Audi Audi Q7 2005-2015 3.6L Engine Engine Specifications
Audi Audi Q7 2005-2015

Audi Audi Q7 2005-2015 3.6L Engine Specifications

Detailed technical specifications and documentation for the 3.6L V6 FSI engine in the 2005-2015 Audi Q7. Includes performance metrics, maintenance guidelines, and component-specific details.

Updated

Audi Q7 3.6L Engine Specifications Overview Specifications

This document provides a comprehensive overview of the technical specifications for the 3.6L engine found in the 2005-2015 Audi Q7. It includes detailed information on engine performance, design, fuel efficiency, and maintenance. Use this guide to understand the capabilities and requirements of the 3.6L engine, whether for maintenance, upgrades, or general knowledge.

How to Use

To find specific information, use the search functionality by typing keywords related to engine specifications, such as 'horsepower', 'torque', or 'fuel efficiency'.

Navigate through the sections using the table of contents. Each major section is divided into subsections with detailed technical points. Use the quick reference section for key specifications.

Key Specifications

Displacement

3.6L (219 cubic inches)

Horsepower

280 HP @ 6,200 rpm

Torque

266 lb-ft @ 2,750 rpm

Transmission

6-speed automatic

Drivetrain

Quattro all-wheel drive

Available Specifications

Engine Overview

This section provides an introduction to the 3.6L engine, including its design, configuration, and general specifications.

Engine Design and Construction
  • 3.6L V6 engine configuration
  • Aluminum alloy engine block and cylinder heads
  • Dual overhead camshafts (DOHC)
  • 24 valves with variable valve timing
  • Bosch Motronic engine management system
Cylinders and Displacement
  • 6 cylinders arranged in a V configuration
  • Displacement of 3.6 liters (219 cubic inches)
  • Bore and stroke: 93mm x 83mm
  • Compression ratio: 12.0:1
  • Fuel type: Premium unleaded gasoline

Performance Specifications

This section details the performance capabilities of the 3.6L engine, including power output, torque, and acceleration.

Power and Torque
  • Maximum horsepower: 280 HP @ 6,200 rpm
  • Maximum torque: 266 lb-ft @ 2,750 rpm
  • Redline: 6,500 rpm
  • Fuel injection: Multi-point fuel injection
  • Engine oil capacity: 6 quarts (5.7 liters)
Acceleration and Performance
  • 0-60 mph acceleration: 7.8 seconds
  • Top speed: Electronically limited to 130 mph
  • Power-to-weight ratio: Approximately 13.4 lb/hp
  • Towing capacity: Up to 6,600 lbs with proper equipment
  • Payload capacity: Up to 1,200 lbs

Technical Features

This section highlights the advanced technical features of the 3.6L engine, including fuel system, transmission, and drivetrain.

Fuel System and Injection
  • Direct fuel injection system
  • Returnless fuel system
  • Fuel pressure: 87 psi (6 bar)
  • Fuel filter replacement interval: Every 15,000 miles
  • Fuel tank capacity: 26.4 gallons (100 liters)
Transmission and Drivetrain
  • 6-speed automatic transmission with Tiptronic manual mode
  • Quattro all-wheel drive system
  • Torque distribution: 40:60 front-to-rear
  • Transfer case with viscous coupling
  • Final drive ratio: 3.27:1

Emissions and Fuel Efficiency

This section provides information on emissions standards and fuel efficiency for the 3.6L engine.

Emissions Standards
  • Meets ULEV II emissions standards
  • Catalytic converter with two oxygen sensors
  • Secondary air injection system
  • Emissions warranty: 8 years/80,000 miles
  • Evaporative emissions control system
Fuel Efficiency
  • EPA estimated mileage: 14 mpg city, 20 mpg highway, 16 mpg combined
  • Actual mileage may vary based on driving conditions
  • Recommended fuel: 91 octane or higher
  • Fuel economy improvement technologies: Variable valve timing and direct injection
  • Carbon emissions: 337 grams/mile CO2

Maintenance and Service

This section outlines the recommended maintenance schedule and service requirements for the 3.6L engine.

