Audi Audi RS4 2012-2015 Fuel System Specifications
Detailed technical specifications and documentation for the fuel system of the 2012-2015 Audi RS4, including fuel type, pressure, injector flow rates, and system components.
Overview Specifications
Comprehensive description of the fuel specifications for the 2012-2015 Audi RS4, including key features, measurements, and technical details
How to Use
Use the search function to locate specific fuel specifications by entering keywords such as 'octane rating', 'fuel capacity', or 'emission standards'.
Navigate through the fuel documentation sections using the table of contents or by scrolling through the document. Each section is clearly labeled for easy access.
Key Specifications
Recommended Octane Rating
98 RON (91 AKI)
Fuel Tank Capacity
61 liters (16.1 gallons)
Fuel Pump Pressure
5.0 bar (72.5 psi)
CO2 Emissions
249 g/km
Combined Fuel Consumption
10.7 liters/100 km (22.0 mpg)
Available Specifications
Fuel Requirements
Detailed information on the type of fuel required for optimal performance and compliance with emission standards.
Fuel Requirements
Detailed information on the type of fuel required for optimal performance and compliance with emission standards.
Recommended Fuel Type
- Premium unleaded gasoline with an octane rating of 98 RON (91 AKI) is recommended.
- Minimum octane rating of 95 RON (90 AKI) is acceptable but may reduce performance.
- Use of lower octane fuel may cause engine knocking and damage.
- Fuel must comply with EN 228 standards for unleaded gasoline.
Fuel Additives
- Avoid using fuel additives that contain metallic compounds.
- Additives should not exceed 0.15% by volume of the fuel.
- Use only additives approved by Audi to prevent engine damage.
- Regular use of approved additives can help maintain fuel system cleanliness.
Note: Using unapproved additives may void the vehicle's warranty.
Fuel System Specifications
Technical details of the fuel system, including capacity, pressure, and component specifications.
Fuel System Specifications
Technical details of the fuel system, including capacity, pressure, and component specifications.
Fuel Tank Capacity
- Total fuel tank capacity: 61 liters (16.1 gallons).
- Reserve fuel capacity: 8 liters (2.1 gallons).
- Fuel tank material: High-density polyethylene (HDPE).
- Fuel tank design includes anti-slosh baffles for stability.
Fuel Pump and Pressure
- Electric fuel pump delivers fuel at a pressure of 5.0 bar (72.5 psi).
- Fuel pump flow rate: 150 liters per hour (39.6 gallons per hour).
- Fuel pressure regulator maintains consistent pressure under all operating conditions.
- Fuel filter is integrated into the fuel pump module.
Note: Regular inspection of the fuel pump and filter is recommended every 60,000 km (37,282 miles).
Emission Standards and Fuel Efficiency
Details on emission compliance and fuel efficiency metrics for the Audi RS4.
Emission Standards and Fuel Efficiency
Details on emission compliance and fuel efficiency metrics for the Audi RS4.
Emission Compliance
- Complies with Euro 5 emission standards.
- Equipped with a catalytic converter and oxygen sensors for reduced emissions.
- CO2 emissions: 249 g/km.
- NOx emissions: 0.03 g/km.
Fuel Efficiency
- Combined fuel consumption: 10.7 liters per 100 km (22.0 mpg).
- Urban fuel consumption: 14.5 liters per 100 km (16.2 mpg).
- Extra-urban fuel consumption: 8.5 liters per 100 km (27.7 mpg).
- Fuel efficiency may vary based on driving conditions and style.
Note: Fuel efficiency figures are based on standardized testing conditions.
