Volvo Volvo XC60 2008-2017 Drivetrain Bolt Torque Specifications
Detailed torque specifications for the drivetrain bolts of the 2008-2017 Volvo XC60, including axle, driveshaft, and differential bolts.
Important Information
Safety guidelines and reference information for proper torque application
Safety First
- Always verify torque specifications with your vehicle's factory service manual
- Use properly calibrated torque wrenches
- Replace all torque-to-yield (TTY) bolts - they are single-use only
- When in doubt, consult a professional mechanic
Quick Reference Guide
Quick Reference Guide
Common Torque Patterns
Star Pattern
Used for wheels and other circular bolt patterns
Cross Pattern
Used for gaskets and cover plates
Sequential Pattern
Used for head bolts and other critical components
Common Mistakes to Avoid
Common Mistakes to Avoid
Over-tightening
Exceeding the specified torque value can stretch or break fasteners, damage threads, or crack components.
Always use a calibrated torque wrench and follow specifications exactly.
Incorrect Torque Sequence
Tightening bolts in the wrong order can cause uneven pressure distribution and potential leaks or damage.
Follow the manufacturer's specified torque sequence pattern.
Dirty Threads
Dirt, rust, or old thread locker can affect torque readings and proper fastener tension.
Clean and inspect all threads before assembly. Use new thread locker if specified.
Reusing TTY Bolts
Torque-to-yield bolts are designed to stretch and must not be reused.
Always replace TTY bolts with new ones. They are single-use only.
Dry vs. Lubricated
Not accounting for whether torque specs are for dry or lubricated fasteners can lead to incorrect tension.
Check if specs are for dry or lubricated threads. Use specified lubricant when required.
Recommended Tools
Recommended Tools
Torque Wrench (1/4" Drive)
Torque Wrench (3/8" Drive)
Torque Wrench (1/2" Drive)
Angle Gauge
Torque Wrench Care
- Calibrate annually or after 5,000 clicks
- Store at lowest setting
- Keep clean and lubricated
Search Specifications
Search by component name, bolt size, or description
Torque Calculator
Convert between different torque units
Engine Transmission Interface
Components that connect the engine to the transmission, ensuring proper power transfer and alignment.
1 Flywheel Bolts
M10 x 1.25
Flywheel Bolts
M10 x 1.25Torque Value
Important Notes
2 Transmission Bellhousing Bolts
M10 x 1.25
Transmission Bellhousing Bolts
M10 x 1.25Torque Value
Important Notes
Transmission
Components related to the transmission, including mounting, fluid management, and drivetrain connections.
1 Transmission Mounting Bolts
M10 x 1.25
Transmission Mounting Bolts
M10 x 1.25Torque Value
Important Notes
2 Transmission Oil Pan Bolts
M6 x 1.0
Transmission Oil Pan Bolts
M6 x 1.0Torque Value
Important Notes
3 Transmission Drain and Fill Plugs
M12 x 1.5
Transmission Drain and Fill Plugs
M12 x 1.5Torque Value
Important Notes
Axles And Hubs
Components that connect the drivetrain to the wheels, ensuring proper power transfer and alignment.
1 Drive Axle/Half Shaft Bolts
M12 x 1.5
Drive Axle/Half Shaft Bolts
M12 x 1.5Torque Value
Important Notes
2 CV Joint/Axle Nut
M24 x 1.5
CV Joint/Axle Nut
M24 x 1.5Torque Value
Important Notes
3 Rear Axle Hub Bolts
M12 x 1.5
Rear Axle Hub Bolts
M12 x 1.5Torque Value
Important Notes
4 Front Axle Hub Bolts
M12 x 1.5
Front Axle Hub Bolts
M12 x 1.5Torque Value
Important Notes
Differential And Transfer Case
Components related to the differential and transfer case, including mounting and fluid management.
