Mercedes-Benz Mercedes E-Class 2010-2016 Fuel System Specifications
Mercedes-Benz Mercedes E-Class 2010-2016

Mercedes-Benz Mercedes E-Class 2010-2016 Fuel System Specifications

Explore detailed fuel specifications for the 2010-2016 Mercedes-Benz E-Class, including fuel type, tank capacity, economy, and emission standards. Ideal for owners and technicians seeking reliable information for maintenance and performance optimization.

Updated

Overview Specifications

This document provides detailed fuel specifications for the 2010-2016 Mercedes-Benz E-Class. It includes information on fuel types, efficiency, tank capacity, and engine performance. Use this guide to understand the technical aspects of the vehicle's fuel system and optimize its performance. The document is organized into sections for easy navigation and includes a quick reference table for key specifications.

How to Use

Use the search function to find specific terms or phrases related to fuel specifications. Enter keywords like 'fuel efficiency' or 'tank capacity' to quickly locate relevant information.

Navigate through the document using the section titles and subsections. Each section is labeled clearly, and subsections provide detailed points for easy reference.

Key Specifications

Fuel Type (Gasoline)

Premium Unleaded

Fuel Type (Diesel)

Ultra-Low Sulfur Diesel

Fuel Tank Capacity

17.4 gallons

Combined MPG (Gasoline)

23-26 MPG

Combined MPG (Diesel)

30-33 MPG

Available Specifications

Fuel Types and Compatibility

This section covers the types of fuel compatible with the 2010-2016 Mercedes-Benz E-Class. It includes details on gasoline, diesel, and alternative fuel options, as well as recommendations for optimal performance.

Gasoline Engines
  • Requires premium unleaded gasoline (91 octane or higher)
  • Supports E10 ethanol blends (up to 10% ethanol)
  • Optimized for high-performance combustion
  • Regular use of lower octane fuel may reduce engine efficiency
Diesel Engines
  • Compatible with ultra-low sulfur diesel (ULSD)
  • Supports B5 biodiesel blends (up to 5% biodiesel)
  • Designed for improved fuel economy and torque
  • Requires periodic diesel particulate filter maintenance

Fuel Efficiency and Consumption

This section provides detailed information on the fuel efficiency and consumption rates for the 2010-2016 Mercedes-Benz E-Class. It includes data for both city and highway driving conditions.

Gasoline Models
  • City driving: 18-22 MPG
  • Highway driving: 28-32 MPG
  • Combined average: 23-26 MPG
  • Efficiency varies by engine size and driving habits
Diesel Models
  • City driving: 24-28 MPG
  • Highway driving: 35-40 MPG
  • Combined average: 30-33 MPG
  • Superior fuel economy compared to gasoline models

Fuel Tank Capacity and Range

This section outlines the fuel tank capacity and estimated driving range for the 2010-2016 Mercedes-Benz E-Class. It includes details for both gasoline and diesel models.

Gasoline Models
  • Fuel tank capacity: 17.4 gallons
  • Estimated range: 400-500 miles
  • Range depends on driving conditions and fuel efficiency
  • Low fuel warning activates at approximately 2 gallons remaining
Diesel Models
  • Fuel tank capacity: 17.4 gallons
  • Estimated range: 600-700 miles
  • Longer range due to higher fuel efficiency
  • Low fuel warning activates at approximately 2 gallons remaining

Component Specifications

Overview

Type
Gasoline/Diesel
Configuration
Direct Injection
Platform
MRA (Modular Rear Architecture)
Material
High-grade steel and aluminum
Location
Rear-mounted fuel tank

Dimensions

Tank Capacity
66 liters (17.4 gallons)
Fuel Line Diameter
8 mm (0.31 in)
Fuel Pump Pressure
5.8 bar (84 psi)
Fuel Filter Size
120 mm x 60 mm (4.7 in x 2.4 in)
injector Flow Rate
200 cc/min
Tank Weight Empty
12 kg (26.5 lbs)
Tank Weight Full
78 kg (172 lbs)

Materials

Fuel Tank
High-density polyethylene
Fuel Lines
Nitrile rubber with steel braiding
Fuel Pump
Stainless steel and plastic composite
Fuel Filter
Cellulose and synthetic fiber
injectors
Stainless steel with ceramic tips

Features

Fuel Delivery
  • High-pressure direct injection
  • Variable fuel pressure regulation
  • Multi-stage fuel filtration
Efficiency
  • Start-stop technology
  • Eco mode optimization
  • Lean-burn combustion
Monitoring
  • Real-time fuel consumption display
  • Low fuel warning system
  • Fuel quality sensor
Safety
  • Rollover valve
  • Leak detection system
  • Pressure relief valve
Maintenance
  • Self-diagnostic fuel system
  • Easy-access fuel filter
  • Service reminder system

Safety Features

Leak Prevention
  • Double-walled fuel tank
  • Automatic shutoff valve
Fire Prevention
  • Flame arrestor in fuel filler neck
  • Thermal protection for fuel lines
Crash Safety
  • Fuel pump cutoff in collisions
  • Impact-resistant tank design

Comfort Features

Refueling
  • Capless fuel filler
  • Automatic fuel door release
Driving
  • Smooth fuel delivery
  • Quiet fuel pump operation
Maintenance
  • Easy fuel filter replacement
  • Clear fuel system diagnostics

