Target Audience:
DIY enthusiasts, independent repair shops, and professional mechanics.
Value Proposition:
Comprehensive factory-level repair information at a fraction of dealer costs.
Content Accuracy:
Directly sourced from OEM factory service data, ensuring accuracy and completeness.
Instant Access:
Available for instant download upon purchase.
No Subscription:
One-time purchase, no recurring fees or renewal costs.
Engine:
Detailed engine mechanicals, tuning, diagnostics, overhaul procedures.
Transmission:
Service, repair, and diagnostic procedures for automatic and manual transmissions.
Electrical System:
Wiring diagrams, component testing, diagnostic procedures for all electrical systems.
Chassis And Suspension:
Front and rear suspension, steering system, wheel alignment, component replacement.
Brakes:
Brake system operation, diagnostics, repair, fluid changes, ABS/ESP systems.
Bodywork And Interior:
Body panel repair, interior trim removal and installation, climate control.
Cooling System:
Radiator, fan, thermostat, coolant flush procedures.
Fuel System:
Fuel pump, injectors, fuel lines, evaporative emissions control.
Exhaust System:
Catalytic converter, mufflers, exhaust manifold repair.
Climate Control:
HVAC system operation, refrigerant handling, component replacement.
Routine Maintenance:
Oil changes, filter replacements, fluid checks, spark plug service.
Troubleshooting:
Diagnostic flowcharts, symptom-based troubleshooting for various issues.
Component Replacement:
Step-by-step instructions for replacing major and minor components.
Engine Rebuild:
Complete engine overhaul procedures, including torque specifications and clearances.
Transmission Overhaul:
Detailed procedures for disassembling, inspecting, and reassembling transmissions.
Electrical Diagnostics:
Testing circuits, diagnosing sensor failures, interpreting fault codes.
Wheel Alignment:
Specifications and procedures for front and rear wheel alignment.
Brake System Repair:
Disc and drum brake servicing, caliper replacement, brake bleeding.
Timing Belt Or Chain:
Replacement procedures and timing marks for engine timing components.
Air Conditioning Service:
Refrigerant handling, leak detection, component servicing.
Diagnostic Level:
Advanced diagnostics, including the use of specialized tools and scan data interpretation.
Repair Complexity:
Covers everything from basic maintenance to full engine and transmission rebuilds.
Diagrams And Illustrations:
Hundreds of detailed photos and exploded diagrams for clarity.
Engine Families:
Likely covers various M271 (e.g., 1.8L Supercharged, 2.0L Turbocharged) and OM651 (2.1L Diesel) variants depending on market and specific CLC models.
Horsepower Range:
Typically ranging from 143 hp to 204 hp for petrol engines, and 120 hp to 170 hp for diesel engines.
Torque Range:
Varies significantly by engine, e.g., M271 engines typically 220-280 Nm, OM651 engines 300-400 Nm.
Fuel Delivery:
Commonly uses Bosch or Continental electronic fuel injection (EFI) systems, direct injection (CGI) on later models.
ECU Types:
Siemens, Bosch, or Continental ECUs, depending on engine and model year.
Type Options:
Likely includes 6-speed manual (e.g., NSG370) and Mercedes-Benz 5-speed automatic (e.g., 5G-TRONIC, 722.6) or 7-speed automatic (e.g., 7G-TRONIC, 722.9).
Type Options:
Higher performance models or specific markets may feature different automatic transmission options.
Transmission Fluid Specs:
Specific ATF (Automatic Transmission Fluid) required, e.g., MB 236.10, MB 236.12, or MB 236.14 depending on transmission type. Manual transmission fluid specification will also be detailed.
Euro Ncap:
The W204 C-Class (which the CLC is based upon) generally achieved high Euro NCAP ratings (e.g., 5-star), although specific CLC ratings may vary or be based on earlier structural data.
Esp:
Standard Electronic Stability Program (ESP).
ABS:
Standard Anti-lock Braking System (ABS).
Airbags:
Front, side, and curtain airbags.
Major Service:
Typically every 15,000-25,000 km or annually, whichever comes first, based on Mercedes-Benz 'Assyst Plus' service system. Detailed schedules for A, B, C, D services will be in the manual.
Engine Oil:
Various SAE viscosities (e.g., 0W-40, 5W-30) meeting specific MB approvals like MB 229.5, MB 229.51 for petrol and MB 229.51 for diesel engines. Manual will specify exact requirements.
Coolant:
Mercedes-Benz approved coolant (e.g., G48 or similar) mixed with distilled water.
Common Problems:
Potential issues may include: early model transmission control unit failures (722.6), sensor failures (e.g., MAF, camshaft position), exhaust manifold cracks on some petrol engines, HVAC blower motor resistor failures, and rust in specific areas depending on climate.
