Dodge Avenger 2008-2014 HVAC Specifications
Comprehensive guide to the 2008-2014 Dodge Avenger HVAC system, including specifications, maintenance tips, and repair procedures. Ideal for technicians and DIY enthusiasts.
Overview Specifications
This document provides detailed HVAC specifications for the 2008-2014 Dodge Avenger. It includes information on system components, operation, maintenance, and troubleshooting. Use this guide to understand the HVAC system's features, locate specific details, and ensure proper functionality. The document is organized into sections for easy navigation and includes a quick reference for key specifications.
How to Use
Use the search function to find specific terms or components within the document. Enter keywords related to the HVAC system, such as 'blower motor' or 'refrigerant type,' to quickly locate relevant information.
Navigate through the document using the section titles and subsections. Each section is labeled with a clear title and description, making it easy to find the information you need. Use the table of contents or scroll through the document to explore different topics.
Key Specifications
Refrigerant Type
R134a
Blower Motor Voltage
12V
Cabin Air Filter Size
9.5 x 7.5 x 1 inches
Compressor Clutch Type
Electromagnetic
Temperature Range
60°F to 90°F
Available Specifications
HVAC System Components
This section covers the main components of the HVAC system in the 2008-2014 Dodge Avenger. Learn about the blower motor, evaporator, condenser, compressor, and other critical parts that ensure proper heating, ventilation, and air conditioning.
HVAC System Components
This section covers the main components of the HVAC system in the 2008-2014 Dodge Avenger. Learn about the blower motor, evaporator, condenser, compressor, and other critical parts that ensure proper heating, ventilation, and air conditioning.
Blower Motor
- Located in the HVAC housing unit
- Responsible for circulating air through the vents
- Operates at multiple speeds for adjustable airflow
- Controlled by the HVAC control panel
- Can be accessed for replacement under the dashboard
- Common issues include motor failure or resistor problems
Evaporator and Condenser
- Evaporator located inside the HVAC housing
- Condenser mounted in front of the radiator
- Both components work together to cool and dehumidify air
- Require periodic cleaning to maintain efficiency
- Leaks or blockages can reduce cooling performance
- Refrigerant flows through both components
Compressor
- Driven by the engine via a serpentine belt
- Pressurizes refrigerant for the cooling cycle
- Features a clutch for on/off operation
- Common failure points include clutch wear or refrigerant leaks
- Replacement requires specialized tools and knowledge
- Ensure proper refrigerant levels for optimal performance
HVAC Controls and Operation
This section explains how to operate the HVAC system in the Dodge Avenger. It includes details on the control panel, temperature settings, fan speeds, and air distribution modes.
HVAC Controls and Operation
This section explains how to operate the HVAC system in the Dodge Avenger. It includes details on the control panel, temperature settings, fan speeds, and air distribution modes.
Control Panel
- Located on the center dashboard
- Includes knobs or buttons for temperature, fan speed, and mode
- Dual-zone climate control available on higher trims
- Automatic temperature control option
- Backlit for nighttime visibility
- Settings displayed on an integrated screen
Air Distribution Modes
- Options include defrost, floor, and vent modes
- Adjustable vents for personalized airflow
- Defrost mode clears windshield fog quickly
- Floor mode directs air to footwells
- Vent mode provides direct airflow to passengers
- Recirculation mode improves cooling efficiency
Temperature and Fan Speed
- Temperature range from 60°F to 90°F
- Fan speed adjustable in multiple increments
- Auto mode adjusts fan speed based on temperature settings
- Max AC setting for rapid cooling
- Heater settings for cold weather comfort
- Fan speed controlled by a resistor module
Maintenance and Troubleshooting
This section provides guidance on maintaining and troubleshooting the HVAC system. Learn how to replace filters, check refrigerant levels, and diagnose common issues.
Maintenance and Troubleshooting
This section provides guidance on maintaining and troubleshooting the HVAC system. Learn how to replace filters, check refrigerant levels, and diagnose common issues.
