Audi Audi A3 2013-2020 1.8L Engine Specifications
Detailed technical specifications and documentation for the 1.8L TFSI engine in the 2013-2020 Audi A3. Includes performance metrics, torque and horsepower ratings, fuel and ignition system details, and maintenance guidelines.
1.8L Engine Specifications Overview Specifications
This document provides a comprehensive overview of the 1.8L engine specifications for the 2013-2020 Audi A3. It includes detailed technical information, performance metrics, and maintenance guidelines. Use this guide to understand the engine's capabilities, maintenance requirements, and key features. Navigate through the sections to find specific information or use the quick reference for key specifications.
How to Use
To find specific information, use the search functionality by entering keywords related to the engine specifications, such as 'horsepower,' 'torque,' or 'fuel efficiency.'
Navigate through the document by exploring the major sections listed in the table of contents. Each section contains detailed subsections with specific technical points. Use the quick reference section for a summary of key specifications.
Key Specifications
Horsepower
170 HP @ 4,800-6,200 rpm
Torque
199 lb-ft @ 1,600-4,800 rpm
Displacement
1.8L (1,798 cc)
0-60 mph
7.2 seconds
Fuel Efficiency (combined)
27 MPG
Available Specifications
General Engine Specifications
This section provides an overview of the 1.8L engine's general specifications, including displacement, cylinders, and fuel type. It also covers the engine's construction and key features.
General Engine Specifications
This section provides an overview of the 1.8L engine's general specifications, including displacement, cylinders, and fuel type. It also covers the engine's construction and key features.
Engine Overview
- 1.8L inline-4 cylinder engine
- Turbocharged direct fuel injection
- Cast aluminum alloy engine block
- Dual overhead camshafts
- 16 valves
- Variable valve timing
Displacement and Cylinders
- Displacement: 1.8 liters (1,798 cc)
- Cylinder bore: 82.5 mm
- Piston stroke: 84.1 mm
- Compression ratio: 9.6:1
Performance Specifications
This section details the engine's performance capabilities, including horsepower, torque, and acceleration. It also covers fuel efficiency and emissions standards.
Performance Specifications
This section details the engine's performance capabilities, including horsepower, torque, and acceleration. It also covers fuel efficiency and emissions standards.
Power and Torque
- Horsepower: 170 HP @ 4,800-6,200 rpm
- Torque: 199 lb-ft @ 1,600-4,800 rpm
- Redline: 6,500 rpm
- Fuel type: Premium unleaded gasoline
Acceleration and Speed
- 0-60 mph: 7.2 seconds
- Top speed: 130 mph (electronically limited)
- Drive type: Front-wheel drive
- Transmission: 6-speed S tronic dual-clutch automatic
Fuel Efficiency and Emissions
This section provides information on the engine's fuel efficiency ratings and emissions standards. It also includes details on fuel capacity and economy.
Fuel Efficiency and Emissions
This section provides information on the engine's fuel efficiency ratings and emissions standards. It also includes details on fuel capacity and economy.
Fuel Efficiency
- EPA estimated MPG: 24 city / 33 highway / 27 combined
- Fuel tank capacity: 13.2 gallons
- Range: Up to 355 miles on a full tank
- Emissions standard: Euro 5
Maintenance and Service
This section outlines the recommended maintenance schedule and service intervals for the 1.8L engine. It also includes details on oil capacity and filter specifications.
Maintenance and Service
This section outlines the recommended maintenance schedule and service intervals for the 1.8L engine. It also includes details on oil capacity and filter specifications.
Maintenance Schedule
- Oil change interval: Every 5,000-7,500 miles
- Spark plug replacement: Every 30,000 miles
- Timing belt replacement: Every 60,000 miles
- Air filter replacement: Every 15,000 miles
Fluid Capacities
- Engine oil capacity: 4.2 quarts (4.0 liters)
- Coolant capacity: 6.6 quarts (6.2 liters)
- Transmission fluid capacity: 2.6 quarts (2.5 liters)
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Engine Specifications
Overview
- Type
- 1.8L Turbocharged Inline-4
- Configuration
- Inline-4
- Platform
- MQB (Modularer Querbaukasten)
- Material
- Cast Iron Block, Aluminum Cylinder Head
- Location
- Transverse
Dimensions
- Engine Length
- 434 mm (17.09 in)
- Engine Width
- 236 mm (9.29 in)
- Engine Height
- 396 mm (15.59 in)
- Dry Weight
- 140 kg (308 lbs)
- Displacement
- 1.8 liters (1,798 cc)
- Cylinder Bore
- 82.5 mm (3.25 in)
- Stroke
- 84.1 mm (3.31 in)
- Compression Ratio
- 9.6:1
Materials
- Engine Block
- Cast Iron
- Cylinder Head
- Aluminum Alloy
- Crankshaft
- Forged Steel
- Connecting Rods
- Forged Steel
- Valves
- High-Strength Steel
Features
- Fuel System
-
- Direct Fuel Injection
- Common Rail System
- Fuel Pressure Up to 200 bar
- Emission Control
-
- Catalytic Converter
- Exhaust Gas Recirculation (EGR)
- Diesel Particulate Filter (DPF)
- Cooling System
-
- Water-Cooled
- Dual-Zone Cooling
- Electric Water Pump
- Engine Management
-
- Bosch Engine Control Unit (ECU)
- Variable Valve Timing
- Knock Sensor System
- Exhaust System
-
- Stainless Steel Exhaust Manifold
- Dual Exhaust Pipes
- Active Exhaust Flaps
Safety Features
- Crash Protection
-
- Engine immobilizer
- Anti-theft system
- Collision sensor
- Thermal Management
-
- Overheat protection
- Coolant level sensor
- Temperature monitoring
- Fault Protection
-
- OBD-II Diagnostics
