Audi Audi RS4 2000-2001

Audi Audi RS4 2000-2001 Fuel System Specifications

Explore the detailed fuel system specifications for the 2000-2001 Audi RS4, including fuel types, fuel injection system, fuel pump, fuel filter, and fuel pressure requirements. Essential for technicians and enthusiasts.

Updated Oct 9, 2023

Overview Specifications

Comprehensive description of the fuel specifications for the 2000-2001 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

Octane Rating

95 RON (min), 98 RON (recommended)

Fuel Tank Capacity

62 liters (16.4 gallons)

Fuel Pump Pressure

3.8 bar (55 psi)

Combined Fuel Consumption

12.5 L/100 km (18.8 mpg)

CO2 Emissions

298 g/km

Available Specifications

Fuel Type and Quality

Details on the recommended fuel type, quality standards, and performance requirements for the 2000-2001 Audi RS4

Recommended Fuel Type

Premium unleaded gasoline with a minimum octane rating of 95 RON
For optimal performance, use fuel with an octane rating of 98 RON
Do not use fuel with an octane rating below 91 RON
Avoid using leaded gasoline or diesel fuel
Ethanol blends up to E10 (10% ethanol) are acceptable

Fuel Quality Standards

Complies with EN 228 European fuel standard
Must meet Euro 3 emission standards
Fuel should be free from contaminants and water
Use of fuel additives is not recommended unless approved by Audi
Ensure fuel is sourced from reputable suppliers

Note: Using substandard fuel may result in reduced engine performance and increased emissions.

Fuel System Specifications

Technical details about the fuel system, including capacity, pressure, and component specifications

Fuel Tank Capacity

Total fuel tank capacity: 62 liters (16.4 gallons)
Reserve fuel capacity: 8 liters (2.1 gallons)
Fuel tank material: High-density polyethylene
Fuel tank design: Dual-chamber for improved safety
Fuel filler neck diameter: 38 mm

Fuel Delivery System

Fuel pump pressure: 3.8 bar (55 psi)
Fuel injector flow rate: 280 cc/min at 3 bar
Fuel rail material: Aluminum alloy
Fuel filter replacement interval: Every 60,000 km (37,000 miles)
Fuel pressure regulator: Integrated into the fuel pump module

Note: Regular maintenance of the fuel system is essential to ensure optimal performance and longevity.

Emission Control and Fuel Efficiency

Information on emission control systems, fuel efficiency, and environmental compliance

Emission Control Systems

Equipped with a catalytic converter for reduced emissions
Oxygen sensors (lambda sensors) monitor exhaust gases
Evaporative emission control system (EVAP) prevents fuel vapor release
Complies with Euro 3 emission standards
Exhaust gas recirculation (EGR) system reduces NOx emissions

Fuel Efficiency

Combined fuel consumption: 12.5 L/100 km (18.8 mpg)
Urban fuel consumption: 16.0 L/100 km (14.7 mpg)
Extra-urban fuel consumption: 9.8 L/100 km (24.0 mpg)
CO2 emissions: 298 g/km
Fuel efficiency optimized for high-performance driving

Note: Actual fuel consumption may vary based on driving conditions and style.

Search Specifications

Search by specification name, value, or description

Component Specifications

Fuel Type

Recommended Fuel: Premium unleaded gasoline (98 RON)

Minimum Octane Rating: 95 RON

Ethanol Content: Maximum 10% (E10)

Notes: Using lower octane fuel may reduce performance and increase engine knock risk

Fuel Tank

Capacity: 62 liters

Material: High-density polyethylene

Part Number: 8D0201101A

Pressure Relief Valve: Integrated, 0.3 bar opening pressure

Notes: Tank includes internal baffles to prevent fuel sloshing

Fuel Pump

Type: Electric in-tank fuel pump

Flow Rate: 120 liters/hour at 3 bar

Operating Pressure: 3.0 - 4.0 bar

Part Number: 8D0906087B

Voltage: 12V DC

Notes: Pump includes integrated fuel level sensor

Fuel Filter

Type: In-line cartridge filter

Part Number: 8D0201511A

Filter Micron Rating: 10 microns

Replacement interval: Every 60,000 miles or 60 months

Notes: Filter housing includes pressure relief valve

Fuel injectors

Type: Bosch EV6 multi-hole injectors

Flow Rate: 280 cc/min at 3 bar

Operating Pressure: 3.0 - 4.0 bar

Part Number: 06A906031E

Resistance: 12 - 16 ohms

Notes: Injectors are pulse-width modulated for precise fuel delivery

Fuel Rail

Material: Stainless steel

Part Number: 8D0133751A

Pressure Regulator: Integrated, 3.0 bar set pressure

Notes: Fuel rail includes dampening chambers to reduce pressure pulsations

Fuel Pressure Sensor

Type: Piezoresistive sensor

Part Number: 06A906051K

Operating Range: 0 - 5 bar

Output Signal: 0.5 - 4.5V linear

Notes: Sensor is integrated into the fuel rail

Fuel Evaporation System

Charcoal Canister: Part Number: 8D0201551A
Capacity: 1.2 liters
Notes: Includes integrated purge valve

Purge Valve: Part Number: 8D0133517A
Type: Solenoid-operated
Operating Voltage: 12V DC
Notes: Valve is controlled by the engine control unit (ECU)

Leak Detection Pump: Part Number: 8D0201553A
Type: Electric diaphragm pump
Operating Pressure: 0.5 bar
Notes: Used for onboard diagnostics (OBD) leak detection

