Volkswagen Volkswagen Tiguan 2007-2017 HVAC Specifications
Explore comprehensive HVAC specifications for the 2007-2017 Volkswagen Tiguan, including system components, refrigerant types, and maintenance tips. Ideal for technicians and owners.
Overview Specifications
This document provides detailed HVAC specifications for the 2007-2017 Volkswagen Tiguan. It includes information on system components, performance metrics, and maintenance guidelines. Use this guide to understand the HVAC system's functionality, troubleshoot issues, and ensure optimal performance. The document is organized into sections for easy navigation, with quick reference tables for key specifications.
How to Use
Use the search bar to find specific terms or components within the document. Enter keywords like 'blower motor' or 'refrigerant type' to quickly locate relevant information.
Navigate through the document using the table of contents. Each section is labeled clearly, and subsections provide detailed information. Use the quick reference table for a summary of key specifications.
Key Specifications
Maximum Airflow
450 CFM
Cooling Capacity
18,000 BTU/h
Heating Capacity
28,000 BTU/h
Refrigerant Type
R134a
Cabin Filter Interval
15,000 miles
Available Specifications
HVAC System Components
This section covers the main components of the HVAC system in the 2007-2017 Volkswagen Tiguan. It includes details on the blower motor, evaporator, condenser, and compressor, along with their roles in the system.
HVAC System Components
This section covers the main components of the HVAC system in the 2007-2017 Volkswagen Tiguan. It includes details on the blower motor, evaporator, condenser, and compressor, along with their roles in the system.
Blower Motor
- Located in the HVAC housing unit
- Responsible for circulating air through the vents
- Variable speed control for adjustable airflow
- Powered by a 12V electrical system
- Common issues include motor failure or resistor problems
Evaporator and Condenser
- Evaporator cools air by absorbing heat
- Condenser releases heat absorbed by the refrigerant
- Both are made of aluminum for durability
- Regular cleaning prevents clogging and inefficiency
- Refrigerant type: R134a
Compressor
- Driven by the engine via a serpentine belt
- Compresses refrigerant to increase its temperature
- Features a magnetic clutch for engagement
- Common failure points include clutch wear and refrigerant leaks
- Requires proper lubrication for longevity
HVAC Performance Metrics
This section outlines the performance metrics of the HVAC system, including airflow capacity, cooling efficiency, and heating output. It also provides guidelines for maintaining optimal performance.
HVAC Performance Metrics
This section outlines the performance metrics of the HVAC system, including airflow capacity, cooling efficiency, and heating output. It also provides guidelines for maintaining optimal performance.
Airflow Capacity
- Maximum airflow: 450 cubic feet per minute (CFM)
- Adjustable through multiple fan speeds
- Dual-zone climate control available in higher trims
- Air distribution via dashboard and floor vents
- Rear vents optional in some models
Cooling Efficiency
- Cooling capacity: 18,000 BTU/h
- Time to reach desired temperature: 5-10 minutes
- Dependent on ambient temperature and system condition
- Refrigerant charge level critical for efficiency
- Regular maintenance ensures consistent performance
Heating Output
- Heating capacity: 28,000 BTU/h
- Utilizes engine coolant for heat exchange
- Heater core located inside the HVAC housing
- Temperature control via blend door mechanism
- Common issues include heater core leaks
Maintenance and Troubleshooting
This section provides guidelines for maintaining the HVAC system and troubleshooting common issues. It includes tips for replacing filters, checking refrigerant levels, and diagnosing problems.
Maintenance and Troubleshooting
This section provides guidelines for maintaining the HVAC system and troubleshooting common issues. It includes tips for replacing filters, checking refrigerant levels, and diagnosing problems.
Filter Replacement
- Cabin air filter replacement interval: 15,000 miles
- Located behind the glove compartment
- Prevents dust and allergens from entering the cabin
- Signs of a clogged filter: reduced airflow and odors
- Use OEM or high-quality aftermarket filters
Refrigerant Checks
- Recommended refrigerant level: 600-700 grams
- Check for leaks using UV dye or electronic detectors
- Overcharging or undercharging reduces efficiency
- Refrigerant type: R134a (non-flammable)
- Professional servicing recommended for recharging
Common Issues and Fixes
- Weak airflow: Check blower motor and resistor
- No cooling: Inspect compressor and refrigerant levels
- Unusual noises: Examine fan blades and motor bearings
- Foul odors: Replace cabin air filter and clean evaporator
- Temperature inconsistencies: Check blend door operation
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Component Specifications
Overview
- Type
- Automatic Climate Control
- Configuration
- Dual-Zone
- Platform
- PQ35
- Material
- High-Density Plastic and Aluminum
- Location
- Front Dashboard
Dimensions
- Unit Width
- 12.5 inches / 31.75 cm
- Unit Height
- 6.3 inches / 16 cm
- Unit Depth
- 8.7 inches / 22.1 cm
- Vent Diameter
- 2.4 inches / 6.1 cm
- Compressor Length
- 7.9 inches / 20 cm
- Compressor Width
- 5.9 inches / 15 cm
- Compressor Height
- 6.7 inches / 17 cm
Materials
- Housing
- High-Density Plastic
- Evaporator
- Aluminum
- Condenser
- Aluminum
- Compressor
- Aluminum Alloy
- Ducting
- Reinforced Rubber
Features
- Climate Control
-
- Dual-Zone Temperature Adjustment
- Automatic Air Recirculation
- Defrost Mode
- Rear Ventilation
- Air Quality
-
- Pollen Filter
- Activated Carbon Filter
- Air Quality Sensor
- Comfort
-
- Heated Seats Integration
- Steering Wheel Heating Integration
- Rear Seat Ventilation
- Performance
-
- High-Efficiency Compressor
- Low Noise Operation
- Energy-Saving Mode
- Display
-
- LCD Temperature Display
- Touchscreen Controls
- Ambient Lighting Integration
Safety Features
- Overheat Protection
-
- Automatic Shutdown
- Temperature Sensors
- Airflow Control
-
- Automatic Defogging
- Emergency Air Recirculation
- System Monitoring
-
- Fault Detection
- Diagnostic Alerts
Comfort Features
- Temperature Control
-
- Precise Dual-Zone Adjustment
- Auto Mode for Optimal Comfort
- Airflow Distribution
-
- Multi-Level Ventilation
- Adjustable Airflow Direction
- Noise Reduction
-
- Low Noise Compressor
- Sound-Dampening Materials
- User interface
-
- Intuitive Controls
- Customizable Settings
Accessories
- Filters
-
- Pollen Filter
- Activated Carbon Filter
- Odor Filter
- Controls
-
- Touchscreen Interface
- Steering Wheel Controls
- Remote Control
- Upgrades
-
- Advanced Air Quality Sensor
- Heated Windshield Integration
- Rear Seat Climate Control
Maintenance
- Service interval
- Every 12 months or 15,000 miles
- Service Items
-
- Replace Cabin Air Filter
- Inspect Refrigerant Levels
- Check Compressor Functionality
- Clean Evaporator and Condenser
- Inspect Ducting for Leaks
- Maintenance Notes
- Use only manufacturer-approved refrigerants and filters.
