Segment:
Entry-level luxury sedan
Key Competitors:
BMW 3 Series, Audi A4, Lexus IS, Acura TL
Brand Reputation:
Represents Mercedes-Benz's commitment to luxury, safety, and engineering excellence in a more compact and accessible package.
Sport Package:
The 'Sport' designation typically indicates sport-tuned suspension, unique exterior styling elements, and sportier interior appointments.
4Matic:
Indicates the presence of Mercedes-Benz's all-wheel-drive system, providing enhanced traction and stability in various driving conditions.
General Operation:
Introduction, Instrument Cluster, Entertainment Systems, Climate Controls, Lights, Driver Controls, Locks and Security, Seating and Safety Restraints, Driving, Customer Assistance, Reporting safety defects (U.S. only), Cleaning
Maintenance And Technical:
Maintenance and Specifications, Engine compartment, Engine oil, Battery, Fuel information, Air filter(s), Part numbers, Refill capacities, Lubricant specifications, Accessories
Estimated Pages:
Approx. 350-450
Powertrain:
Engine operation, fuel system, lubrication, cooling, exhaust (overview).
Chassis:
Suspension, steering, brakes, wheels, tires.
Electrical:
Lighting systems, battery, instrument cluster, infotainment, climate control system.
Safety And Security:
Airbags, seat belts, child restraint systems, locks, alarm, central locking.
Infotainment:
Audio system, display, media interface, optional navigation (if applicable).
Operation:
Starting and operating the vehicle, using climate controls, operating lighting, locking/unlocking doors, adjusting seats and steering wheel, infotainment usage.
Maintenance:
Checking fluid levels (oil, coolant, brake fluid, washer fluid), tire pressure checks, basic cleaning instructions, jump-starting procedures, keyless-go operation.
Troubleshooting:
Understanding dashboard warning lamps and messages, basic troubleshooting for common alerts.
Depth:
Focuses on owner-level understanding and operation, including essential maintenance checks and general system descriptions. Does not cover in-depth diagnostic procedures or repair steps typically found in a service manual.
Requirements:
Requires a PDF reader (e.g., Adobe Acrobat Reader, Foxit Reader, or comparable).
Compatibility:
Compatible with any device capable of reading PDF files (PCs, Macs, tablets, smartphones).
Quality:
Digital PDF format, allowing for clear viewing and optional printing of pages.
Engine Code:
M272 (commonly)
Engine Type:
3.0L V6 Gasoline
Horsepower:
Approximately 228 hp @ 6000 rpm
Torque:
Approximately 221 lb-ft @ 2700-5000 rpm
Fuel Delivery:
Electronic Fuel Injection (EFI)
Recommended Fuel:
Premium Unleaded Gasoline (91 octane or higher recommended)
System:
Catalytic converter, On-Board Diagnostics (OBD-II)
NHTSA Front Impact:
5-Star (for 2010 C-Class models)
IIHS Front Small Overlap:
Good (for 2010 C-Class models, though IIHS testing protocols evolved significantly post-2010)
Braking:
Anti-lock Braking System (ABS), Electronic Brake-force Distribution (EBD), Brake Assist (BAS)
Stability Control:
Electronic Stability Program (ESP), Traction Control System (TCS)
Airbags:
Front airbags (driver/passenger), side airbags (front), window airbags (front/rear), front-seat active head restraints.
Restraints:
3-point height-adjustable seat belts with pretensioners and force limiters, ISOFIX child seat anchors.
System Name:
COMMAND (NTG 4.0)
Display:
Central color display (5.8-inch or 7-inch depending on option)
Audio:
AM/FM radio, CD player, MP3 playback, auxiliary input, optional Harman Kardon surround sound.
Connectivity:
Bluetooth interface for hands-free calling and audio streaming (optional).
Cruise Control:
Standard cruise control, optional DISTRONIC adaptive cruise control.
Parking Assistance:
Optional PARKTRONIC parking sensors (front and rear), optional rear-view camera.
Lighting:
Halogen headlamps with integrated LED daytime running lights, optional Bi-Xenon headlamps with active curve illumination.
Keyless Entry:
Standard remote keyless entry, optional KEYLESS-GO (keyless ignition and entry).
Oil Change Interval:
Typically every 10,000 miles or 12 months, whichever comes first, based on flexible service system (ASSYST PLUS).
Brake Fluid Flush:
Every 2 years (recommended)
Coolant Change:
Typically at 30,000-40,000 miles or as indicated by the service system.
Engine Oil Type:
MB 229.5 or MB 229.51 compliant synthetic oil (e.g., SAE 0W-40, 5W-30, or 5W-40 depending on climate and specific engine).
Engine Oil Capacity:
Approx. 6.7 quarts (6.3 liters) with filter change
Transmission Fluid:
MB 236.14 (for 7G-TRONIC transmission)
Coolant:
MB 325.0 or MB 326.0 (Glycol-based coolant, typically blue or green)
Brake Fluid:
DOT 4 Plus (MB 331.0 compliant)
Engine M272 Pcv:
Potential for failure of the positive crankcase ventilation (PCV) system components (flame trap, breather hoses), leading to oil leaks or rough idle.
Transmission 7G Tronic:
Occasional issues with the valve body or conductor plate, potentially causing shifting problems or warning lights.
Suspension:
Worn control arm bushings or ball joints, especially on the front axle, can lead to steering looseness or clunking noises.
Oil Filter:
A2721800009 (example, always verify for specific VIN)
Air Filter:
A2720940204 (example, always verify for specific VIN)
Legacy:
Mercedes-Benz has a long-standing reputation for luxury, engineering, and safety dating back to the late 19th century.
C Class Lineage:
The C-Class has been Mercedes-Benz's compact executive car since its introduction in 1993 (as a successor to the 190 series), evolving through several generations.
Manufacturing Locations:
Primarily manufactured in Germany (Sindelfingen, Bremen), and also South Africa, China, and Vietnam.
