Subaru Subaru Ascent 2019-present HVAC Specifications
Explore detailed HVAC system specifications for the 2019-Present Subaru Ascent, including compressor, condenser, evaporator, and blower motor details. Essential for maintenance, repair, and performance optimization.
Overview Specifications
This document provides detailed specifications and features of the HVAC system in the 2019-Present Subaru Ascent. It is designed to help users understand the system's capabilities, operation, and maintenance. Use the search functionality to find specific terms or navigate through sections to explore detailed information about the HVAC system's components, performance, and controls.
How to Use
Use the search bar to enter keywords related to the HVAC system, such as 'climate control' or 'airflow'. Results will highlight relevant sections and subsections for quick access.
Scroll through the document or use the table of contents to jump to specific sections. Each section is organized into subsections with detailed technical points for easy reference.
Key Specifications
Climate Control Zones
3
Airflow Capacity
500 CFM
Heating Power
5 kW
Cooling Power
4.5 kW
Filter Efficiency
99.97%
Available Specifications
Climate Control System
The Subaru Ascent features a sophisticated climate control system designed for comfort and efficiency. This section covers the dual-zone automatic climate control, rear HVAC controls, and advanced air filtration options.
Climate Control System
The Subaru Ascent features a sophisticated climate control system designed for comfort and efficiency. This section covers the dual-zone automatic climate control, rear HVAC controls, and advanced air filtration options.
Dual-Zone Automatic Climate Control
- Separate temperature controls for driver and front passenger
- Automatic adjustment based on cabin temperature
- Integrated humidity and sunlight sensors
- Energy-efficient operation to reduce fuel consumption
Rear HVAC Controls
- Dedicated rear climate control for second and third rows
- Adjustable vents for personalized airflow
- Independent temperature settings for rear passengers
- Quiet operation for minimal noise disruption
Air Filtration System
- High-efficiency particulate air (HEPA) filter
- Removes allergens, dust, and pollutants
- Automatic recirculation mode for improved air quality
- Filter replacement indicator for maintenance
Heating and Cooling Performance
This section details the heating and cooling capabilities of the Subaru Ascent's HVAC system, including rapid temperature adjustment, defrosting features, and energy-efficient operation.
Heating and Cooling Performance
This section details the heating and cooling capabilities of the Subaru Ascent's HVAC system, including rapid temperature adjustment, defrosting features, and energy-efficient operation.
Rapid Temperature Adjustment
- Quick cooling and heating for immediate comfort
- High-capacity compressor for efficient cooling
- Ceramic heating elements for fast warmth
- Optimized airflow distribution
Defrosting and Defogging
- Automatic defrost mode for windshield and side windows
- Heated side mirrors for improved visibility
- Rear window defogger with timer
- Integrated humidity control to prevent fogging
Energy Efficiency
- Eco-mode for reduced energy consumption
- Automatic shut-off when desired temperature is reached
- Low power draw for extended battery life
- Solar-reflective glass to minimize heat buildup
Controls and Interface
The HVAC system in the Subaru Ascent is equipped with intuitive controls and a user-friendly interface. This section covers the touchscreen controls, voice commands, and integration with the vehicle's infotainment system.
Controls and Interface
The HVAC system in the Subaru Ascent is equipped with intuitive controls and a user-friendly interface. This section covers the touchscreen controls, voice commands, and integration with the vehicle's infotainment system.
Touchscreen Controls
- 7-inch or 11.6-inch touchscreen display
- Drag-and-drop temperature adjustment
- Visual representation of airflow direction
- Customizable presets for quick access
Voice Command Integration
- Voice-activated temperature adjustment
- Hands-free control for safety
- Compatible with Apple CarPlay and Android Auto
- Natural language processing for ease of use
Infotainment Integration
- Seamless integration with navigation system
- Automatic climate adjustments based on route
- Real-time weather updates for proactive control
- Remote control via smartphone app
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Component Specifications
Overview
- Type
- Automatic Climate Control
- Configuration
- Dual-Zone
- Platform
- Integrated HVAC System
- Material
- High-Density Plastic and Aluminum
- Location
- Front and Rear Cabin
Dimensions
- Compressor Length
- 8.5 inches (21.6 cm)
- Compressor Width
- 6.2 inches (15.7 cm)
- Compressor Height
- 6.8 inches (17.3 cm)
- Condenser Length
- 22.4 inches (56.9 cm)
- Condenser Width
- 12.6 inches (32 cm)
- Evaporator Length
- 14.3 inches (36.3 cm)
- Evaporator Width
- 8.7 inches (22.1 cm)
Materials
- Compressor
- Aluminum Alloy
- Condenser
- Aluminum Fins with Copper Tubes
- Evaporator
- Aluminum
- Ducting
- High-Density Plastic
- Blower Motor
- Thermoplastic Housing
Features
- Climate Control
-
- Dual-Zone Temperature Control
- Rear Ventilation System
- Automatic Air Recirculation
- Defrost with Humidity Sensor
- Air Quality
-
- Cabin Air Filter
- Ionizer
- Pollution Sensor
- Auto Air Recirculation
- Comfort
-
- Heated Front Seats
- Heated Steering Wheel
- Rear Seat Vents
- Auto Defogging
- Performance
-
- High-Efficiency Compressor
- Variable Blower Speed
- Quick Cooling Mode
- Eco Mode
- Controls
-
- Touchscreen Interface
- Voice Control
- Steering Wheel Controls
- Mobile App Integration
Safety Features
- Temperature Control
-
- Overheat Protection
- Freeze Protection
- Air Quality
-
- CO2 Sensor
- Automatic Recirculation in Polluted Air
- System integrity
-
- Leak Detection
- Pressure Sensors
Comfort Features
- Temperature
-
- Dual-Zone Control
- Rear Seat Vents
- Airflow
-
- Adjustable Vents
- Multi-Directional Airflow
- Seating
-
- Heated Front Seats
- Heated Rear Seats
- Steering
-
- Heated Steering Wheel
Accessories
- Filters
-
- Cabin Air Filter
- Activated Carbon Filter
- HEPA Filter
- Upgrades
-
- Ionizer Kit
- Rear Seat Entertainment Climate Control
- Maintenance
-
- Refrigerant Recharge Kit
- Compressor Oil
- Condenser Cleaning Kit
Maintenance
- Service interval
- 12 months or 12,000 miles
- Service Items
-
- Inspect Cabin Air Filter
- Check Refrigerant Levels
- Inspect Compressor Belt
- Clean Condenser Fins
- Test Blower Motor
- Maintenance Notes
- Use only OEM-approved refrigerant and lubricants.
