Audi Audi A7 2018-present 3.0L Engine Engine Specifications
Audi Audi A7 2018-present

Audi Audi A7 2018-present 3.0L Engine Specifications

Detailed technical specifications for the 3.0L TFSI V6 engine in the 2018-Present Audi A7. Includes performance metrics, fuel system details, turbocharging, and emissions compliance. Essential for technicians and enthusiasts.

Updated

2018-Present Audi A7 3.0L Engine Specifications Specifications

This document provides a comprehensive overview of the 3.0L engine specifications for the 2018-Present Audi A7. It includes detailed technical information, performance metrics, and operational guidelines. Use this guide to understand the engine's capabilities, maintenance requirements, and key features. Navigate through the sections to find specific details or use the search functionality to quickly locate information.

How to Use

To search for specific information, use the search bar at the top of the document. Enter keywords such as 'horsepower,' 'torque,' or 'fuel efficiency' to find relevant details. You can also search for specific subsections or technical terms.

To navigate this document, use the table of contents on the left sidebar. Click on major sections to expand them and view subsections. Each section provides detailed technical points and specifications. Use the 'Quick Reference' section for key metrics at a glance.

Key Specifications

Horsepower

335 HP

Torque

369 lb-ft

0-60 mph

5.2 seconds

Fuel Economy (combined)

24 mpg

Emissions Standard

Euro 6

Available Specifications

Engine Overview

This section provides an overview of the 3.0L engine, including its design, configuration, and key technologies. It outlines the engine's construction, fueling system, and performance capabilities.

Engine Displacement and Configuration
  • Displacement: 3.0 liters
  • Configuration: V6
  • Cylinder block material: Aluminum
  • Cylinder head material: Aluminum
  • Valvetrain: Dual overhead camshafts with 24 valves
Fuel System and Technology
  • Fuel type: Premium unleaded gasoline
  • Fuel injection system: Direct fuel injection
  • Boosting system: Twin-scroll turbocharger
  • Engine management system: Bosch ME 17.1.1
  • Emissions control: Euro 6 compliant

Performance Specifications

This section details the performance metrics of the 3.0L engine, including power output, torque, and acceleration capabilities. It also covers transmission and drivetrain specifications.

Power and Torque
  • Maximum horsepower: 335 HP @ 5,000-6,400 rpm
  • Maximum torque: 369 lb-ft @ 1,600-4,500 rpm
  • Power-to-weight ratio: Approximately 10.3 lbs/HP
  • Torque-to-weight ratio: Approximately 13.1 lbs/torque
Transmission and Drivetrain
  • Transmission type: 7-speed S tronic dual-clutch automatic
  • Drive type: Quattro all-wheel drive
  • Axle ratio: 5.61:1
  • Top speed: Electronically limited to 155 mph
Acceleration
  • 0-60 mph: 5.2 seconds
  • Quarter-mile: 13.7 seconds @ 102 mph
  • Rolling acceleration (50-70 mph): 3.4 seconds

Mechanical Features

This section covers the mechanical components and features of the 3.0L engine, including cooling systems, lubrication, and engine mounts. It provides details on the engine's structural integrity and operational efficiency.

Engine Construction
  • Cylinder block: High-strength aluminum alloy
  • Cylinder liners: Low-friction, plasma-coated
  • Pistons: Forged aluminum with steel ring inserts
  • Connecting rods: Forged steel with cracked bearings
  • Crankshaft: Forged steel with counterweights
Cooling and Lubrication
  • Cooling system: Dual-circuit crossflow radiator
  • Coolant type: OAT (Organic Acid Technology)
  • Lubrication system: Pressure-feed system with oil cooler
  • Oil capacity: Approximately 6.5 quarts
  • Recommended oil viscosity: 5W-30 synthetic
Engine Management and Ancillaries
  • Water pump: Electrically driven with variable speed
  • Alternator: High-efficiency 150A
  • Starter motor: High-torque 1.4kW
  • Engine mounts: Hydraulic active mounts
  • Belts: Serpentine belt with automatic tensioner

Fuel Efficiency and Emissions

This section provides information on the fuel efficiency and emissions performance of the 3.0L engine. It includes EPA ratings, fuel tank capacity, and emissions control technologies.

Fuel Economy
  • EPA estimated mpg (city): 22 mpg
  • EPA estimated mpg (highway): 29 mpg
  • EPA estimated mpg (combined): 24 mpg
  • Fuel tank capacity: 19.3 gallons
  • Range (combined): Approximately 463 miles
Emissions and Environment
  • Emissions standard: Euro 6 compliant
  • CO2 emissions (combined): 216 g/mile
  • NOx emissions: Reduced through SCR (Selective Catalytic Reduction)
  • Particulate matter (PM) emissions: Controlled by DPF (Diesel Particulate Filter)
  • Fuel sulfur tolerance: Up to 50 ppm

Engine Specifications

General information

Engine Code
EA839
Engine Type
V6 TFSI
Displacement
2995 cc
Configuration
60-degree V6
Aspiration
Turbocharged
Fuel System
Direct Injection
Manufacturer
Audi AG
Part Number
06L100033

Performance Specifications

Horsepower
335 hp @ 5000-6400 rpm
Torque
369 lb-ft @ 1370-4500 rpm
Compression Ratio
11.2:1
Redline
6800 rpm
Fuel Type
Premium Unleaded (91+ octane)

Dimensions And Weight

Length
470 mm
Width
680 mm
Height
640 mm
Dry Weight
172 kg
Oil Capacity
7.0 liters

Cylinder Block

Material
Aluminum-Silicon Alloy
Bore
84.5 mm
Stroke
89.0 mm
Cylinder Spacing
90 mm
Main Bearing Diameter
60 mm

