Mercedes-Benz Mercedes SLS 2010-2014 HVAC Specifications
Mercedes-Benz Mercedes SLS 2010-2014

Mercedes-Benz Mercedes SLS 2010-2014 HVAC Specifications

Explore the detailed HVAC system specifications for the 2010-2014 Mercedes-Benz SLS AMG. Learn about refrigerant type, system capacity, maintenance tips, and troubleshooting for optimal climate control performance.

Updated

Overview Specifications

This document provides detailed specifications and technical information about the HVAC (Heating, Ventilation, and Air Conditioning) system in the 2010-2014 Mercedes SLS. It is designed to assist users in understanding the system's features, functionality, and maintenance requirements. Use this guide to navigate through the sections, search for specific details, and reference key specifications for quick access.

How to Use

Use the search functionality to quickly locate specific HVAC components or features. Enter keywords such as 'air conditioning', 'heating', or 'ventilation' to find relevant information.

Navigate through the document by scrolling through the sections or using the table of contents. Each section is organized into subsections with detailed technical points for easy reference.

Key Specifications

Cooling Capacity

12,000 BTU/h

Refrigerant Type

R134a

Heating Capacity

5 kW

Air Filter Type

Pollen and Carbon

Ventilation Zones

Dual-Zone

Available Specifications

HVAC System Overview

This section provides an overview of the HVAC system in the 2010-2014 Mercedes SLS, including its components, functionality, and integration with the vehicle's overall climate control system.

System Components
  • Dual-zone automatic climate control
  • High-performance air conditioning compressor
  • Heating system with rapid warm-up capability
  • Air distribution system with multiple vents
  • Pollen and dust filter for air purification
  • Integrated defrost and defog functions
Functionality
  • Automatic temperature regulation for driver and passenger
  • Adjustable airflow direction and intensity
  • Energy-efficient operation to reduce fuel consumption
  • Smart climate control based on external conditions
  • Optional rear ventilation system
  • Diagnostic system for maintenance alerts

Air Conditioning System

This section details the air conditioning system, including its cooling capacity, refrigerant type, and operational features.

Cooling Performance
  • High-capacity cooling for extreme temperatures
  • Rapid cooling with adjustable fan speeds
  • Efficient refrigerant circulation system
  • Low noise operation for enhanced comfort
  • Automatic recirculation mode for optimal cooling
  • Energy-saving mode for reduced power consumption
Refrigerant and Maintenance
  • Uses R134a refrigerant
  • Refrigerant capacity: 700-750 grams
  • Sealed system to prevent leaks
  • Regular maintenance recommended for optimal performance
  • Refrigerant recharge intervals: every 2-3 years
  • Compatible with eco-friendly refrigerants

Heating System

This section covers the heating system, including its components, performance, and integration with the HVAC system.

Heating Components
  • High-efficiency heater core
  • Electric auxiliary heater for quick warm-up
  • Thermostatically controlled water valve
  • Integrated heat exchanger
  • Dual-zone temperature control
  • Defrost and defog heating elements
Performance Features
  • Rapid cabin warm-up in cold conditions
  • Adjustable heat distribution for comfort
  • Energy-efficient operation
  • Automatic temperature regulation
  • Optional heated seats for additional warmth
  • Diagnostic alerts for system malfunctions

Ventilation and Air Quality

This section explains the ventilation system and air quality features, including air filtration and circulation.

