Subaru Subaru Tribeca 2007-2014 HVAC Specifications
Subaru Subaru Tribeca 2007-2014

Subaru Subaru Tribeca 2007-2014 HVAC Specifications

Explore the comprehensive HVAC system specifications for the 2007-2014 Subaru Tribeca. Learn about components, maintenance, and repair tips to ensure optimal performance and comfort.

Updated

Overview Specifications

This document provides detailed HVAC specifications for the 2007-2014 Subaru Tribeca. 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 and includes a quick reference for key specifications.

How to Use

Use the search functionality to quickly locate specific terms or components within the document. Enter keywords related to the HVAC system, such as 'blower motor' or 'refrigerant type,' to find relevant information.

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

Key Specifications

Maximum Airflow

450 CFM

Cooling Capacity

18,000 BTU/h

Heating Capacity

24,000 BTU/h

Refrigerant Type

R134a

Filter Replacement Interval

12,000 miles

Available Specifications

HVAC System Components

This section outlines the major components of the HVAC system in the 2007-2014 Subaru Tribeca. It includes details on the blower motor, evaporator, condenser, and compressor, along with their roles in maintaining cabin comfort.

Blower Motor
  • Located in the HVAC housing unit
  • Responsible for circulating air through the vents
  • Operates at multiple speed settings
  • Controlled by the HVAC control panel
  • Can be replaced independently of other components
  • Common issues include motor failure or noisy operation
Evaporator and Condenser
  • Evaporator cools air before it enters the cabin
  • Condenser releases heat absorbed from the cabin
  • Both are part of the refrigerant cycle
  • Located in the front of the vehicle
  • Require periodic cleaning to maintain efficiency
  • Leaks or blockages can reduce cooling performance

HVAC Performance Metrics

This section covers the performance metrics of the HVAC system, including airflow capacity, cooling efficiency, and heating output. It also provides guidelines for maintaining optimal performance.

Airflow Capacity
  • Maximum airflow of 450 CFM (cubic feet per minute)
  • Adjustable through multiple fan speed settings
  • Dual-zone climate control for front passengers
  • Rear vents for additional airflow
  • Airflow direction adjustable via dashboard controls
  • Filters ensure clean air circulation
Cooling and Heating Efficiency
  • Cooling capacity of 18,000 BTU/h
  • Heating capacity of 24,000 BTU/h
  • Uses R134a refrigerant for cooling
  • Heating system integrates with engine coolant
  • Optimal performance in temperatures from -20°F to 120°F
  • Regular maintenance ensures consistent efficiency

Maintenance and Troubleshooting

This section provides guidelines for maintaining the HVAC system and troubleshooting common issues. It includes tips for replacing filters, checking refrigerant levels, and diagnosing system malfunctions.

Filter Replacement
  • Cabin air filter should be replaced every 12,000 miles
  • Located behind the glove compartment
  • Signs of a dirty filter include reduced airflow and odors
  • Use OEM or equivalent replacement filters
  • Replacement process takes approximately 15 minutes
  • Regular replacement improves air quality and system efficiency
Refrigerant Checks
  • Refrigerant level should be checked annually
  • Low refrigerant can cause reduced cooling performance
  • Use a pressure gauge to measure refrigerant levels
  • Recharge system if pressure is below recommended levels
  • Leaks should be repaired by a professional
  • Overcharging can damage the compressor

Component Specifications

Overview

Type
Automatic Climate Control
Configuration
Dual-Zone
Platform
Integrated with Infotainment System
Material
Plastic and Aluminum Components
Location
Dashboard Center and Rear Console

Dimensions

Control Unit Width
8.5 inches (21.6 cm)
Control Unit Height
2.3 inches (5.8 cm)
Vent Diameter
3.1 inches (7.9 cm)
Duct Length
12.6 inches (32 cm)
Blower Motor Diameter
6.7 inches (17 cm)
Evaporator Core Width
14.2 inches (36 cm)
Condenser Core Height
18.9 inches (48 cm)

Materials

Control Unit
High-Density Plastic
Vents
ABS Plastic with Aluminum Trim
Blower Motor
Steel Housing with Copper Windings
Evaporator Core
Aluminum Fins with Copper Tubing
Condenser Core
Aluminum Fins with Aluminum Tubing

Features

Climate Control
  • Dual-Zone Temperature Adjustment
  • Automatic Air Recirculation
  • Defrost Timer
  • Rear Seat Ventilation
Air Flow
  • Multi-Speed Blower
  • Adjustable Vent Direction
  • Pollen Filter
  • Rear Airflow Control
Temperature Management
  • Auto Temperature Regulation
  • Heated Seats Integration
  • Cooling Mode for Hot Weather
  • Defrost Mode for Cold Weather
System Monitoring
  • Filter Replacement Indicator
  • System Diagnostics
  • Low Refrigerant Warning
  • Overheat Protection
User interface
  • LCD Display
  • Rotary Knobs for Temperature
  • Button Controls for Modes
  • Rear Controls for Passengers

Safety Features

System Protection
  • Overheat Shutdown
  • Low Refrigerant Shutdown
  • Short Circuit Protection
Air Quality
  • Pollen Filter
  • Auto Recirculation in Polluted Air
Emergency Features
  • Defrost Priority Mode
  • Emergency Override for Temperature

