Mercedes-Benz Mercedes GLE 2015-2019 3.0L V6 Engine Engine Specifications
Mercedes-Benz Mercedes GLE 2015-2019

Mercedes-Benz Mercedes GLE 2015-2019 3.0L V6 Engine Specifications

Explore the detailed technical specifications of the 3.0L V6 engine in the 2015-2019 Mercedes GLE. Learn about performance metrics, maintenance tips, and compatibility for upgrades and repairs.

Updated

Overview Specifications

This document provides detailed technical specifications and operational insights for the 3.0L V6 engine used in the 2015-2019 Mercedes GLE. It is designed for automotive enthusiasts, technicians, and engineers who seek comprehensive information about the engine's performance, design, and maintenance. Use this guide to understand the engine's capabilities, optimize its performance, and ensure proper care for longevity.

How to Use

Utilize the search functionality to quickly find specific terms or phrases within the document. Enter keywords related to the engine's components, performance metrics, or maintenance tips to get precise results.

Navigate through the document by clicking on the section titles in the table of contents. Each section is organized to provide detailed information on different aspects of the 3.0L V6 engine, from technical specifications to maintenance guidelines.

Key Specifications

Displacement

3.0L

Power Output

362 hp

Torque

369 lb-ft

Fuel Economy

20 mpg combined

Top Speed

130 mph

Available Specifications

Engine Performance

This section covers the performance characteristics of the 3.0L V6 engine, including power output, torque, and fuel efficiency. It also discusses the engine's responsiveness and how it contributes to the overall driving experience of the Mercedes GLE.

Power and Torque
  • Maximum power output: 362 hp at 5500 rpm
  • Peak torque: 369 lb-ft at 2000-4000 rpm
  • Acceleration from 0-60 mph in 5.3 seconds
  • Top speed electronically limited to 130 mph
Fuel Efficiency
  • City fuel economy: 18 mpg
  • Highway fuel economy: 24 mpg
  • Combined fuel economy: 20 mpg
  • Fuel tank capacity: 22.5 gallons

Engine Design

This section delves into the design and construction of the 3.0L V6 engine, highlighting its advanced engineering features, materials used, and layout. It also explains how these design elements enhance the engine's performance and reliability.

Cylinder Configuration
  • V6 configuration with 60-degree bank angle
  • Dual overhead camshafts (DOHC)
  • Four valves per cylinder
  • Aluminum alloy cylinder heads and block
Advanced Features
  • Direct fuel injection system
  • Turbocharging for enhanced power
  • Start-stop technology for fuel savings
  • Variable valve timing for optimal performance

Maintenance and Care

This section provides essential maintenance tips and care instructions to ensure the longevity and optimal performance of the 3.0L V6 engine. It includes recommended service intervals, common issues to watch for, and best practices for engine upkeep.

Service Intervals
  • Oil change every 10,000 miles or 12 months
  • Air filter replacement every 30,000 miles
  • Spark plug replacement every 60,000 miles
  • Coolant flush every 100,000 miles
Common Issues
  • Check for oil leaks around gaskets
  • Monitor for turbocharger performance issues
  • Inspect timing chain for wear
  • Ensure proper functioning of the start-stop system

Engine Specifications

Overview

Type
Gasoline V6
Configuration
60-degree V6
Displacement
3.0 liters (2996 cc)
Aspiration
Twin-turbocharged
Location
Front longitudinal

Dimensions

Length
22.8 inches (579 mm)
Width
29.1 inches (740 mm)
Height
26.4 inches (670 mm)
Weight
374 lbs (170 kg)
Bore
3.27 inches (83 mm)
Stroke
3.59 inches (91.1 mm)
Oil Capacity
7.4 quarts (7.0 liters)

Materials

Block
Aluminum alloy
Cylinder Head
Aluminum alloy
Pistons
Forged aluminum
Crankshaft
Forged steel
Valves
Stainless steel

Features

Performance
  • Direct fuel injection
  • Variable valve timing
  • Twin-scroll turbochargers
  • High-pressure fuel pump
Efficiency
  • Start-stop technology
  • Low-friction components
  • Thermal management system
Cooling
  • Water-cooled intercoolers
  • Dual thermostats
  • High-capacity radiator
Exhaust
  • Dual exhaust system
  • Catalytic converters
  • Exhaust gas recirculation
Electronics
  • ECU-controlled engine management
  • Knock sensors
  • Camshaft position sensors

Safety Features

Engine Protection
  • Overheat protection
  • Low oil pressure warning
  • Misfire detection
Emissions Control
  • OBD-II compliance
  • EVAP system
  • Secondary air injection

Comfort Features

Noise Reduction
  • Acoustic engine cover
  • Balanced crankshaft
  • Hydraulic engine mounts
Smooth Operation
  • Dual-mass flywheel
  • Variable intake manifold
  • Fine-tuned throttle response

Accessories

Cooling System
  • High-flow water pump
  • Electric cooling fan
  • Thermostatic radiator
Ignition System
  • High-energy spark plugs
  • Coil-on-plug ignition
  • High-tension ignition wires
Fuel System
  • High-pressure fuel rail
  • Fuel injectors
  • Fuel pressure regulator