Cylinder Head

Material
Aluminum
Valvetrain
DOHC, 4 valves per cylinder
Valve Diameter intake
34.0 mm
Valve Diameter Exhaust
28.5 mm
Camshaft Drive
Chain-driven
Part Number
06L103351

Turbocharger

Type
Twin-scroll Turbocharger
Boost Pressure
1.2 bar
Compressor Wheel Diameter
46 mm
Turbine Wheel Diameter
50 mm
Part Number
06L145702

Cooling System

Coolant Capacity
10.5 liters
Thermostat Opening Temperature
87°C
Radiator Type
Aluminum Crossflow
Water Pump Type
Electric
Part Number
06L121011

Lubrication System

Oil Pump Type
Variable Displacement
Oil Pressure
3.5-4.5 bar @ 2000 rpm
Oil Filter Type
Cartridge
Oil Filter Part Number
06L115562
Oil Viscosity Recommendation
5W-40 or 0W-30 (VW 502 00/505 00)

Ignition System

Spark Plug Type
Iridium
Spark Plug Gap
0.7-0.8 mm
Ignition Coil Type
Pencil Coil
Ignition Coil Part Number
06L905115
Ignition Timing
Adjustable via ECU

Fuel System Specifications

Fuel Pump Type
High-pressure Electric
Fuel Pressure
200 bar
injector Type
Direct Injection
injector Part Number
06L906036
Fuel Filter Type
In-line
Fuel Filter Part Number
06L127434

Emissions System

Catalytic Converter Type
Three-way Catalyst
Oxygen Sensor Type
Wideband
Egr System
Integrated into Turbocharger
Particulate Filter
Yes (GPF)
Emissions Standard
Euro 6d-TEMP

Operational Limits

Maximum Engine Speed
7000 rpm
Maximum Turbocharger Speed
220000 rpm
Maximum Coolant Temperature
120°C
Maximum Oil Temperature
150°C
Maximum intake Air Temperature
75°C

Maintenance Specifications

Oil Change interval
10000 miles or 12 months
Spark Plug Replacement interval
60000 miles
Timing Chain Inspection Interval
120000 miles
Coolant Replacement interval
5 years or 50000 miles
Air Filter Replacement interval
30000 miles

Diagnostic Specifications

Obd Ii Compliance
Yes
Diagnostic interface
CAN-BUS
Fault Code Reading
Via VCDS or OBD-II Scanner
Common Fault Codes
  • P0300
  • P0171
  • P0299
Diagnostic Tool Recommendation
VCDS (VAG-COM)

Service Information Service

Detailed service requirements and schedules for the 3.0L TFSI engine

10000
12
  • Engine oil and filter change
  • Inspect timing chain tensioner
  • Check coolant level and condition
  • Inspect turbocharger system for leaks

Use only Audi-approved oil and filters

30000
36
  • Replace air filter
  • Inspect spark plugs
  • Check fuel system for leaks
  • Inspect PCV system

Replace spark plugs if necessary

60000
72
  • Replace spark plugs
  • Replace coolant
  • Inspect timing chain and guides
  • Check turbocharger actuator function

Timing chain replacement may be required if excessive wear is detected

120000
144
  • Replace timing chain and tensioner
  • Replace water pump
  • Inspect and clean intake valves
  • Replace fuel filter

Perform carbon cleaning on intake valves if necessary

Common Questions

Find answers to common questions about torque specifications

Q1

What is the horsepower and torque output of the 3.0L TFSI engine in the 2018-Present Audi A7?

The 3.0L TFSI V6 engine in the 2018-Present Audi A7 produces 335 horsepower at 5,000-6,400 rpm and 369 lb-ft of torque at 1,370-4,500 rpm. This engine features a turbocharger and direct fuel injection for optimal performance and efficiency.

Q2

What type of fuel does the 3.0L TFSI engine require?

The 3.0L TFSI engine requires premium unleaded gasoline with an octane rating of 91 or higher. Using lower-octane fuel may result in reduced performance and potential engine knocking.

Q3

What is the oil capacity and recommended oil type for the 3.0L TFSI engine?

The 3.0L TFSI engine has an oil capacity of approximately 7.2 liters (7.6 quarts). Audi recommends using synthetic engine oil with a viscosity grade of 5W-40 or 0W-30 that meets the VW 502 00 or VW 504 00 specification.

Q4

What is the service interval for the 3.0L TFSI engine?

Audi recommends an oil change and inspection service every 10,000 miles or 12 months, whichever comes first. Additional maintenance tasks, such as spark plug replacement, are required every 35,000 miles.

Q5

Does the 3.0L TFSI engine feature cylinder deactivation?

Yes, the 3.0L TFSI engine includes Audi's Cylinder on Demand (COD) technology, which deactivates three cylinders under light load conditions to improve fuel efficiency.

Q6

What is the compression ratio of the 3.0L TFSI engine?

The 3.0L TFSI engine has a compression ratio of 11.2:1, which is optimized for performance and efficiency in conjunction with the turbocharging system.

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 3.0L TFSI Engine Technical Overview

Coming Soon

A detailed technical overview of the 3.0L TFSI engine, including specifications, features, and performance data.

Audi A7 Maintenance Schedule

Coming Soon

The official maintenance schedule for the 2018-Present Audi A7, including service intervals and recommended procedures.

Audi Genuine Parts Catalog

Coming Soon

Access the official catalog of Audi genuine parts for the 3.0L TFSI engine and other components.

Audi Warranty Information

Coming Soon

Comprehensive details about Audi's warranty coverage, including terms, conditions, and implications for aftermarket modifications.

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About the Author

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Alan Montanye - Automotive Technical Specialist
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Alan Montanye

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