Segment:
Entry-level Luxury Coupe/Convertible
Target Audience:
Owners seeking to perform maintenance and repairs, Independent Mercedes-Benz Specialists
Competitors:
BMW 3 Series Coupe, Audi A4 Cabriolet, Lexus SC Series
Vehicle Highlight:
Elegant styling, comfortable ride, refined powertrain, strong safety features
Manual Benefit:
Provides authoritative and accurate repair information directly from the manufacturer
Primary Coverage:
Service and Repair
Secondary Coverage:
Maintenance, Troubleshooting, Diagnostics, Overhaul
Type:
Official Service and Repair Manual Software
Format:
Software (Likely CD-ROM or Digital Download)
Powertrain:
Engine (M112 E32), Transmission (722.6 5-Speed Automatic), Drivetrain
Chassis:
Suspension (Front: MacPherson Strut, Rear: Multi-Link), Steering (Hydraulic Power Steering), Brakes (ABS, ESP)
Electrical:
ECU, Body Control Module (BCM), Lighting Systems, Audio System, HVAC Control, Instrument Cluster, SRS (Airbag) System
Body:
Exterior Body Panels, Interior Trim, Convertible Top Mechanism (if applicable)
Maintenance:
Scheduled Service Intervals, Oil Changes, Filter Replacements, Fluid Checks and Top-offs
Troubleshooting:
Diagnostic Trouble Codes (DTCs), Symptom-based Diagnostics, Electrical Schematics Interpretation
Repair:
Engine Component Rebuilds, Transmission Overhaul, Brake System Repairs, Suspension Component Replacement, Electrical Component Diagnosis and Replacement
Technical Data:
Torque Specifications, Wiring Diagrams, Component Locations, Exploded Views, Specifications Tables
Depth:
Comprehensive (from basic fluid changes to complete engine and transmission overhauls)
Configuration:
V6, SOHC (Single Overhead Camshaft), 18 Valves
Displacement:
3.2 Liters (3199 cc)
Bore X Stroke:
89.9 mm x 84.0 mm
Horsepower:
215 hp @ 5700 rpm
Torque:
229 lb-ft @ 3000-4500 rpm
Fuel Type:
Unleaded Gasoline (Premium Recommended)
Injection:
Sequential Multi-Point Fuel Injection (SFI)
Emission Control:
Three-Way Catalytic Converter, Secondary Air Injection (SAI)
Transmission Type:
5-Speed Automatic (722.6 '7G-TRONIC' predecessor)
Drive Layout:
Rear-Wheel Drive (RWD)
Transmission Modes:
Comfort (C) and Sport (S) modes
Fluid Type:
MB Approved ATF (e.g., ATF 3403 or NAG2 LTS Fluid)
Fluid Capacity:
Approx. 7.5 Liters (for complete drain and fill, may vary)
NHTSA Front Crash:
4/5 Stars
Stability Control:
Electronic Stability Program (ESP)
Braking Assist:
Anti-lock Braking System (ABS)
Airbags:
Frontal Airbags, Side Airbags, Optional Head Curtain Airbags (Coupe)
Seatbelts:
Pretensioning Seatbelts with Force Limiters
Audio System:
Optional COMAND (Cockpit Management and Navigation Display) with CD Player, AM/FM Radio
Navigation:
Optional GPS Navigation System
Cruise Control:
Standard Cruise Control, optional DISTRONIC (Adaptive Cruise Control)
Phone Integration:
Optional Mercedes-Benz Hands-Free Communication System
Oil Change Interval:
Every 10,000 miles or 1 year, whichever comes first (using synthetic oil)
Major Service Milestone:
Approx. 30,000 miles (e.g., spark plugs, transmission service)
Engine Oil:
MB 229.5 Approved Synthetic 0W-40 or 5W-40
Coolant:
MB Approved Antifreeze/Coolant (e.g., ZER xj4128)
Common Problems Powertrain:
Balance shaft wear on M112 engines, transmission conductor plate issues, early signs of the 'spirit of 97' issue (though less prevalent than older models)
Common Problems Chassis:
Front control arm bushings, rear axle bushings, potential for vacuum leaks
Common Problems Electrical:
MAF sensor issues, SAM unit (Signal Acquisition Module) failures, window regulator problems
Mercedes Benz Legacy:
Pioneers in automotive safety, engineering, and luxury for over a century.
Clk Class Origin:
The W209 CLK-Class succeeded the W208 and was based on the W203 C-Class platform, offering coupe and convertible variants.
Production Period:
2002-2009 (for W209 generation)
Manufacturing Location:
Germany