Maintenance

Service interval
Every 10,000 miles or 12 months
Service Items
  • Oil and filter change
  • Spark plug replacement
  • Air filter replacement
  • Fuel filter replacement
  • Timing belt inspection
Maintenance Notes
Use only Mercedes-Benz approved fluids and parts

Warranty

Basic
Miles: 50,000
Years: 4
Coverage: Bumper-to-bumper
Powertrain
Miles: 100,000
Years: 7
Coverage: Engine and transmission
Corrosion
Miles: Unlimited
Years: 10
Coverage: Perforation only
Roadside Assistance
Miles: Unlimited
Years: 4
Coverage: 24/7 emergency services

Production Details

Manufacturer
Mercedes-Benz
Manufacturing Process
  • Precision CNC machining
  • Automated assembly
  • Laser welding
Quality Control
Testing: Dyno testing, Leak testing, Endurance testing
Standards: ISO 9001, ISO/TS 16949, ISO 14001
Sustainability Practices
  • Recycling of aluminum
  • Low-emission manufacturing
  • Energy-efficient facilities
Production Metrics
  • Annual production: 150,000 units
  • Defect rate: < 0.1%
  • Lead time: 2 weeks

Service Information for 3.0l v6 engine Service

Maintenance and service requirements specific to this component

10,000
12
  • Oil and filter change
  • Inspect air filter
  • Check spark plugs
  • Inspect timing belt
  • Check coolant level

Use only Mercedes-Benz approved oil and filters

20,000
24
  • Replace air filter
  • Inspect fuel system
  • Check ignition system
  • Inspect exhaust system
  • Check engine mounts

Perform all inspections with Mercedes-Benz diagnostic tools

50,000
60
  • Replace spark plugs
  • Replace timing belt
  • Flush cooling system
  • Inspect turbochargers
  • Check engine compression

Major service requiring specialized equipment and trained technicians

Common Questions

Find answers to common questions about torque specifications

Q1

What are the technical specifications of the 3.0L V6 engine in the 2015-2019 Mercedes GLE?

The 3.0L V6 engine in the 2015-2019 Mercedes GLE is a twin-turbocharged petrol engine producing 362 horsepower and 384 lb-ft of torque. It features direct fuel injection, variable valve timing, and a 9-speed automatic transmission. This engine is compatible with both rear-wheel and all-wheel-drive configurations. It meets Euro 6 emissions standards and has a fuel efficiency of approximately 22 mpg combined.

Q2

What are the maintenance requirements for the 3.0L V6 engine?

The 3.0L V6 engine requires regular maintenance every 10,000 miles or annually, whichever comes first. Key tasks include oil and filter changes, air filter replacement, and spark plug inspection. Coolant and brake fluid should be replaced every 30,000 miles. Regular checks of the timing chain, belts, and turbocharger system are recommended to ensure optimal performance and longevity.

Q3

How do I install or replace the 3.0L V6 engine in a Mercedes GLE?

Replacing the 3.0L V6 engine requires professional expertise. Begin by disconnecting the battery and draining fluids. Remove the intake manifold, exhaust system, and engine mounts. Use a hoist to lift the engine out. Installation involves reversing the process, ensuring all connections are secure. Torque specifications must be followed precisely. It is recommended to consult the service manual or seek professional assistance.

Q4

What are common troubleshooting steps for the 3.0L V6 engine?

Common issues include turbocharger lag, oil leaks, and misfires. Start by checking for error codes using an OBD-II scanner. Inspect the turbocharger system for leaks or blockages. Verify spark plug and ignition coil functionality. Ensure the fuel system is delivering adequate pressure. If issues persist, consult the service manual or a certified technician for advanced diagnostics.

Q5

How can I optimize the performance of the 3.0L V6 engine?

To optimize performance, use high-quality synthetic oil and premium fuel. Regularly clean the air intake and throttle body. Consider upgrading the air filter and exhaust system for improved airflow. Ensure the engine control unit (ECU) software is up to date. Avoid aggressive driving to reduce wear and tear, and adhere to the recommended maintenance schedule.

Factory Service Resources

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

Mercedes GLE 3.0L V6 Service Manual

Coming Soon

Comprehensive guide covering maintenance, repair, and troubleshooting for the 3.0L V6 engine.

Technical Service Bulletin for 3.0L V6 Engine

Coming Soon

Latest updates and fixes for common issues related to the 3.0L V6 engine.

Mercedes GLE Parts and Accessories Catalog

Coming Soon

Detailed catalog of OEM and aftermarket parts for the 3.0L V6 engine and GLE model.

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Technical Information
  • All specifications, including torque values, fluid capacities, and maintenance procedures, should be verified against your vehicle's factory service manual.
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  • Always follow the manufacturer's recommended procedures and safety precautions.
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About the Author

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Alan Montanye - Automotive Technical Specialist
ASE

Alan Montanye

Automotive Technical Specialist

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