Infiniti M35 2006-2010 3.5L V6 Engine Specifications
Explore detailed 3.5L V6 engine specifications for the 2006-2010 Infiniti M35. Learn about horsepower, torque, fuel system, and more for maintenance, repair, and performance upgrades.
Overview Specifications
This document provides detailed specifications and technical information about the 3.5L V6 engine used in the 2006-2010 Infiniti M35. It is designed to assist enthusiasts, mechanics, and owners in understanding the engine's features, performance, and maintenance requirements. The content is organized into sections for easy navigation, with subsections breaking down specific aspects of the engine. Use the search and navigation instructions to quickly locate the information you need.
How to Use
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Key Specifications
Displacement
3.5 liters
Horsepower
275 hp
Torque
268 lb-ft
Compression Ratio
10.3:1
Fuel Economy
20 mpg (combined)
Available Specifications
Engine Performance
This section covers the performance characteristics of the 3.5L V6 engine, including horsepower, torque, and acceleration metrics. It also highlights the engine's responsiveness and fuel efficiency, making it a reliable choice for both daily driving and spirited performance.
Engine Performance
This section covers the performance characteristics of the 3.5L V6 engine, including horsepower, torque, and acceleration metrics. It also highlights the engine's responsiveness and fuel efficiency, making it a reliable choice for both daily driving and spirited performance.
Power Output
- Horsepower: 275 hp @ 6200 rpm
- Torque: 268 lb-ft @ 4800 rpm
- Redline: 6500 rpm
- Compression ratio: 10.3:1
- Fuel delivery: Sequential multi-port fuel injection
- Engine type: Naturally aspirated
Acceleration and Efficiency
- 0-60 mph: 6.1 seconds
- Top speed: 130 mph (electronically limited)
- City fuel economy: 17 mpg
- Highway fuel economy: 24 mpg
- Combined fuel economy: 20 mpg
Engine Design
This section delves into the design and construction of the 3.5L V6 engine, including its materials, layout, and key engineering features. It highlights the engine's durability, lightweight construction, and advanced technologies that contribute to its performance.
Engine Design
This section delves into the design and construction of the 3.5L V6 engine, including its materials, layout, and key engineering features. It highlights the engine's durability, lightweight construction, and advanced technologies that contribute to its performance.
Construction and Materials
- Aluminum block and cylinder heads
- Dual overhead camshafts (DOHC)
- 24-valve configuration
- Forged steel crankshaft
- Hydraulic lash adjusters
- Timing chain drive system
Advanced Features
- Variable Valve Timing (VVT)
- Electronic throttle control
- Platinum-tipped spark plugs
- Low-friction piston rings
- Optimized intake and exhaust manifolds
Maintenance and Reliability
This section provides essential information on maintaining the 3.5L V6 engine, including recommended service intervals, common maintenance tasks, and tips for ensuring long-term reliability. It also addresses potential issues and how to mitigate them.
Maintenance and Reliability
This section provides essential information on maintaining the 3.5L V6 engine, including recommended service intervals, common maintenance tasks, and tips for ensuring long-term reliability. It also addresses potential issues and how to mitigate them.
Service Intervals
- Oil change: Every 5,000 miles
- Spark plug replacement: Every 105,000 miles
- Timing chain inspection: Every 60,000 miles
- Coolant flush: Every 30,000 miles
- Air filter replacement: Every 15,000 miles
Common Issues and Solutions
- Oil consumption: Monitor levels and use high-quality oil
- Throttle body cleaning: Perform every 30,000 miles
- Ignition coil failure: Replace as needed
- Exhaust manifold cracks: Inspect during routine maintenance
- Water pump leaks: Replace at signs of failure
Search Specifications
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Engine Specifications
Overview
- Type
- Naturally Aspirated V6
- Configuration
- 60-degree V6
- Platform
- Nissan VQ series
- Material
- Aluminum alloy
- Location
- Front longitudinal
Dimensions
- Displacement
- 3.5 liters (3498 cc)
- Bore
- 95.5 mm (3.76 in)
- Stroke
- 81.4 mm (3.20 in)
- Length
- 600 mm (23.62 in)
- Width
- 720 mm (28.35 in)
- Height
- 650 mm (25.59 in)
- Weight
- 172 kg (379 lbs)
Materials
- Block
- Aluminum alloy
- Cylinder Head
- Aluminum alloy
- Pistons
- Forged aluminum
- Crankshaft
- Forged steel
- Valves
- Titanium intake, steel exhaust
Features
- Performance
-
- 280 hp @ 6200 rpm
- 268 lb-ft torque @ 4800 rpm
- 7500 rpm redline
- Fuel System
-
- Sequential multi-point fuel injection
- Electronic throttle control
- Variable intake manifold
- Cooling
-
- Liquid cooling system
- High-capacity radiator
- Dual electric fans
- Ignition
-
- Direct ignition system
- Platinum-tipped spark plugs
- Coil-on-plug design
- Lubrication
-
- Full-pressure lubrication
- Oil cooler
- Synthetic oil compatible
Safety Features
- Engine Protection
-
- Knock sensor
- Overheat protection
- Low oil pressure warning
- Emissions
-
- Catalytic converter
- EGR system
- OBD-II compliance
Comfort Features
- Noise Reduction
-
- Acoustic engine cover
- Hydraulic engine mounts
- Balanced crankshaft
- Vibration Control
-
- Counter-rotating balance shafts
- Rubber-isolated components
- Precision-machined parts
Accessories
- Belts
