Chrysler Voyager 2020-present Body Panel & Frame Bolt Torque Specifications
Chrysler Voyager 2020-present

Chrysler Voyager 2020-present Body & Frame Bolt Torque Specifications

This page provides detailed torque specifications for various body bolts on the 2020-Present Chrysler Voyager, ensuring proper installation and structural integrity.

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

Door System

Specifications for bolts related to the vehicle's door assemblies, including hinges and latches.

1

Door Hinge Bolts (Body Side)

M10 x 1.5
Torque Value
20 ft-lbs (27 N·m)
Important Notes
Torque to specification for proper door alignment and operation. Estimated value based on typical door hinge bolt size and application.
2

Door Hinge Bolts (Door Side)

M10 x 1.5
Torque Value
20 ft-lbs (27 N·m)
Important Notes
Torque to specification for proper door alignment and operation. Estimated value based on typical door hinge bolt size and application.

Hood System

Specifications for bolts related to the vehicle's hood, including hinges and latch.

1

Hood Hinge Bolts (Body Side)

M8 x 1.25
Torque Value
20 ft-lbs (27 N·m)
Important Notes
Torque to specification to ensure proper hood alignment and operation. Estimated value based on typical hood hinge bolt size and application.
2

Hood Latch Bolts (Body)

M6 x 1.0
Torque Value
6 ft-lbs (8 N·m)
Important Notes
Torque to specification to ensure secure latching of the hood. Estimated value based on typical hood latch bolt size and application.

Exterior Panels

Specifications for bolts securing exterior body panels such as fenders and bumper covers.

1

Fender Bolts

M6 x 1.0
Torque Value
7 ft-lbs (10 N·m)
Important Notes
Ensure even tightening to maintain panel alignment. Estimated value based on typical fender bolt size and application.
2

Bumper Cover Mounting Bolts/Screws

M6 x 1.0
Torque Value
4 ft-lbs (6 N·m)
Important Notes
Do not over tighten as the bumper cover is plastic. Estimated value based on typical bumper cover bolt size and application.

Lighting System

Specifications for bolts related to the vehicle's lighting assemblies.

1

Tail Light Housing Bolts/Screws

M5 x 0.8
Torque Value
3 ft-lbs (4 N·m)
Important Notes
Do not overtighten as this can crack the housing. Estimated value based on typical tail light housing bolt size and application.
2

Headlight Housing Bolts/Screws

M5 x 0.8
Torque Value
3 ft-lbs (4 N·m)
Important Notes
Do not overtighten as this can crack the housing. Estimated value based on typical headlight housing bolt size and application.
3

Grille Bolts/Screws

M6 x 1.0
Torque Value
3 ft-lbs (4 N·m)
Important Notes
Tighten to specification to ensure the panel is properly secured. Estimated value based on typical grille bolt size and application.

Seating System

Specifications for bolts related to the vehicle's seating assemblies.

1

Seat Mounting Bolts (Floor)

M10 x 1.5
Torque Value
35 ft-lbs (47 N·m)
Important Notes
Critical for passenger safety; always torque to specification. Estimated value based on typical seat mounting bolt size and application.

Restraint System

Specifications for bolts related to the vehicle's restraint system components.

1

Seat Belt Anchor Bolts (Body)

M10 x 1.5
Torque Value
35 ft-lbs (47 N·m)
Important Notes
Critical for passenger safety. Use thread locker and torque to specification. Estimated value based on typical seatbelt anchor bolt size and application.

Interior System

Specifications for bolts related to interior components.

1

Dash Panel/Support Bolts

M6 x 1.0
Torque Value
7 ft-lbs (10 N·m)
Important Notes
Do not overtighten, can cause damage to the dash. Estimated value based on typical dash panel bolt size and application.
2

Interior Trim Panel Bolts/Screws

M5 x 0.8
Torque Value
1.5 ft-lbs (2 N·m)
Important Notes
Do not overtighten, as this can crack the plastic trim. Estimated value based on typical interior trim panel screw size and application.

Roof System

Specifications for bolts related to the vehicle's roof components.

1

Roof Rack Mounting Bolts

M8 x 1.25
Torque Value
20 ft-lbs (27 N·m)
Important Notes
Torque to specification to handle load requirements. Estimated value based on typical roof rack bolt size and application.
2

Sunroof Frame Mounting Bolts

M6 x 1.0
Torque Value
7 ft-lbs (10 N·m)
Important Notes
Tighten carefully to prevent leaks and rattles. Estimated value based on typical sunroof frame bolt size and application.

Mirror System

Specifications for bolts related to the vehicle's side mirror assemblies.

1

Side Mirror Bolts

M6 x 1.0
Torque Value
5 ft-lbs (7 N·m)
Important Notes
Tighten carefully to avoid vibrations or mirror movement at driving speeds. Estimated value based on typical side mirror bolt size and application.

Tailgate Hatch System

Specifications for bolts related to the vehicle's tailgate or hatch assemblies.

1

Tailgate/Hatch Hinge Bolts

M10 x 1.5
Torque Value
20 ft-lbs (27 N·m)
Important Notes
Torque to specification for proper tailgate/hatch alignment and operation. Estimated value based on typical tailgate hinge bolt size and application.
2

Tailgate/Hatch Latch Bolts

M6 x 1.0
Torque Value
6 ft-lbs (8 N·m)
Important Notes
Torque to specification to ensure secure latching of the tailgate/hatch. Estimated value based on typical tailgate latch bolt size and application.

