Kia Sedona 2006-2014 HVAC Specifications
Kia Sedona 2006-2014

Kia Sedona 2006-2014 HVAC Specifications

Explore the detailed HVAC system specifications for the 2006-2014 Kia Sedona. This guide covers components like the compressor, condenser, and blower motor, providing essential information for maintenance, repair, and upgrades. Perfect for technicians and DIY enthusiasts.

Updated

Overview Specifications

This document provides detailed HVAC specifications for the 2006-2014 Kia Sedona. It includes information on system components, performance metrics, and maintenance guidelines. Use this guide to understand the HVAC system's functionality, troubleshoot issues, and ensure optimal performance. The document is organized into sections for easy navigation, with quick reference tables for key specifications.

How to Use

Use the search function to find specific terms or components within the document. Enter keywords like 'blower motor' or 'refrigerant type' to quickly locate relevant information.

Navigate through the document using the table of contents. Each section is labeled with a title and description, making it easy to find the information you need. Use the quick reference table for a summary of key specifications.

Key Specifications

Cooling Capacity

18,000 BTU/hr

Airflow Rate

400 CFM

Refrigerant Type

R134a

Filter Replacement Interval

12,000 miles

Compressor Type

Belt-Driven

Available Specifications

HVAC System Components

This section covers the main components of the Kia Sedona's HVAC system, including the blower motor, compressor, condenser, and evaporator. Learn about their functions, locations, and how they work together to provide climate control.

Blower Motor
  • Located behind the glove compartment
  • Responsible for circulating air through the vents
  • Operates at multiple speeds for adjustable airflow
  • Can be replaced without removing the entire dashboard
Compressor
  • Driven by the engine via a serpentine belt
  • Compresses refrigerant to cool the cabin
  • Includes a clutch for on/off functionality
  • Requires regular inspection for leaks and wear
Condenser and Evaporator
  • Condenser located in front of the radiator
  • Evaporator located inside the HVAC housing
  • Condenser releases heat from the refrigerant
  • Evaporator absorbs heat to cool the air

HVAC Performance Metrics

This section outlines the performance metrics of the HVAC system, including cooling capacity, airflow rates, and energy efficiency. Understand how the system performs under different conditions and what to expect during operation.

Cooling Capacity
  • Provides up to 18,000 BTU/hr of cooling
  • Effective in temperatures up to 110°F
  • Maintains cabin temperature within 2°F of setpoint
  • Performance may vary with engine load
Airflow Rates
  • Maximum airflow of 400 CFM
  • Adjustable through 4 fan speeds
  • Even distribution across all vents
  • Reduced airflow may indicate a clogged filter
Energy Efficiency
  • Uses R134a refrigerant for optimal efficiency
  • Compressor cycles to reduce energy consumption
  • Designed to minimize impact on fuel economy
  • Regular maintenance ensures peak efficiency

HVAC Maintenance Guidelines

This section provides guidelines for maintaining the HVAC system, including filter replacement, refrigerant checks, and system diagnostics. Follow these steps to ensure long-term reliability and performance.

Filter Replacement
  • Replace cabin air filter every 12,000 miles
  • Located behind the glove compartment
  • Use OEM or equivalent filters for best results
  • Clogged filters reduce airflow and efficiency
Refrigerant Checks
  • Check refrigerant levels annually
  • Use a manifold gauge set for accurate readings
  • Low refrigerant indicates a potential leak
  • Recharge with R134a as needed
System Diagnostics
  • Use OBD-II scanner for error codes
  • Inspect for unusual noises or odors
  • Check for proper operation of all controls
  • Consult a professional for complex issues

Component Specifications

Overview

Type
Automatic Climate Control
Configuration
Dual-Zone
Platform
Front and Rear
Material
Plastic and Aluminum
Location
Dashboard and Rear Ceiling

Dimensions

Front Unit Width
12.5 inches (31.75 cm)
Front Unit Height
4.3 inches (10.92 cm)
Front Unit Depth
8.7 inches (22.1 cm)
Rear Unit Width
14.2 inches (36.07 cm)
Rear Unit Height
3.9 inches (9.91 cm)
Rear Unit Depth
6.5 inches (16.51 cm)
Duct Diameter
2.5 inches (6.35 cm)

Materials

Housing
High-strength ABS plastic
Evaporator Coil
Aluminum
Blower Motor
Copper windings with steel casing
Condenser
Aluminum fins with copper tubing

Features

Climate Control
  • Dual-zone temperature control
  • Automatic temperature regulation
  • Rear air conditioning controls
Air Distribution
  • Front and rear vents
  • Adjustable airflow direction
  • Defrost and floor modes
Filtration
  • Cabin air filter
  • Pollen filter
  • Odor reduction
Performance
  • High-capacity blower motor
  • Efficient refrigerant flow
  • Quick cooling and heating
User interface
  • LCD display
  • Rotary dials for temperature
  • Button controls for modes

