturer Legacy:
Mercedes-Benz boasts a long history of engineering excellence, luxury vehicles, and performance coupes/convertibles.
Clk Lineage:
The CLK-Class evolved from earlier E-Class coupe and convertible platforms, offering a more stylish and sporty alternative.
C209 Generation:
The C209 CLK-Class (2003-2009) was a significant redesign, featuring a more aerodynamic profile and improved interior.
Production Years:
2003-2009 for C209 generation; 2007-2009 for CLK550 variant.
Manufacturing Location:
Sindelfingen, Germany
