Hyundai Accent 2018-present 1.6L Engine Engine Specifications
Hyundai Accent 2018-present

Hyundai Accent 2018-present 1.6L Engine Specifications

Explore the detailed 1.6L engine specifications for the 2018-Present Hyundai Accent. Learn about engine performance, maintenance, and compatibility in this comprehensive guide.

Updated

Overview Specifications

This document provides detailed specifications and technical information about the 1.6L engine used in the 2018-Present Hyundai Accent. It is designed to assist users in understanding the engine's performance, features, and maintenance requirements. The document is organized into sections for easy navigation, with subsections detailing specific aspects of the engine. Use the search and navigation instructions to quickly find relevant information.

How to Use

Use the search function to locate specific terms or phrases within the document. Enter keywords related to the engine's specifications, features, or maintenance tips. The search results will highlight relevant sections for quick access.

Navigate through the document by scrolling through the sections or using the table of contents. Each section is clearly labeled and contains subsections with detailed points. Use the quick reference table for an overview of key specifications.

Key Specifications

Engine Displacement

1.6 liters

Horsepower

120 HP

Torque

113 lb-ft

Fuel Efficiency (City)

28 MPG

Fuel Efficiency (Highway)

38 MPG

Available Specifications

Engine Performance

This section covers the performance characteristics of the 1.6L engine, including power output, torque, and fuel efficiency. It provides insights into how the engine performs under different driving conditions and its overall reliability.

Power and Torque
  • Maximum power output of 120 horsepower
  • Peak torque of 113 lb-ft
  • Power delivered at 6,300 RPM
  • Torque available at 4,500 RPM
  • Responsive throttle for quick acceleration
  • Smooth power delivery across the RPM range
Fuel Efficiency
  • EPA-estimated 28 MPG city
  • EPA-estimated 38 MPG highway
  • Combined fuel efficiency of 32 MPG
  • Eco-friendly design with reduced emissions
  • Advanced fuel injection system
  • Optimized engine mapping for better mileage

Engine Design and Construction

This section delves into the design and construction of the 1.6L engine, highlighting its materials, layout, and engineering features. It explains how these elements contribute to the engine's durability and performance.

Engine Block and Components
  • Aluminum engine block for reduced weight
  • Dual overhead camshaft (DOHC) design
  • 16-valve configuration for optimal airflow
  • Forged steel crankshaft for durability
  • High-strength pistons for reliability
  • Balanced engine for reduced vibrations
Cooling and Lubrication
  • Efficient liquid cooling system
  • High-capacity radiator for heat dissipation
  • Advanced oil pump for consistent lubrication
  • Oil cooler for maintaining optimal temperature
  • Synthetic oil recommended for better performance
  • Low-maintenance design with extended service intervals

Maintenance and Care

This section provides guidelines for maintaining the 1.6L engine, including recommended service intervals, common maintenance tasks, and tips for ensuring long-term reliability.

Service Intervals
  • Oil change every 7,500 miles or 6 months
  • Air filter replacement every 15,000 miles
  • Spark plug replacement every 30,000 miles
  • Coolant flush every 60,000 miles
  • Timing belt inspection every 60,000 miles
  • Regular inspection of belts and hoses
Common Maintenance Tasks
  • Check and top off engine oil regularly
  • Inspect and replace worn belts
  • Monitor coolant levels and condition
  • Clean or replace the air filter as needed
  • Inspect and replace spark plugs
  • Ensure proper tire pressure for fuel efficiency

Engine Specifications

Overview

Type
Inline 4-cylinder
Configuration
Dual Overhead Camshaft (DOHC)
Platform
Gamma II
Material
Aluminum block and head
Location
Front, transverse

Dimensions

Length
14.2 inches (360 mm)
Width
20.5 inches (520 mm)
Height
18.7 inches (475 mm)
Weight
224 lbs (101.6 kg)
Displacement
97.0 cu in (1591 cc)
Bore
3.23 inches (82 mm)
Stroke
3.7 inches (93.5 mm)

Materials

Block
Aluminum alloy
Cylinder Head
Aluminum alloy
Pistons
Aluminum with low-friction coating
Crankshaft
Forged steel
Valves
Stainless steel

Features

Fuel System
  • Multi-point fuel injection
  • Electronic throttle control
  • Optimized fuel delivery
Cooling System
  • Water-cooled
  • Electric cooling fan
  • High-efficiency radiator
Emissions
  • EGR system
  • Catalytic converter
  • OBD-II compliant
Performance
  • Dual CVVT
  • Optimized intake manifold
  • Low-friction components
Electronics
  • Electronic ignition
  • ECU control
  • Knock sensor

Safety Features

Engine Protection
  • Oil pressure sensor
  • Overheat protection
  • Fail-safe cooling
Emissions Control
  • EVAP system
  • O2 sensors
  • Catalytic converter monitoring

Comfort Features

Noise Reduction
  • Acoustic engine cover
  • Balanced shafts
  • Sound-dampening materials
Vibration Control
  • Hydraulic engine mounts
  • Precision balancing