Fuel System Diagnostics

Obd Ii Codes

P0171 - System too lean
P0172 - System too rich
P0190 - Fuel rail pressure sensor circuit malfunction
P0441 - Evaporative emission control system incorrect purge flow
P0455 - Evaporative emission control system leak detected (large leak)

Diagnostic Tools

VAG-COM diagnostic software
OBD-II scanner with Audi-specific protocols

Notes: Diagnostics include real-time monitoring of fuel pressure and system integrity

Fuel System Maintenance

inspection Intervals

Miles: 30,000, Months: 24, Items: Inspect fuel lines for leaks or damage,Check fuel filter condition,Test fuel pump pressure
Miles: 60,000, Months: 48, Items: Replace fuel filter,Inspect fuel injectors for clogging,Check evaporative system for leaks

Notes: Use only Audi-approved fuel system cleaners and additives

Service Information Service

Detailed service requirements and schedules for the fuel system

30,000

Inspect fuel lines and connections
Check fuel pump operation
Test fuel pressure

Ensure all connections are secure and free of leaks

60,000

Replace fuel filter
Clean fuel injectors
Inspect evaporative system components

Use only OEM parts for replacements

Frequently Asked Questions

Find answers to common questions about torque specifications

What type of fuel is recommended for the 2000-2001 Audi RS4?

The 2000-2001 Audi RS4 requires premium unleaded gasoline with a minimum octane rating of 98 RON (Research Octane Number). In regions where 98 RON is unavailable, 95 RON is acceptable but may result in reduced performance and efficiency.

Can I use ethanol-blended fuels in the 2000-2001 Audi RS4?

The 2000-2001 Audi RS4 is not designed to run on ethanol-blended fuels with more than 10% ethanol (E10). Using higher ethanol blends (e.g., E15 or E85) can damage the fuel system and engine components, voiding the warranty.

What is the fuel tank capacity of the 2000-2001 Audi RS4?

The fuel tank capacity of the 2000-2001 Audi RS4 is 62 liters (approximately 16.4 gallons). This provides a balance between range and weight for optimal performance.

What is the fuel consumption of the 2000-2001 Audi RS4?

The 2000-2001 Audi RS4 has an average fuel consumption of 13.5 liters per 100 kilometers (17.4 mpg) in urban driving, 8.0 liters per 100 kilometers (29.4 mpg) on the highway, and a combined average of 10.2 liters per 100 kilometers (23.1 mpg).

Does the 2000-2001 Audi RS4 require fuel additives?

No, the 2000-2001 Audi RS4 does not require fuel additives under normal operating conditions. Using unauthorized additives may harm the fuel system and void the warranty. Always consult the owner's manual or an authorized Audi service center before using any additives.

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 Soon

The official owner's manual for the 2000-2001 Audi RS4, containing detailed fuel specifications, maintenance schedules, and safety information.

Audi Fuel System Maintenance Guide

Coming Soon

A comprehensive guide on maintaining the fuel system of the 2000-2001 Audi RS4, including fuel filter replacement and injector cleaning procedures.

Audi Genuine Parts Catalog

Coming Soon

Access the official catalog for genuine Audi fuel system components, ensuring compatibility and warranty compliance for your 2000-2001 RS4.

Audi Technical Service Bulletins

Coming Soon

Review technical service bulletins related to the fuel system of the 2000-2001 Audi RS4, including updates and recalls.

About the Author

Expert automotive knowledge and experience

ASE

Alan Montanye

Automotive Technical Specialist

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

Facebook Contact

15+ Years

Experience

500+ Guides

Guides

50+ Makes

Vehicles

1000+ Solutions

Solutions

Diagnostic

Specialized in advanced diagnostic techniques using modern scan tools and oscilloscopes.

Repair

Expert in both traditional mechanical repairs and modern vehicle systems.

Additional Expertise

Documentation

Created over 500 detailed repair guides and technical documents.

Training

Conducted technical training sessions and contributed to repair databases.

Certifications & Research

Certifications

ASE Master Technician Certification
Advanced Diagnostic Specialist
Hybrid/Electric Vehicle Systems
Performance Tuning Expert

Research & Community

Actively researches emerging technologies and contributes to automotive forums.

Legal Disclaimer

Important information about using this content

Always refer to your vehicle's service manual and take appropriate safety precautions when performing any maintenance or repairs.

General Information

The information provided on this website is for general informational purposes only. While we strive to maintain accuracy in our content, all specifications, procedures, and technical information should be verified against your vehicle's official service manual or with the manufacturer directly.

Warranty & Liability

The content on this website is provided "as is" without any representations or warranties, express or implied. We make no representations or warranties regarding the accuracy, completeness, or availability of the information.

We shall not be liable for any direct, indirect, special, or consequential damages arising from the use of information on this website.

Technical Information

All specifications, including torque values, fluid capacities, and maintenance procedures, should be verified against your vehicle's factory service manual.
Vehicle specifications and procedures may vary by model year, trim level, and region.
Always follow the manufacturer's recommended procedures and safety precautions.
Working on vehicles can be dangerous. Always take proper safety precautions and use appropriate safety equipment.
If you're unsure about any procedure, consult a qualified professional mechanic.

Intellectual Property

All content, including text, images, and specifications, is protected by copyright and other intellectual property laws. Any unauthorized use or reproduction is prohibited.