Audi Audi A3 2021-present

Audi Audi A3 2021-present 2.0L Engine Specifications

Detailed technical specifications and documentation for the 2.0L TFSI engine in the 2021-Present Audi A3. Includes performance metrics, maintenance guidelines, and component-specific details.

Updated Oct 24, 2023

Overview Specifications

Comprehensive description of the 2.0l-engine specifications for the 2021-Present Audi A3, including key features, measurements, and technical details

How to Use

Use the search bar to find specific 2.0l-engine specifications by entering keywords such as 'torque', 'horsepower', or 'fuel system'.

Navigate through the 2.0l-engine documentation sections using the table of contents or by scrolling through the document. Each section is clearly labeled for easy access.

Key Specifications

Displacement

2.0 liters (1984 cc)

Compression Ratio

9.6:1

Fuel System

Direct Injection

Bore x Stroke

82.5 mm x 92.8 mm

Max Engine Speed

6500 rpm

Available Specifications

Engine Performance

Detailed information on the performance characteristics of the 2.0l-engine, including power output, torque, and fuel efficiency

Power Output

Maximum power output: 201 hp (150 kW) at 5000 rpm
Peak torque: 221 lb-ft (300 Nm) at 1600-4000 rpm
Turbocharged for enhanced performance
Direct fuel injection system for optimal combustion

Fuel Efficiency

Combined fuel economy: 28 mpg (8.4 L/100 km)
High-pressure fuel injection system
Start-stop technology for reduced idle fuel consumption
Complies with Euro 6 emissions standards

Note: Fuel efficiency may vary based on driving conditions and vehicle configuration.

Engine Design

Technical details on the design and construction of the 2.0l-engine, including materials, layout, and cooling system

Engine Layout

Inline 4-cylinder configuration
Aluminum alloy block and cylinder head
DOHC (Dual Overhead Camshaft) design
16-valve setup with variable valve timing

Cooling System

Liquid-cooled with a high-capacity radiator
Electric water pump for efficient cooling
Thermostatically controlled cooling system
Integrated oil cooler for optimal engine temperature management

Note: The cooling system is designed to maintain optimal engine temperature under all operating conditions.

Engine Management

Information on the engine control systems, including the ECU, sensors, and diagnostics

Engine Control Unit (ECU)

Advanced Bosch MED 17.1.2 ECU
Real-time monitoring of engine parameters
Adaptive fuel mapping for optimal performance
Integrated diagnostics for fault detection

Sensors and Actuators

Knock sensors for detecting engine knocking
Mass airflow sensor for precise air-fuel mixture control
Throttle position sensor for responsive throttle control
Variable valve timing actuators for improved efficiency

Note: The engine management system ensures optimal performance and emissions control.

Maintenance and Service

Guidelines for maintaining and servicing the 2.0l-engine, including oil specifications and service intervals

Oil Specifications

Recommended oil grade: 5W-40 synthetic
Oil capacity: 5.7 liters (6.0 quarts)
Oil change interval: 10,000 miles (16,000 km) or 12 months
Oil filter part number: 06E 115 562

Service Intervals

Spark plug replacement: 40,000 miles (64,000 km)
Air filter replacement: 20,000 miles (32,000 km)
Timing belt inspection: 60,000 miles (96,000 km)
Coolant flush: 50,000 miles (80,000 km)

Note: Service intervals may vary based on driving conditions and vehicle usage.

Search Specifications

Search by specification name, value, or description

Engine Specifications

Overview

Type: 2.0L Turbocharged Inline-4

Configuration: 4-cylinder, 16-valve, DOHC

Fuel Type: Gasoline Direct Injection

Platform: Volkswagen Group MQB Evo

Assembly Location: Ingolstadt, Germany

Dimensions

Displacement: 2.0L (1984 cc)

Bore: 82.5 mm (3.25 in)

Stroke: 92.8 mm (3.66 in)

Length: 434 mm (17.09 in)

Width: 236 mm (9.29 in)

Height: 353 mm (13.90 in)

Dry Weight: 140 kg (308.6 lbs)

Materials

Engine Block: Aluminum alloy with steel sleeves

Cylinder Head: Aluminum alloy

Crankshaft: Forged steel

Connecting Rods: High-strength forged steel

intake Manifold: Plastic with integrated water charge air cooler

Features

Engine Management

Audi Valvelift System (AVS)
Continuous Variable Valve Timing
Exhaust Gas Recirculation (EGR)
Cooling Control
Knock Sensor

Fuel System

High-pressure direct fuel injection (up to 350 bar)
Fuel Stratified Injection (FSI)
Electric fuel pump with pressure regulator

Cooling

Dual-circuit cooling system
Electric water pump
Separate coolant circuits for engine and turbocharger

Emissions

Selective Catalytic Reduction (SCR)
Diesel Particulate Filter (DPF)
Euro 6d ISC-FCM emission standard

Drivetrain

Integrated 12V mild-hybrid system (MHEV)
48V Belt Starter Generator (BSG)
Energy recuperation during coasting and braking

Safety Features

Crash Safety

Crash-optimized water pump placement
Automated engine shutdown in case of crash
Reinforced engine mounting systems