1 Differential Mounting Bolts
M12 x 1.5
Differential Mounting Bolts
M12 x 1.5Torque Value
Important Notes
2 Transfer Case Mounting Bolts
M12 x 1.5
Transfer Case Mounting Bolts
M12 x 1.5Torque Value
Important Notes
3 Differential Drain/Fill Plug
M12 x 1.5
Differential Drain/Fill Plug
M12 x 1.5Torque Value
Important Notes
4 Transfer Case Drain/Fill Plug
M12 x 1.5
Transfer Case Drain/Fill Plug
M12 x 1.5Torque Value
Important Notes
Driveshaft
Components related to the driveshaft, ensuring proper power transfer from the transmission to the differential.
1 Propeller/Drive Shaft Bolts
M12 x 1.5
Propeller/Drive Shaft Bolts
M12 x 1.5Torque Value
Important Notes
Troubleshooting Guide
Common issues, diagnostic steps, and prevention guidelines
Common Issues
Bolt stretching, stripped threads, uneven torque patterns
Common Issues
Bolt stretching, stripped threads, uneven torque patterns
Loose Components
Symptoms:
- Rattling or vibration noises
- Visible movement in components
- Uneven panel gaps
Solutions:
- Clean threads and mounting surfaces
- Replace damaged fasteners
- Apply proper torque in sequence
- Use thread locker if specified
Stripped Fasteners
Symptoms:
- Unable to achieve proper torque
- Fastener spins freely
- Visible thread damage
Solutions:
- Use thread repair kit if appropriate
- Install thread insert (HeliCoil)
- Replace component if threaded hole is damaged
- Upgrade to higher grade fastener if recommended
Overtightened Components
Symptoms:
- Cracked or deformed parts
- Broken fasteners
- Compressed gaskets or seals
Solutions:
- Replace damaged components
- Use new fasteners
- Follow proper torque sequence
- Verify correct torque specifications
Diagnostic Steps
Visual inspection, torque verification, thread assessment
Diagnostic Steps
Visual inspection, torque verification, thread assessment
Visual Inspection
Inspect the affected area for any visible signs of damage or wear
- Check for cracks or deformation
- Look for signs of excessive wear
- Verify proper fastener installation
Torque Verification
Verify the torque applied to the fasteners
- Check the torque wrench calibration
- Verify the torque specification
- Compare the applied torque to the specification
Thread Assessment
Assess the condition of the threads
- Check for signs of thread damage
- Verify the thread type and size
- Check for proper thread engagement
Prevention Guidelines
Best practices, maintenance tips, tool care
Prevention Guidelines
Best practices, maintenance tips, tool care
Best Practices
- Always follow the recommended torque specification
- Use the correct type and size of fasteners
- Verify the torque wrench calibration regularly
Maintenance Tips
- Regularly inspect the affected area for signs of wear or damage
- Replace damaged or worn-out components promptly
- Keep the work area clean and organized
Tool Care
- Regularly clean and maintain the torque wrench
- Store the torque wrench in a dry and secure location
- Verify the torque wrench calibration before each use
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What is the torque specification for the driveshaft bolts on a 2008-2017 Volvo XC60?
What is the torque specification for the driveshaft bolts on a 2008-2017 Volvo XC60?
The torque specification for the driveshaft bolts on a 2008-2017 Volvo XC60 is typically 35 Nm (26 lb-ft) for the front driveshaft bolts and 50 Nm (37 lb-ft) for the rear driveshaft bolts. Always refer to the vehicle's service manual for the exact specifications, as they may vary depending on the model year and drivetrain configuration.
Q2 How often should I check the torque on drivetrain components?
How often should I check the torque on drivetrain components?
It is recommended to check the torque on drivetrain components, such as driveshaft bolts and axle nuts, during routine maintenance or after any work involving the drivetrain. For example, after replacing a CV joint or performing a suspension repair, recheck the torque to ensure all components are securely fastened.
Q3 Can over-tightening drivetrain bolts cause damage?
Can over-tightening drivetrain bolts cause damage?
Yes, over-tightening drivetrain bolts can lead to thread stripping, component deformation, or even failure under stress. Always use a calibrated torque wrench and follow the manufacturer's specifications to avoid damaging critical components.
