Mercedes-Benz Mercedes GLA 2020-present Fuel System Specifications
Explore the 2020-Present Mercedes-Benz GLA fuel specifications, including fuel type, tank capacity, economy, and emission standards. Ideal for owners and technicians seeking detailed insights into the GLA's fuel system.
Overview Specifications
This document provides detailed fuel specifications for the 2020-Present Mercedes-Benz GLA. It includes information on fuel types, efficiency, tank capacity, and performance metrics. Use this guide to understand the vehicle's fuel-related features and optimize your driving experience. 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 phrases related to fuel specifications. Keywords like 'fuel efficiency' or 'tank capacity' will yield relevant results.
Scroll through the document or use the table of contents to jump to specific sections. Each section is labeled clearly for quick access to fuel-related details.
Key Specifications
Fuel Type
Premium Unleaded Gasoline
Tank Capacity
13.5 gallons
City MPG
25-28 MPG
Highway MPG
33-36 MPG
Combined MPG
29-31 MPG
Available Specifications
Fuel Types and Compatibility
This section outlines the types of fuel compatible with the 2020-Present Mercedes-Benz GLA, including gasoline and diesel options. It also provides details on recommended fuel grades and their impact on performance.
Fuel Types and Compatibility
This section outlines the types of fuel compatible with the 2020-Present Mercedes-Benz GLA, including gasoline and diesel options. It also provides details on recommended fuel grades and their impact on performance.
Recommended Fuel Types
- Premium unleaded gasoline (91 octane or higher)
- Diesel variants available in select markets
- Ethanol blends up to E10 compatible
- Avoid using fuels with high sulfur content
Fuel Additives
- Use Mercedes-Benz approved fuel additives
- Avoid aftermarket additives unless specified
- Additives can improve fuel efficiency and engine longevity
- Consult the owner's manual for specific recommendations
Fuel Efficiency and Economy
This section covers the fuel efficiency metrics for the Mercedes-Benz GLA, including city, highway, and combined MPG ratings. It also discusses factors that influence fuel economy.
Fuel Efficiency and Economy
This section covers the fuel efficiency metrics for the Mercedes-Benz GLA, including city, highway, and combined MPG ratings. It also discusses factors that influence fuel economy.
MPG Ratings
- City: 25-28 MPG
- Highway: 33-36 MPG
- Combined: 29-31 MPG
- Varies slightly by engine and drivetrain configuration
Factors Affecting Efficiency
- Driving habits (e.g., aggressive acceleration)
- Terrain and road conditions
- Vehicle load and cargo weight
- Use of air conditioning and other accessories
Fuel Tank and Refueling
This section provides details on the fuel tank capacity, refueling procedures, and safety precautions for the Mercedes-Benz GLA.
Fuel Tank and Refueling
This section provides details on the fuel tank capacity, refueling procedures, and safety precautions for the Mercedes-Benz GLA.
Fuel Tank Capacity
- Standard fuel tank capacity: 13.5 gallons (51 liters)
- Reserve fuel capacity: 1.5 gallons (5.7 liters)
- Range: Approximately 400-450 miles on a full tank
Refueling Tips
- Always turn off the engine before refueling
- Use the fuel door release lever inside the vehicle
- Ensure the fuel cap is securely tightened after refueling
- Avoid overfilling the tank to prevent spillage
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Component Specifications
Overview
- Type
- Premium unleaded gasoline or diesel
- Configuration
- Direct injection
- Platform
- MFA2 (Modular Front Architecture)
- Material
- High-strength steel fuel tank
- Location
- Rear underbody
Dimensions
- Fuel Tank Capacity
- 13.5 gallons (51.1 liters)
- Fuel Line Diameter
- 0.375 inches (9.5 mm)
- Fuel Pump Pressure
- 58 psi (4 bar)
- Fuel Filter Size
- 4.72 x 2.36 inches (120 x 60 mm)
- Fuel injector Flow Rate
- 200 cc/min
- Fuel Rail Length
- 18.5 inches (470 mm)
- Fuel Tank Weight
- 22 lbs (10 kg)
Materials
- Fuel Tank
- High-density polyethylene
- Fuel Lines
- Nylon with stainless steel reinforcement
- Fuel Pump
- Thermoplastic housing with stainless steel internals
- Fuel injectors
- Stainless steel with ceramic tips
Features
- Fuel Delivery
-
- High-pressure direct injection
- Variable fuel pressure control
- Multi-hole injectors
- Fuel Efficiency
-
- Start-stop technology
- Eco mode optimization
- Cylinder deactivation
- Safety
-
- Rollover valve
- Leak detection system
- Impact-resistant fuel tank
- Monitoring
-
- Fuel level sensor
- Fuel quality sensor
- Real-time consumption display
- Emissions
-
- Evaporative emissions control
- Particulate filter (diesel models)
- Catalytic converter
Safety Features
- Crash Protection
-
- Automatic fuel pump shutoff
- Reinforced fuel tank structure
- Fire Prevention
-
- Flame arrestor in fuel filler neck
- Thermal protection for fuel lines
- Leak Prevention
-
- Double-walled fuel lines
- Pressure-tested fuel system components
Comfort Features
- Refueling
-
- Capless fuel filler
- Automatic fuel door release
- Driving
-
- Smooth fuel delivery
- Quiet fuel pump operation
- Maintenance
-