Accessories

Upgrades
  • High-performance fuel pump
  • Upgraded fuel injectors
  • Larger capacity fuel tank
Tools
  • Fuel pressure tester
  • Fuel line disconnect tool
  • Fuel filter wrench
Add-Ons
  • Fuel additive packages
  • Fuel tank cleaner
  • Fuel system conditioner

Maintenance

Service interval
Every 10,000 miles or 12 months
Service Items
  • Replace fuel filter
  • Inspect fuel lines for leaks
  • Check fuel pump pressure
  • Clean fuel injectors
  • Test fuel quality sensor
Maintenance Notes
Use only recommended fuel grades and additives

Warranty

Basic
Miles: 50,000
Years: 4
Coverage: Fuel pump and injectors
Powertrain
Miles: 100,000
Years: 7
Coverage: Fuel system components
Emissions
Miles: 70,000
Years: 5
Coverage: Fuel delivery system
Corrosion
Miles: Unlimited
Years: 12
Coverage: Fuel tank

Production Details

Manufacturer
Mercedes-Benz AG
Manufacturing Process
  • Robotic welding of fuel tank
  • Precision machining of injectors
  • Automated assembly of fuel pump
Quality Control
Pressure Testing: 100% of fuel tanks
Leak Testing: 100% of fuel systems
Performance Testing: Random sampling of injectors
Sustainability Practices
  • Recycled materials in fuel tank
  • Low-emission manufacturing
  • Energy-efficient production
Production Metrics
Annual Output: 500,000 units
Defect Rate: 0.01%
Energy Use: 15 kWh per unit

Service Information for Fuel System Service

Maintenance and service requirements specific to the fuel system

10,000
12
  • Inspect fuel lines and connections
  • Check fuel pump operation
  • Test fuel pressure
  • Replace fuel filter if necessary

Use only Mercedes-Benz approved fuel system cleaners

30,000
36
  • Replace fuel filter
  • Clean fuel injectors
  • Inspect fuel tank for damage
  • Check fuel quality sensor

Special tools required for fuel injector cleaning

60,000
72
  • Replace fuel pump if necessary
  • Inspect and clean fuel tank
  • Test entire fuel system for leaks
  • Replace fuel injectors if needed

Major service requires specialized diagnostic equipment

Frequently Asked Questions

Find answers to common questions about torque specifications

Q1

What type of fuel is compatible with the 2010-2016 Mercedes E-Class?

The 2010-2016 Mercedes E-Class is compatible with premium unleaded gasoline with an octane rating of 91 or higher. Diesel models require ultra-low sulfur diesel (ULSD). Using the recommended fuel ensures optimal engine performance, fuel efficiency, and longevity. Always refer to the owner's manual for specific fuel requirements and avoid using lower-octane fuels to prevent engine knocking or damage.

Q2

What are the maintenance requirements for the fuel system in the 2010-2016 Mercedes E-Class?

The fuel system in the 2010-2016 Mercedes E-Class requires regular maintenance, including fuel filter replacement every 30,000 to 40,000 miles, fuel injector cleaning every 60,000 miles, and periodic inspection of fuel lines and connections for leaks or wear. Adhering to the manufacturer's maintenance schedule ensures efficient fuel delivery, prevents engine issues, and maintains optimal performance.

Q3

How do I replace the fuel filter in a 2010-2016 Mercedes E-Class?

To replace the fuel filter, first, locate it under the vehicle near the fuel tank. Disconnect the negative battery terminal for safety. Relieve fuel system pressure by removing the fuel pump fuse and running the engine until it stalls. Disconnect fuel lines and electrical connectors, then remove the old filter. Install the new filter, reconnect all components, and test for leaks before starting the engine.

Q4

What should I do if my 2010-2016 Mercedes E-Class has poor fuel economy?

Poor fuel economy can result from clogged fuel injectors, a dirty air filter, low tire pressure, or a malfunctioning oxygen sensor. Start by checking tire pressure and replacing the air filter. If issues persist, inspect the fuel injectors and oxygen sensor. Regular maintenance, such as fuel system cleaning and timely sensor replacement, can restore fuel efficiency.

Q5

How can I optimize the fuel performance of my 2010-2016 Mercedes E-Class?

To optimize fuel performance, use premium fuel, maintain proper tire pressure, and replace air and fuel filters regularly. Avoid aggressive driving and excessive idling. Regularly clean fuel injectors and ensure the engine is tuned properly. Using fuel additives designed for Mercedes-Benz vehicles can also enhance fuel system efficiency and performance.

Factory Service Resources

Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.

2010-2016 Mercedes E-Class Owner's Manual

Coming Soon

Comprehensive guide covering vehicle operation, maintenance schedules, and technical specifications for the 2010-2016 Mercedes E-Class.

Technical Service Bulletin: Fuel System Updates

Coming Soon

Details updates and fixes for common fuel system issues in the 2010-2016 Mercedes E-Class, including software updates and component replacements.

Mercedes E-Class Parts and Accessories Catalog

Coming Soon

Catalog listing genuine parts and accessories for the 2010-2016 Mercedes E-Class, including fuel system components and performance upgrades.

About the Author

Expert automotive knowledge and experience

Alan Montanye - Automotive Technical Specialist
ASE

Alan Montanye

Automotive Technical Specialist

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