Kia Sportage 2017-2021 HVAC Specifications
Kia Sportage 2017-2021

Kia Sportage 2017-2021 HVAC Specifications

Explore the HVAC specifications for the 2017-2021 Kia Sportage, including refrigerant type, compressor details, blower motor performance, and climate control features. This guide is ideal for maintenance, upgrades, and troubleshooting.

Updated

Overview Specifications

This document provides detailed specifications and information about the HVAC (Heating, Ventilation, and Air Conditioning) system for the 2017-2021 Kia Sportage. It includes sections on system components, operation, maintenance, and troubleshooting. Use this guide to understand the HVAC system's features, locate specific information, and ensure optimal performance. The quick reference section offers key specifications for easy access.

How to Use

Use the search function to find specific terms or topics within the document. Enter keywords related to the HVAC system, such as 'airflow' or 'temperature control,' to quickly locate relevant information.

Navigate through the document using the table of contents or section headers. Each major section is divided into subsections with detailed points for easy reference. Use the quick reference section for a summary of key specifications.

Key Specifications

Compressor Type

Scroll-type

Refrigerant Type

R-134a

Cabin Air Filter Life

12,000-15,000 miles

Dual-Zone Climate Control

Available

Air Purification System

Optional

Available Specifications

HVAC System Components

This section covers the main components of the HVAC system in the 2017-2021 Kia Sportage, including the compressor, condenser, evaporator, and blower motor. Learn about their functions and how they work together to provide climate control.

Compressor
  • Scroll-type compressor for efficient cooling
  • Electronically controlled for precise operation
  • Designed for durability and low noise
  • Integrated with the refrigerant system
  • Requires regular maintenance for optimal performance
Condenser
  • Located in front of the radiator
  • Dissipates heat from the refrigerant
  • Constructed with aluminum for lightweight and efficiency
  • Works in tandem with the compressor
  • Prone to debris buildup; requires periodic cleaning
Blower Motor
  • Provides airflow through the vents
  • Variable speed control for customized comfort
  • Located inside the HVAC housing
  • Can be accessed for maintenance or replacement
  • Check for unusual noises indicating wear

HVAC Operation

This section explains how to operate the HVAC system in the 2017-2021 Kia Sportage. It includes details on temperature control, airflow settings, and advanced features like dual-zone climate control.

Temperature Control
  • Dual-zone climate control available in higher trims
  • Digital temperature display for precision
  • Auto mode for automatic temperature regulation
  • Heating and cooling controlled via rotary dials or touchscreen
  • Rear vents for passenger comfort
Airflow Settings
  • Multiple vent modes: face, feet, and windshield
  • Adjustable fan speed for personalized comfort
  • Defrost mode for quick windshield clearing
  • Recirculation mode for improved cooling efficiency
  • Air quality sensor in some models
Advanced Features
  • Heated and ventilated seats in select trims
  • Automatic defogging system
  • Air purification system with filters
  • Smart key integration for remote climate control
  • Energy-saving eco mode

Maintenance and Troubleshooting

This section provides guidance on maintaining the HVAC system and troubleshooting common issues. Learn how to replace filters, check refrigerant levels, and address performance problems.

Filter Replacement
  • Cabin air filter should be replaced every 12,000-15,000 miles
  • Located behind the glove compartment
  • Helps maintain air quality and system efficiency
  • Signs of a dirty filter: reduced airflow and odors
  • Use OEM or compatible replacement filters
Refrigerant Check
  • Refrigerant level should be checked annually
  • Low refrigerant can cause poor cooling performance
  • Only use recommended refrigerant type
  • Professional servicing recommended for refills
  • Check for leaks if refrigerant levels drop frequently
Common Issues
  • Weak airflow: check blower motor and filters
  • Unusual noises: inspect blower motor and ducts
  • Inconsistent temperature: check thermostat and sensors
  • Foul odors: replace cabin air filter and clean ducts
  • System not cooling: inspect compressor and refrigerant

Component Specifications

Overview

Type
Automatic Climate Control
Configuration
Dual-Zone
Platform
Integrated HVAC System
Material
High-Density Plastic and Aluminum
Location
Front Dashboard and Rear Console

Dimensions

Evaporator Core Length
12.5 inches / 317.5 mm
Evaporator Core Width
8.2 inches / 208.3 mm
Evaporator Core Height
2.8 inches / 71.1 mm
Condenser Length
18.7 inches / 475 mm
Condenser Width
10.5 inches / 266.7 mm
Compressor Diameter
5.9 inches / 150 mm
Blower Motor Diameter
4.3 inches / 109.2 mm

Materials

Evaporator Core
Aluminum Fins with Copper Tubes
Condenser
Aluminum
Compressor
Aluminum Alloy Housing
Blower Motor
Thermoplastic Housing
Ducting
High-Density Polyethylene

Features

Climate Control
  • Dual-Zone Temperature Control
  • Automatic Air Recirculation
  • Rear Ventilation System
  • Defrost with Timer
Air Quality
  • Cabin Air Filter
  • Ionizer
  • Dust and Pollen Filtration
Heating
  • Radiant Heating
  • Quick Heat Function
  • Rear Seat Heating Option
Cooling
  • Rapid Cooling
  • Rear AC Vents
  • Eco Cooling Mode
Controls
  • Touchscreen Interface
  • Voice Command Integration
  • Steering Wheel Controls

Safety Features

Overheat Protection
  • Automatic Shutdown
  • Temperature Sensors
Airflow Control
  • Automatic Defogging
  • Windshield Defrost Priority
System Monitoring
  • Refrigerant Pressure Sensors
  • Compressor Overload Protection

