🏷️ Basic Information

Make:

Mercedes-Benz

Model:

CLC-Class

Year:

2008

Chassis Code:

W204

Product Code Reference:

2008 Mercedes CLC-Class (W204) Service and Repair Manual

👋 Introduction

Market Segment:

Compact executive car, positioned as a sportier and more youthful alternative within the Mercedes-Benz lineup.

Key Competitors:

BMW 1 Series, Audi A3, Volkswagen Golf GTI, and similar premium compact hatchbacks/coupes.

Manual Advantage:

This manual provides vehicle-specific, factory-level detail, mirroring the exact information used by Mercedes-Benz dealership technicians, ensuring accuracy and comprehensive coverage.

Format Advantage:

The digital PDF format offers searchability, printability of specific pages, and avoids the wear and tear of traditional paper manuals, making it a practical and modern solution for vehicle maintenance.

📋 Manual Details

Coverage Scope:

All models and all repairs A-Z for the 2008 CLC-Class (W204)

Estimated Page Count:

Extensive, as it is a factory-detailed digital manual covering all aspects.

Type:

Factory Service and Repair Manual

Language:

English

Format:

Digital (PDF)

📖 Manual Coverage

Engine Mechanical:

Complete service, maintenance, diagnostics, and repair for engine systems including cylinder head, pistons, crankshaft, camshafts, timing, and seals.

Engine Control System:

Detailed information on Engine Control Unit (ECU) operation, sensors, actuators, fuel injection, ignition timing, and emissions control systems.

Fuel System:

Fuel delivery, fuel pumps, injectors, fuel tank, lines, and evaporative emission control (EVAP) system service.

Cooling System:

Radiator, coolant pump, thermostat, hoses, fan assembly, and coolant specifications.

Lubrication System:

Oil pump, oil filter, oil passages, oil specifications, and lubrication schedules.

Ignition Starting Charging:

Spark plugs, ignition coils, starter motor, alternator, battery specifications, and charging system diagnostics.

Automatic Transmission:

Service, maintenance, diagnostics, and repair for automatic transmissions, including fluid changes, torque converter, valve body, and electronic control.

Manual Transmission:

Service, maintenance, diagnostics, and repair for manual transmissions, including clutch assembly, gearbox, and shifter linkages.

Drivetrain:

Transfer case (if applicable), propeller shaft, driveshafts, CV joints, differential, and axle service.

Suspension System:

Front and rear suspension components, shock absorbers, struts, springs, control arms, bushings, and alignment specifications.

Wheel Tire Assembly:

Wheel specifications, tire pressure recommendations, tire rotation, and wheel balancing procedures.

Brake Control System:

ABS, ESP (Electronic Stability Program), brake booster, master cylinder, and brake fluid specifications.

Brake Systems:

Front and rear brake pad replacement, caliper service, rotor resurfacing/replacement, and brake bleeding procedures.

Parking Brake:

Parking brake mechanism, adjustment, and service.

Steering System:

Steering column, steering rack, power steering pump, fluid, and steering angle sensor service.

Air Conditioning HVAC:

Refrigerant, AC compressor, condenser, evaporator, blower motor, climate control panel, and diagnostic procedures.

Supplemental Restraint System:

Airbag system components, sensors, control module, seat belt pretensioners, and diagnostic codes.

Seat Belt Systems:

Seat belt operation, pre-tensioner replacement, and associated components.

Immobilizer Security:

Engine immobilizer system operation and troubleshooting.

Cruise Control:

Cruise control system operation, sensors, and actuators.

Wiper Washer System:

Wiper motor, linkages, washer pump, nozzles, and fluid reservoir service.

Door Lock System:

Door lock actuators, central locking system, keyless entry, and door handle service.

Instrumentation Meters:

Instrument cluster, gauges, warning lights, and diagnostic information display.

Audio Visual Systems:

Infotainment system, speakers, navigation, and connectivity modules.

Horn System:

Horn operation and replacement.

Glass Mirrors:

Windshield, side glass, rear glass, mirror replacement, and adjustment.

Body Interior:

Interior trim panels, seats, dashboard, center console, and associated components.

Body Exterior:

Body panels, fenders, doors, bumpers, hood, trunk lid, and associated hardware.

Electrical Systems:

Comprehensive wiring diagrams, fuse box locations, relay assignments, and electrical component diagnostics.

Multiplex Can Communication:

CAN (Controller Area Network) bus system architecture, diagnostics, and communication protocols between modules.

Maintenance Procedures:

Routine maintenance tasks such as oil changes, filter replacements, fluid checks, tire rotations, and brake inspections.

Troubleshooting Diagnostics:

Systematic diagnostic procedures for identifying and resolving mechanical and electrical faults, including OBD-II (On-Board Diagnostics II) codes.

Repair Procedures:

Detailed step-by-step instructions for repairing or replacing virtually all components of the vehicle.

Installation Procedures:

Guidance on installing new or replacement parts and accessories.

Depth Of Coverage:

Factory-level, high-detail, comprehensive coverage suitable for professional technicians and advanced DIY enthusiasts.

📊 Manual Specifications

Compatibility:

Windows Vista (32 and 64-bit), XP, ME, 98, NT, 2000, and MAC compatible.

Software Requirements:

Adobe PDF Reader and Winzip (or equivalent decompression software) required, both available for free online.