Thermal Protection

Overtemperature protection system
Coolant level monitoring
Exhaust system heat shield

Fire Protection

Fire-resistant materials in engine compartment
Automatic fuel cutoff in case of accident

Comfort Features

Noise Reduction

Acoustic engine cover
Balancer shafts for smooth operation
Hydraulic engine mounts

Thermal Comfort

Rapid warm-up system for heating
Electrically heated exhaust gas oxygen sensor

Operational Smoothness

Dual-mass flywheel with dampening
Low-vibration crankshaft design

Accessories

Engine Accessories

Engine cover with insulation
Belt-driven accessories with automatic tensioner
Integrated engine protection cover

Cooling Accessories

Electric cooling fan with shroud
Coolant expansion tank with level sensor
Turbocharger intercooler

Exhaust Accessories

Sport exhaust system with active valves
Dual chrome-plated tailpipes
Exhaust system with integrated muffler

Maintenance

Service interval: 5,000 miles (8,000 km) or 6 months

Service Items

Oil change with synthetic oil
Oil filter replacement
Tire pressure check
Brake fluid level inspection
Coolant level check
Accessory belt inspection

Maintenance Notes: Recommended to use Audi-approved synthetic oil (5W-30). Check and top off fluids as needed.

Warranty

New Vehicle: Miles: 50,000 miles
Years: 4 years
Coverage: Bumper-to-bumper

Powertrain: Miles: 70,000 miles
Years: 5 years
Coverage: Powertrain components

Corrosion: Miles: Unlimited miles
Years: 12 years
Coverage: Perforation of body panels

Maintenance: Miles: 15,000 miles
Years: 1 year
Coverage: Scheduled maintenance

Production Details

Manufacturer: Audi AG

Manufacturing Process

Casting using high-precision sand molds
CNC machining for critical components
Assembly line with robotic assistance
Final inspection with end-of-line testing

Quality Control: inspection: 100% end-of-line testing
Certifications: ISO 9001:2015
Standards: VDA 6.3 process audit

Sustainability Practices

Use of recycled materials in production
Energy-efficient manufacturing processes
Emission-reducing technologies in plant operations

Production Metrics: Annual Production: Over 200,000 units
Engine Line Speed: 1 engine per minute
Plant Capacity: 24/7 operation

Service Information for 2.0l engine Service

Maintenance and service requirements specific to this component

5,000 miles

6 months

Oil change with Audi-approved synthetic oil
Oil filter replacement
Tire pressure check and adjustment
Brake fluid level inspection
Coolant level check
Accessory belt inspection

Recommended to use Audi-approved parts for all maintenance procedures.

15,000 miles

12 months

Spark plug replacement
Fuel filter replacement
Air filter inspection and cleaning
Cabin air filter replacement
Inspect brake pads and rotors
Check and top off all fluids

Special tools may be required for spark plug replacement.

30,000 miles

24 months

Timing belt inspection
Water pump inspection
Drive belts replacement (if equipped)
Exhaust system inspection
Suspension and steering system check
Battery health test

Critical to follow manufacturer guidelines for timing belt replacement.

Common Questions

Find answers to common questions about torque specifications

What is the horsepower and torque output of the 2.0L engine in the 2021-Present Audi A3?

The 2.0L TFSI engine in the 2021-Present Audi A3 produces 201 horsepower at 4,500-6,000 RPM and 221 lb-ft of torque at 1,600-4,300 RPM. This turbocharged engine is designed for optimal performance and efficiency.

What type of fuel does the 2.0L engine require?

The 2.0L 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 damage.

What is the oil capacity and recommended oil type for the 2.0L engine?

The 2.0L engine has an oil capacity of 5.7 liters (6 quarts). Audi recommends using synthetic engine oil with a viscosity grade of VW 502 00 or VW 504 00 for optimal performance and longevity.

What is the recommended service interval for the 2.0L engine?

Audi recommends servicing the 2.0L engine every 10,000 miles or 12 months, whichever comes first. This includes oil changes, filter replacements, and a thorough inspection of engine components.

Does the 2.0L engine feature cylinder deactivation?

No, the 2.0L TFSI engine in the 2021-Present Audi A3 does not feature cylinder deactivation. It utilizes a turbocharging system and direct fuel injection for improved efficiency and performance.

What is the compression ratio of the 2.0L engine?

The 2.0L TFSI engine has a compression ratio of 9.6:1, which is optimized for turbocharged performance and fuel efficiency.

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 2.0L TFSI Engine Technical Specifications

Coming Soon

Detailed technical specifications for the 2.0L TFSI engine, including performance metrics, dimensions, and component details.

Audi A3 Maintenance Schedule

Coming Soon

Official maintenance schedule for the 2021-Present Audi A3, including service intervals and recommended procedures for the 2.0L engine.

Audi Genuine Parts Catalog

Coming Soon

Access the official catalog of Audi genuine parts for the 2.0L engine, ensuring compatibility and warranty compliance.

Audi TFSI Engine Troubleshooting Guide

Coming Soon

Comprehensive troubleshooting guide for common issues with the 2.0L TFSI engine, including diagnostic codes and repair recommendations.

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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.
Vehicle specifications and procedures may vary by model year, trim level, and region.
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