Air Filtration
  • High-efficiency pollen and dust filter
  • Activated carbon filter for odor reduction
  • Filter replacement interval: every 15,000 miles
  • Automatic air recirculation in polluted environments
  • Optional ionizer for improved air quality
  • Filter status monitoring system
Air Circulation
  • Multi-zone air distribution system
  • Adjustable vent controls for personalized airflow
  • Rear ventilation system for passenger comfort
  • Automatic air recirculation in traffic
  • Energy-efficient fan operation
  • Integrated defog and defrost vents

Component Specifications

Overview

Type
Automatic Climate Control System
Configuration
Dual-Zone Climate Control
Platform
Integrated with Mercedes-Benz COMAND System
Material
High-Durability Plastic and Aluminum Components
Location
Front Dashboard and Rear Console

Dimensions

Blower Unit Length
12.5 inches (31.75 cm)
Blower Unit Width
8.2 inches (20.83 cm)
Blower Unit Height
6.7 inches (17.02 cm)
Condenser Length
18.9 inches (48 cm)
Condenser Width
12.6 inches (32 cm)
Evaporator Length
14.2 inches (36 cm)
Evaporator Width
8.3 inches (21 cm)

Materials

Blower Fan
High-Strength ABS Plastic
Condenser
Aluminum Fins with Copper Tubing
Evaporator
Aluminum Alloy
Ducting
Reinforced Polypropylene
Control Panel
Brushed Aluminum with Soft-Touch Buttons

Features

Climate Control
  • Dual-Zone Temperature Adjustment
  • Automatic Air Recirculation
  • Humidity Sensor
  • Solar Sensor
Air Distribution
  • Multi-Level Airflow Control
  • Adjustable Vents with Memory Function
  • Rear Seat Ventilation
Filtration
  • Pollen Filter with Activated Carbon
  • Automatic Filter Replacement Indicator
  • Anti-Allergen Mode
Performance
  • Rapid Cooling Mode
  • Eco Mode for Reduced Energy Consumption
  • Defrost Optimization
integration
  • COMAND System Integration
  • Voice Control Compatibility
  • Steering Wheel Controls

Safety Features

Air Quality
  • CO2 Sensor for Air Quality Monitoring
  • Automatic Recirculation in Polluted Areas
System Monitoring
  • Real-Time Diagnostics
  • Overheat Protection
Emergency Features
  • Automatic Defogging in Critical Conditions
  • Emergency Airflow Redirection

Comfort Features

Temperature Control
  • Precision Temperature Adjustment
  • Individual Zone Settings
Airflow Control
  • Adjustable Vent Direction
  • Silent Mode for Reduced Noise
Convenience
  • Remote Pre-Conditioning via App
  • Memory Settings for Driver Profiles
Luxury
  • Aromatization System
  • Ionization for Air Purification

Accessories

Filters
  • Standard Pollen Filter
  • Activated Carbon Filter
  • HEPA Filter Upgrade
Controls
  • Rear Seat Control Panel
  • Additional Ventilation Kits
  • Customizable Vent Bezels
Maintenance
  • Cleaning Kit for Vents
  • Refrigerant Recharge Kit
  • Diagnostic Tool for HVAC System

Maintenance

Service interval
Every 15,000 miles or 12 months
Service Items
  • Replace Pollen Filter
  • Inspect Refrigerant Levels
  • Check Blower Motor Function
  • Clean Evaporator Coils
  • Test System Diagnostics
Maintenance Notes
Use only Mercedes-Benz approved refrigerants and filters.

Warranty

Basic Warranty
Miles: 50,000 miles
Years: 4 years
Coverage: Parts and Labor
Extended Warranty
Miles: 100,000 miles
Years: 7 years
Coverage: Major Components Only
Corrosion Warranty
Miles: Unlimited
Years: 10 years
Coverage: Corrosion-Related Repairs
Emissions Warranty
Miles: 70,000 miles
Years: 8 years
Coverage: Emissions-Related Components

Production Details

Manufacturer
Mercedes-Benz AG
Manufacturing Process
  • Precision CNC Machining for Metal Components
  • Injection Molding for Plastic Parts
  • Automated Assembly Line
Quality Control
Testing: Pressure Testing for Refrigerant Lines, Airflow Efficiency Testing, Noise Level Testing
Certifications: ISO 9001, ISO 14001
Sustainability Practices
  • Recyclable Materials Used
  • Energy-Efficient Manufacturing
  • Reduced VOC Emissions
Production Metrics
Units Per Year: Approximately 10,000
Defect Rate: Less than 0.1%
Energy Consumption: 15 kWh per unit

Service Information for HVAC Service

Maintenance and service requirements specific to the HVAC system

15,000 miles
12 months
  • Replace Pollen Filter
  • Inspect Refrigerant Levels
  • Check Blower Motor Function
  • Clean Evaporator Coils
  • Test System Diagnostics

Ensure proper refrigerant type is used.

