Buick Verano 2012-2017 HVAC Specifications
Explore detailed HVAC specifications for the 2012-2017 Buick Verano, including component details, maintenance tips, and repair guidance. Ideal for owners and technicians.
Overview Specifications
This document provides detailed HVAC specifications for the 2012-2017 Buick Verano. It is designed to assist owners, technicians, and enthusiasts in understanding the heating, ventilation, and air conditioning systems of this vehicle. The information is organized into sections for easy navigation and includes key technical details, operational guidance, and quick reference specifications. Use this document to troubleshoot, maintain, or upgrade the HVAC system effectively.
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 'climate control,' to find relevant sections and details.
Navigate through the document by scrolling through the major sections and subsections. Each section is labeled with a title and description to help you find the information you need. Use the quick reference table at the end for a summary of key specifications.
Key Specifications
Heating Output
15,000 BTU/h
Cooling Output
10,000 BTU/h
Refrigerant Type
R-134a
Blower Motor Speed
3-speed manual / variable automatic
Cabin Air Filter Lifespan
15,000-30,000 miles
Available Specifications
Climate Control System
This section covers the automatic and manual climate control systems available in the Buick Verano. It includes details on temperature regulation, fan speed control, and air distribution modes.
Climate Control System
This section covers the automatic and manual climate control systems available in the Buick Verano. It includes details on temperature regulation, fan speed control, and air distribution modes.
Automatic Climate Control
- Dual-zone temperature control for driver and front passenger
- Automatic fan speed adjustment based on cabin temperature
- Temperature range: 60°F to 90°F (15°C to 32°C)
- Air quality sensor for automatic recirculation mode
- Optional humidity sensor for enhanced comfort
- Memory function for preferred settings
Manual Climate Control
- Three-speed fan control with manual adjustment
- Rotary dials for temperature and air distribution
- Defrost mode for windshield and side windows
- Recirculation mode for improved cooling efficiency
- Basic air conditioning and heating functionality
- Simple interface for ease of use
Heating System
This section provides information on the heating components of the Buick Verano, including the heater core, blower motor, and cabin air filter.
Heating System
This section provides information on the heating components of the Buick Verano, including the heater core, blower motor, and cabin air filter.
Heater Core
- High-efficiency aluminum heater core
- Rapid heat delivery in cold weather conditions
- Integrated temperature control valve
- Compatible with standard engine coolant
- Durable construction for long-term reliability
- Easy access for maintenance and replacement
Blower Motor
- Electric blower motor with variable speed control
- Quiet operation for reduced cabin noise
- Supports multiple air distribution modes
- Energy-efficient design for reduced power consumption
- Easy replacement with minimal disassembly required
- Compatible with aftermarket upgrades
Air Conditioning System
This section details the air conditioning components, including the compressor, condenser, and refrigerant type used in the Buick Verano.
Air Conditioning System
This section details the air conditioning components, including the compressor, condenser, and refrigerant type used in the Buick Verano.
Compressor
- Variable displacement compressor for efficient cooling
- Quiet operation with minimal vibration
- Automatic clutch engagement based on cooling demand
- Durable construction for extended service life
- Compatible with R-134a refrigerant
- Easy access for servicing
Condenser
- Aluminum condenser with high heat dissipation
- Compact design for optimal engine bay space utilization
- Corrosion-resistant coating for durability
- Supports efficient refrigerant flow
- Easy to clean and maintain
- Compatible with aftermarket cooling enhancements
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Component Specifications
Overview
- Type
- Automatic Climate Control
- Configuration
- Dual-Zone
- Platform
- GM Delta II
- Material
- High-Density Polyethylene
- Location
- Front Dashboard
Dimensions
- Unit Width
- 12.5 inches / 317.5 mm
- Unit Height
- 8.75 inches / 222.25 mm
- Unit Depth
- 6.25 inches / 158.75 mm
- Vent Diameter
- 2.5 inches / 63.5 mm
- Duct Length
- 48 inches / 1219.2 mm
- Compressor Width
- 10 inches / 254 mm
- Compressor Height
- 8 inches / 203.2 mm
Materials
- Housing
- High-Density Polyethylene
- Vents
- ABS Plastic
- Compressor
- Aluminum Alloy
- Condenser
- Aluminum
- Evaporator
- Copper and Aluminum
Features
- Climate Control
-
- Dual-Zone Temperature Control
- Automatic Air Recirculation
- Defogging System
- Rear Ventilation
- Air Quality
-
- Cabin Air Filter
- Odor Reduction
- Dust and Pollen Filtration
- Comfort
-
- Heated Seats Integration
- Steering Wheel Heating
- Rear Seat Air Vents
- Performance
-
- High-Efficiency Compressor
- Variable Speed Blower
- Quick Cooling Function
- Display
-
- Touchscreen Control
- LED Temperature Display
- Auto Mode Indicator
Safety Features
- Overheating Protection
-
- Automatic Shutoff
- Temperature Sensors
- Airflow Control
-
- Defrost Priority Mode
- Airflow Redirection
- System Monitoring
-
- Error Code Diagnostics
- Low Refrigerant Alert
Comfort Features
- Temperature Control
-
- Precision Temperature Adjustment
- Sunload Compensation
- Airflow
-
- Multi-Level Airflow Settings
- Quiet Mode
- Seating Comfort
-
- Heated Seat Integration
- Cooled Seat Option
- Convenience
-
- Remote Start Climate Control
- Auto Defogging
Accessories
- Filters
-
- Cabin Air Filter
- Charcoal Odor Filter
- Allergen Filter
- Upgrades
-
- Rear Seat Climate Control
- Advanced Air Purifier
- Custom Vents
- Maintenance
-
- Refrigerant Recharge Kit
- AC System Cleaner
- Compressor Oil
Maintenance
- Service interval
- Every 15,000 miles / 12 months
- Service Items
-
- Inspect and Replace Cabin Air Filter
- Check Refrigerant Levels
- Inspect Compressor Belt
- Clean Condenser Coils
- Test Blower Motor
- Inspect Ductwork for Leaks
- Maintenance Notes
- Use only manufacturer-approved refrigerants and lubricants.
