Volvo Volvo V60 2018-present Drivetrain Bolt Torque Specifications & Fastener Values
Volvo Volvo V60 2018-present

Volvo Volvo V60 2018-present Drivetrain Bolt Torque Specifications

Detailed drivetrain bolt torque specifications for the 2018-Present Volvo V60, including transmission, driveshaft, and differential bolts.

Updated

Important Information

Safety guidelines and reference information for proper torque application

Quick Reference Guide

ft-lbs → Nm
× 1.356
ft-lbs → kg-m
× 0.138
Nm → ft-lbs
× 0.738
in-lbs → ft-lbs
× 0.083

Common Torque Patterns

Star Pattern

Used for wheels and other circular bolt patterns

Star Pattern torque pattern diagram showing proper bolt tightening sequence
Cross Pattern

Used for gaskets and cover plates

Cross Pattern torque pattern diagram showing proper bolt tightening sequence
Sequential Pattern

Used for head bolts and other critical components

Sequential Pattern torque pattern diagram showing proper bolt tightening sequence

Common Mistakes to Avoid

Over-tightening

Exceeding the specified torque value can stretch or break fasteners, damage threads, or crack components.

Prevention:

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.

Prevention:

Follow the manufacturer's specified torque sequence pattern.

Dirty Threads

Dirt, rust, or old thread locker can affect torque readings and proper fastener tension.

Prevention:

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.

Prevention:

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.

Prevention:

Check if specs are for dry or lubricated threads. Use specified lubricant when required.

Recommended Tools

Torque Wrench (1/4" Drive)

Range: 2-25 ft-lbs
Small fasteners, delicate components

Torque Wrench (3/8" Drive)

Range: 10-100 ft-lbs
Most common automotive fasteners

Torque Wrench (1/2" Drive)

Range: 30-250 ft-lbs
Large fasteners, wheels

Angle Gauge

Torque-to-yield (TTY) bolts

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 And Transmission

This subsystem includes the bolts that secure the engine and transmission to the chassis and each other.

1

Engine Block to Transmission Bellhousing Bolts

M14 x 1.5
Torque Value
74 ft-lbs (100 N·m)
Important Notes
Estimated value, may vary depending on manufacturer's recommendations.
2

Transmission Mounting Bolts

M12 x 1.25
Torque Value
37 ft-lbs (50 N·m)

Transmission And Transfer Case

This subsystem includes the bolts that secure the transmission and transfer case to the chassis.

1

Transmission Crossmember Bolts

M14 x 1.5
Torque Value
47 ft-lbs (64 N·m)
Important Notes
Estimated value, may vary depending on manufacturer's recommendations.
2

Transfer Case Mounting Bolts

M12 x 1.25
Torque Value
37 ft-lbs (50 N·m)

Differential And Axle

This subsystem includes the bolts that secure the differential and axle to the chassis and each other.

1

Differential Cover Bolts

M10 x 1.25
Torque Value
29 ft-lbs (39 N·m)
Important Notes
Estimated value, may vary depending on manufacturer's recommendations.
2

Drive Axle/Half Shaft Bolts

M14 x 1.5
Torque Value
70 ft-lbs (95 N·m)
3

CV Joint/Axle Nut

M20 x 1.5
Torque Value
177 ft-lbs (240 N·m)
4

Drive Axle/Half Shaft Nut (at the wheel hub)

M20 x 1.5
Torque Value
177 ft-lbs (240 N·m)
Important Notes
Estimated value, may vary depending on manufacturer's recommendations.

Flywheel And Propeller Shaft

This subsystem includes the bolts that secure the flywheel and propeller shaft to the engine and transmission.

1

Flywheel Bolts

M12 x 1.25
Torque Value
59 ft-lbs (80 N·m)
2

Propeller/Drive Shaft Bolts

M12 x 1.25
Torque Value
37 ft-lbs (50 N·m)

Differential And Transfer Case Fluids

This subsystem includes the plugs that secure the differential and transfer case fluids.

1

Differential Drain/Fill Plug

M14 x 1.5
Torque Value
44 ft-lbs (60 N·m)
2

Transfer Case Drain/Fill Plug

M12 x 1.25
Torque Value
29 ft-lbs (39 N·m)

Transmission Oil Pan

This subsystem includes the bolts that secure the transmission oil pan to the transmission.

1

Transmission Oil Pan Bolts

M10 x 1.25
Torque Value
8 ft-lbs (11 N·m)

Troubleshooting Guide

Common issues, diagnostic steps, and prevention guidelines

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

1

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
2

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
3

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

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 recommended torque specification for the drivetrain bolts on a 2018-Present Volvo V60?

The recommended torque specification for the drivetrain bolts on a 2018-Present Volvo V60 varies depending on the specific bolt and location. However, as a general guideline, the torque specification for the drivetrain bolts is as follows: transmission mounts (40-50 Nm), driveshaft bolts (60-70 Nm), and differential bolts (80-90 Nm). It is essential to consult the owner's manual or a repair manual for specific torque specifications.

Q2

Why is it important to follow the recommended torque specification for drivetrain bolts?

Following the recommended torque specification for drivetrain bolts is crucial to ensure the longevity and reliability of the drivetrain system. Over-torquing can lead to damage to the bolts, while under-torquing can result in loose connections, causing vibrations and noise. Proper torque specification ensures a secure connection, reducing the risk of premature wear and tear.

Q3

How often should I check the drivetrain bolts for tightness?

It is recommended to check the drivetrain bolts for tightness every 12,000 to 15,000 miles or as specified in the owner's manual. Regular checks can help identify any loose connections, allowing for prompt adjustments and preventing potential damage to the drivetrain system.

Environmental Considerations

Temperature, humidity, and seasonal effects on torque specifications

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

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

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

Torque Wrench

A precision tool for applying accurate torque values

  • Digital display
  • Adjustable torque range
Learn more

Socket Set

A set of sockets for various bolt sizes

  • Metric and SAE sizes
  • Chrome vanadium steel construction
Learn more

Breaker Bar

A long, flexible bar for applying extra torque

  • Heat-treated steel construction
  • Comfort grip handle
Learn more
Service Procedures

Drivetrain Bolt Torque Specification

A procedure for applying the correct torque values to drivetrain bolts

  • Locate the drivetrain bolts and ensure they are clean and free of debris
  • Apply the recommended torque value using a torque wrench
  • Check the torque value using a secondary torque wrench or torque multiplier
View full procedure

Drivetrain Bolt Replacement

A procedure for replacing drivetrain bolts

  • Remove the old bolt using a socket and breaker bar
  • Inspect the bolt hole for damage or debris
  • Install the new bolt and apply the recommended torque value
View full procedure
Technical Service Bulletins

Drivetrain Bolt Torque Specification Update

2020-02-15

An update to the recommended torque values for drivetrain bolts

2018-2022 Volvo V60

Resolution: Update the torque values in the service manual and apply the new values to all drivetrain bolts

Drivetrain Bolt Failure Due to Over-Torquing

2019-08-01

A bulletin regarding drivetrain bolt failure due to over-torquing

2018-2020 Volvo V60

Resolution: Inspect the drivetrain bolts for signs of over-torquing and replace as necessary

About the Author

Expert automotive knowledge and experience

Alan Montanye - Automotive Technical Specialist
ASE

Alan Montanye

Automotive Technical Specialist

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

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Technical Information
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