- Easy-access fuel filter
- Service reminder system
Accessories
- Performance
-
- High-flow fuel pump
- Upgraded fuel injectors
- Performance fuel pressure regulator
- Protection
-
- Fuel tank skid plate
- Fuel line protectors
- Fuel additive treatments
- Monitoring
-
- Aftermarket fuel consumption gauge
- Fuel pressure monitor
- Fuel quality tester
Maintenance
- Service interval
- 10,000 miles or 12 months
- Service Items
-
- Fuel filter replacement
- Fuel system cleaning
- Fuel injector inspection
- Fuel pump performance test
- Fuel tank inspection
- Maintenance Notes
- Use only manufacturer-recommended fuel additives and octane ratings
Warranty
- Basic
- Miles: 50,000Years: 4Coverage: Fuel system components
- Powertrain
- Miles: 100,000Years: 7Coverage: Fuel pump and injectors
- Emissions
- Miles: 70,000Years: 5Coverage: Evaporative emissions system
- Corrosion
- Miles: UnlimitedYears: 30Coverage: Fuel tank corrosion
Production Details
- Manufacturer
- Daimler AG
- Manufacturing Process
-
- Robotic welding for fuel tank
- Precision machining for injectors
- Automated assembly for fuel pump
- Quality Control
- Pressure Testing: 100% of fuel tanksLeak Testing: 100% of fuel systemsPerformance Testing: Sample testing of injectors and pumps
- Sustainability Practices
-
- Recycled materials in fuel tank
- Low-emission manufacturing
- Energy-efficient production lines
- Production Metrics
- Annual Production: 500,000 unitsDefect Rate: 0.01%Energy Consumption: 15 kWh per fuel system
Service Information for fuel Service
Maintenance and service requirements specific to the fuel system
- Inspect fuel lines for leaks
- Check fuel filter condition
- Test fuel pump pressure
- Inspect fuel tank for damage
Use only manufacturer-approved diagnostic tools
- Replace fuel filter
- Clean fuel injectors
- Inspect fuel tank vent system
- Check fuel quality sensor
Perform fuel system pressure test
- Replace fuel pump if necessary
- Inspect and clean fuel tank
- Check fuel rail pressure
- Test evaporative emissions system
Requires specialized equipment for fuel tank inspection
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What type of fuel is compatible with the 2020-Present Mercedes GLA?
What type of fuel is compatible with the 2020-Present Mercedes GLA?
The 2020-Present Mercedes GLA is compatible with premium unleaded gasoline with an octane rating of 91 or higher. Using lower-octane fuel may reduce performance and fuel efficiency. Diesel or alternative fuels are not recommended as they can damage the engine. Always refer to the owner's manual for specific fuel requirements and compatibility details.
Q2 What are the maintenance requirements for the Mercedes GLA's fuel system?
What are the maintenance requirements for the Mercedes GLA's fuel system?
The Mercedes GLA requires regular fuel system maintenance, including fuel filter replacement every 30,000 miles and periodic fuel injector cleaning. Use only high-quality fuel additives approved by Mercedes-Benz. Inspect the fuel tank and lines annually for leaks or damage. Adhering to the manufacturer's maintenance schedule ensures optimal performance and longevity of the fuel system.
Q3 How do I replace the fuel filter in a Mercedes GLA?
How do I replace the fuel filter in a Mercedes GLA?
To replace the fuel filter, first, locate it near the fuel tank. Disconnect the negative battery terminal for safety. Relieve fuel system pressure by removing the fuel pump fuse and running the engine until it stalls. Disconnect fuel lines and remove the old filter. Install the new filter, reconnect fuel lines, and secure the battery terminal. Start the engine and check for leaks.
Q4 What should I do if my Mercedes GLA has poor fuel efficiency?
What should I do if my Mercedes GLA has poor fuel efficiency?
If your Mercedes GLA experiences poor fuel efficiency, check for clogged fuel filters, dirty air filters, or malfunctioning oxygen sensors. Ensure tires are properly inflated and use the recommended fuel grade. If issues persist, scan for error codes using an OBD-II scanner and consult a certified technician for further diagnosis and repair.
Q5 How can I optimize the fuel performance of my Mercedes GLA?
How can I optimize the fuel performance of my Mercedes GLA?
To optimize fuel performance, use premium unleaded gasoline, maintain proper tire pressure, and avoid excessive idling. Regularly replace air and fuel filters, and ensure the engine is tuned correctly. Drive smoothly, avoiding rapid acceleration and heavy braking. Adhering to the manufacturer's maintenance schedule will also help maintain optimal fuel 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 GLA Owner's Manual
Coming SoonComprehensive guide covering vehicle operation, maintenance, and technical specifications for the 2020-Present Mercedes GLA.
Mercedes-Benz Technical Service Bulletin (TSB) for Fuel System
Coming SoonLatest updates and fixes for fuel system-related issues in the 2020-Present Mercedes GLA.
Mercedes GLA Parts and Accessories Catalog
Coming SoonDetailed catalog of genuine parts and accessories for the 2020-Present Mercedes GLA, including fuel system components.
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