Mercedes-Benz Mercedes SLK 1996-2004 Fuel System Specifications
Discover the detailed fuel specifications for the 1996-2004 Mercedes SLK (R170), including fuel type, tank capacity, consumption, and emission standards. This guide is essential for maintenance, performance, and compliance.
Overview Specifications
This document provides detailed fuel specifications for the 1996-2004 Mercedes SLK. It covers fuel types, consumption rates, tank capacities, and other relevant details to help owners and enthusiasts understand the vehicle's fuel efficiency and requirements. Use the search and navigation features to quickly find specific information. The sections are organized to provide a comprehensive overview of the fuel-related aspects of the Mercedes SLK.
How to Use
Use the search functionality to quickly locate specific fuel-related terms or specifications. Enter keywords such as 'fuel type' or 'consumption' to filter the content.
Navigate through the sections by clicking on the titles or using the table of contents. Each section is divided into subsections for easy access to detailed information.
Key Specifications
Fuel Type
Premium Unleaded
Tank Capacity
14.5 gallons
City MPG
18-20 mpg
Highway MPG
25-28 mpg
Octane Rating
91 or higher
Available Specifications
Fuel Types
This section outlines the recommended and alternative fuel types for the 1996-2004 Mercedes SLK. It includes details on octane ratings, fuel additives, and compatibility with various fuel standards.
Fuel Types
This section outlines the recommended and alternative fuel types for the 1996-2004 Mercedes SLK. It includes details on octane ratings, fuel additives, and compatibility with various fuel standards.
Recommended Fuel
- Premium unleaded gasoline with an octane rating of 91 or higher
- Use of fuel additives to maintain engine performance
- Compatibility with ethanol blends up to 10% (E10)
- Avoid using leaded gasoline or diesel fuel
Alternative Fuels
- Compatibility with certain biofuel blends
- Use of higher ethanol blends may void warranty
- Consult the owner's manual for specific guidelines
- Potential performance impacts with alternative fuels
Fuel Consumption
This section provides detailed information on the fuel consumption rates for the 1996-2004 Mercedes SLK. It includes both city and highway driving conditions, as well as combined averages.
Fuel Consumption
This section provides detailed information on the fuel consumption rates for the 1996-2004 Mercedes SLK. It includes both city and highway driving conditions, as well as combined averages.
City Driving
- Average consumption of 18-20 mpg
- Higher consumption in heavy traffic conditions
- Impact of aggressive driving on fuel efficiency
- Use of eco-driving techniques to improve mileage
Highway Driving
- Average consumption of 25-28 mpg
- Optimal speed range for best efficiency
- Impact of aerodynamic drag on fuel consumption
- Use of cruise control to maintain consistent speed
Fuel Tank and Capacity
This section covers the fuel tank specifications for the 1996-2004 Mercedes SLK. It includes details on tank capacity, fuel gauge accuracy, and refueling procedures.
Fuel Tank and Capacity
This section covers the fuel tank specifications for the 1996-2004 Mercedes SLK. It includes details on tank capacity, fuel gauge accuracy, and refueling procedures.
Tank Capacity
- Standard fuel tank capacity of 14.5 gallons
- Reserve fuel capacity of approximately 2 gallons
- Impact of fuel level on vehicle weight distribution
- Fuel tank material and durability
Refueling
- Location of fuel filler cap on the rear side
- Use of unleaded gasoline only
- Automatic shut-off feature for fuel pump
- Safety precautions during refueling
Search Specifications
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Component Specifications
Overview
- Type
- Gasoline
- Configuration
- Internal Combustion Engine
- Platform
- R170
- Material
- Petroleum-based
- Location
- Fuel tank rear axle
Dimensions
- Fuel Tank Capacity
- 14.5 gallons (55 liters)
- Fuel Line Diameter
- 0.5 inches (12.7 mm)
- Fuel Pump Pressure
- 58 psi (4 bar)
- Fuel Filter Size
- 3.15 x 3.15 inches (80 x 80 mm)
- Fuel injector Flow Rate
- 19.5 lb/hr (248 cc/min)
- Fuel Rail Length
- 14 inches (355.6 mm)
- Fuel Tank Weight Empty
- 12 lbs (5.4 kg)
Materials
- Fuel Tank
- High-density polyethylene
- Fuel Lines
- Reinforced synthetic rubber
- Fuel Pump
- Stainless steel and plastic
- Fuel Filter
- Cellulose and resin
- Fuel injectors
- Aluminum and steel
Features
- Fuel Delivery
-
- Electronic fuel injection
- Sequential multi-point injection
- High-pressure fuel pump
- Returnless fuel system
- Fuel Management
-
- Onboard diagnostics (OBD-II)
- Adaptive fuel mapping
- Real-time fuel consumption display
- Low fuel warning system
- Emission Control
-
- Catalytic converter
- Evaporative emission control system
- Oxygen sensors
- Exhaust gas recirculation
- Safety
-
- Fuel cutoff in crash
- Rollover valve
- Flame arrestor
- Leak detection system
- Performance
-
- Optimized fuel atomization
- High-flow fuel injectors
- Pressure-regulated fuel rail
- Cold-start enrichment
Safety Features
- Crash Protection
-
- Automatic fuel pump shutoff
- Impact-resistant fuel tank
- Fire Prevention
-
- Flame arrestor
- Leak detection system
- Environmental
-
- Evaporative emissions control
- Sealed fuel system
Comfort Features
- Convenience
-
- Easy-access fuel filler cap
- Fuel level sensor
- Noise Reduction
-
- Quiet fuel pump operation
- Insulated fuel lines