Maintenance Schedule
  • Oil change interval: Every 5,000 to 7,500 miles
  • Spark plug replacement: Every 30,000 miles
  • Belt replacement: Serpentine belt every 60,000 miles
  • Coolant replacement: Every 36,000 miles or 3 years
  • Air filter replacement: Every 15,000 miles
Service Requirements
  • Use synthetic 5W-40 engine oil
  • Check tire pressure monthly and before long trips
  • Inspect brakes every 12,000 miles
  • Inspect suspension and steering components every 30,000 miles
  • Follow Audi recommended service intervals

Engine Specifications

Overview

Type
V6 Petrol Engine
Configuration
V6
Fuel Type
Gasoline
Platform
MLB (Modular Longitudinal Matrix)
Assembly Location
Ingolstadt, Germany

Dimensions

Displacement
3.6 liters (3597 cc)
Number Of Cylinders
6
Engine Block Material
Aluminum alloy
Length
430 mm (16.93 in)
Width
300 mm (11.81 in)
Height
280 mm (11.02 in)
Dry Weight
440 lbs (199.58 kg)
Oil Capacity
6 liters (6.34 quarts)
Compression Ratio
12:1

Materials

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

Features

Engine Management
  • Direct Fuel Injection (FSI)
  • Variable Valve Timing (VVT)
  • Electronic Throttle Control
  • Knock Sensor System
  • Exhaust Gas Recirculation (EGR)
Fuel System
  • Multi-point fuel injection
  • Returnless fuel system
  • Fuel pressure regulator
  • Fuel injector cleaning
Performance Features
  • Maximum power: 280 horsepower @ 6200 rpm
  • Maximum torque: 266 lb-ft @ 2750 rpm
  • Redline: 6800 rpm
  • 0-60 mph: 7.8 seconds
Emissions Control
  • Catalytic converter
  • EURO 4 compliance
  • Secondary air injection
  • Lambda sensor
Transmission
  • 6-speed Tiptronic automatic
  • All-wheel drive (quattro)
  • Dynamic gear ratio
Cooling System
  • Twin thermostats
  • Electric coolant pump
  • Dual cooling fans
  • Aluminum radiator
Sound System
  • Engine sound insulation
  • Acoustic engine cover
  • Dual exhaust system with mufflers

Safety Features

Engine Immobilizer
Yes, with rolling code
Anti-Theft System
Integrated with central locking
Driver Control Systems
  • Electronic Stability Program (ESP)
  • Traction Control (ASR)
  • Anti-lock Braking System (ABS)
  • Brake Assist
Emissions Control Systems
  • Catalytic converter monitoring
  • Lambda sensor feedback
  • Secondary air injection monitoring
Impact Protection
  • Reinforced engine block
  • Crankcase protection
  • Automatic engine shutdown in case of crash

Comfort Features

Noise insulation
  • Acoustic engine cover
  • Sound-dampening materials
  • Dual-layer engine compartment insulation
Engine Operation
  • Smooth idle control
  • Low vibration levels
  • Reduced noise emissions
Climate Control Compatibility
Integrated with vehicle HVAC system
Accessories Compatibility
  • Engine block heater
  • Oil cooler
  • Transmission cooler

Accessories

Engine Accessories
  • Air filter
  • Fuel filter
  • Oil filter
  • Belt drive system
Cooling Accessories
  • Coolant hoses
  • Radiator
  • Coolant reservoir
  • Thermostat
Exhaust Accessories
  • Exhaust manifold
  • Catalytic converter
  • Muffler
  • Tailpipe

Maintenance

Service interval
Every 5,000 miles or 6 months
Service Items
  • Oil change
  • Oil filter replacement
  • Air filter inspection
  • Belts inspection
  • Brake fluid check
  • Tire pressure check
Maintenance Notes
Recommended synthetic oil 5W-40
Warranty info
Refer to manufacturer's warranty terms