Environmental Considerations
Temperature, humidity, and seasonal effects on torque specifications
Temperature Effects
Includes: High Heat, Cold Weather, Thermal Cycling
Temperature Effects
Includes: High Heat, Cold Weather, Thermal Cycling
Temperature can significantly impact torque values and fastener behavior
Cold Weather
Effects:
- Increased material brittleness
- Higher torque required due to thread contraction
- Reduced thread lubricant effectiveness
Recommendations:
- Allow components to warm to room temperature when possible
- Consider using winter-grade thread lubricants
- Check torque values more frequently during winter months
Hot Weather
Effects:
- Thermal expansion of components
- Decreased friction in threads
- Accelerated lubricant breakdown
Recommendations:
- Check torque when components are at normal operating temperature
- Use temperature-resistant thread lockers
- Consider re-torquing after heat cycles
Humidity and Corrosion
Covers: Rust Prevention, Salt Exposure, Moisture Control
Humidity and Corrosion
Covers: Rust Prevention, Salt Exposure, Moisture Control
Moisture and corrosion can affect fastener integrity and torque values
High Humidity
Effects:
- Accelerated corrosion formation
- Reduced friction coefficient
- Potential thread seizing
Prevention:
- Use corrosion-resistant fasteners
- Apply appropriate anti-seize compounds
- Maintain proper protective coatings
Salt Exposure
Effects:
- Rapid corrosion development
- Thread damage
- Seized fasteners
Prevention:
- Regular underbody washing
- Use of sacrificial anodes where appropriate
- Application of protective coatings
Seasonal Maintenance
Spring, Summer, Fall, and Winter maintenance schedules
Seasonal Maintenance
Spring, Summer, Fall, and Winter maintenance schedules
Spring
- Inspect for winter damage
- Clean and protect exposed fasteners
- Check torque on critical components
Summer
- Monitor heat-affected components
- Check expansion-related loosening
- Inspect cooling system mounts
Fall
- Prepare for winter conditions
- Apply corrosion protection
- Verify all fasteners are properly torqued
Winter
- More frequent inspection of critical fasteners
- Check for salt damage
- Monitor suspension component torque
Related Resources
Tools, service procedures, and technical bulletins
Recommended Tools
Digital Torque Wrench
A precision tool for applying accurate torque to drivetrain bolts.
- Adjustable torque settings
- LCD display for real-time readings
Torque Angle Gauge
Used to measure the angle of rotation when applying torque to bolts.
- Magnetic base for easy attachment
- Digital angle measurement
Socket Set
A set of sockets for various bolt sizes in the drivetrain system.
- Includes both metric and standard sizes
- Durable chrome vanadium construction
Service Procedures
Drivetrain Bolt Torque Specification Application
Detailed steps for applying the correct torque to drivetrain bolts on a 2008-2017 Volvo XC60.
- Locate the drivetrain bolts requiring torque application.
- Clean the bolt threads and surrounding area to ensure proper torque application.
- Set the digital torque wrench to the specified torque value for the bolt.
- Apply torque to the bolt in a smooth, controlled manner until the wrench signals the correct torque has been reached.
- Use the torque angle gauge to verify the angle of rotation if required.
Drivetrain Bolt Inspection and Replacement
Procedure for inspecting and replacing worn or damaged drivetrain bolts.
- Remove the old bolt using the appropriate socket and wrench.
- Inspect the bolt threads and mating surface for damage or wear.
- Install the new bolt and hand-tighten to ensure proper alignment.
- Apply the specified torque using the digital torque wrench.
- Verify the torque with the torque angle gauge if necessary.
Technical Service Bulletins
Drivetrain Bolt Torque Specification Update
2015-03-15Updated torque specifications for drivetrain bolts on 2008-2017 Volvo XC60 models.
Resolution: Refer to the updated torque specifications in the service manual and ensure all bolts are torqued to the new values.
Drivetrain Bolt Failure Investigation
2016-08-22Investigation into reports of drivetrain bolt failures on certain 2008-2017 Volvo XC60 models.
Resolution: Replace affected bolts with updated parts and apply the correct torque specifications as outlined in the service bulletin.
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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.