Subaru Subaru Impreza 2017-present HVAC Specifications
Explore comprehensive HVAC specifications for the 2017-Present Subaru Impreza. This guide covers air conditioning, heating, ventilation systems, and maintenance tips for optimal performance.
Overview Specifications
This document provides detailed specifications and information about the HVAC (Heating, Ventilation, and Air Conditioning) system in the 2017-Present Subaru Impreza. It is designed to help users understand the features, functionality, and technical details of the HVAC system. Use this guide to navigate through sections, search for specific information, and quickly reference key specifications.
How to Use
Use the search functionality to find specific terms or features related to the HVAC system. Enter keywords such as 'climate control' or 'airflow' to locate relevant sections quickly.
Navigate through the document by scrolling through sections or using the table of contents. Each section is organized by major topics, with subsections providing detailed information.
Key Specifications
Temperature Range
60°F - 90°F
Refrigerant Type
R134a
Fan Speeds
3 (Manual), Variable (Auto)
Airflow Modes
Floor, Face, Defrost
Dual-Zone Control
Available
Available Specifications
Climate Control System
This section covers the features and functionality of the automatic and manual climate control systems in the Subaru Impreza. Learn about temperature regulation, airflow settings, and system controls.
Climate Control System
This section covers the features and functionality of the automatic and manual climate control systems in the Subaru Impreza. Learn about temperature regulation, airflow settings, and system controls.
Automatic Climate Control
- Dual-zone automatic climate control available in higher trims
- Temperature settings range from 60°F to 90°F
- Auto mode adjusts fan speed and airflow based on cabin temperature
- Rear defroster integrated into climate control system
- Optional air quality sensor for automatic recirculation
Manual Climate Control
- Standard on base models with rotary dials for temperature and fan speed
- Three-speed fan control with adjustable airflow direction
- Front and rear defrosters included
- Simple interface for quick adjustments
Air Conditioning and Heating
Explore the air conditioning and heating capabilities of the Subaru Impreza. This section includes details on cooling efficiency, heating performance, and system components.
Air Conditioning and Heating
Explore the air conditioning and heating capabilities of the Subaru Impreza. This section includes details on cooling efficiency, heating performance, and system components.
Air Conditioning
- R134a refrigerant used for efficient cooling
- Cabin air filter for improved air quality
- Quick cooling mode for rapid temperature reduction
- Energy-saving compressor design
Heating System
- Heater core integrated with engine coolant system
- Rapid heating in cold weather conditions
- Defrost vents for windshield and side windows
- Optional heated seats for enhanced comfort
Ventilation and Airflow
This section provides information on the ventilation system, including airflow patterns, vent configurations, and air recirculation features.
Ventilation and Airflow
This section provides information on the ventilation system, including airflow patterns, vent configurations, and air recirculation features.
Airflow Patterns
- Adjustable center and side vents for personalized airflow
- Floor, face, and defrost vent modes
- Rear passenger vents available in select trims
- Dual-mode airflow for simultaneous heating and cooling
Air Recirculation
- Manual and automatic recirculation modes
- Reduces external odors and pollutants
- Improves cooling efficiency in hot weather
- Integrated with air quality sensor in higher trims
Search Specifications
Search by specification name, value, or description
Type to search through torque specifications. Results will appear below as you type.