Warranty

Basic Warranty
Miles: 48,000 miles
Years: 4 years
Coverage: Bumper-to-bumper
Powertrain Warranty
Miles: 70,000 miles
Years: 5 years
Coverage: Drivetrain components
Corrosion Perforation Warranty
Miles: 120,000 miles
Years: 12 years
Coverage: Body panels
Maintenance Warranty
Miles: 25,000 miles
Years: 2 years
Coverage: Scheduled maintenance

Production Details

Manufacturer
Audi AG
Manufacturing Process
  • CNC machining
  • Aluminum casting
  • Robotic assembly
  • Laser welding
Quality Control
inspection: End-of-line testing
Certifications: ISO 9001
Testing: Dyno testing
Sustainability Practices
  • Recyclable materials
  • Low emissions production
  • Energy-efficient manufacturing
Production Metrics
Annual Production: Over 50,000 units
Engine Life Expectancy: 200,000 miles
Reliability Rating: High

Service Information for 3.6l engine Service

Maintenance and service requirements specific to this component

5,000 miles
6 months
  • Oil change
  • Oil filter replacement
  • Air filter inspection
  • Belts inspection
  • Brake fluid check
  • Tire pressure check

Recommended synthetic oil 5W-40

15,000 miles
12 months
  • Spark plug replacement
  • Fuel filter replacement
  • Inspect and top up fluids
  • Check battery condition
  • Inspect wiper blades
  • Inspect belts and hoses

Special tools required for spark plug replacement

30,000 miles
24 months
  • Major service including all previous items
  • Inspect and replace timing belt
  • Inspect water pump
  • Inspect cooling system
  • Inspect fuel system
  • Inspect exhaust system

Critical to follow manufacturer guidelines for timing belt replacement

Common Questions

Find answers to common questions about torque specifications

Q1

What is the horsepower and torque output of the 3.6L engine in the 2005-2015 Audi Q7?

The 3.6L V6 FSI engine in the 2005-2015 Audi Q7 produces 280 horsepower at 6,200 RPM and 265 lb-ft of torque at 2,500-5,000 RPM. This engine features direct fuel injection and a 10.6:1 compression ratio.

Q2

What type of oil is recommended for the 3.6L engine, and what is the oil capacity?

Audi recommends using synthetic engine oil with a viscosity of 5W-40 that meets VW 502 00 or VW 504 00 specifications. The oil capacity is approximately 7.5 liters (8 quarts) including the oil filter.

Q3

What is the service interval for the timing chain on the 3.6L engine?

The timing chain on the 3.6L engine is designed to last the lifetime of the engine under normal operating conditions. However, it is recommended to inspect the timing chain and tensioner during major service intervals (every 60,000-80,000 miles) for signs of wear or stretching.

Q4

What is the fuel economy of the 3.6L engine in the Audi Q7?

The 3.6L engine in the Audi Q7 achieves an EPA-estimated fuel economy of 14 MPG in the city and 20 MPG on the highway, with a combined rating of 16 MPG. Actual mileage may vary based on driving conditions and maintenance.

Q5

What is the recommended spark plug gap and replacement interval for the 3.6L engine?

The recommended spark plug gap for the 3.6L engine is 0.028-0.032 inches. Audi recommends replacing the spark plugs every 60,000 miles or as specified in the maintenance schedule. Use only OEM-approved spark plugs for optimal 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.

Audi 3.6L Engine Technical Specifications

Coming Soon

Detailed technical specifications for the 3.6L V6 FSI engine, including performance data, dimensions, and component details.

Audi Q7 3.6L Maintenance Schedule

Coming Soon

Official maintenance schedule for the 2005-2015 Audi Q7 with the 3.6L engine, including service intervals and recommended procedures.

Audi Genuine Parts Catalog

Coming Soon

Access the official Audi parts catalog to find genuine components for the 3.6L engine, ensuring compatibility and performance.

Audi Workshop Manual for 3.6L Engine

Coming Soon

Comprehensive workshop manual for the 3.6L engine, covering repair procedures, torque specifications, and diagnostic information.

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Technical Information
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Alan Montanye - Automotive Technical Specialist
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