Infiniti FX35 2009-2013 HVAC Specifications
Explore detailed HVAC specifications for the 2009-2013 Infiniti FX35, including system components, performance metrics, and maintenance tips. Ideal for technicians and owners seeking reliable repair and upgrade information.
Overview Specifications
This document provides detailed specifications and technical information about the HVAC (Heating, Ventilation, and Air Conditioning) system for the 2009-2013 Infiniti FX35. It is designed to assist users, technicians, and enthusiasts in understanding the system's features, functionality, and maintenance requirements. Use this guide to navigate through the major sections, subsections, and quick reference points for efficient access to HVAC-related details.
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 the major sections and subsections. Each section is organized by topic, with detailed points listed under relevant subsections for easy reference.
Key Specifications
Refrigerant Type
R134a
Blower Motor Power
200W
Airflow Capacity
400 CFM
Compressor Type
Variable Displacement
Cabin Air Filter Replacement
Every 15,000 miles
Available Specifications
HVAC System Overview
This section provides a high-level overview of the HVAC system in the 2009-2013 Infiniti FX35, including its components, functionality, and key features. Learn about the system's design and how it ensures optimal climate control for the vehicle.
HVAC System Overview
This section provides a high-level overview of the HVAC system in the 2009-2013 Infiniti FX35, including its components, functionality, and key features. Learn about the system's design and how it ensures optimal climate control for the vehicle.
System Components
- Dual-zone automatic climate control
- Blower motor with variable speed settings
- Heater core for cabin heating
- Evaporator core for air conditioning
- Air filters for cabin air purification
- Control panel with digital display
Functionality
- Automatic temperature regulation for driver and passenger
- Defrost and defog settings for windshield and side windows
- Recirculation mode for improved air quality
- Airflow direction control (face, feet, or windshield)
- Energy-saving mode for reduced fuel consumption
Maintenance and Troubleshooting
This section covers essential maintenance tips and troubleshooting steps for the HVAC system. Learn how to keep the system running efficiently and address common issues such as poor airflow or unusual noises.
Maintenance and Troubleshooting
This section covers essential maintenance tips and troubleshooting steps for the HVAC system. Learn how to keep the system running efficiently and address common issues such as poor airflow or unusual noises.
Routine Maintenance
- Replace cabin air filters every 15,000 miles
- Inspect refrigerant levels annually
- Check for leaks in the AC system
- Clean evaporator and condenser coils
- Lubricate blower motor bearings as needed
Common Issues
- Weak airflow due to clogged filters
- Unusual noises from the blower motor
- Inconsistent temperature control
- Foul odors caused by mold in the evaporator
- AC system not cooling effectively
Technical Specifications
This section provides detailed technical specifications for the HVAC system, including refrigerant type, blower motor power, and system capacity. Use this information for repairs, upgrades, or system diagnostics.
Technical Specifications
This section provides detailed technical specifications for the HVAC system, including refrigerant type, blower motor power, and system capacity. Use this information for repairs, upgrades, or system diagnostics.
Refrigerant and Cooling
- Refrigerant type: R134a
- Refrigerant capacity: 1.2 lbs (0.54 kg)
- Compressor type: Variable displacement
- Condenser size: 12.5 x 8 inches
- Evaporator size: 10 x 6 inches
Blower Motor and Fan
- Blower motor power: 200W
- Fan speed settings: 7 levels
- Airflow capacity: 400 CFM (cubic feet per minute)
- Motor voltage: 12V DC
- Noise level: < 50 dB at maximum speed
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Component Specifications
Overview
- Type
- Automatic Climate Control System
- Configuration
- Dual-Zone
- Platform
- FX35 Integrated HVAC Module
- Material
- High-Strength Polymer and Aluminum
- Location
- Front Dashboard Center
Dimensions
- Unit Width
- 24.5 inches (62.2 cm)
- Unit Height
- 8.7 inches (22.1 cm)
- Unit Depth
- 12.3 inches (31.2 cm)
- Vent Diameter
- 2.5 inches (6.35 cm)
- Duct Diameter
- 3.0 inches (7.62 cm)
- Compressor Length
- 10.8 inches (27.4 cm)
- Condenser Width
- 22.0 inches (55.9 cm)
Materials
- Housing
- High-Strength Polymer
- Evaporator Coil
- Aluminum
- Compressor
- Cast Aluminum
- Ducting
- Reinforced Rubber and Plastic
- Control Panel
- ABS Plastic with Soft-Touch Coating
Features
- Climate Control
-
- Dual-Zone Temperature Adjustment
- Automatic Air Recirculation
- Humidity Sensor
- Solar Sensor
- Air Distribution
-
- Multi-Level Ventilation
- Rear Seat Vents
- Defrost Mode
- Footwell Airflow
- Air Quality
-
- Pollen Filter
- Activated Carbon Filter
- Ionizer
- Performance
-
- High-Efficiency Compressor
- Variable Speed Blower
- Quick Cooling Mode
- User interface
-
- LCD Display
- Touch Controls
- Voice Command Compatibility
Safety Features
- Overheat Protection
-
- Compressor Shutoff at High Temperatures
