Infiniti QX50 2019-present HVAC Specifications
Explore the comprehensive HVAC specifications for the 2019-Present Infiniti QX50. Learn about climate control, air conditioning, heating, and ventilation systems, along with maintenance tips and compatibility details. Perfect for owners and technicians.
Overview Specifications
This document provides detailed specifications and features of the HVAC system in the 2019-Present Infiniti QX50. It is designed to help users understand the functionality, controls, and maintenance of the HVAC system. Use the search and navigation instructions to quickly find relevant information. The document is divided into sections covering system components, controls, maintenance, and troubleshooting.
How to Use
Use the search bar to enter keywords related to the HVAC system, such as 'climate control' or 'air filters'. The search results will highlight relevant sections and subsections for quick access.
Navigate through the document using the table of contents. Each section is labeled with a title and description. Click on a section to expand it and view its subsections and detailed points.
Key Specifications
Compressor Type
Scroll-type
Air Filter Type
Dual-zone with activated carbon
Climate Control Zones
Dual-zone
Air Purification
PlasmaCluster ionizer
Filter Replacement Interval
12,000 miles
Available Specifications
HVAC System Components
This section covers the key components of the HVAC system in the Infiniti QX50, including the compressor, condenser, evaporator, and air filters. Understanding these components is essential for proper maintenance and troubleshooting.
HVAC System Components
This section covers the key components of the HVAC system in the Infiniti QX50, including the compressor, condenser, evaporator, and air filters. Understanding these components is essential for proper maintenance and troubleshooting.
Compressor and Condenser
- Electrically driven scroll-type compressor for efficient cooling
- Aluminum condenser with high heat dissipation efficiency
- Designed for low noise and vibration
- Integrated pressure sensors for system monitoring
Evaporator and Air Filters
- High-capacity evaporator for effective cooling and dehumidification
- Dual-zone air filters with activated carbon for improved air quality
- Automatic filter replacement reminder system
- Easy-access filter housing for maintenance
Climate Control Features
This section details the advanced climate control features available in the Infiniti QX50, including dual-zone automatic temperature control, rear vents, and air purification systems.
Climate Control Features
This section details the advanced climate control features available in the Infiniti QX50, including dual-zone automatic temperature control, rear vents, and air purification systems.
Dual-Zone Automatic Climate Control
- Independent temperature control for driver and front passenger
- Auto mode adjusts fan speed and air distribution automatically
- Steering wheel-mounted controls for easy adjustments
- Rear-seat vents with adjustable airflow
Air Purification System
- PlasmaCluster ionizer for neutralizing airborne contaminants
- Activated carbon filter for odor reduction
- Real-time air quality monitoring
- Automatic activation in polluted environments
Maintenance and Troubleshooting
This section provides guidelines for maintaining the HVAC system and troubleshooting common issues. Regular maintenance ensures optimal performance and longevity of the system.
Maintenance and Troubleshooting
This section provides guidelines for maintaining the HVAC system and troubleshooting common issues. Regular maintenance ensures optimal performance and longevity of the system.
Routine Maintenance
- Replace air filters every 12,000 miles or as recommended
- Inspect refrigerant levels annually
- Clean condenser and evaporator coils periodically
- Check for leaks in the refrigerant system
Common Issues and Solutions
- Reduced airflow: Check and replace clogged air filters
- Unusual noises: Inspect compressor and fan motors
- Inconsistent cooling: Verify refrigerant levels and system pressure
- Foul odors: Clean or replace air filters and evaporator coils
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Component Specifications
Overview
- Type
- Automatic Climate Control System
- Configuration
- Dual-Zone Automatic Temperature Control
- Platform
- Integrated with Infiniti InTouch Infotainment System
- Material
- High-Durability Plastic and Aluminum Components
- 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 with Corrosion-Resistant Coating
- Evaporator
- Aluminum with Anti-Microbial Coating
- Ducting
- High-Density Polyethylene
- Control Panel
- Glass Touchscreen with Anti-Fingerprint Coating
Features
- Climate Control
-
- Dual-Zone Temperature Control
- Auto Mode with Humidity Sensor
- Rear Ventilation System
- Air Quality Sensor
- Airflow
-
- Multi-Directional Vents
- Rear Seat Ventilation
- Defrost with Timer
- Air Purification Mode
- Energy Efficiency
-
- Eco Mode
- Automatic Shutoff
- Variable Compressor Speed
- Solar Sensor for Load Reduction
- integration
-
- Infiniti InTouch Integration
- Voice Control Compatibility
- Remote Start Climate Control
- Smartphone App Control
- Comfort
-
- Heated Seats Integration
- Steering Wheel Heater Integration
- Quiet Mode for Reduced Noise
- Gentle Airflow Mode
Safety Features
- System Monitoring
-
- Low Refrigerant Detection
- Overheat Protection
- Compressor Overload Shutdown
- Air Quality
-
- PM2.5 Filter
- Allergen Reduction Mode
- Carbon Dioxide Level Monitoring
- Emergency Features
-
- Defrost Priority in Cold Weather
- Automatic Recirculation in Heavy Traffic
Comfort Features
- Temperature Control
-
- Precision Temperature Adjustment
- Memory Settings for Driver Profiles
- Rear Seat Controls
- Airflow Control
-
- Adjustable Vent Direction
- Gentle Mode for Sensitive Passengers
- Footwell Heating
- Noise Reduction
-
- Quiet Compressor Operation
- Insulated Ducting
- Low-Vibration Mounting
- Convenience
-
- Auto Defogging
- Remote Start Pre-Conditioning
- Timer-Based Activation
Accessories
- Filters
-
- Cabin Air Filter
- Allergen Filter
- Activated Carbon Filter
- Upgrades
-
- Ionizer Air Purifier
- Aromatherapy Diffuser
- UV Sterilization Module
- Tools
-
- Diagnostic Scanner
- Refrigerant Recharge Kit
- Duct Cleaning Kit
Maintenance
- Service interval
- Every 15,000 miles or 12 months
- Service Items
-
- Cabin Air Filter Replacement
- Refrigerant Level Check
- Compressor Belt Inspection
- Condenser Cleaning
- System Pressure Test
- Maintenance Notes
- Use only manufacturer-approved refrigerants and lubricants.