Printability:

All pages are printable, allowing users to print specific sections or entire documents as needed. Images can be enlarged for clarity.

Binding Type:

Digital PDF format, eliminating physical binding concerns.

Paper Type:

Digital, no physical paper type.

⚙️ Engine Specifications

Engine Options 2008 Clc:

While the CLC-Class was not officially sold in North America, in global markets for the W204 generation preceding the CLC, common engines included the M271 (1.8L supercharged/turbocharged inline-4), M272 (3.5L V6), and diesel variants like the OM646/OM651 (2.1L inline-4 turbodiesel). This manual would cover the specific engines fitted to the 2008 CLC-Class models it is designated for.

Performance Details:

Performance figures (horsepower, torque) vary significantly based on the specific engine and transmission fitted. The manual will detail these for each variant covered.

Fuel Injection Type:

Typically direct injection or multi-point fuel injection, depending on the engine variant.

🔧 Transmission

Standard Transmission:

Likely a 6-speed manual or a 5-speed/7-speed automatic transmission (e.g., 7G-TRONIC) depending on the market and engine.

Optional Transmission:

The other primary transmission option (e.g., 7-speed automatic if manual was standard, or vice-versa) would be available.

Transmission Features:

Information on torque converter lock-up, manual shift modes (e.g., Tiptronic), and adaptive shift programs will be detailed.

📐 Dimensions

Exterior Dimensions:

Specific dimensions (length, width, height, wheelbase) for the 2008 CLC-Class (W204) will be provided in the manual, distinguishing it from the C-Class sedan/wagon upon which it is based.

Interior Dimensions:

While the CLC is a compact model, interior space specifications (headroom, legroom, shoulder room) are typically detailed in comprehensive manuals.

Cargo Capacity:

Trunk volume and potential for expanded cargo space (e.g., with rear seats folded) will be documented.

Curb Weight:

Curb weights for different engine and transmission configurations will be listed.

🛡️ Safety Features

Safety Ratings:

While specific official ratings for the CLC-Class (W204) might vary by region (e.g., Euro NCAP), the manual will cover the safety systems designed to achieve high standards, including airbag deployment characteristics and structural integrity.

Active Safety Features:

ABS, BAS (Brake Assist System), ESP (Electronic Stability Program), ASR (Anti-Slip Regulation), and potentially features like tire pressure monitoring.

Passive Safety Features:

Multi-stage front airbags, side airbags, window airbags, seat belt pretensioners, active head restraints, and crumple zones.

💡 Technology Features

Infotainment System:

The 2008 CLC-Class would typically feature the COMAND (Cockpit Management and Navigation) system or Audio 20, offering features like CD player, radio, optional navigation, Bluetooth connectivity, and auxiliary input.

Driver Assistance Systems:

Beyond standard electronic stability aids, optional features could include parking assist sensors, and possibly adaptive cruise control (Distronic) on higher-specification models, although less common on this compact class.

Connectivity Features:

Bluetooth for hands-free calling and audio streaming, USB interface for media devices (potentially optional or model-dependent).

🔧 Maintenance

Typical Service Intervals:

Service intervals are determined by the Mercedes-Benz ASSYST (Active Service System) based on driving conditions, typically ranging from 10,000 to 15,000 miles (15,000 to 25,000 km) or 12-24 months for major services, with minor checks at shorter intervals. Specific intervals for fluid changes (oil, brake fluid, coolant) and component replacements (filters, spark plugs) will be detailed.

Engine Oil Specification:

Likely specifies Mercedes-Benz approved synthetic engine oils meeting specifications such as MB-Approval 229.5 or 229.51 for gasoline engines, and MB-Approval 229.52 for diesel engines, with specific viscosity grades (e.g., 0W-30, 5W-40).

Coolant Specification:

Mercedes-Benz approved coolant concentrate (e.g., G48 or G05, typically a blue or green silicate-based antifreeze) mixed with distilled water in a 50/50 ratio.

Brake Fluid Specification:

DOT 4 (often specified as MB-Approval 331.0 or similar) brake fluid.

Transmission Fluid Specification:

Specific automatic transmission fluid (ATF) for models equipped with automatic transmissions (e.g., MB 236.10, 236.12, or 236.14 depending on transmission type). Manual transmission fluid specifications will also be provided.

Common Issues 2008 Clc:

Potential issues common to this era of Mercedes-Benz vehicles might include early wear on suspension components (bushings, ball joints), intermittent electrical gremlins (especially with infotainment or door modules), potential for oil leaks from valve cover gaskets or oil filter housings, and for some older models, timing chain wear on specific engine variants (though less common on later W204 based vehicles). The manual would provide diagnostic steps for these.

📚 Vehicle History

Mercedes Benz Heritage:

Mercedes-Benz has a long history of producing high-quality, innovative, and safe vehicles since the late 19th century, renowned for engineering excellence and luxury.

Clc Class Evolution:

The CLC-Class (W204) was a facelifted and re-engineered version of the previous C-Class Sportcoupé (CL203), launched in 2008. It aimed to offer a more stylish and sporty alternative within the compact Mercedes-Benz segment.

Production Details:

The CLC-Class was primarily produced at Mercedes-Benz's plant in Brazil.

🏆 Awards & Recognition

Brand Awards:

Mercedes-Benz as a brand consistently receives awards for safety, reliability, luxury, and innovation across its model ranges from various automotive publications and organizations worldwide.