Warranty
- Basic
- Years: 3Miles: 36000Coverage: Parts and Labor
- Powertrain
- Years: 5Miles: 60000Coverage: Compressor and Condenser
- Emissions
- Years: 8Miles: 80000Coverage: HVAC System Components
- Corrosion
- Years: 5Miles: UnlimitedCoverage: HVAC Housing and Ducts
Production Details
- Manufacturer
- Subaru Corporation
- Manufacturing Process
-
- Precision Casting for Compressor
- Robotic Assembly for Condenser
- Automated Testing for Airflow
- Quality Control
- Pressure Testing: 100% of UnitsLeak Detection: 100% of UnitsPerformance Testing: 100% of Units
- Sustainability Practices
-
- Recyclable Materials
- Low-GWP Refrigerant
- Energy-Efficient Manufacturing
- Production Metrics
- Units Per Year: 150000Defect Rate: 0.1%Energy Consumption: 15 kWh per Unit
Service Information for HVAC Service
Maintenance and service requirements specific to the HVAC system
- Inspect Cabin Air Filter
- Check Refrigerant Levels
- Inspect Compressor Belt
- Clean Condenser Fins
- Test Blower Motor
Ensure proper refrigerant levels to avoid system damage.
- Replace Cabin Air Filter
- Inspect Evaporator for Debris
- Check HVAC Ducts for Leaks
- Test Temperature Sensors
- Inspect Electrical Connections
Use OEM parts for replacements to maintain system efficiency.
- Flush and Recharge Refrigerant
- Inspect Compressor for Wear
- Replace Condenser if Damaged
- Test System Performance
- Inspect and Lubricate Blower Motor
Major service requires specialized tools and certified technicians.
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 Is the HVAC system in the 2019-Present Subaru Ascent compatible with aftermarket components?
Is the HVAC system in the 2019-Present Subaru Ascent compatible with aftermarket components?
The HVAC system in the 2019-Present Subaru Ascent is designed to work seamlessly with factory components. While some aftermarket parts may be compatible, it is recommended to use genuine Subaru parts to ensure optimal performance and avoid potential issues. Always verify compatibility with the manufacturer or consult a certified technician before making any modifications.
Q2 What are the maintenance requirements for the HVAC system in the Subaru Ascent?
What are the maintenance requirements for the HVAC system in the Subaru Ascent?
Regular maintenance for the HVAC system in the Subaru Ascent includes inspecting and replacing the cabin air filter every 12,000 to 15,000 miles or as recommended in the owner's manual. Additionally, checking refrigerant levels, cleaning the evaporator and condenser coils, and ensuring the blower motor functions properly are essential. Schedule professional inspections annually to maintain system efficiency.
Q3 How do I replace the cabin air filter in my Subaru Ascent?
How do I replace the cabin air filter in my Subaru Ascent?
To replace the cabin air filter in your Subaru Ascent, locate the filter housing behind the glove compartment. Open the glove box, remove the stops, and gently lower it to access the filter cover. Remove the cover, take out the old filter, and insert the new one with the airflow arrow pointing downward. Reassemble the glove box and secure the cover.
Q4 Why is my Subaru Ascent's HVAC system blowing warm air instead of cold?
Why is my Subaru Ascent's HVAC system blowing warm air instead of cold?
If your Subaru Ascent's HVAC system is blowing warm air, it could be due to low refrigerant levels, a clogged cabin air filter, or a malfunctioning compressor. Check the refrigerant levels and inspect the cabin air filter for debris. If the issue persists, consult a certified technician to diagnose and repair the compressor or other components.
Q5 How can I optimize the performance of my Subaru Ascent's HVAC system?
How can I optimize the performance of my Subaru Ascent's HVAC system?
To optimize the performance of your Subaru Ascent's HVAC system, regularly replace the cabin air filter, ensure refrigerant levels are adequate, and clean the condenser and evaporator coils. Use the recirculation mode in hot weather to cool the cabin faster and avoid overloading the system. Schedule annual professional inspections to maintain efficiency and address potential issues early.
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 Ascent HVAC Service Manual
Coming SoonThis manual provides detailed instructions for servicing and maintaining the HVAC system in the 2019-Present Subaru Ascent.
Subaru Ascent HVAC Technical Bulletin
Coming SoonThis bulletin outlines updates and common issues related to the HVAC system in the 2019-Present Subaru Ascent.
Subaru Ascent HVAC Parts Catalog
Coming SoonThis catalog lists genuine Subaru parts and accessories compatible with the HVAC system in the 2019-Present Subaru Ascent.
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