-
- Serpentine belt
- Timing chain
- Accessory drive belt
- Filters
-
- Oil filter
- Air filter
- Fuel filter
- Sensors
-
- Camshaft position sensor
- Crankshaft position sensor
- Throttle position sensor
Maintenance
- Service interval
- Every 5000 miles or 6 months
- Service Items
-
- Oil and filter change
- Spark plug inspection
- Timing chain check
- Coolant level check
- Belt tension adjustment
- Maintenance Notes
- Use synthetic 5W-30 oil for optimal performance
Warranty
- Basic
- Miles: 36000Years: 3Coverage: Bumper-to-bumper
- Powertrain
- Miles: 60000Years: 5Coverage: Engine and transmission
- Emissions
- Miles: 80000Years: 8Coverage: Catalytic converter and sensors
- Corrosion
- Miles: UnlimitedYears: 7Coverage: Perforation from rust
Production Details
- Manufacturer
- Nissan Motor Company
- Manufacturing Process
-
- Casting for engine block
- CNC machining for precision parts
- Robotic assembly
- Quality Control
- Testing: Dyno testing for each engineinspection: 100% part inspectionTolerances: Within 0.001 inches
- Sustainability
-
- Recycled aluminum usage
- Low VOC paints
- Energy-efficient manufacturing
- Production Metrics
- Units Per Day: 500Defect Rate: 0.1%Lead Time: 3 days
Service Information for 3.5l v6 engine Service
Maintenance and service requirements specific to this component
- Oil and filter change
- Inspect spark plugs
- Check coolant level
- Inspect belts and hoses
- Check engine mounts
Use synthetic 5W-30 oil for optimal performance
- Replace air filter
- Inspect fuel system
- Check ignition system
- Inspect exhaust system
- Test emissions
Ensure all sensors are functioning correctly
- Replace spark plugs
- Replace timing chain
- Flush cooling system
- Inspect valve clearance
- Check compression
Use OEM parts for replacement to maintain warranty
Common Questions
Find answers to common questions about torque specifications
Q1 Is the 3.5L V6 engine compatible with other Infiniti models from the same era?
Is the 3.5L V6 engine compatible with other Infiniti models from the same era?
The 3.5L V6 engine used in the 2006-2010 Infiniti M35 is specifically designed for this model. While it shares similarities with engines in other Infiniti and Nissan vehicles, such as the G35 and 350Z, direct compatibility is not guaranteed. Differences in mounting points, electronics, and emissions systems may require modifications. Always verify compatibility with the specific model and year before attempting any swap or replacement.
Q2 What are the maintenance requirements for the 3.5L V6 engine?
What are the maintenance requirements for the 3.5L V6 engine?
The 3.5L V6 engine requires regular maintenance to ensure optimal performance. Key tasks include oil changes every 5,000-7,500 miles, air filter replacement every 15,000 miles, and spark plug replacement every 60,000 miles. Additionally, the timing belt should be inspected every 60,000 miles and replaced if necessary. Coolant and transmission fluid should also be changed at manufacturer-recommended intervals. Adhering to this schedule helps prevent costly repairs and extends engine life.
Q3 How do I replace the 3.5L V6 engine in an Infiniti M35?
How do I replace the 3.5L V6 engine in an Infiniti M35?
Replacing the 3.5L V6 engine involves several steps. First, disconnect the battery and drain fluids. Remove components such as the intake manifold, exhaust system, and accessories. Unbolt the engine mounts and transmission connections. Use a hoist to lift the engine out of the vehicle. Installation is the reverse process, ensuring all connections and fluids are properly reinstalled. Always consult the service manual for detailed instructions and torque specifications.
Q4 What should I do if the 3.5L V6 engine is misfiring?
What should I do if the 3.5L V6 engine is misfiring?
Misfiring in the 3.5L V6 engine can result from several issues. Start by checking the spark plugs, ignition coils, and fuel injectors for wear or damage. Inspect the air intake system for blockages and ensure the fuel system is functioning correctly. Use an OBD-II scanner to identify error codes. If the problem persists, it may be related to the engine’s timing or internal components, requiring professional diagnosis and repair.
Q5 How can I optimize the performance of the 3.5L V6 engine?
How can I optimize the performance of the 3.5L V6 engine?
To optimize the 3.5L V6 engine, use high-quality synthetic oil and replace air filters regularly. Upgrade to performance spark plugs and consider a cold air intake system for improved airflow. Ensure the fuel system is clean and use premium fuel. Regular tuning and software updates can also enhance performance. Avoid aggressive driving and maintain proper tire pressure to reduce engine strain and improve 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.
Infiniti M35 Service Manual
Coming SoonComprehensive guide covering maintenance, repair, and troubleshooting for the 2006-2010 Infiniti M35, including the 3.5L V6 engine.
Technical Service Bulletin: Engine Performance Updates
Coming SoonDetails software updates and technical fixes for the 3.5L V6 engine to address performance issues and improve reliability.
Infiniti M35 Parts Catalog
Coming SoonComplete list of OEM and aftermarket parts for the 2006-2010 Infiniti M35, including engine components and accessories.
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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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