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Component Specifications
Fuel Type
- Recommended Fuel
- Premium unleaded gasoline (95 RON minimum)
- Alternative Fuel
- 98 RON for optimal performance
- Ethanol Content
- Maximum 10% ethanol (E10)
- Octane Rating
- Minimum 95 RON, recommended 98 RON
Fuel System
- Fuel Delivery
- Direct injection
- Fuel Pump Type
- Electric high-pressure fuel pump
- Fuel Pump Pressure
- 5.8 bar (84 psi)
- injector Type
- Solenoid-operated direct fuel injectors
- injector Flow Rate
- Approximately 200 cc/min at 3 bar
Fuel Tank
- Capacity
- 60 liters (15.85 gallons)
- Material
- High-density polyethylene (HDPE)
- Part Number
- 8K0201101A
- Safety Features
- Rollover valve and fuel vapor recovery system
Fuel Filter
- Type
- In-line fuel filter
- Part Number
- 8K0201051B
- Replacement interval
- Every 60,000 miles or 60 months
- Filter Micron Rating
- 10 microns
Fuel Pressure
- Operating Pressure
- 3.5 to 4.0 bar (50.8 to 58 psi)
- Tolerance
- ±0.2 bar (±2.9 psi)
- Maximum Pressure
- 6.0 bar (87 psi)
- Pressure Sensor Part Number
- 06E906051K
Fuel Consumption
- Urban
- 14.5 L/100 km (16.2 mpg)
- Extra Urban
- 7.8 L/100 km (30.2 mpg)
- Combined
- 10.3 L/100 km (22.8 mpg)
- Co2 Emissions
- 239 g/km
Fuel Additives
- Recommended Additives
- Audi fuel system cleaner (part number: G001770M2)
- Usage interval
- Every 10,000 miles or 12 months
- Purpose
- Cleans injectors and prevents carbon buildup
Fuel System Maintenance
- injector Cleaning Interval
- Every 30,000 miles or 36 months
- Fuel Tank Cleaning Interval
- Every 100,000 miles or 120 months
- Fuel Line Inspection Interval
- Every 15,000 miles or 18 months
Fuel System Diagnostics
- Diagnostic Tool
- VAS 5054A or equivalent
- Common Error Codes
-
- P0171 - System too lean
- P0172 - System too rich
- P0191 - Fuel rail pressure sensor circuit range/performance
- Diagnostic Procedure
- Check fuel pressure, injector flow rates, and fuel pump operation
Safety information
- Fire Hazard
- Avoid open flames or sparks near fuel system components
- Fuel Spill Procedure
- Use absorbent materials and dispose of properly
- Personal Protective Equipment
- Wear gloves and safety glasses when handling fuel
Service Information Service
Detailed service requirements and schedules for the fuel system
- Inspect fuel lines and connections
- Check fuel filter for contamination
- Verify fuel pressure readings
Replace fuel filter if pressure readings are out of specification
- Clean fuel injectors
- Inspect fuel tank for leaks or damage
- Check fuel pump operation
Use Audi-approved fuel system cleaner
- Replace fuel filter
- Inspect fuel pressure sensor
- Perform full fuel system diagnostic
Ensure all diagnostic codes are cleared after service
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What type of fuel is recommended for the 2012-2015 Audi RS4?
What type of fuel is recommended for the 2012-2015 Audi RS4?
The 2012-2015 Audi RS4 requires premium unleaded gasoline with a minimum octane rating of 98 RON (93 AKI). Using lower octane fuel may result in reduced performance and potential engine knocking.
Q2 Can I use ethanol-blended fuel in the Audi RS4?
Can I use ethanol-blended fuel in the Audi RS4?
The Audi RS4 is compatible with fuel containing up to 10% ethanol (E10). However, fuels with higher ethanol concentrations (e.g., E85) are not recommended as they can cause damage to the fuel system and engine components.
Q3 What is the fuel tank capacity of the 2012-2015 Audi RS4?
What is the fuel tank capacity of the 2012-2015 Audi RS4?
The fuel tank capacity of the 2012-2015 Audi RS4 is 61 liters (approximately 16.1 gallons). This allows for a driving range of approximately 450-500 km (280-310 miles) under normal driving conditions.
Q4 How often should I replace the fuel filter in the Audi RS4?
How often should I replace the fuel filter in the Audi RS4?
The fuel filter in the Audi RS4 is designed to last the lifetime of the vehicle under normal operating conditions. However, if you experience reduced performance or fuel delivery issues, it is recommended to inspect and replace the fuel filter as necessary.
Q5 What is the fuel consumption of the 2012-2015 Audi RS4?
What is the fuel consumption of the 2012-2015 Audi RS4?
The 2012-2015 Audi RS4 has an average fuel consumption of approximately 10.7 liters per 100 km (22 mpg) in combined city and highway driving. Actual consumption may vary based on driving habits and conditions.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
Audi RS4 Owner's Manual
Coming SoonThe official owner's manual for the 2012-2015 Audi RS4, containing detailed information on fuel specifications, maintenance schedules, and operational guidelines.
Audi Fuel System Maintenance Guide
Coming SoonA comprehensive guide on maintaining the fuel system of the Audi RS4, including fuel filter replacement, fuel injector cleaning, and troubleshooting tips.
Audi Genuine Parts Catalog
Coming SoonAccess the official Audi parts catalog to find genuine fuel system components and accessories for the 2012-2015 Audi RS4.
Audi Warranty Information
Coming SoonDetailed information on the Audi warranty coverage, including terms and conditions related to fuel system components and maintenance.
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Technical Information
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