Component Specifications
Overview
- Type
- Automatic Climate Control
- Configuration
- Dual-Zone
- Platform
- Integrated HVAC System
- Material
- High-Density Plastic and Aluminum
- Location
- Front Dashboard
Dimensions
- Width
- 24.5 inches (62.23 cm)
- Height
- 8.7 inches (22.1 cm)
- Depth
- 12.3 inches (31.24 cm)
- Duct Diameter
- 2.5 inches (6.35 cm)
- Blower Fan Diameter
- 6.3 inches (16 cm)
- Evaporator Core Length
- 14.2 inches (36.07 cm)
- Condenser Core Length
- 18.5 inches (46.99 cm)
Materials
- Housing
- High-Density Polypropylene
- Evaporator Core
- Aluminum
- Condenser Core
- Aluminum
- Blower Fan
- ABS Plastic
- Ducting
- Rubber and Foam Insulation
Features
- Climate Control
-
- Dual-Zone Temperature Control
- Automatic Air Recirculation
- Defogging Sensor
- Air Quality Sensor
- Airflow
-
- Multi-Directional Vents
- Variable Blower Speeds
- Rear Seat Vents
- Defrost Mode
- Filtration
-
- Cabin Air Filter
- Pollen Filter
- Activated Carbon Filter
- Energy Efficiency
-
- Eco Mode
- Auto Start/Stop Integration
- Low Power Consumption
- User interface
-
- Touchscreen Controls
- Voice Command Integration
- Physical Knobs and Buttons
Safety Features
- Temperature Control
-
- Overheat Protection
- Freeze Protection
- Air Quality
-
- CO2 Sensor
- Automatic Recirculation in Polluted Air
- System Monitoring
-
- Fault Detection
- Low Refrigerant Alert
Comfort Features
- Temperature
-
- Precision Temperature Control
- Rapid Cooling and Heating
- Airflow
-
- Quiet Operation
- Adjustable Ventilation
- Humidity
-
- Dehumidification
- Anti-Fogging
- Customization
-
- Driver and Passenger Settings
- Memory Function
Accessories
- Filters
-
- Cabin Air Filter
- Activated Carbon Filter
- Pollen Filter
- Controls
-
- Remote Start Climate Control
- Smartphone App Integration
- Voice Control Module
- Upgrades
-
- Ionizer
- Aromatherapy Diffuser
- UV Sterilization
Maintenance
- Service interval
- Every 15,000 miles or 12 months
- Service Items
-
- Replace Cabin Air Filter
- Inspect Refrigerant Levels
- Check Blower Motor
- Clean Evaporator Core
- Inspect Ducting for Leaks
- Maintenance Notes
- Use only OEM-approved refrigerants and filters.
Warranty
- Basic
- Years: 3Miles: 36000Coverage: Parts and Labor
- Powertrain
- Years: 5Miles: 60000Coverage: Compressor and Condenser
- Emissions
- Years: 8Miles: 80000Coverage: Refrigerant System
- Corrosion
- Years: 5Miles: UnlimitedCoverage: HVAC Housing
Production Details
- Manufacturer
- Subaru Corporation
- Manufacturing Process
-
- Injection Molding
- Aluminum Extrusion
- Automated Assembly
- Quality Control
- Testing: Pressure Testing, Leak Detection, Performance CalibrationStandards: ISO 9001, ISO 14001
- Sustainability Practices
-
- Recyclable Materials
- Low-Emission Manufacturing
- Energy-Efficient Production
- Production Metrics
- Units Per Year: 500000Defect Rate: 0.01%Energy Consumption: 15 kWh per unit
Service Information for HVAC Service
Maintenance and service requirements specific to the HVAC system
- Replace Cabin Air Filter
- Inspect Refrigerant Levels
- Check Blower Motor Operation
- Inspect Ducting for Leaks
- Clean Evaporator Core
Ensure proper refrigerant type is used.
- Replace Cabin Air Filter
- Inspect Compressor and Condenser
- Check Electrical Connections
- Test Climate Control Sensors
- Inspect HVAC Housing for Corrosion
Use diagnostic tools for sensor testing.
- Replace Refrigerant
- Inspect and Clean Condenser Core
- Check Blower Motor Bearings
- Test System Performance
- Inspect All Seals and Gaskets
Major service requires specialized equipment.
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What are the HVAC system specifications for the 2017-Present Subaru Impreza?
What are the HVAC system specifications for the 2017-Present Subaru Impreza?