Running Board System

Specifications for bolts related to running boards or side steps.

1

Running Board/Step Mounting Bolts

M8 x 1.25
Torque Value
20 ft-lbs (27 N·m)
Important Notes
Tighten to specification to support weight properly. Estimated value based on typical running board mounting bolt size and application.

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

Why is using the correct torque specification important for body bolts?

Using the correct torque ensures proper clamping force, preventing bolts from loosening over time due to vibration or thermal expansion. Under-torquing can lead to loose panels, rattles, and potential structural weakness. Over-torquing can damage threads, stretch bolts beyond their yield point, and weaken the joint, also making removal difficult. For example, improperly torqued door hinge bolts can cause doors to sag or misalign, while a bumper bracket bolt that isn't tight enough could result in the bumper coming loose during driving.

Q2

Where can I find the specific torque specifications for my 2020-Present Chrysler Voyager body bolts if I don't have this guide?

The official source for torque specifications is the Chrysler service manual for your specific model year. You may also find some specifications in reputable online databases dedicated to automotive repair (such as Alldata or Mitchell OnDemand, requiring a subscription). Always verify information found online with the official service manual whenever possible. Generic specifications or charts may not apply due to variations in bolt material or application.

Q3

What type of lubricant should be used on body bolts before torquing?

Generally, a light anti-seize compound or a clean, dry thread is sufficient for most body bolts. Refer to your vehicle’s service manual for specific instructions, if needed. Avoid applying heavy oils or greases unless specifically called for as this can change the clamping force and impact torque readings.

Q4

What happens if I over-torque or under-torque a body bolt?

Over-torquing can strip threads in the bolt or the receiving component, causing structural issues. It can also distort parts or the bolt itself. Under-torquing can result in the bolt loosening over time due to vibrations and normal vehicle use, potentially leading to a complete failure of the joint or part. For example, under-torquing a fender bolt can result in the fender rattling or falling off.

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 (1/2-inch Drive)

A calibrated torque wrench is essential for accurate tightening of body bolts to specified torque values. Recommended for higher torque fasteners.

  • Accurate torque application
  • Audible click to indicate torque reached
Learn more

Torque Wrench (3/8-inch Drive)

A calibrated torque wrench is essential for accurate tightening of body bolts to specified torque values. Recommended for lower torque fasteners.

  • Accurate torque application
  • Audible click to indicate torque reached
Learn more

Socket Set (Metric)

A comprehensive set of metric sockets is needed to fit the various bolt head sizes used in the vehicle's body.

  • Variety of sizes
  • Durable construction
Learn more

Extension Bars (Various Lengths)

Extension bars are helpful for reaching bolts in recessed or hard-to-access locations.

  • Provides extended reach
  • Various lengths
Learn more

Universal Joint

A universal joint is essential for accessing fasteners at an angle.

  • Provides access to angled fasteners
  • Durable construction
Learn more

Vehicle Repair Manual (Specific to 2020-Present Chrysler Voyager)

A repair manual will provide specific torque values and bolt locations for the vehicle.

  • Detailed torque specifications
  • Bolt location diagrams
Learn more
Service Procedures

Body Bolt Torque Verification

Procedure to inspect and verify proper torque of body fasteners.

  • 1. Consult the vehicle repair manual for the specific torque value of the bolt you will be checking.
  • 2. Select the proper socket and attach it to your calibrated torque wrench.
  • 3. Place the socket onto the bolt head.
  • 4. Gently and slowly apply torque to the bolt, ensuring that the torque wrench clicks when the specified torque value is reached.
  • 5. If the wrench clicks without moving the bolt, the bolt is at the correct torque. If it tightens before the click, the bolt was below the torque specification and should be torqued to the correct specification. If it loosens before the click, the bolt may need replacement.
  • 6.Repeat for all other body bolts that need to be checked.
View full procedure

Body Panel Bolt Removal and Installation

Procedure to remove and install body panel fasteners.

  • 1. Consult the vehicle repair manual for the specific torque value and pattern of the bolts you will be working with.
  • 2. Use the appropriate socket and ratchet to remove the fasteners.
  • 3. If it is a new fastener, or if specified, use an anti-seize compound to apply a small amount to the threads of the new fastener.
  • 4. Install new or existing fasteners in a manner that loosely tightens them all before tightening to the specified torque.
  • 5. Tighten the bolts in a sequence as specified by the service manual to the required torque using a calibrated torque wrench.
  • 6. Verify each bolt again in a final pass.
View full procedure
Technical Service Bulletins

Possible Loose Body Panel Bolts Due To Improper Factory Torque

2021-06-15

Some 2020-2021 Chrysler Voyagers may exhibit loose body panel bolts due to an inconsistency in factory torque applications. This may lead to rattles or panel misalignment.

2020-2021

Resolution: Inspect all body panel bolts for proper torque according to the service manual. Tighten or replace fasteners as needed.

Corrosion Issues with Lower Body Bolts

2022-03-01

Certain 2020-2022 Chrysler Voyagers in regions with high road salt exposure are showing premature corrosion on lower body bolts. This can affect bolt integrity and lead to future failures.

2020-2022

Resolution: Inspect lower body bolts for corrosion. Replace any corroded bolts. Apply a rust preventative coating to new and existing fasteners, where applicable.

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
  • All specifications, including torque values, fluid capacities, and maintenance procedures, should be verified against your vehicle's factory service manual.
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