Safety Features

Overheat Protection
  • Automatic shutoff
  • Temperature sensors
Air Quality
  • Cabin air filter
  • Automatic recirculation mode
System Monitoring
  • Low refrigerant detection
  • Blower motor fault detection

Comfort Features

Temperature Control
  • Precise dual-zone settings
  • Rear passenger controls
Airflow
  • Adjustable vent direction
  • Multi-speed blower
Noise Reduction
  • Quiet blower operation
  • Insulated ducting
Defrosting
  • Quick windshield defrost
  • Rear window defogger

Accessories

Filters
  • Cabin air filter
  • Pollen filter
  • Charcoal filter
Controls
  • Remote control for rear AC
  • LCD display module
  • Temperature sensors
Ducting
  • Flexible air ducts
  • Vent louvers
  • Defrost nozzles

Maintenance

Service interval
Every 15,000 miles or 12 months
Service Items
  • Inspect and replace cabin air filter
  • Check refrigerant levels
  • Inspect blower motor and fan
  • Clean evaporator and condenser coils
  • Test temperature sensors
Maintenance Notes
Use only OEM-approved refrigerant and filters for optimal performance.

Warranty

Basic
Miles: 60,000
Years: 5
Coverage: Parts and labor
Powertrain
Miles: 100,000
Years: 10
Coverage: Compressor and blower motor
Corrosion
Miles: Unlimited
Years: 7
Coverage: Rust perforation
Emissions
Miles: 80,000
Years: 8
Coverage: Refrigerant system components

Production Details

Manufacturer
Kia Motors
Manufacturing Process
  • Injection molding for plastic components
  • Aluminum extrusion for coils
  • Automated assembly
Quality Control
Testing: Pressure testing for refrigerant lines, Blower motor performance testing, Temperature calibration
Standards: ISO 9001 certified, OEM quality standards
Sustainability Practices
  • Recyclable materials
  • Low-emission refrigerant
  • Energy-efficient production
Production Metrics
Units Per Year: 500,000
Defect Rate: 0.1%
Energy Usage: 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 blower motor and fan
  • Clean evaporator and condenser coils

Ensure proper refrigerant type is used.

30,000
24
  • Test temperature sensors
  • Inspect ducting for leaks
  • Check compressor operation
  • Verify airflow distribution

Use diagnostic tools for accurate testing.

60,000
48
  • Replace refrigerant
  • Inspect and clean all vents
  • Check electrical connections
  • Perform full system diagnostics

Major service may require specialized equipment.

Frequently Asked Questions

Find answers to common questions about torque specifications

Q1

Is the HVAC system compatible with all 2006-2014 Kia Sedona models?

The HVAC system is designed to be compatible with all 2006-2014 Kia Sedona models, including both base and higher trims. However, slight variations may exist depending on the specific model year and optional features. Always verify compatibility using your vehicle's VIN or consult the manufacturer's technical specifications to ensure proper fit and functionality.

Q2

What are the maintenance requirements for the HVAC system?

Regular maintenance for the HVAC system includes inspecting and replacing the cabin air filter every 12,000-15,000 miles, checking refrigerant levels annually, and ensuring the blower motor and vents are free of debris. Additionally, inspect the compressor and belts for wear and tear. Proper maintenance ensures optimal performance and extends the system's lifespan.

Q3

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

To replace the cabin air filter, locate the filter housing behind the glove compartment. Open the glove box, remove the retaining clips, and carefully detach the filter cover. Slide out the old filter and insert the new one, ensuring it is oriented correctly. Reassemble the housing and glove box. Refer to your owner's manual for detailed instructions and diagrams.

Q4

What should I do if my HVAC system is not blowing cold air?

If your HVAC system is not blowing cold air, first check the refrigerant levels and look for leaks. Inspect the compressor and ensure it is engaging properly. Verify that the cabin air filter is clean and not obstructing airflow. If issues persist, consult a professional technician to diagnose potential electrical or mechanical failures.

Q5

How can I optimize the performance of my HVAC system?

To optimize HVAC performance, regularly clean or replace the cabin air filter, ensure refrigerant levels are adequate, and inspect the system for leaks or obstructions. Use the recirculation mode to improve cooling efficiency and reduce strain on the system. Park in shaded areas to minimize heat buildup and reduce the load on the AC when starting the vehicle.

Factory Service Resources

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

2006-2014 Kia Sedona HVAC Service Manual

Coming Soon

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

Kia Sedona HVAC Technical Service Bulletin

Coming Soon

This bulletin addresses common HVAC issues, updates, and recommended fixes for the 2006-2014 Kia Sedona models.

Kia Sedona HVAC Parts Catalog

Coming Soon

A comprehensive catalog listing all HVAC components, including part numbers, descriptions, and compatibility information for 2006-2014 Kia Sedona models.

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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