HVAC system operation, diagnosis, and repair, including A/C compressor, refrigerant, climate control modules.
Safety Systems:
Airbag system (SRS), seatbelt pretensioners, safety control modules, sensor diagnostics.
Procedures Included
Maintenance:
Scheduled maintenance intervals, oil changes, filter replacements, fluid checks and top-offs, spark plug replacement, belt inspection/replacement.
Troubleshooting:
Diagnostic procedures, fault code interpretation, symptom-based troubleshooting for all major systems.
Repair:
Component removal and installation, adjustments, calibrations, rebuild procedures for major components.
Diagnostics:
Detailed diagnostic flowcharts, wiring diagrams with pinpoint tests, component testing procedures, use of Mercedes-Benz diagnostic tools (e.g., STAR Diagnosis/XENTRY).
Specifications:
Torque specifications for all fasteners, component tolerances, electrical specifications, fluid capacities, pressure specifications.
Technical Depth
Depth Of Coverage:
Comprehensive (from routine maintenance to complete engine/transmission rebuilds).
Diagnostic Capabilities:
Advanced electronic diagnostics, module programming and coding procedures.
Wiring Diagrams:
Full color, detailed wiring diagrams for all vehicle systems.
📊 Manual Specifications
File Format
File Type:
PDF
Searchability:
Fully searchable text content for quick information retrieval.
Print Quality
Print Readability:
High-resolution images and diagrams, optimized for clear printing.
Binding Type
Binding Style:
N/A (Digital Format)
Paper Type
Paper Quality:
N/A (Digital Format)
Completeness
Manual Scope:
End-to-end coverage: Maintenance, diagnostics, troubleshooting, repair, electrical schematics, torque specs, fluid capacities, component replacement, and system overviews.
7-speed Automatic (7G-TRONIC PLUS) for most models, 9-speed Automatic (9G-TRONIC) on select newer configurations or higher trims.
Optional
Drivetrain Options:
Rear-Wheel Drive (RWD) standard, 4MATIC All-Wheel Drive (AWD) optional on most models.
Features
Transmission Control:
Electronic control with manual shifting mode (Touchshift), ECO, Comfort, Sport, Sport+ driving modes.
📐 Dimensions
Exterior
Wheelbase:
111.8 inches (2840 mm)
Length:
184.5 inches (4688 mm)
Width:
70.5 inches (1791 mm)
Height:
56.8 inches (1443 mm)
Weights
Curb Weight:
Approximately 3,450 - 3,700 lbs (1565 - 1678 kg), varies by model and equipment.
Cargo
Trunk Volume:
12.6 cubic feet (357 liters)
🛡️ Safety Features
Ratings
NHTSA Rating:
5-Star Overall Safety Rating (for sedan models)
IIHS Top Safety Pick:
Likely received Top Safety Pick or Top Safety Pick+ awards.
Active Features
Standard Safety Suite:
ATTENTION ASSIST, COLLISION PREVENTION ASSIST PLUS, PRE-SAFE® system, Anti-lock Braking System (ABS), Electronic Stability Program (ESP).
Optional Driver Assistance:
Distronic Plus with Steering Assist, Active Lane Keeping Assist, Active Blind Spot Assist, BAS PLUS with Cross-Traffic Assist, PRE-SAFE® PLUS, BAS PLUS.
Passive Features
Airbags:
Frontal airbags, side pelvis airbags, front and rear window airbags, driver knee airbag.
Seatbelts:
3-point seatbelts with front pretensioners and force limiters, adaptive rear-seat belt reminders.
💡 Technology Features
Infotainment
Infotainment System Name:
COMAND NTG 5.0 / 5.1
Display Size:
Central high-resolution display, typically 7 or 8.4 inches.
Features:
Bluetooth audio streaming and hands-free calling, USB/SD card inputs, optional navigation, Apple CarPlay, Android Auto (depending on build date/package).
Driver Assistance
Adaptive Cruise Control:
Optional DISTRONIC PLUS with Steering Assist.
Parking Assistance:
Optional Active Parking Assist, rearview camera, 360-degree camera system.
Brake pads and rotors, suspension bushings, strut mounts, air filters, cabin filters.
Potential Electrical Concerns:
Occasional issues with sensors, infotainment system glitches, or battery drain due to complex electronics.
Emissions System:
Potential for check engine lights related to NOx sensors or particulate filters (on diesel models).
📚 Vehicle History
Brand Heritage
Brand Reputation:
Mercedes-Benz is renowned for luxury, engineering excellence, safety, and innovation in the automotive industry.
Model Evolution
C Class Legacy:
The C-Class is Mercedes-Benz's entry-level luxury vehicle, tracing its roots back to models like the 190 (W201) and preceding C-Class generations (W202, W203, W204).
Production
Production Years W205:
2014 - 2021 (for W205 generation)
Manufacturing Locations:
Germany (Sindelfingen), USA (Tuscaloosa), China (Beijing), South Africa (East London).
🏆 Awards & Recognition
Recognitions
IIHS Awards:
Consistently awarded for safety by the Insurance Institute for Highway Safety (IIHS).
Ward Awards:
Engines and/or interior design elements may have received WARD's 10 Best Engines or 10 Best Interiors awards in previous years for the brand.
Ratings
Consumer Reports Ratings:
Generally rated well for reliability and owner satisfaction, though specific model year ratings vary.
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