Cabin Air Filter
- Located behind the glove compartment
- Replacement recommended every 15,000-20,000 miles
- Improves air quality and system efficiency
- Signs of a dirty filter include reduced airflow
- Easy to replace with basic tools
- Use OEM or compatible aftermarket filters
Refrigerant Levels
- Check refrigerant levels annually
- Low levels indicate a potential leak
- Use R134a refrigerant for the Dodge Avenger
- Recharging requires specialized equipment
- Overcharging can damage the system
- Consult a professional for refrigerant issues
Common Issues
- Weak airflow due to clogged filters or blower motor issues
- Unusual noises from the blower motor or compressor
- Inconsistent temperature control
- Leaking refrigerant or water inside the cabin
- Faulty HVAC control panel or wiring
- Diagnose issues using a multimeter or scan tool
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Component Specifications
Overview
- Type
- Automatic Climate Control
- Configuration
- Dual-Zone
- Platform
- Integrated HVAC Module
- Material
- High-Density Polyethylene Housing
- Location
- Front Dashboard
Dimensions
- Height
- 12.5 inches (31.75 cm)
- Width
- 24 inches (60.96 cm)
- Depth
- 8 inches (20.32 cm)
- Blower Motor Diameter
- 5.5 inches (13.97 cm)
- Evaporator Core Length
- 18 inches (45.72 cm)
- Condenser Core Length
- 22 inches (55.88 cm)
- Compressor Weight
- 12 lbs (5.44 kg)
Materials
- Housing
- High-Density Polyethylene
- Evaporator Core
- Aluminum
- Condenser Core
- Aluminum
- Blower Motor
- Copper Windings with Steel Housing
- Ducting
- Thermoplastic Elastomer
Features
- Climate Control
-
- Dual-Zone Temperature Control
- Automatic Temperature Regulation
- Rear Defrost Function
- Cabin Air Filter
- Air Distribution
-
- Front and Rear Vents
- Adjustable Airflow Direction
- Recirculation Mode
- Defrost Mode
- Heating
-
- High-Efficiency Heater Core
- Rapid Warm-Up Function
- Adjustable Heat Levels
- Cooling
-
- High-Capacity Compressor
- Variable Refrigerant Flow
- Energy-Saving Mode
- Air Quality
-
- Cabin Air Filter
- Odor Reduction System
- Humidity Control
Safety Features
- Overheat Protection
-
- Thermal Fuse
- High-Temperature Cutoff
- Refrigerant Safety
-
- Low-Pressure Switch
- High-Pressure Switch
- Electrical Safety
-
- Circuit Breaker
- Ground Fault Protection
Comfort Features
- Temperature Control
-
- Precise Dual-Zone Control
- Auto-Adjusting Vents
- Airflow Management
-
- Quiet Blower Motor
- Multi-Speed Fan
- Defrosting
-
- Quick Defrost Function
- Rear Window Defogger
- Air Quality
-
- Cabin Air Filter
- Odor Neutralizer
Accessories
- Filters
-
- Cabin Air Filter
- Pollen Filter
- Charcoal Filter
- Controls
-
- Digital Control Panel
- Steering Wheel Controls
- Remote Start Compatibility
- Upgrades
-
- Heated Seats
- Ventilated Seats
- Rear HVAC Controls
Maintenance
- Service interval
- Every 15,000 miles or 12 months
- Service Items
-
- Inspect Cabin Air Filter
- Check Refrigerant Levels
- Inspect Blower Motor
- Test HVAC Controls
- Clean Evaporator Core
- Maintenance Notes
- Use only OEM-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: 7Coverage: HVAC Housing
- Emissions
- Miles: 80,000Years: 8Coverage: Refrigerant System
Production Details
- Manufacturer
- Dodge
- Manufacturing Process
-
- Injection Molding for Housing
- Robotic Assembly for Core Components
- Precision Calibration
- Quality Control
- Testing: Pressure Testing, Leak Detection, Performance CalibrationCertifications: ISO 9001, SAE J2765 Compliance
- Sustainability Practices
-
- Recyclable Materials
- Low-Emission Refrigerants
- Energy-Efficient Manufacturing
- Production Metrics
- Units Per Year: 500,000Defect Rate: 0.1%Energy Usage: 15 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 Blower Motor Operation
- Test HVAC Control Functions
- Clean Evaporator Core
Ensure proper refrigerant type is used.
- Inspect Compressor and Condenser
- Check for Refrigerant Leaks
- Test Thermal Fuse and Safety Switches
- Inspect Ducting for Blockages
- Lubricate Blower Motor Bearings
Use diagnostic tools for refrigerant system checks.
- Replace Cabin Air Filter
- Flush and Recharge Refrigerant System
- Inspect and Replace Worn Components
- Test HVAC System Performance
- Calibrate Temperature Sensors
Major service requires specialized equipment.
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 Is the HVAC system compatible with all 2008-2014 Dodge Avenger models?
Is the HVAC system compatible with all 2008-2014 Dodge Avenger models?
The HVAC system is compatible with all 2008-2014 Dodge Avenger models, including SE, SXT, and R/T trims. It is designed to work with the factory-installed climate control systems. However, compatibility may vary if aftermarket modifications have been made. Always verify the vehicle's VIN and trim level before purchasing or installing HVAC components.
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 inspecting and replacing the cabin air filter every 15,000-20,000 miles, checking refrigerant levels annually, and ensuring the blower motor and vents are free of debris. Additionally, inspect belts and hoses 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 a 2008-2014 Dodge Avenger?
How do I replace the cabin air filter in a 2008-2014 Dodge Avenger?
To replace the cabin air filter, locate the filter housing behind the glove compartment. Open the glove box, remove the retaining pins, and lower the glove box to access the filter cover. Remove the cover, slide out the old filter, and insert the new one. Reassemble the glove box and ensure the filter is securely in place.
Q4 What should I do if the HVAC system is not blowing cold air?
What should I do if the HVAC system is not blowing cold air?
If the HVAC system is not blowing cold air, check the refrigerant levels and inspect for leaks. Ensure the compressor is engaging when the AC is turned on. If the issue persists, inspect the blower motor, fuses, and relays. A professional diagnostic may be required to identify and resolve the problem.
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, regularly clean or replace the cabin air filter, ensure refrigerant levels are correct, and inspect the system for leaks. Use the recirculation mode to improve cooling efficiency and avoid overloading the system by setting the temperature to a moderate level. Regular professional servicing can also enhance 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.
2008-2014 Dodge Avenger HVAC Service Manual
Coming SoonThis manual provides detailed instructions for servicing and repairing the HVAC system, including troubleshooting, component replacement, and maintenance procedures.
Technical Service Bulletin: HVAC System Updates
Coming SoonThis bulletin outlines updates and fixes for common HVAC system issues in 2008-2014 Dodge Avenger models, including software updates and part replacements.
Dodge Avenger HVAC Parts Catalog
Coming SoonThis catalog lists all OEM and aftermarket HVAC components for 2008-2014 Dodge Avenger models, including part numbers and compatibility information.
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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.
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