Mercedes-Benz Mercedes SL 2001-2012 5.0L V8 Engine Specifications
Explore detailed technical specifications for the 5.0L V8 engine in the 2001-2012 Mercedes-Benz SL-Class. This guide covers performance, maintenance, and upgrades, making it essential for owners and technicians.
Overview Specifications
This document provides detailed specifications and technical information about the 5.0L V8 engine used in the Mercedes SL models from 2001 to 2012. It is designed for enthusiasts, mechanics, and researchers seeking comprehensive data on engine performance, design, and maintenance. The document is organized into sections for easy navigation, and a quick reference table is included for key specifications. Use the search and navigation instructions to find specific details efficiently.
How to Use
Use the search function to locate specific terms or phrases within the document. Enter keywords related to the 5.0L V8 engine, such as 'horsepower' or 'torque,' to quickly find relevant information.
Navigate through the document using the section titles and subsections. Each major section focuses on a specific aspect of the engine, such as performance or design. Click on a subsection to view detailed technical points.
Key Specifications
Horsepower
302 hp
Torque
339 lb-ft
Displacement
4,966 cc
Fuel Efficiency
15 mpg city
Acceleration
5.5 sec (0-60 mph)
Available Specifications
Performance Specifications
This section covers the performance metrics of the 5.0L V8 engine, including horsepower, torque, and acceleration. It also provides details on fuel efficiency and emission standards.
Performance Specifications
This section covers the performance metrics of the 5.0L V8 engine, including horsepower, torque, and acceleration. It also provides details on fuel efficiency and emission standards.
Horsepower and Torque
- Horsepower: 302 hp @ 5,600 rpm
- Torque: 339 lb-ft @ 2,700 rpm
- Redline: 6,000 rpm
- Acceleration: 0-60 mph in 5.5 seconds
Fuel Efficiency and Emissions
- Fuel efficiency: 15 mpg city / 22 mpg highway
- Emissions: Meets Euro 4 standards
- Fuel type: Premium unleaded
- CO2 emissions: 320 g/km
Engine Design
This section explores the design and engineering of the 5.0L V8 engine, including its configuration, materials, and cooling system. It also highlights key innovations.
Engine Design
This section explores the design and engineering of the 5.0L V8 engine, including its configuration, materials, and cooling system. It also highlights key innovations.
Configuration and Materials
- Engine type: Naturally aspirated V8
- Displacement: 4,966 cc
- Cylinder block: Aluminum alloy
- Cylinder head: Aluminum alloy
- Valvetrain: DOHC, 24 valves
Cooling and Lubrication
- Cooling system: Liquid-cooled
- Oil capacity: 8.5 liters
- Oil type: Synthetic 5W-40
- Coolant capacity: 12 liters
Maintenance and Reliability
This section provides guidance on maintaining the 5.0L V8 engine, including service intervals, common issues, and longevity tips. It also covers warranty information.
Maintenance and Reliability
This section provides guidance on maintaining the 5.0L V8 engine, including service intervals, common issues, and longevity tips. It also covers warranty information.
Service Intervals
- Oil change: Every 10,000 miles
- Spark plugs: Every 60,000 miles
- Timing chain: Lifetime (non-serviceable)
- Air filter: Every 30,000 miles
Common Issues and Solutions
- Oil leaks: Check gaskets and seals
- Ignition coil failure: Replace as needed
- Carbon buildup: Use fuel additives
- Overheating: Inspect cooling system
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Engine Specifications
Overview
- Type
- Naturally aspirated V8
- Configuration
- 90-degree V8
- Platform
- M113
- Material
- Aluminum block and heads
- Location
- Front longitudinal
- Displacement
- 5.0 liters (4966 cc)
Dimensions
- Length
- 27.5 inches (698 mm)
- Width
- 29.2 inches (742 mm)
- Height
- 26.8 inches (681 mm)
- Weight
- 440 lbs (200 kg)
- Bore
- 3.7 inches (94 mm)
- Stroke
- 3.5 inches (89 mm)
- Oil Capacity
- 8.5 quarts (8 liters)
Materials
- Engine Block
- Aluminum alloy
- Cylinder Heads
- Aluminum alloy
- Pistons
- Forged aluminum
- Crankshaft
- Forged steel
- Valvetrain
- DOHC, 4 valves per cylinder
Features
- Performance
-
- 302 horsepower
- 339 lb-ft of torque
- Redline at 6000 RPM
- Fuel System
-
- Sequential multi-port fuel injection
- Electronic throttle control
- Variable intake manifold
- Cooling
-
- Liquid-cooled
- Dual electric fans
- High-capacity radiator
- Ignition
-
- Coil-on-plug ignition
- Electronic ignition timing
- Knock sensors
- Emissions
-
- Catalytic converters
- OBD-II compliant
- Exhaust gas recirculation
Safety Features
- Engine Protection
-
- Low oil pressure warning
- Overheat protection
- Fail-safe cooling mode
- Electronic Controls
-
- Traction control
- Electronic stability program
- Engine immobilizer
Comfort Features
- Noise Reduction
-
- Acoustic engine cover
- Hydraulic engine mounts
- Sound insulation
- Smooth Operation
-
- Balanced crankshaft
- Variable valve timing
- Dual-mass flywheel
Accessories
- Belts And Pulleys
-
- Serpentine belt
- Tensioner pulley
- Idler pulley
- Filters
-
- Oil filter
- Air filter
- Fuel filter
- Sensors
-
- Oxygen sensor
- Crankshaft position sensor
- Camshaft position sensor
Maintenance
- Service interval
- Every 10,000 miles or 12 months
- Service Items
-
- Oil and filter change
- Spark plug replacement
- Air filter inspection
- Timing chain inspection
- Coolant flush
- Maintenance Notes
- Use synthetic oil for optimal performance.