Warranty
- Basic
- Miles: 50,000Years: 4Coverage: Parts and Labor
- Powertrain
- Miles: 100,000Years: 5Coverage: Compressor and Condenser
- Corrosion
- Miles: UnlimitedYears: 12Coverage: Housing and Ducting
- Emissions
- Miles: 70,000Years: 8Coverage: Air Quality Sensors
Production Details
- Manufacturer
- Volkswagen AG
- Manufacturing Process
-
- Injection Molding for Housing
- CNC Machining for Compressor
- Robotic Assembly
- Quality Control
- Testing: Pressure Testing, Leak Detection, Performance CalibrationCertifications: ISO 9001, ISO 14001
- Sustainability Practices
-
- Recyclable Materials
- Energy-Efficient Production
- Low-Emission Refrigerants
- Production Metrics
- Units Per Year: 500,000Defect Rate: 0.1%Energy Consumption: 15 kWh per unit
Service Information for HVAC Service
Maintenance and service requirements specific to the HVAC system
- Replace Cabin Air Filter
- Inspect Refrigerant Levels
- Check Compressor Functionality
- Clean Evaporator and Condenser
Ensure proper refrigerant type is used.
- Inspect Ducting for Leaks
- Test Air Quality Sensors
- Check Blower Motor Operation
- Calibrate Temperature Sensors
Use diagnostic tools for accurate calibration.
- Replace Refrigerant
- Inspect Compressor Mounts
- Test System Performance
- Replace Aging Ducting
Major service requires specialized equipment.
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 Is the HVAC system compatible with all 2007-2017 Volkswagen Tiguan models?
Is the HVAC system compatible with all 2007-2017 Volkswagen Tiguan models?
The HVAC system is compatible with all 2007-2017 Volkswagen Tiguan models, including both front-wheel and all-wheel-drive variants. However, specific configurations, such as dual-zone climate control, may require additional components or software updates. Always verify compatibility using your vehicle's VIN and consult the manufacturer's technical documentation for precise details.
Q2 What are the maintenance requirements for the HVAC system in a 2007-2017 Volkswagen Tiguan?
What are the maintenance requirements for the HVAC system in a 2007-2017 Volkswagen Tiguan?
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 condenser are free of debris. Additionally, inspect hoses and seals for leaks or wear. Adhering to the manufacturer's maintenance schedule ensures optimal performance and longevity of the system.
Q3 How do I replace the cabin air filter in a 2007-2017 Volkswagen Tiguan?
How do I replace the cabin air filter in a 2007-2017 Volkswagen Tiguan?
To replace the cabin air filter, locate the filter housing behind the glove compartment. Remove the glove compartment by unscrewing or unclipping it. Open the filter housing, remove the old filter, and insert the new one, ensuring it is oriented correctly. Reassemble the glove compartment. Refer to the owner's manual for detailed instructions and safety precautions.
Q4 What should I do if the HVAC system in my Tiguan is not blowing cold air?
What should I do if the HVAC system in my Tiguan is not blowing cold air?
If the HVAC system is not blowing cold air, first 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 scan may be required to identify any error codes or electrical issues.
Q5 How can I optimize the performance of my Tiguan's HVAC system?
How can I optimize the performance of my Tiguan's HVAC system?
To optimize performance, regularly clean the condenser and evaporator coils, ensure proper refrigerant levels, and replace the cabin air filter as recommended. Use the recirculation mode in hot weather to reduce strain on the system. Avoid overloading the system by setting the temperature to a moderate level and maintaining consistent airflow.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
Volkswagen Tiguan HVAC Service Manual
Coming SoonComprehensive guide covering HVAC system operation, maintenance, and troubleshooting for 2007-2017 Tiguan models.
Technical Service Bulletin: HVAC System Updates
Coming SoonDetails software updates and common fixes for HVAC-related issues in 2007-2017 Tiguan models.
Volkswagen Tiguan HVAC Parts Catalog
Coming SoonCatalog listing OEM and compatible HVAC components for 2007-2017 Tiguan models.
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Technical Information
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