Segment:
Compact MPV (Multi-Purpose Vehicle) / Hatchback
Target Audience:
Consumers seeking practical, safe, and well-engineered compact vehicles
Key Competitors:
Volkswagen Golf, Ford Focus, Opel Astra, Renault Mégane
Unique Selling Proposition:
Innovative 'sandwich' floor concept for enhanced safety and interior space
Design Philosophy:
Focus on safety, practicality, and efficient packaging
Engine:
OM668 Diesel (including fuel injection, turbocharging, emissions control, cooling, lubrication)
Transmission:
Manual Transmission (5-speed), Automatic Transmission (AUTOTRONIC - CVT)
Drivetrain:
Front-Wheel Drive System, Differential
Suspension:
Front McPherson Strut, Rear Torsion Beam/Semi-trailing Arm, Shock Absorbers, Springs
Steering:
Power Steering System, Steering Column, Rack and Pinion
Brakes:
Front Ventilated Discs, Rear Solid Discs, ABS (Anti-lock Braking System), Brake Booster, Master Cylinder
Electrical:
12V Battery System, Alternator, Starter Motor, Lighting, Fuses, Relays, Wiring Diagrams
Body And Interior:
Body Panels, Doors, Hood, Trunk, Interior Trim, Seats, HVAC System (Heating, Ventilation, Air Conditioning)
Climate Control:
A/C Compressor, Condenser, Evaporator, Refrigerant Circuits, Controls
Safety Systems:
Airbags, Seatbelt Pretensioners, ESP (Electronic Stability Program - if equipped)
Diagnostic Systems:
OBD-II (On-Board Diagnostics), Fault Code Reading and Clearing
Scheduled Maintenance:
Oil Changes, Filter Replacements, Fluid Checks and Top-offs, Spark Plug Replacement (if applicable), Belt Inspections/Replacement
Engine Overhaul:
Engine Disassembly, Reassembly, Component Replacement, Gasket/Seal Replacement
Transmission Repair:
Clutch Replacement (Manual), Gearbox Overhaul (Manual), CVT Belt and Pulley Service (AUTOTRONIC)
Brake System Service:
Brake Pad/Disc Replacement, Brake Fluid Flush, Caliper Service
Suspension Component Replacement:
Strut Replacement, Bushing Replacement, Ball Joint Service
Electrical Diagnostics:
Troubleshooting wiring issues, Component Testing, Starter/Alternator Replacement
HVAC System Repair:
A/C System Recharge, Component Replacement (Compressor, Condenser, etc.)
Body And Trim Service:
Door Panel Removal, Seat Adjustment Mechanism Repair, Panel Alignment
Troubleshooting Guides:
Step-by-step diagnostic procedures for common faults and symptoms
Diagnostic Capability:
Advanced diagnostics with troubleshooting flowcharts and symptom-based guidance
Repair Complexity:
Covers everything from basic fluid changes to full engine and transmission rebuilds
Specifications Detail:
Includes detailed torque specifications, clearances, fluid capacities, and electrical resistance values
Wiring Diagrams:
Comprehensive and color-coded electrical wiring schematics for all major systems
Oil Change Interval Diesel:
Typically every 15,000 km or 12 months, whichever comes first (refer to manual for exact schedule)
Air Filter Replacement:
Check every 30,000 km, replace as needed or as per schedule
Fuel Filter Replacement Diesel:
Check every 30,000 km, replace as needed or as per schedule
Engine Oil Spec Diesel:
MB 229.3 or MB 229.5 compliant, SAE 0W-30, 0W-40, 5W-30, 5W-40
Coolant Spec:
Mercedes-Benz Specification 325.0 (Antifreeze/Coolant)
Transmission Fluid Manual:
API GL-4, SAE 75W-80 or 75W-90
Transmission Fluid Cvt:
MB 236.20 (AUTOTRONIC fluid - specific)
Common Wear Items:
Front shock absorbers, rear axle bushings, exhaust system components, certain electrical sensors
Diesel Specific Concerns:
Glow plug issues, injector seals, potential turbocharger wear over time
Manufacturer Legacy:
Mercedes-Benz, renowned for engineering, luxury, and safety since 1926
First Generation:
W168, launched in 1997 as Mercedes-Benz's entry into the compact car segment
Facelift:
Facelift in 2001 (W168 facelift) introduced revised styling and updated features
Manufacturing Plant:
Hambach, France (Smartville) and Rastatt, Germany
Production Period:
1997 - 2004 (W168 generation)
