Engine:
Complete engine service, diagnosis, and repair
Control System:
Engine control system, electronic control units (ECUs)
Mechanical:
All mechanical components and systems
Fuel Service:
Fuel system, fuel injection, fuel pumps, specifications
Emission Control:
Emission control systems, diagnostics, and repair
Intake Exhaust Cooling:
Cooling system, intake manifolds, exhaust systems
Lube:
Lubrication system, oil changes, specifications
Ignition Starting Charging:
Ignition system, starting system, charging system, battery, alternator
Automatic Transmission:
Automatic transmission service, diagnosis, repair, fluid specifications
Manual Transmission:
Manual transmission service, diagnosis, repair, fluid specifications (if applicable to model variants)
Drivetrain:
Transfer case, propeller shaft, drive shafts, differentials
Suspension:
Axle, suspension components, alignment, specifications
Wheels Tires:
Tires, wheels, lug nut torque specifications, pressure
Brake Control:
Brake system control, ABS, ESP components
Brakes:
Brake system service, hydraulic components, pads, rotors, bleeding procedures
Parking Brake:
Parking brake system diagnosis and repair
Steering:
Steering column, power steering system, rack and pinion, specifications
Climate Control:
Air conditioning system, heating, ventilation, refrigerant specifications
Restraint System:
Supplemental Restraint System (SRS), airbags, seat belt pre-tensioners
Seat Belts:
Seat belt systems, diagnosis, and repair
Immobilizer:
Engine immobilizer system, key programming procedures
Cruise Control:
Cruise control system operation and troubleshooting
Wipers Washers:
Wiper and washer system service and repair
Door Locks:
Door lock mechanisms and central locking system
Instrumentation:
Instrument panel, gauges, warning lights, meter systems
Audio Visual:
Audio and visual systems, infotainment, speakers
Horns:
Horn system operation and troubleshooting
Glass Mirrors:
Windshield, glass replacement, mirror adjustments and repair
Seats:
Seat adjustments, heating, ventilation, power seat mechanisms
Bodywork Exterior:
Engine hood, doors, body panels, exterior trim
Bodywork Interior:
Interior trim panels, headliner, carpet
Electrical System:
Complete electrical system, wiring diagrams, component testing
Multiplex Can Communication:
Multiplex communication systems, CAN bus diagnostics
Maintenance:
All scheduled maintenance, fluid changes, filter replacements
Diagnostics:
Step-by-step diagnostic procedures for all systems
Repair:
Complete A-Z repair procedures for all vehicle components
Troubleshooting:
Troubleshooting guides for common and uncommon issues
Wiring Schematics:
Detailed and comprehensive wiring diagrams are provided for all electrical systems, crucial for diagnostics and repairs.
Depth:
Vehicle-specific, factory-level technical information used by dealership technicians
Detail Level:
Complete step-by-step instructions, diagrams, illustrations, wiring schematics, and specifications
Oil Change Interval:
Typically every 10,000 miles or 1 year, whichever comes first, based on Mercedes-Benz Flexible Service System (FSS).
Major Service Interval:
Details for scheduled maintenance 'A' and 'B' services, including spark plug replacement, brake fluid flush, and coolant changes at specified intervals (e.g., every 40,000-60,000 miles or as indicated by FSS).
Coolant Specification:
Mercedes-Benz specified coolant (e.g., MB 325.0 or MB 325.5), typically a blue or green ethylene glycol-based mixture.
Brake Fluid Specification:
DOT 4 Plus (or equivalent MB specification) brake fluid for hydraulic brake systems.
Common Wear Items:
While the manual covers all repairs, common wear items for this era might include engine mounts, air suspension components (if equipped), and potentially carbon buildup in direct-injection engines.
Electrical Concerns:
Specific electrical gremlins or known module failures will be addressed in diagnostic procedures within the manual.