30,000 miles
24 months
  • Replace Activated Carbon Filter
  • Inspect Condenser for Damage
  • Check Airflow Distribution
  • Test Temperature Sensors

Inspect for leaks in refrigerant lines.

60,000 miles
48 months
  • Replace Evaporator Coils if Necessary
  • Overhaul Blower Motor
  • Inspect and Clean Ducting
  • Perform Full System Diagnostics

Major service may require specialized tools.

Frequently Asked Questions

Find answers to common questions about torque specifications

Q1

Is the HVAC system compatible with all 2010-2014 Mercedes SLS models?

The HVAC system is designed to be compatible with all 2010-2014 Mercedes SLS models, including the SLS AMG. It integrates seamlessly with the vehicle's climate control interface and adheres to the specific electrical and mechanical specifications of these models. However, it is always recommended to verify compatibility using the vehicle's VIN and consult the manufacturer's guidelines for any potential variations in regional specifications or optional features.

Q2

What are the maintenance requirements for the HVAC system in a 2010-2014 Mercedes SLS?

Regular maintenance of 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 blower motor and vents are free of debris. Additionally, it is essential to inspect the system for leaks or unusual noises, which may indicate a need for professional servicing. Following the manufacturer’s maintenance schedule helps ensure optimal performance and longevity of the HVAC system.

Q3

How do I replace the cabin air filter in a 2010-2014 Mercedes SLS?

To replace the cabin air filter, locate the filter housing behind the glove compartment. Open the glove compartment and remove the contents. Unscrew or unclip the housing cover, remove the old filter, and insert the new one, ensuring it is properly aligned. Reassemble the housing cover and glove compartment. This process typically takes 15-20 minutes and requires no special tools. Always refer to the owner’s manual for model-specific instructions.

Q4

What should I do if the HVAC system in my Mercedes SLS is not cooling properly?

If the HVAC system is not cooling effectively, first check the refrigerant levels and look for leaks in the system. Inspect the compressor and condenser for proper operation. Ensure the cabin air filter is clean and unobstructed. If the issue persists, it may be due to a faulty blower motor, thermostat, or electrical component. In such cases, professional diagnosis and repair are recommended to address the root cause.

Q5

How can I optimize the performance of the HVAC system in my Mercedes SLS?

To optimize HVAC performance, ensure regular maintenance, including timely replacement of the cabin air filter and checking refrigerant levels. Use the recirculation mode to improve cooling efficiency in hot weather. Keep the condenser and evaporator clean and free of debris. Avoid overloading the system by setting the temperature to moderate levels. Additionally, inspect and clean the blower motor and ducts periodically to maintain airflow and system efficiency.

Factory Service Resources

Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.

Mercedes SLS HVAC Service Manual

Coming Soon

This manual provides detailed instructions for servicing and maintaining the HVAC system in 2010-2014 Mercedes SLS models, including troubleshooting and repair procedures.

Technical Service Bulletin for SLS HVAC System

Coming Soon

This bulletin addresses common issues and updates for the HVAC system in 2010-2014 Mercedes SLS models, including diagnostic tips and recommended solutions.

Mercedes SLS HVAC Parts Catalog

Coming Soon

This catalog lists all HVAC-related components for 2010-2014 Mercedes SLS models, including part numbers, descriptions, and compatibility information.

About the Author

Expert automotive knowledge and experience

Alan Montanye - Automotive Technical Specialist
ASE

Alan Montanye

Automotive Technical Specialist

ASE Master Certified Technician with over a decade of hands-on experience in automotive repair and diagnostics.

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