Warranty
- Basic
- Miles: 50,000Years: 4Coverage: Bumper-to-bumper
- Powertrain
- Miles: 100,000Years: 7Coverage: Engine and transmission
- Corrosion
- Miles: UnlimitedYears: 10Coverage: Perforation only
- Roadside Assistance
- Miles: UnlimitedYears: 4Coverage: 24/7 assistance
Production Details
- Manufacturer
- Mercedes-Benz
- Manufacturing Process
-
- Casting of aluminum block
- CNC machining of cylinder heads
- Assembly in Stuttgart, Germany
- Quality Control
- inspection Stages: Pre-assembly, Post-assembly, Final testingTesting Procedures: Dyno testing, Leak testing, Cold start testing
- Sustainability Practices
-
- Recycling of aluminum scrap
- Low-emission manufacturing
- Energy-efficient assembly line
- Production Metrics
- Units Per Day: 150Defect Rate: 0.1%Lead Time: 5 days
Service Information for 5.0l v8 engine Service
Maintenance and service requirements specific to this component
- Oil and filter change
- Inspect air filter
- Check spark plugs
- Inspect timing chain
- Check coolant level
Use only synthetic oil meeting MB 229.5 specification.
- Replace air filter
- Replace fuel filter
- Inspect serpentine belt
- Check engine mounts
- Inspect cooling system
Replace belt if any signs of wear or cracking are found.
- Replace spark plugs
- Flush coolant system
- Inspect and clean fuel injectors
- Check valve clearance
- Replace timing chain tensioner if needed
Perform compression test to assess engine health.
Common Questions
Find answers to common questions about torque specifications
Q1 Is the 5.0L V8 engine compatible with all 2001-2012 Mercedes SL models?
Is the 5.0L V8 engine compatible with all 2001-2012 Mercedes SL models?
The 5.0L V8 engine is compatible with specific Mercedes SL models produced between 2001 and 2012, notably the SL500 (R230 chassis). However, compatibility may vary based on regional specifications, emissions standards, and optional features. Always verify the engine code (e.g., M113) and consult the vehicle’s VIN or a Mercedes-Benz dealer to ensure compatibility before installation.
Q2 What are the maintenance requirements for the 5.0L V8 engine?
What are the maintenance requirements for the 5.0L V8 engine?
The 5.0L V8 engine requires regular maintenance to ensure optimal performance. Key tasks include oil changes every 7,500-10,000 miles, spark plug replacement every 60,000 miles, and timing belt inspections every 100,000 miles. Additionally, monitor coolant levels, replace air filters every 30,000 miles, and inspect the ignition system annually. Adhering to the manufacturer’s maintenance schedule is crucial for longevity.
Q3 How do I replace the 5.0L V8 engine in a Mercedes SL?
How do I replace the 5.0L V8 engine in a Mercedes SL?
Replacing the 5.0L V8 engine involves several steps. First, disconnect the battery and drain fluids. Remove components like the intake manifold, exhaust system, and wiring harness. Use an engine hoist to lift the old engine out. Install the new engine by reversing the removal process, ensuring all connections are secure. Torque bolts to manufacturer specifications and refill fluids. Finally, test the engine for leaks and proper operation.
Q4 What should I do if my 5.0L V8 engine is misfiring?
What should I do if my 5.0L V8 engine is misfiring?
If your 5.0L V8 engine is misfiring, start by diagnosing the issue. Check for faulty spark plugs, ignition coils, or fuel injectors. Inspect the air filter and fuel system for blockages. Use an OBD-II scanner to identify error codes. Replace any defective components and ensure proper connections. If the issue persists, consult a professional mechanic for advanced diagnostics.
Q5 How can I optimize the performance of my 5.0L V8 engine?
How can I optimize the performance of my 5.0L V8 engine?
To optimize the 5.0L V8 engine’s performance, use high-quality synthetic oil and premium fuel. Upgrade the air intake and exhaust systems for better airflow. Regularly clean the throttle body and replace spark plugs with high-performance variants. Consider tuning the engine’s ECU for improved power and efficiency. Ensure proper tire pressure and alignment for optimal drivability.
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 SL R230 Service Manual
Coming SoonComprehensive guide covering maintenance, repair, and troubleshooting for the 2001-2012 Mercedes SL R230 series, including the 5.0L V8 engine.
Technical Service Bulletin: 5.0L V8 Engine Updates
Coming SoonOfficial bulletin detailing software updates, recalls, and technical fixes for the 5.0L V8 engine in Mercedes SL models.
Mercedes SL Parts Catalog
Coming SoonDetailed catalog of OEM and aftermarket parts for the 2001-2012 Mercedes SL, including the 5.0L V8 engine components.
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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.
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