- Thermal Fuse
- Airflow Control
-
- Automatic Defogging
- Emergency Air Recirculation
- Electrical Safety
-
- Short Circuit Protection
- Ground Fault Detection
Comfort Features
- Temperature Control
-
- Precision Dual-Zone Adjustment
- Memory Settings for Driver and Passenger
- Airflow Management
-
- Adjustable Vent Direction
- Quiet Mode for Reduced Noise
- Convenience
-
- Remote Start Climate Control
- Auto-Defrost Function
- Customization
-
- Programmable Timers
- User Profiles
Accessories
- Filters
-
- Cabin Air Filter
- Activated Carbon Filter
- Pollen Filter
- Upgrades
-
- Ionizer Kit
- Rear Seat Climate Control Module
- Tools
-
- HVAC Diagnostic Scanner
- Refrigerant Recharge Kit
- Duct Cleaning Brush
Maintenance
- Service interval
- Every 15,000 miles or 12 months
- Service Items
-
- Inspect and Replace Cabin Air Filter
- Check Refrigerant Levels
- Inspect Compressor and Belts
- Clean Evaporator Coil
- Test Blower Motor
- 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: UnlimitedYears: 7Coverage: Housing and Ducts
- Emissions
- Miles: 80,000Years: 8Coverage: Refrigerant System
Production Details
- Manufacturer
- Infiniti
- Manufacturing Process
-
- Injection Molding for Housing
- CNC Machining for Compressor
- Robotic Assembly
- Quality Control
- Testing: Pressure Testing, Leak Detection, Performance CalibrationCertifications: ISO 9001, SAE J2765 Compliance
- Sustainability Practices
-
- Recyclable Materials
- Low-GWP Refrigerant
- Energy-Efficient Manufacturing
- Production Metrics
- Units Per Day: 500Defect Rate: 0.1%Energy Consumption: 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 Compressor and Belts
- Test Blower Motor
Ensure proper refrigerant type is used.
- Clean Evaporator Coil
- Inspect Ductwork for Leaks
- Test Climate Control Sensors
- Lubricate Blower Motor
Use manufacturer-approved cleaning agents.
- Replace Refrigerant
- Inspect and Replace Compressor if Needed
- Overhaul Air Distribution System
- Calibrate Climate Control Module
Major service requires specialized equipment.
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 Is the HVAC system in the 2009-2013 Infiniti FX35 compatible with aftermarket parts?
Is the HVAC system in the 2009-2013 Infiniti FX35 compatible with aftermarket parts?
The HVAC system in the 2009-2013 Infiniti FX35 is designed to work with OEM parts for optimal performance. While some aftermarket parts may be compatible, it is recommended to use genuine Infiniti components to ensure proper fit, functionality, and longevity. Always verify compatibility with the manufacturer or a certified technician before installation.
Q2 What are the maintenance requirements for the HVAC system in the 2009-2013 Infiniti FX35?
What are the maintenance requirements for the HVAC system in the 2009-2013 Infiniti FX35?
Regular maintenance for the HVAC system includes inspecting and replacing the cabin air filter every 15,000-30,000 miles, checking refrigerant levels annually, and ensuring the system is free of debris. Additionally, inspect belts, hoses, and connections for wear or leaks. Schedule professional servicing every 2-3 years to maintain optimal performance and efficiency.
Q3 How do I replace the cabin air filter in the 2009-2013 Infiniti FX35?
How do I replace the cabin air filter in the 2009-2013 Infiniti FX35?
To replace the cabin air filter, locate the filter housing behind the glove compartment. Open the glove box, remove the retaining clips, and gently lower the glove box. Unscrew the filter cover, remove the old filter, and insert the new one, ensuring it is oriented correctly. Reassemble the glove box and secure the clips. Refer to the owner's manual for detailed instructions.
Q4 What should I do if the HVAC system in my Infiniti FX35 is not cooling properly?
What should I do if the HVAC system in my Infiniti FX35 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. Verify the cabin air filter is clean and not obstructed. If issues persist, inspect the blower motor, thermostat, or electrical connections. Consult a certified technician for advanced diagnostics.
Q5 How can I optimize the performance of the HVAC system in my Infiniti FX35?
How can I optimize the performance of the HVAC system in my Infiniti FX35?
To optimize HVAC performance, regularly clean or replace the cabin air filter, ensure refrigerant levels are adequate, and keep the condenser and evaporator coils free of debris. Use the recirculation mode to reduce strain on the system. Park in shaded areas to minimize heat buildup. Schedule annual inspections to 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.
2009-2013 Infiniti FX35 HVAC Service Manual
Coming SoonDetailed service manual covering HVAC system components, maintenance procedures, and troubleshooting steps for the 2009-2013 Infiniti FX35.
Infiniti FX35 HVAC Technical Service Bulletin
Coming SoonTechnical bulletin addressing common HVAC issues, updates, and recommended fixes for the 2009-2013 Infiniti FX35.
Infiniti FX35 HVAC Parts Catalog
Coming SoonComprehensive catalog of OEM HVAC parts and accessories for the 2009-2013 Infiniti FX35, including part numbers and compatibility details.
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Technical Information
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