🏷️ Basic Information

Make:

Mercedes-Benz

Model:

E-Class

Chassis Code:

W212

Model Year:

2016

Internal Model Designation:

W212

👋 Introduction

Segment:

Executive Sedan / Mid-size Luxury Car.

Positioning:

Represents a blend of luxury, comfort, performance, and advanced technology within the Mercedes-Benz lineup.

Primary Competitors:

BMW 5 Series, Audi A6, Lexus GS, Volvo S90, Jaguar XF.

Key Differentiators:

Superior ride quality, extensive safety features, high-quality interior materials, advanced driver-assistance systems, brand prestige.

Design Philosophy:

Elegant, timeless design with a focus on aerodynamic efficiency and sophisticated aesthetics.

Interior Appointments:

Luxurious materials, ergonomic design, advanced infotainment, and premium comfort features.

Performance And Efficiency:

Range of powerful yet efficient engines, available 4MATIC all-wheel drive, advanced suspension systems.

Technology Integration:

State-of-the-art infotainment, extensive driver assistance systems, and connectivity features.

📋 Manual Details

Diagnostic Coverage:

Complete OBD-II diagnostics and fault code interpretation for all ECUs.

Maintenance Coverage:

Scheduled maintenance, fluid changes, filter replacements, inspections.

Repair Coverage:

Engine, transmission, drivetrain, suspension, steering, brakes, electrical, HVAC, body, interior.

Troubleshooting Coverage:

Systematic diagnostic procedures for common and uncommon faults.

Bodywork Coverage:

Body panel removal/installation, structural repairs, corrosion protection.

Estimated Page Count:

Over 2000 pages (typical for comprehensive service manuals).

Type:

Official Factory Service Manual / Workshop Manual.

Language:

English.

Format:

Digital (PDF).

📖 Manual Coverage

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.

Drivetrain:

All-wheel drive (4MATIC), rear-wheel drive, differentials, drive shafts, CV joints.

Suspension:

Front and rear suspension components, adaptive damping systems (e.g., AIRMATIC), alignment specifications.

Steering:

Power steering system, steering rack, steering column, electronic steering assist.

Brakes:

Hydraulic brake system, ABS, ESP, Brake Assist, parking brake (electronic), brake pad/rotor replacement, bleeding procedures.

Electrical System:

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.

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.

Brake System Repair:

Brake caliper replacement, rotor resurfacing/replacement, hydraulic line repair, ABS sensor replacement.

Electrical Diagnostics:

Schematic interpretation, component testing, wiring harness repair, module programming and coding.

Climate Control Service:

Refrigerant system charging, leak detection, component replacement (compressor, condenser, evaporator), cabin filter replacement.

Suspension And Steering Repair:

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.

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

Format:

PDF (Portable Document Format).

Searchability:

Fully searchable text content for quick access to information.

Printability:

Printable pages for on-site workshop use.

Resolution:

High resolution for clear diagrams, schematics, and images.

Binding:

N/A (Digital Format).

Paper Quality:

N/A (Digital Format).

⚙️ Engine Specifications

Engine Code And Type:

M276 DE35 LA (3.5L Twin-Turbo V6 Petrol).

Displacement:

3498 cc (3.5 Liters).

Bore X Stroke:

92.0 mm x 86.0 mm.

Compression Ratio:

10.5:1.

Power Output:

Approx. 302 hp @ 6500 rpm (E350 BlueTEC / E400).

Torque Output:

Approx. 273 lb-ft @ 1300-4500 rpm (E350 BlueTEC / E400).

Acceleration 0 60Mph:

Approx. 5.5 - 6.0 seconds (depending on variant).

Top Speed:

Electronically limited to 155 mph (250 km/h).

Fuel Delivery:

Direct Injection (BOSCH common rail for diesel, direct gasoline injection for petrol).

Fuel Type:

Premium Unleaded Gasoline (for petrol engines), Diesel (for diesel engines).

Emissions Control:

Catalytic converters, Diesel Particulate Filter (DPF) for diesel variants, On-Board Diagnostics (OBD-II).

🔧 Transmission

Type:

7G-TRONIC PLUS 7-speed automatic.

Type:

9G-TRONIC 9-speed automatic (introduced in later W212 models).

Drive Modes:

ECO, Comfort, Sport, Manual (via paddle shifters).

Fluid Type 7G Tronic:

MB Specification 236.14 (e.g., Mobil ATF 134, Liqui Moly Top Tec 1200).

Fluid Capacity 7G Tronic:

Approx. 8.0 - 9.5 Liters (for complete fill, varies with torque converter).

📐 Dimensions

Length:

Approx. 190.6 inches (4842 mm).

Width:

Approx. 73.0 inches (1854 mm).

Height:

Approx. 57.7 inches (1467 mm).

Wheelbase:

Approx. 113.1 inches (2874 mm).

Trunk Volume:

Approx. 15.9 cubic feet (450 Liters).

Curb Weight:

Approx. 3700 - 4100 lbs (1680 - 1860 kg), depending on engine and drivetrain.

🛡️ Safety Features

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.

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.

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

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.

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.

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

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.

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.

Coolant:

MB Specification 325.0 / 326.0 (Antifreeze/Coolant Concentrate - Blue).

Brake Fluid:

DOT 4 Plus (e.g., MB Specification 331.0).

Common Issues W212:

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.

Oil Filter M276:

A2761800009 (example, verify with VIN).

Air Filter M276:

A2760940904 (example, verify with VIN).

📚 Vehicle History

Heritage:

Mercedes-Benz has a long-standing reputation for luxury, engineering excellence, and safety dating back to the late 19th century.

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.

Manufacturing Locations:

Primarily produced in Sindelfingen, Germany, with additional assembly in other global locations.

🏆 Awards & Recognition

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.