Comfort Features

Temperature Management
  • Precision Temperature Control
  • Sunload Sensor Adjustment
Airflow Distribution
  • Multi-Level Air Vents
  • Rear Seat Airflow Control
Noise Reduction
  • Quiet Blower Motor
  • Insulated Ducting
User Convenience
  • Auto Mode
  • Memory Settings

Accessories

Filters
  • Cabin Air Filter
  • Odor Reduction Filter
  • Allergen Filter
Upgrades
  • Heated Steering Wheel
  • Rear Seat Heating
  • Ionizer Upgrade
Maintenance Tools
  • AC Recharge Kit
  • Refrigerant Leak Detector
  • Blower Motor Tester

Maintenance

Service interval
Every 15,000 miles or 12 months
Service Items
  • Inspect and Replace Cabin Air Filter
  • Check Refrigerant Levels
  • Inspect Compressor and Belts
  • Clean Evaporator and Condenser Coils
  • Test Blower Motor Functionality
Maintenance Notes
Use only manufacturer-approved refrigerants and lubricants.

Warranty

Basic Warranty
Miles: 60,000
Years: 5
Coverage: Parts and Labor
Powertrain Warranty
Miles: 100,000
Years: 10
Coverage: Compressor and Related Components
Corrosion Warranty
Miles: Unlimited
Years: 7
Coverage: HVAC Housing and Ducting
Emissions Warranty
Miles: 80,000
Years: 8
Coverage: Refrigerant System

Production Details

Manufacturer
Kia Motors
Manufacturing Process
  • Automated Assembly
  • Precision Welding
  • Leak Testing
Quality Control
Testing: Pressure Testing, Thermal Cycling, Noise Level Testing
Certifications: ISO 9001, ISO 14001
Sustainability Practices
  • Recyclable Materials
  • Low-GWP Refrigerant
  • Energy-Efficient Production
Production Metrics
Units Per Year: 500,000
Defect Rate: 0.01%
Energy Consumption: 15 kWh per unit

Service Information for HVAC Service

Maintenance and service requirements specific to the HVAC system

15,000
12
  • Inspect and Replace Cabin Air Filter
  • Check Refrigerant Levels
  • Inspect Compressor and Belts
  • Test Blower Motor Functionality

Ensure proper refrigerant type is used.

30,000
24
  • Clean Evaporator and Condenser Coils
  • Inspect HVAC Ducting for Leaks
  • Test Temperature Sensors
  • Check Airflow Distribution

Use specialized tools for coil cleaning.

60,000
48
  • Replace Refrigerant
  • Inspect and Lubricate Compressor
  • Test System Pressure
  • Perform Full System Diagnostics

Major service requires certified technicians.

Frequently Asked Questions

Find answers to common questions about torque specifications

Q1

What are the HVAC system specifications for the 2017-2021 Kia Sportage?

The 2017-2021 Kia Sportage HVAC system includes automatic climate control, rear air vents, and a cabin air filter. It is compatible with R-134a refrigerant and features dual-zone temperature control in higher trims. The system is designed to work efficiently with the vehicle's 2.4L or 2.0L engine. Always refer to the owner's manual for specific compatibility details and refrigerant capacity.

Q2

What maintenance does the HVAC system require?

Regular maintenance for the Kia Sportage HVAC system includes replacing the cabin air filter every 12,000-15,000 miles, checking refrigerant levels annually, and inspecting the compressor and blower motor for wear. Ensure the system is free of debris and that all vents are unobstructed. Schedule professional inspections every 30,000 miles to maintain optimal performance.

Q3

How do I replace the cabin air filter in my Kia Sportage?

To replace the cabin air filter, locate the filter housing behind the glove box. Open the glove box, remove the retaining clips, and gently pull out the old filter. Insert the new filter with the airflow arrow pointing downward. Reassemble the glove box and test the HVAC system. Refer to the owner's manual for detailed instructions and part numbers.

Q4

What should I do if my HVAC system is not cooling properly?

If the HVAC system is not cooling, check the refrigerant levels and look for leaks. Inspect the compressor and condenser for damage. Ensure the cabin air filter is clean and not clogged. If the issue persists, it may be due to a faulty blower motor or electrical issue. Consult a certified technician for a thorough diagnosis.

Q5

How can I optimize the performance of my HVAC system?

To optimize HVAC performance, regularly clean the condenser and evaporator coils, replace the cabin air filter as recommended, and ensure the refrigerant is at the correct level. Use the recirculation mode in hot weather to cool the cabin faster. Park in shaded areas to reduce the load on the system. Schedule annual professional maintenance for peak 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.

2017-2021 Kia Sportage HVAC Service Manual

Coming Soon

This manual provides detailed instructions for servicing the HVAC system, including troubleshooting, repair, and maintenance procedures.

Kia Technical Service Bulletin: HVAC System Updates

Coming Soon

This bulletin outlines updates and fixes for common HVAC system issues in the 2017-2021 Kia Sportage.

Kia Sportage HVAC Parts Catalog

Coming Soon

A comprehensive guide to OEM and aftermarket HVAC parts for the 2017-2021 Kia Sportage, including part numbers and compatibility details.

About the Author

Expert automotive knowledge and experience

Alan Montanye - Automotive Technical Specialist
ASE

Alan Montanye

Automotive Technical Specialist

ASE Master Certified Technician with over a decade of hands-on experience in automotive repair and diagnostics.

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