Volkswagen Volkswagen Arteon 2019-present Drivetrain Bolt Torque Specifications & Fastener Values
Volkswagen Volkswagen Arteon 2019-present

Volkswagen Volkswagen Arteon 2019-present Drivetrain Bolt Torque Specifications

Comprehensive torque specifications for the drivetrain bolts of the 2019-Present Volkswagen Arteon, including axle bolts, driveshaft bolts, and transmission mounting 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 Transmission Interface

Components that connect the engine to the transmission, ensuring proper power transfer and alignment.

1

Flywheel Bolts

M10 x 1.25
Torque Value
70 ft-lbs (95 N·m)
Important Notes
Ensure proper alignment of the flywheel before tightening.
2

Torque Converter Bolts

M8 x 1.25
Torque Value
40 ft-lbs (54 N·m)
Important Notes
Estimated value based on similar components. Ensure the torque converter is properly seated.
3

Transmission Bellhousing Bolts

M10 x 1.5
Torque Value
55 ft-lbs (75 N·m)
Important Notes
Estimated value based on similar components. Ensure proper alignment of the transmission.

Transmission Mounting

Components that secure the transmission to the chassis, ensuring proper alignment and reducing vibrations.

1

Transmission Mounting Bolts

M10 x 1.5
Torque Value
40 ft-lbs (54 N·m)
Important Notes
Ensure the transmission is properly aligned before tightening.

Driveshaft And Axles

Components that transfer power from the transmission to the wheels, ensuring proper alignment and secure attachment.

1

Drive Axle/Half Shaft Bolts

M12 x 1.5
Torque Value
75 ft-lbs (101 N·m)
Important Notes
Ensure proper alignment of the drive axles before tightening.
2

CV Joint/Axle Nut

M24 x 1.5
Torque Value
217 ft-lbs (294 N·m)
Important Notes
Ensure the CV joint is properly seated before tightening.
3

Propeller/Drive Shaft Bolts

M10 x 1.25
Torque Value
44 ft-lbs (59 N·m)
Important Notes
Ensure proper alignment of the drive shaft before tightening.

Differential And Transfer Case

Components that distribute power to the wheels and ensure proper alignment and secure attachment.

1

Differential Mounting Bolts

M12 x 1.5
Torque Value
70 ft-lbs (95 N·m)
Important Notes
Estimated value based on similar components. Ensure proper alignment of the differential.
2

Transfer Case Mounting Bolts

M10 x 1.5
Torque Value
50 ft-lbs (68 N·m)
Important Notes
Estimated value based on similar components. Ensure proper alignment of the transfer case.
3

Differential Drain/Fill Plug

M12 x 1.5
Torque Value
20 ft-lbs (27 N·m)
Important Notes
Estimated value based on similar components. Ensure the plug is properly seated.
4

Transfer Case Drain/Fill Plug

M12 x 1.5
Torque Value
20 ft-lbs (27 N·m)
Important Notes
Estimated value based on similar components. Ensure the plug is properly seated.

Transmission Fluid System

Components related to the transmission fluid system, ensuring proper sealing and fluid retention.

1

Transmission Oil Pan Bolts

M6 x 1.0
Torque Value
8 ft-lbs (11 N·m)
Important Notes
Ensure proper alignment of the oil pan before tightening.
2

Transmission Drain and Fill Plugs

M12 x 1.5
Torque Value
30 ft-lbs (40 N·m)
Important Notes
Ensure the plugs are properly seated before tightening.

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 torque specification for the drivetrain bolts on a 2019-Present Volkswagen Arteon?

The torque specifications for drivetrain bolts vary depending on the specific component. For example, the axle flange bolts typically require 90 Nm + 90° (quarter turn), while the transmission mounting bolts may require 40 Nm + 90°. Always refer to the official Volkswagen service manual for precise specifications.

Q2

How often should I check the torque on drivetrain bolts?

It is recommended to check the torque on drivetrain bolts during routine maintenance or after any significant drivetrain work, such as transmission or axle repairs. For example, after replacing a CV joint, recheck the axle flange bolt torque after driving 50-100 miles to ensure they remain secure.

Q3

Can I reuse drivetrain bolts, or should they be replaced?

Some drivetrain bolts, such as axle flange bolts, are designed for single use and should be replaced after removal. Reusing these bolts can lead to improper torque and potential failure. Always consult the service manual to determine if a bolt is reusable or requires replacement.

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

Digital Torque Wrench

A precision tool for applying specific torque values to drivetrain bolts.

  • Adjustable torque settings
  • Digital display for accurate readings
Learn more

Torque Angle Gauge

Used to measure the angle of rotation when applying torque-to-yield bolts.

  • Magnetic base for easy attachment
  • Clear angle markings
Learn more

Thread Locking Compound

Ensures bolts remain secure under vibration and stress.

  • High-strength formula
  • Prevents loosening over time
Learn more
Service Procedures

Drivetrain Bolt Torque Application

Detailed steps for applying the correct torque to drivetrain bolts on a 2019-Present Volkswagen Arteon.

  • Ensure the vehicle is securely lifted and supported on a lift or jack stands.
  • Clean all bolt threads and mating surfaces to ensure proper torque application.
  • Apply thread locking compound to the bolt threads if specified in the service manual.
  • Use a digital torque wrench to tighten the bolts to the manufacturer's specified torque value.
  • For torque-to-yield bolts, use a torque angle gauge to achieve the required angle of rotation after reaching the initial torque value.
  • Double-check all bolts to ensure they are properly torqued and secure.
View full procedure
Technical Service Bulletins

Drivetrain Bolt Loosening Issue

2021-05-15

Reports of drivetrain bolts loosening over time due to insufficient torque application.

2019-2022 Volkswagen Arteon

Resolution: Ensure all drivetrain bolts are torqued to the manufacturer's specifications and use thread locking compound where applicable.

Incorrect Torque Specifications in Manual

2020-08-10

Some service manuals for the 2019-Present Volkswagen Arteon contain incorrect torque specifications for drivetrain bolts.

2019-2021 Volkswagen Arteon

Resolution: Refer to the latest technical service bulletin or contact Volkswagen for updated torque specifications.

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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