Systematic diagnostic procedures for common and uncommon faults.
Bodywork Coverage:
Body panel removal/installation, structural repairs, corrosion protection.
Page Count
Estimated Page Count:
Over 2000 pages (typical for comprehensive service manuals).
Manual Type
Type:
Official Factory Service Manual / Workshop Manual.
Language
Language:
English.
Format
Format:
Digital (PDF).
📖 Manual Coverage
Systems Covered
Engine:
All gasoline and diesel engines for the W212 generation, including M276 (3.5L V6), M176 (4.7L V8 - if applicable to 2016 models/regions), OM651 (2.1L I4 Diesel), OM642 (3.0L V6 Diesel).
Transmission:
7G-TRONIC PLUS (722.9), 9G-TRONIC (725.0) automatic transmissions.
12V battery system, charging system, starter, fuses, relays, wiring diagrams, CAN bus communication.
Electronics And Comfort:
Infotainment system (COMAND), climate control (THERMATIC, THERMOTRONIC), power seats, windows, mirrors, lighting systems (LED, Xenon), sensors, control units (ECUs).
Safety Systems:
Airbag system (SRS), seat belt pretensioners, Pre-Safe, ADAPTIVE BRAKE, DISTRONIC PLUS, LANE KEEPING ASSIST, BLIND SPOT ASSIST.
Procedures Included
Engine Repair:
Engine component removal and installation, cylinder head overhauls, timing chain replacement, fuel injector service, turbocharger diagnostics and replacement.
Transmission Repair:
Transmission fluid and filter changes, valve body diagnostics, clutch pack replacement (if applicable), mechatronics unit service.
Shock absorber/strut replacement, control arm bushings, ball joint replacement, power steering pump replacement, wheel alignment.
Maintenance Procedures:
Detailed step-by-step guides for all scheduled maintenance items, torque specifications for critical fasteners.
Diagnostic Troubleshooting:
Flowcharts and guided diagnostic trees for specific symptoms and fault codes.
Technical Depth
Depth:
Comprehensive from basic fluid checks and filter changes to complete engine and transmission overhauls, including electronic module diagnostics and programming.
Diagnostic Tools:
References required diagnostic tools such as STAR Diagnosis (XENTRY/DAS), and specific specialized tools.
Torque Specifications:
Detailed torque values for all critical fasteners, ensuring proper assembly and safety.
Wiring Diagrams:
Full electrical schematics with component identification and wire tracing capabilities.
Special Tools:
Identification and usage instructions for any specialized Mercedes-Benz tools required for specific repairs.
📊 Manual Specifications
File Format
Format:
PDF (Portable Document Format).
Searchability:
Fully searchable text content for quick access to information.
Printability:
Printable pages for on-site workshop use.
Print Quality
Resolution:
High resolution for clear diagrams, schematics, and images.
Approx. 3700 - 4100 lbs (1680 - 1860 kg), depending on engine and drivetrain.
🛡️ Safety Features
Ratings
NHTSA Rating:
Generally receives 5-Star ratings in frontal, side, and rollover crash tests.
IIHS Rating:
Typically awarded 'Top Safety Pick' or 'Top Safety Pick+' from the IIHS.
Active Features
ABS:
Anti-lock Braking System (ABS) with Brake Assist (BAS).
Esp:
Electronic Stability Program (ESP) with Traction Control (ASR).
Driver Assistance Packages:
DISTRONIC PLUS (Adaptive Cruise Control), PRE-SAFE® PLUS, Active Lane Keeping Assist, Active Blind Spot Assist, COLLISION PREVENTION ASSIST PLUS.
Passive Features
Airbags:
Dual-stage front airbags, front side airbags, pelvic airbags, window curtain airbags, front-seat knee airbags.
Seatbelts:
3-point inertia-reel seat belts with front belt tensioners and adaptive belt force limiters, ISOFIX child seat anchors.
💡 Technology Features
Infotainment
System Name:
COMAND NTG 4.5 / NTG 5.0 infotainment system.
Features:
High-resolution display, HDD navigation, Bluetooth audio streaming and hands-free calling, USB interface, SD card slot, voice control, optional Harman Kardon surround sound system.
Driver Assistance
Adaptive Cruise Control:
DISTRONIC PLUS with Steering Assist and Stop&Go Pilot.
Lane Keeping Assist:
Active Lane Keeping Assist (camera-based, provides steering intervention).
Blind Spot Monitoring:
Active Blind Spot Assist (uses radar sensors, provides visual and audible warnings, and can apply brakes on opposite side).
Parking Assist:
Active Parking Assist (self-parking functionality), surround view camera system.
Connectivity
Smartphone Integration:
Limited native integration; relies on Bluetooth for audio and calls. Apple CarPlay and Android Auto may be available as optional upgrades or via aftermarket solutions depending on specific vehicle configuration and market.
Telematics:
Mercedes-Benz mbrace® telematics services for emergency calls, vehicle monitoring, and remote access (subscription-based).
🔧 Maintenance
Service Intervals
A Service:
Approximately every 10,000 miles or 12 months, whichever comes first. Typically includes oil and filter change, tire rotation, and multi-point inspection.
B Service:
Approximately every 20,000 miles or 24 months, whichever comes first. Includes items from A service plus brake fluid change (every 2 years), cabin filter replacement, and more detailed inspections.
Major Services:
Spark plug replacement (petrol) around 60,000 miles; transmission fluid and filter change (7G-TRONIC PLUS) around 40,000-60,000 miles; coolant flush every 5 years or 100,000 miles.
Fluid Specifications
Engine Oil:
MB 229.5 (e.g., Mobil 1 0W-40, Valvoline SynPower 5W-40). Consult owner's manual for specific viscosity based on climate.
Potential for oil leaks from valve cover gaskets or oil filter housing, issues with the Active Body Control (ABC) suspension (if equipped), occasional electrical gremlins related to sensors or modules, potential timing chain stretch on older M272/M273 engines (less common on M276), intake manifold flap issues.
Filter Part Numbers
Oil Filter M276:
A2761800009 (example, verify with VIN).
Air Filter M276:
A2760940904 (example, verify with VIN).
📚 Vehicle History
Brand Heritage
Heritage:
Mercedes-Benz has a long-standing reputation for luxury, engineering excellence, and safety dating back to the late 19th century.
Model Evolution
W212 Introduction:
The W212 generation was introduced in 2009 as the successor to the W211 E-Class, featuring a more angular and modern design. The 2014 model year received a significant facelift, including updated styling, new powertrains, and enhanced technology, which largely carries over into the 2016 model year.
Production
Manufacturing Locations:
Primarily produced in Sindelfingen, Germany, with additional assembly in other global locations.
🏆 Awards & Recognition
Recognitions
Awards History:
The E-Class line has consistently received accolades for safety, luxury, and engineering from automotive publications and safety organizations over its history. Specific awards for the 2016 W212 might include recognition from IIHS and NHTSA for safety.
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