Warranty
- Basic
- Years: 4Miles: 60000Coverage: Parts and Labor
- Powertrain
- Years: 6Miles: 70000Coverage: Compressor and Condenser
- Corrosion
- Years: 7Miles: 100000Coverage: Corrosion-Related Repairs
- Emissions
- Years: 8Miles: 80000Coverage: Emissions-Related Components
Production Details
- Manufacturer
- Infiniti Motor Company
- Manufacturing Process
-
- Precision CNC Machining
- Robotic Assembly
- Leak Testing
- Quality Control
- Testing: Pressure Testing, Thermal Cycling, Vibration TestingCertifications: ISO 9001, ISO 14001
- Sustainability Practices
-
- Recyclable Materials
- Low-GWP Refrigerant
- Energy-Efficient Manufacturing
- Production Metrics
- Annual Output: 500,000 UnitsDefect Rate: Less than 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 Compressor Belt
- Clean Condenser Fins
- Test System Pressure
Ensure refrigerant type matches manufacturer specifications.
- Replace Cabin Air Filter
- Inspect Evaporator Drain
- Check Electrical Connections
- Test Blower Motor
- Inspect Ducting for Leaks
Use diagnostic tools to verify system performance.
- Replace Refrigerant
- Inspect and Lubricate Compressor
- Replace Condenser if Necessary
- Test All Sensors
- Perform Full System Diagnostics
Major service requires specialized equipment and trained technicians.
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What are the technical specifications for the HVAC system in the 2019-Present Infiniti QX50?
What are the technical specifications for the HVAC system in the 2019-Present Infiniti QX50?
The HVAC system in the 2019-Present Infiniti QX50 features dual-zone automatic temperature control, a micro dust filter, and a rear HVAC system for passenger comfort. It is compatible with R-1234yf refrigerant, meeting modern environmental standards. The system is designed to work seamlessly with the vehicle's climate control interface, ensuring optimal performance and compatibility with the QX50's electrical and mechanical systems.
Q2 What are the maintenance requirements for the HVAC system in the Infiniti QX50?
What are the maintenance requirements for the HVAC system in the Infiniti QX50?
Regular maintenance for the HVAC system includes inspecting and replacing the cabin air filter every 15,000 to 30,000 miles, checking refrigerant levels annually, and ensuring the system is free of debris. It is also recommended to inspect the blower motor, condenser, and evaporator for wear and tear. Following the manufacturer's maintenance schedule in the owner's manual will help maintain system efficiency and longevity.
Q3 How do I install or replace the cabin air filter in the Infiniti QX50?
How do I install or replace the cabin air filter in the Infiniti QX50?
To replace the cabin air filter in the Infiniti QX50, locate the filter housing behind the glove compartment. Open the glove box, remove the retaining clips, and carefully detach the filter cover. Slide out the old filter and insert the new one, ensuring it is oriented correctly. Reattach the cover and clips, and close the glove box. Refer to the owner's manual for detailed instructions and safety precautions.
Q4 What should I do if the HVAC system in my Infiniti QX50 is not cooling properly?
What should I do if the HVAC system in my Infiniti QX50 is not cooling properly?
If the HVAC system is not cooling, first check the refrigerant levels and ensure there are no leaks. Inspect the cabin air filter for blockages and replace it if necessary. Verify that the compressor is functioning and that the condenser is free of debris. If issues persist, consult a certified technician to diagnose potential electrical or mechanical faults within the system.
Q5 How can I optimize the performance of the HVAC system in my Infiniti QX50?
How can I optimize the performance of the HVAC system in my Infiniti QX50?
To optimize HVAC performance, regularly clean or replace the cabin air filter, ensure refrigerant levels are adequate, and keep the condenser and evaporator free of debris. Use the recirculation mode in hot weather to cool the cabin faster and reduce strain on the system. Park in shaded areas to minimize heat buildup and maintain the system according to the manufacturer's guidelines.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
Infiniti QX50 HVAC Service Manual
Coming SoonDetailed technical guide covering the HVAC system's components, maintenance, and troubleshooting procedures for the 2019-Present Infiniti QX50.
Infiniti Technical Service Bulletin for HVAC System
Coming SoonLatest updates and fixes for common HVAC system issues in the 2019-Present Infiniti QX50, including software updates and component replacements.
Infiniti QX50 HVAC Parts Catalog
Coming SoonComprehensive catalog of OEM HVAC parts and accessories for the 2019-Present Infiniti QX50, including filters, compressors, and control modules.
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Technical Information
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