Accessories

Belts
  • Serpentine belt
  • Timing belt
  • Accessory drive belt
Filters
  • Oil filter
  • Air filter
  • Fuel filter
Sensors
  • Crankshaft position sensor
  • Camshaft position sensor
  • Knock sensor

Maintenance

Service interval
Every 7,500 miles or 6 months
Service Items
  • Oil and filter change
  • Air filter inspection
  • Spark plug replacement
  • Timing belt inspection
  • Coolant flush
Maintenance Notes
Use synthetic oil for optimal performance

Warranty

Basic Warranty
Miles: 60,000
Years: 5
Coverage: Bumper-to-bumper
Powertrain Warranty
Miles: 100,000
Years: 10
Coverage: Engine and transmission
Emissions Warranty
Miles: 80,000
Years: 8
Coverage: Federal emissions components
Corrosion Warranty
Miles: Unlimited
Years: 7
Coverage: Perforation from corrosion

Production Details

Manufacturer
Hyundai Motor Company
Manufacturing Process
  • Casting
  • Machining
  • Assembly
  • Testing
Quality Control
inspection: 100% engine testing
Tolerances: Precision machining within 0.001 inches
Sustainability
  • Recycled materials
  • Low-emission manufacturing
  • Energy-efficient processes
Production Metrics
Units Per Year: 500,000
Defect Rate: Less than 0.1%

Service Information for 1.6l engine Service

Maintenance and service requirements specific to this component

7,500
6
  • Oil and filter change
  • Air filter inspection
  • Spark plug inspection
  • Fluid level checks
  • Belt and hose inspection

Use recommended synthetic oil for best performance

15,000
12
  • Replace engine air filter
  • Replace cabin air filter
  • Inspect fuel system
  • Check ignition system
  • Inspect cooling system

Ensure all connections are secure and free of leaks

60,000
48
  • Replace timing belt
  • Replace spark plugs
  • Flush coolant system
  • Inspect and clean fuel injectors
  • Check engine mounts

Timing belt replacement is critical to prevent engine damage

Common Questions

Find answers to common questions about torque specifications

Q1

What are the technical specifications of the 1.6L engine in the 2018-Present Hyundai Accent?

The 1.6L Gamma MPI engine in the 2018-Present Hyundai Accent delivers 120 horsepower and 113 lb-ft of torque. It features a Dual Continuously Variable Valve Timing (D-CVVT) system, Multi-Port Injection (MPI), and a lightweight aluminum engine block. This engine is compatible with regular unleaded gasoline and is paired with a 6-speed manual or automatic transmission. It meets Euro 6 and Tier 3 emissions standards, making it environmentally friendly.

Q2

What are the maintenance requirements for the 1.6L engine in the Hyundai Accent?

Regular maintenance for the 1.6L engine includes oil changes every 7,500 miles or 12 months, whichever comes first. Replace the air filter every 15,000 miles and the fuel filter every 30,000 miles. Inspect spark plugs at 30,000 miles and replace them if necessary. Coolant should be flushed every 60,000 miles. Follow Hyundai's recommended service schedule for optimal performance and longevity.

Q3

How do I replace the 1.6L engine in the Hyundai Accent?

Replacing the 1.6L engine involves disconnecting the battery, draining fluids, and removing components like the air intake, exhaust manifold, and wiring harness. Use a hoist to carefully lift the engine out of the vehicle. Install the new engine by reversing the removal process, ensuring all connections are secure. Refill fluids, reconnect the battery, and test the engine. Professional assistance is recommended for this complex procedure.

Q4

What should I do if the 1.6L engine in my Hyundai Accent is misfiring?

If the engine is misfiring, start by checking the spark plugs, ignition coils, and fuel injectors for wear or damage. Inspect the air filter and fuel system for blockages. Use a diagnostic tool to read error codes and identify specific issues. Replace faulty components and clear the error codes. If the problem persists, consult a certified Hyundai technician for further diagnosis.

Q5

How can I optimize the performance of the 1.6L engine in my Hyundai Accent?

To optimize performance, use high-quality fuel and synthetic oil. Regularly clean or replace air and fuel filters. Ensure proper tire inflation and alignment to reduce engine load. Avoid aggressive driving and maintain a steady speed. Periodic tuning and software updates from Hyundai can also enhance engine efficiency and responsiveness.

Factory Service Resources

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

Hyundai Accent 1.6L Engine Service Manual

Coming Soon

Comprehensive guide covering maintenance, repair, and troubleshooting for the 1.6L engine.

Technical Service Bulletin for 1.6L Engine Updates

Coming Soon

Latest updates and fixes for the 1.6L engine, including software and hardware improvements.

Hyundai Accent Parts and Accessories Catalog

Coming Soon

Detailed catalog of OEM parts and accessories for the 1.6L engine and related components.

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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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About the Author

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Alan Montanye - Automotive Technical Specialist
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Alan Montanye

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