Comfort Features

Temperature Control
  • Precise Dual-Zone Adjustment
  • Heated Seats Integration
  • Rear Passenger Controls
Air Flow Management
  • Multi-Speed Blower
  • Adjustable Vent Direction
  • Quiet Operation Mode
User Convenience
  • Auto Mode for Simplified Control
  • LCD Display for System Status
  • Filter Replacement Indicator
Seasonal Features
  • Quick Cooling in Summer
  • Rapid Defrost in Winter
  • Humidity Control

Accessories

Filters
  • Cabin Air Filter
  • Pollen Filter
  • Activated Carbon Filter
Controls
  • Remote Start Integration
  • Rear Seat Controls
  • Steering Wheel Controls
Upgrades
  • High-Performance Blower Motor
  • Enhanced Evaporator Core
  • Upgraded Condenser

Maintenance

Service interval
Every 15,000 miles or 12 months
Service Items
  • Inspect and Replace Cabin Air Filter
  • Check Refrigerant Levels
  • Inspect Blower Motor Operation
  • Clean Evaporator Core
  • Test System Diagnostics
Maintenance Notes
Use only OEM-approved refrigerants and filters for optimal performance.

Warranty

Basic Warranty
Miles: 36,000
Years: 3
Coverage: Parts and Labor
Powertrain Warranty
Miles: 60,000
Years: 5
Coverage: HVAC Components
Emissions Warranty
Miles: 80,000
Years: 8
Coverage: Evaporator and Condenser
Corrosion Warranty
Miles: Unlimited
Years: 5
Coverage: HVAC Housing and Ducts

Production Details

Manufacturer
Subaru Corporation
Manufacturing Process
  • Injection Molding for Plastic Components
  • Extrusion for Aluminum Parts
  • Automated Assembly Line
Quality Control
Testing: Pressure Testing for Ducts, Leak Testing for Refrigerant Lines, Performance Testing for Blower Motor
Certifications: ISO 9001, ISO 14001
Sustainability Practices
  • Recycled Materials in Plastic Components
  • Energy-Efficient Manufacturing
  • Low-Emission Refrigerants
Production Metrics
Units Per Year: 150,000
Defect Rate: 0.5%
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 Blower Motor Operation
  • Clean Evaporator Core
  • Test System Diagnostics

Use OEM-approved parts for replacements.

30,000
24
  • Inspect and Replace Pollen Filter
  • Check Condenser for Debris
  • Test Temperature Sensors
  • Inspect Ducts for Leaks
  • Verify System Performance

Ensure proper refrigerant levels for optimal cooling.

60,000
48
  • Replace Blower Motor if Necessary
  • Inspect and Clean Condenser Core
  • Check Compressor Operation
  • Test System for Leaks
  • Perform Full System Diagnostics

Major service may require specialized tools.

Frequently Asked Questions

Find answers to common questions about torque specifications

Q1

Is the HVAC system compatible with all 2007-2014 Subaru Tribeca models?

The HVAC system is designed to be compatible with all 2007-2014 Subaru Tribeca models. However, slight variations may exist based on trim levels and optional features. It is recommended to verify the specific model and year with your dealer or service manual to ensure compatibility. Always cross-check part numbers before installation.

Q2

What are the maintenance requirements for the HVAC system in a 2007-2014 Subaru Tribeca?

Regular maintenance for the HVAC system includes checking and replacing the cabin air filter every 12,000 to 15,000 miles. Inspect refrigerant levels and system pressure annually. Clean the condenser and evaporator coils as needed. Ensure blower motor and vents are free from debris. Schedule professional inspections every two years for optimal performance.

Q3

How do I replace the cabin air filter in a 2007-2014 Subaru Tribeca?

To replace the cabin air filter, locate the filter housing behind the glove compartment. Remove the glove compartment by unscrewing or unclipping it. Open the filter housing cover, take out the old filter, and insert the new one, ensuring it faces the correct direction. Reassemble the glove compartment and test the HVAC system.

Q4

What should I do if the HVAC system in my Subaru Tribeca is not blowing cold air?

First, check the refrigerant levels and ensure there are no leaks. Inspect the compressor and condenser for proper operation. Verify that the blower motor and vents are functioning correctly. If the issue persists, it may be due to a faulty thermostat or electrical problem. Consult a professional for further diagnosis.

Q5

How can I optimize the performance of the HVAC system in my Subaru Tribeca?

Ensure regular maintenance, including filter replacements and system inspections. Use high-quality refrigerant and components. Keep the condenser and evaporator coils clean. Park in shaded areas to reduce heat buildup. Use the recirculation mode during extreme temperatures to improve efficiency. Schedule professional tune-ups for long-term performance.

Factory Service Resources

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

2007-2014 Subaru Tribeca HVAC Service Manual

Coming Soon

Detailed guide covering HVAC system components, maintenance, and repair procedures for 2007-2014 Subaru Tribeca models.

Subaru HVAC Technical Service Bulletin

Coming Soon

Latest updates and fixes for common HVAC issues in 2007-2014 Subaru Tribeca models.

Subaru Tribeca HVAC Parts Catalog

Coming Soon

Comprehensive catalog of OEM and aftermarket HVAC parts for 2007-2014 Subaru Tribeca 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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