- Fault code memory
- Automatic shutdown
Comfort Features
- Noise Reduction
-
- Acoustic engine cover
- Sound-insulating materials
- Balanced engine design
- Smooth Operation
-
- Hydraulic engine mounts
- Dual-mass flywheel
- Vibration damping
- Efficiency Features
-
- Start/Stop technology
- ECO mode
- Energy recuperation
Accessories
- Engine Accessories
-
- Engine cover
- Belt tensioner
- Water pump
- Filters
-
- Air filter
- Fuel filter
- Cabin air filter
- Belts And Hoses
-
- Serpeentine belt
- Timing belt
- Coolant hoses
Maintenance
- Service interval
- Every 15,000 miles or 12 months
- Service Items
-
- Oil change
- Filter replacements
- Belt inspections
- Brake fluid check
- Tire rotation
- Maintenance Notes
-
- Use synthetic oil 5W-30
- Replace air filter every 30,000 miles
- Inspect timing belt every 60,000 miles
- Check coolant level every 6 months
Warranty
- Basic Warranty
- Miles: 50,000 milesYears: 4 yearsCoverage: Bumper-to-bumper
- Powertrain Warranty
- Miles: 100,000 milesYears: 5 yearsCoverage: Engine, transmission, and drivesystem
- Corrosion Warranty
- Miles: Unlimited milesYears: 12 yearsCoverage: Perforation of body sheet metal
- Maintenance Warranty
- Miles: First 3 yearsYears: 3 yearsCoverage: Scheduled maintenance
Production Details
- Manufacturer
- Audi AG
- Manufacturing Process
-
- CNC machining
- Robotic assembly
- Laser welding
- Quality control inspection
- Quality Control
- Testing: Performance testing, Durability testing, Emissions testingCertifications: ISO 9001, IATF 16949
- Sustainability Practices
-
- Recycled materials usage
- Energy-efficient production
- Emission reduction technologies
- Production Metrics
- Annual Production: Over 500,000 unitsEngines Per Day: Approx. 2,500 unitsProduction Plants: Ingolstadt, Germany, Győr, Hungary
Service Information for 1.8l engine Service
Maintenance and service requirements specific to this component
- Oil change with synthetic 5W-30
- Replace engine air filter
- Inspect and top up fluids
- Check and rotate tires
- Inspect wiper blades
Standard maintenance interval, no special requirements
- Replace cabin air filter
- Inspect serpentine belt
- Check brake pads and rotors
- Inspect suspension components
- Check battery health
Intermediate service, focus on wear items
- Replace timing belt
- Inspect water pump
- Replace spark plugs
- Inspect fuel system
- Check coolant condition
Major service, critical for engine longevity
Common Questions
Find answers to common questions about torque specifications
Q1 What is the horsepower and torque output of the 1.8l TFSI engine in the 2013-2020 Audi A3?
What is the horsepower and torque output of the 1.8l TFSI engine in the 2013-2020 Audi A3?
The 1.8l TFSI engine in the 2013-2020 Audi A3 produces 170 horsepower at 4,800-6,200 rpm and 199 lb-ft of torque at 1,500-4,500 rpm. This turbocharged engine is designed for efficient performance and responsiveness.
Q2 What type of fuel is recommended for the 1.8l TFSI engine?
What type of fuel is recommended for the 1.8l TFSI engine?
Audi recommends using premium unleaded gasoline with an octane rating of 91 or higher for optimal performance and efficiency in the 1.8l TFSI engine. Using lower-octane fuel may result in reduced performance and fuel economy.
Q3 What is the oil capacity and recommended oil type for the 1.8l TFSI engine?
What is the oil capacity and recommended oil type for the 1.8l TFSI engine?
The 1.8l TFSI engine has an oil capacity of approximately 4.6 liters (4.9 quarts). Audi recommends using synthetic engine oil with a viscosity of 5W-40 that meets the VW 502 00 specification for optimal lubrication and engine protection.
Q4 How often should the timing belt be replaced on the 1.8l TFSI engine?
How often should the timing belt be replaced on the 1.8l TFSI engine?
The 1.8l TFSI engine uses a timing chain, which is designed to last the lifetime of the engine under normal operating conditions. However, regular inspections are recommended to ensure there are no signs of wear or damage.
Q5 What is the recommended service interval for the 1.8l TFSI engine?
What is the recommended service interval for the 1.8l TFSI engine?
Audi recommends servicing the 1.8l TFSI engine every 10,000 miles or 12 months, whichever comes first. This includes oil changes, filter replacements, and inspections of critical components to maintain optimal performance and reliability.
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 1.8l TFSI Engine Maintenance Guide
Coming SoonA comprehensive guide to maintaining the 1.8l TFSI engine, including service schedules, fluid specifications, and troubleshooting tips.
Turbocharger Care for 1.8l TFSI Engine
Coming SoonLearn how to properly care for the turbocharger in the 1.8l TFSI engine to ensure longevity and performance.
Audi Genuine Parts Catalog for 1.8l TFSI Engine
Coming SoonAccess the official Audi parts catalog for the 1.8l TFSI engine to find genuine replacement parts and components.
Diagnostic Codes for 1.8l TFSI Engine
Coming SoonA reference guide for common diagnostic trouble codes (DTCs) specific to the 1.8l TFSI engine and their potential causes.
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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.
- Always follow the manufacturer's recommended procedures and safety precautions.
- Working on vehicles can be dangerous. Always take proper safety precautions and use appropriate safety equipment.
- If you're unsure about any procedure, consult a qualified professional mechanic.
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