- Maintenance
-
- Serviceable fuel filter
- Accessible fuel pump
- Driving
-
- Smooth fuel delivery
- Consistent performance
Accessories
- Upgrades
-
- High-performance fuel pump
- Aftermarket fuel injectors
- Fuel pressure regulator
- Tools
-
- Fuel pressure tester
- Fuel line disconnect tool
- Fuel filter wrench
- Maintenance
-
- Fuel system cleaner
- Fuel additive
- Replacement fuel filter
Maintenance
- Service interval
- Every 30,000 miles or 24 months
- Service Items
-
- Inspect fuel lines for leaks
- Replace fuel filter
- Check fuel pump pressure
- Clean fuel injectors
- Inspect fuel tank for damage
- Maintenance Notes
- Use only premium unleaded gasoline for optimal performance
Warranty
- Basic
- Miles: 50,000Years: 4Coverage: Fuel pump and injectors
- Emissions
- Miles: 80,000Years: 8Coverage: Catalytic converter and oxygen sensors
- Extended
- Miles: 100,000Years: 7Coverage: Fuel system components
- Corrosion
- Miles: UnlimitedYears: 12Coverage: Fuel tank
Production Details
- Manufacturer
- Mercedes-Benz
- Manufacturing Process
-
- Injection molding for fuel tank
- CNC machining for fuel injectors
- Robotic assembly for fuel pump
- Quality Control
- Pressure Testing: Fuel system pressure testedLeak Testing: Fuel tank leak testedPerformance Verification: Fuel injectors flow tested
- Sustainability Practices
-
- Recyclable materials used
- Low-emission manufacturing
- Energy-efficient production
- Production Metrics
- Annual Production: 50,000 unitsDefect Rate: Less than 0.1%Lead Time: 2 weeks
Service Information for fuel Service
Maintenance and service requirements specific to the fuel system
- Inspect fuel lines and connections
- Replace fuel filter
- Check fuel pump pressure
- Test fuel injectors
- Inspect fuel tank for damage
Use only manufacturer-approved parts
- Clean fuel injectors
- Inspect fuel pump and relay
- Check fuel pressure regulator
- Test fuel system for leaks
- Inspect evaporative emission system
Perform full diagnostic scan
- Replace fuel pump
- Replace fuel filter
- Clean fuel tank
- Replace fuel pressure regulator
- Test all fuel system sensors
Consider replacing all fuel hoses
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What type of fuel is compatible with the 1996-2004 Mercedes SLK?
What type of fuel is compatible with the 1996-2004 Mercedes SLK?
The 1996-2004 Mercedes SLK is compatible with premium unleaded gasoline with an octane rating of 91 or higher. Using lower-octane fuel may result in reduced performance and engine knocking. Additionally, avoid using diesel or ethanol blends above 10%, as they can damage the engine. Always refer to the owner’s manual for specific fuel recommendations and consult a certified technician if unsure.
Q2 What are the maintenance requirements for the fuel system in the 1996-2004 Mercedes SLK?
What are the maintenance requirements for the fuel system in the 1996-2004 Mercedes SLK?
Regular maintenance for the fuel system includes inspecting and replacing the fuel filter every 30,000 miles, checking fuel lines for leaks or wear, and ensuring the fuel injectors are clean and functioning properly. It’s also recommended to use fuel system cleaners periodically to prevent carbon buildup. 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 1996-2004 Mercedes SLK?
How do I replace the fuel filter in a 1996-2004 Mercedes SLK?
To replace the fuel filter, first, locate it beneath the vehicle near the fuel tank. Depressurize the fuel system by removing the fuel pump fuse and running the engine until it stalls. Disconnect the battery, then remove the fuel lines and mounting bracket. Install the new filter, ensuring the flow direction matches the markings. Reconnect the fuel lines, secure the filter, and reconnect the battery. Start the engine and check for leaks.
Q4 What should I do if my 1996-2004 Mercedes SLK has poor fuel efficiency?
What should I do if my 1996-2004 Mercedes SLK has poor fuel efficiency?
Poor fuel efficiency can result from several issues, including clogged fuel injectors, a dirty air filter, or incorrect tire pressure. Start by checking and replacing the air filter and ensuring tires are inflated to the recommended pressure. Use a fuel injector cleaner or have the injectors professionally cleaned. If issues persist, inspect the oxygen sensor, spark plugs, and fuel system for potential problems.
Q5 How can I optimize the fuel performance of my 1996-2004 Mercedes SLK?
How can I optimize the fuel performance of my 1996-2004 Mercedes SLK?
To optimize fuel performance, use premium unleaded gasoline, maintain proper tire pressure, and ensure regular servicing of the fuel system. Avoid aggressive driving and excessive idling. Periodically clean the fuel injectors and replace the air filter. Additionally, keep the engine tuned and address any warning lights promptly. These practices will enhance efficiency and prolong the vehicle’s lifespan.
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 SLK 1996-2004 Service Manual
Coming SoonComprehensive guide covering maintenance, repair, and troubleshooting for the Mercedes SLK models from 1996 to 2004.
Mercedes SLK Technical Bulletin: Fuel System Updates
Coming SoonDetails updates and modifications for the fuel system in 1996-2004 Mercedes SLK models.
Mercedes SLK Parts and Accessories Catalog
Coming SoonComplete catalog of OEM and aftermarket parts for the 1996-2004 Mercedes SLK, including fuel system components.
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