The HVAC system in the 2017-Present Subaru Impreza features a dual-zone automatic climate control system, compatible with R-134a refrigerant. It includes a cabin air filter, electric compressor, and a high-efficiency condenser. The system is designed to work seamlessly with the vehicle's electrical architecture, ensuring optimal performance in temperatures ranging from -22°F to 120°F. Regular maintenance is required to maintain efficiency.
Q2 What maintenance is required for the HVAC system in the Subaru Impreza?
What maintenance is required for the HVAC system in the Subaru Impreza?
The HVAC system in the Subaru Impreza requires regular maintenance, including cabin air filter replacement every 12,000-15,000 miles, refrigerant level checks annually, and system inspections for leaks or wear. The compressor and condenser should be inspected every 30,000 miles. Proper maintenance ensures efficient operation and prevents costly repairs.
Q3 How do I replace the cabin air filter in the Subaru Impreza?
How do I replace the cabin air filter in the Subaru Impreza?
To replace the cabin air filter in the Subaru Impreza, locate the filter housing behind the glove compartment. Open the glove box, remove the retaining clips, and slide out the old filter. Insert the new filter with the airflow arrow pointing downward. Reassemble the glove box and test the HVAC system to ensure proper airflow.
Q4 What should I do if the HVAC system in my Subaru Impreza is not cooling properly?
What should I do if the HVAC system in my Subaru Impreza is not cooling properly?
If the HVAC system is not cooling, check the refrigerant levels and inspect for leaks. Ensure the compressor is engaging and the condenser is free of debris. If the issue persists, inspect the cabin air filter for clogs and verify the blower motor is functioning. Consult a professional if troubleshooting steps do not resolve the issue.
Q5 How can I optimize the performance of the HVAC system in my Subaru Impreza?
How can I optimize the performance of the HVAC system in my Subaru Impreza?
To optimize HVAC performance, regularly replace the cabin air filter, ensure refrigerant levels are correct, and keep the condenser clean. Use the recirculation mode in hot weather to reduce strain on the system. Park in shaded areas to minimize heat buildup. Regular professional inspections can also help maintain 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.
Subaru Impreza HVAC Service Manual
Coming SoonDetailed service manual covering HVAC system components, maintenance procedures, and troubleshooting steps for the 2017-Present Subaru Impreza.
Technical Service Bulletin: HVAC System Updates
Coming SoonLatest updates and fixes for the HVAC system in the 2017-Present Subaru Impreza, including software updates and component replacements.
Subaru Impreza HVAC Parts Catalog
Coming SoonComprehensive catalog of OEM HVAC parts and accessories for the 2017-Present Subaru Impreza, including filters, compressors, and condensers.
About the Author
Expert automotive knowledge and experience
'/%3E%3Cpath d='M60 30a20 20 0 1 1 0 40 20 20 0 0 1 0-40zm0 45c16.5 0 30 7.5 30 16.8V100H30v-8.2c0-9.3 13.5-16.8 30-16.8z' fill='%23404040'/%3E%3C/svg%3E)
Diagnostic
Specialized in advanced diagnostic techniques using modern scan tools and oscilloscopes.
Repair
Expert in both traditional mechanical repairs and modern vehicle systems.
Additional Expertise
Documentation
Created over 500 detailed repair guides and technical documents.
Training
Conducted technical training sessions and contributed to repair databases.
Certifications & Research
Certifications
- ASE Master Technician Certification
- Advanced Diagnostic Specialist
- Hybrid/Electric Vehicle Systems
- Performance Tuning Expert
Research & Community
Actively researches emerging technologies and contributes to automotive forums.
Legal Disclaimer
Important information about using this content
Always refer to your vehicle's service manual and take appropriate safety precautions when performing any maintenance or repairs.
General Information
Warranty & Liability
The content on this website is provided "as is" without any representations or warranties, express or implied. We make no representations or warranties regarding the accuracy, completeness, or availability of the information.
We shall not be liable for any direct, indirect, special, or consequential damages arising from the use of information on this website.
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.