Segment:
Compact Executive Sedan/Coupe/Convertible/Wagon
Competitors:
BMW 3 Series, Audi A4, Lexus IS, Cadillac ATS, Volvo S60.
Design Philosophy:
Modern, elegant design with a focus on comfort, luxury, and advanced technology.
Platform Innovation:
Modular Rear Architecture (MRA) platform, enabling lighter construction and improved weight distribution.
Interior Quality:
Premium materials, sophisticated dashboard design with optional digital instrument cluster, ambient lighting options.
Powertrain:
Engine, transmission, drivetrain, exhaust system, cooling system, fuel system, emissions control.
Chassis:
Suspension (front and rear), steering system, brake system (including ABS, ESP), wheels and tires.
Electrical:
Complete electrical system diagrams, battery, charging system, ignition system, lighting, instrumentation, power windows, locks, mirrors, infotainment wiring.
Body:
Body panels, doors, hinges, latches, windows, bumpers, interior trim, seats, airbags, structural components.
Climate Control:
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.
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.
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.
Searchability:
Fully searchable text content for quick information retrieval.
Print Readability:
High-resolution images and diagrams, optimized for clear printing.
Binding Style:
N/A (Digital Format)
Paper Quality:
N/A (Digital Format)
Manual Scope:
End-to-end coverage: Maintenance, diagnostics, troubleshooting, repair, electrical schematics, torque specs, fluid capacities, component replacement, and system overviews.
Engine Options 2017:
Multiple gasoline and diesel variants. Common gasoline engines include: 2.0L Turbocharged Inline-4 (M274 engine family), 3.0L Twin-Turbocharged V6 (M276 engine family). Specific models: C300, C350e (plug-in hybrid), AMG C43, AMG C63.
C300 Engine:
2.0L M274 DE20 LA (Turbocharged Inline-4)
C300 Horsepower:
241 hp @ 5500 rpm
C300 Torque:
273 lb-ft @ 1300-4300 rpm
Fuel Delivery:
Direct Injection (Bosch HDEP), Turbocharged
Recommended Fuel:
Premium Unleaded Gasoline (91 Octane or higher)
Transmission Type:
7-speed Automatic (7G-TRONIC PLUS) for most models, 9-speed Automatic (9G-TRONIC) on select newer configurations or higher trims.
Drivetrain Options:
Rear-Wheel Drive (RWD) standard, 4MATIC All-Wheel Drive (AWD) optional on most models.
Transmission Control:
Electronic control with manual shifting mode (Touchshift), ECO, Comfort, Sport, Sport+ driving modes.
NHTSA Rating:
5-Star Overall Safety Rating (for sedan models)
IIHS Top Safety Pick:
Likely received Top Safety Pick or Top Safety Pick+ awards.
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.
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.
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).
Adaptive Cruise Control:
Optional DISTRONIC PLUS with Steering Assist.
Parking Assistance:
Optional Active Parking Assist, rearview camera, 360-degree camera system.
Connectivity Options:
Mercedes-Benz Apps, optional Wi-Fi hotspot functionality.
Oil Change Interval:
Flexible Service System (FSS) intervals, typically every 10,000 miles or 1 year, whichever comes first. May vary based on driving conditions.
Major Service A:
Every 10,000 miles or 1 year. Includes synthetic oil and filter change, tire rotation, and comprehensive inspection.
Major Service B:
Every 20,000 miles or 2 years. Includes Service A items plus cabin air filter replacement, brake fluid flush, and more in-depth inspections.
Engine Oil Specification:
MB Approval 229.5 or 229.51 synthetic engine oil (e.g., Mobil 1 ESP Formula 5W-30).
Coolant Specification:
MB Approval 325.0 (Antifreeze/Coolant)
Transmission Fluid:
MB Approval 236.14 (for 7G-TRONIC PLUS) or MB Approval 236.15 (for 9G-TRONIC).
Common Wear Items:
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).
Brand Reputation:
Mercedes-Benz is renowned for luxury, engineering excellence, safety, and innovation in the automotive industry.
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 Years W205:
2014 - 2021 (for W205 generation)
Manufacturing Locations:
Germany (Sindelfingen), USA (Tuscaloosa), China (Beijing), South Africa (East London).
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.
Consumer Reports Ratings:
Generally rated well for reliability and owner satisfaction, though specific model year ratings vary.