Warranty
- Basic
- Miles: 36,000Years: 3Coverage: Parts and Labor
- Powertrain
- Miles: 60,000Years: 5Coverage: Compressor and Condenser
- Corrosion
- Miles: 100,000Years: 6Coverage: HVAC Housing
- Emissions
- Miles: 50,000Years: 4Coverage: Climate Control System
Production Details
- Manufacturer
- General Motors
- Manufacturing Process
-
- Injection Molding
- Robotic Assembly
- Quality Testing
- Quality Control
- Testing: Pressure Testing, Airflow Calibration, Temperature AccuracyStandards: ISO 9001:2015
- Sustainability Practices
-
- Recyclable Materials
- Energy-Efficient Manufacturing
- Low-Emission Refrigerants
- Production Metrics
- Units Per Day: 500Defect Rate: 0.5%Energy Usage: 200 kWh per unit
Service Information for HVAC Service
Maintenance and service requirements specific to the HVAC system
- Inspect and Replace Cabin Air Filter
- Check Refrigerant Levels
- Inspect Compressor Belt
- Clean Condenser Coils
- Test Blower Motor
Use only manufacturer-approved refrigerants.
- Inspect Ductwork for Leaks
- Check Electrical Connections
- Test Climate Control Sensors
- Lubricate Compressor Components
- Inspect Evaporator for Blockages
Ensure all connections are secure to prevent leaks.
- Replace Refrigerant
- Inspect and Replace Compressor if Needed
- Test System Performance
- Clean Entire HVAC System
- Calibrate Temperature Sensors
Major service may require specialized tools.
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What are the technical specifications of the HVAC system in the 2012-2017 Buick Verano?
What are the technical specifications of the HVAC system in the 2012-2017 Buick Verano?
The HVAC system in the 2012-2017 Buick Verano features a dual-zone automatic climate control system with a refrigerant type R-1234yf. It includes a compressor, condenser, evaporator, and heater core. The system is compatible with the vehicle's 1.4L turbocharged engine and 2.4L naturally aspirated engine. The system operates with a blend door actuator and temperature control valve for precise temperature regulation. Compatibility with aftermarket parts requires verification with GM specifications.
Q2 What are the maintenance requirements for the HVAC system?
What are the maintenance requirements for the HVAC system?
Regular maintenance for the HVAC system includes replacing the cabin air filter every 15,000 to 30,000 miles, checking refrigerant levels annually, and inspecting hoses and belts for cracks or wear. Ensure proper ventilation by cleaning air vents and ducts. If any unusual noises or odors are detected, inspect the system promptly. Refer to the owner's manual for specific maintenance intervals and recommendations.
Q3 How do I replace the cabin air filter in my 2012-2017 Buick Verano?
How do I replace the cabin air filter in my 2012-2017 Buick Verano?
To replace the cabin air filter, open the glove box and release the retaining clips on the glove box door. Remove the door to access the filter housing. Open the housing by pulling the tabs, then pull out the old filter and insert the new one, ensuring proper alignment. Close the housing and reattach the glove box door. This process takes about 10-15 minutes and requires no tools.
Q4 What are common issues with the HVAC system and how do I troubleshoot them?
What are common issues with the HVAC system and how do I troubleshoot them?
Common issues include reduced airflow, which may indicate a clogged cabin air filter or blocked ducts. If the system is not cooling, check the refrigerant level or inspect for leaks. Electrical issues, such as non-responsive controls, may require checking fuses or wiring connections. Unusual noises could indicate a malfunctioning blower motor or debris in the ducts. Consult the service manual for detailed diagnostic steps.
Q5 How can I optimize the performance of my HVAC system?
How can I optimize the performance of my HVAC system?
To optimize HVAC performance, ensure the system is serviced regularly, including filter replacements and refrigerant checks. Park your vehicle in shaded areas or use a sunshade to reduce heat load. Use the recirculation mode to minimize external air intake and improve cooling efficiency. Avoid extreme temperature settings to reduce strain on the system. Regularly clean the condenser and ensure proper airflow around 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.
Buick Verano HVAC Service Manual
Coming SoonComprehensive guide covering installation, maintenance, and repair procedures for the HVAC system.
Technical Bulletin - HVAC System Update
Coming SoonDetails updates and improvements for the HVAC system, including software updates and component replacements.
Buick Verano Parts Catalog
Coming SoonCatalog of OEM parts for the HVAC system, including filters, actuators, and other components.
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Technical Information
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