Mitsubishi Vehicle Models Mitsubishi Raider 2006-2009 Torque Specifications
Complete Mitsubishi Vehicle Models Mitsubishi Raider 2006-2009 torque specifications guide. Includes factory-specified torque values, torque sequences, and technical specifications for all components including body, brakes, drivetrain, electrical, emissions sensors, fuel, exhaust, HVAC, and suspension. Essential information for proper assembly and maintenance.
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
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Torque Calculator
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3.7l Engine
Torque specifications for 3.7L Engine
3.7l Engine
Torque specifications for 3.7L Engine
Cylinder Head and Engine Block
1 Cylinder Head Bolts
M12 x 1.5
Cylinder Head Bolts
M12 x 1.5 2 Engine Block to Transmission Mounting Bolts
M14 x 1.5
Engine Block to Transmission Mounting Bolts
M14 x 1.5Main Bearings and Crankshaft
1 Main Bearing Bolts
M16 x 1.5
Main Bearing Bolts
M16 x 1.5 2 Crankshaft Pulley/Harmonic Balancer Bolt
M18 x 1.5
Crankshaft Pulley/Harmonic Balancer Bolt
M18 x 1.5Valvetrain and Timing System
1 Valve Cover Bolts
M10 x 1.5
Valve Cover Bolts
M10 x 1.5 2 Timing Belt/Chain Tensioner Bolt
M12 x 1.5
Timing Belt/Chain Tensioner Bolt
M12 x 1.5 3 Camshaft Sprocket Bolt
M14 x 1.5
Camshaft Sprocket Bolt
M14 x 1.5Engine Mounts and Oil System
1 Engine Mounting Bolts
M14 x 1.5
Engine Mounting Bolts
M14 x 1.5 2 Oil Pan Bolts
M10 x 1.5
Oil Pan Bolts
M10 x 1.5Intake and Exhaust System
1 Intake Manifold Bolts
M12 x 1.5
Intake Manifold Bolts
M12 x 1.5 2 Exhaust Manifold/Headers Bolts
M12 x 1.5
Exhaust Manifold/Headers Bolts
M12 x 1.5Fuel System and Spark Plugs
1 Fuel Injector Bolts
M10 x 1.5
Fuel Injector Bolts
M10 x 1.5 2 Spark Plugs
M14 x 1.25
Spark Plugs
M14 x 1.25Cooling System
1 Water Pump Bolts
M12 x 1.5
Water Pump Bolts
M12 x 1.5 2 Thermostat Housing Bolts
M10 x 1.5
Thermostat Housing Bolts
M10 x 1.5 3.7l V6 Engine
Torque specifications for 3.7L-V6 Engine
3.7l V6 Engine
Torque specifications for 3.7L-V6 Engine
Cylinder Head and Engine Block
1 Cylinder Head Bolts
M12 x 1.5
Cylinder Head Bolts
M12 x 1.5 2 Engine Block to Transmission Mounting Bolts
M14 x 1.5
Engine Block to Transmission Mounting Bolts
M14 x 1.5Main Bearings and Crankshaft
1 Main Bearing Bolts
M16 x 1.5
Main Bearing Bolts
M16 x 1.5 2 Crankshaft Pulley/Harmonic Balancer Bolt
M18 x 1.5
Crankshaft Pulley/Harmonic Balancer Bolt
M18 x 1.5Valvetrain and Timing System
1 Valve Cover Bolts
M10 x 1.5
Valve Cover Bolts
M10 x 1.5 2 Timing Belt/Chain Tensioner Bolt
M12 x 1.5
Timing Belt/Chain Tensioner Bolt
M12 x 1.5 3 Camshaft Sprocket Bolt
M14 x 1.5
Camshaft Sprocket Bolt
M14 x 1.5Engine Mounts and Oil System
1 Engine Mounting Bolts
M14 x 1.5
Engine Mounting Bolts
M14 x 1.5 2 Oil Pan Bolts
M10 x 1.5
Oil Pan Bolts
M10 x 1.5Intake and Exhaust System
1 Intake Manifold Bolts
M12 x 1.5
Intake Manifold Bolts
M12 x 1.5 2 Exhaust Manifold/Headers Bolts
M12 x 1.5
Exhaust Manifold/Headers Bolts
M12 x 1.5Fuel System and Spark Plugs
1 Fuel Injector Bolts
M10 x 1.5
Fuel Injector Bolts
M10 x 1.5 2 Spark Plugs
M14 x 1.25
Spark Plugs
M14 x 1.25Cooling System
1 Water Pump Bolts
M12 x 1.5
Water Pump Bolts
M12 x 1.5 2 Thermostat Housing Bolts
M10 x 1.5
Thermostat Housing Bolts
M10 x 1.5 4.7l Engine
Torque specifications for 4.7L Engine
4.7l Engine
Torque specifications for 4.7L Engine
Cylinder Head and Intake Manifold
1 Cylinder Head Bolts
M12 x 1.5
Cylinder Head Bolts
M12 x 1.5 2 Intake Manifold to Cylinder Head Bolts
M10 x 1.25
Intake Manifold to Cylinder Head Bolts
M10 x 1.25Main Bearings and Crankshaft
1 Main Bearing Bolts
M14 x 1.5
Main Bearing Bolts
M14 x 1.5 2 Crankshaft Pulley/Harmonic Balancer Bolt
M16 x 1.5
Crankshaft Pulley/Harmonic Balancer Bolt
M16 x 1.5Connecting Rods and Pistons
1 Connecting Rod Nuts
M12 x 1.25
Connecting Rod Nuts
M12 x 1.25Valvetrain and Timing System
1 Valve Cover Bolts
M8 x 1.25
Valve Cover Bolts
M8 x 1.25 2 Timing Belt/Chain Tensioner Bolt
M10 x 1.25
Timing Belt/Chain Tensioner Bolt
M10 x 1.25 3 Camshaft Sprocket Bolt
M12 x 1.5
Camshaft Sprocket Bolt
M12 x 1.5Oil and Cooling System
1 Oil Pan Bolts
M10 x 1.25
Oil Pan Bolts
M10 x 1.25 2 Oil Filter Housing Bolt
M10 x 1.25
Oil Filter Housing Bolt
M10 x 1.25Fuel System
1 Fuel Injector Bolts
M8 x 1.25
Fuel Injector Bolts
M8 x 1.25Ignition System
1 Spark Plugs
M14 x 1.25
Spark Plugs
M14 x 1.25 4.7l V8 Engine
Torque specifications for 4.7L-V8 Engine
4.7l V8 Engine
Torque specifications for 4.7L-V8 Engine
Cylinder Head and Intake Manifold
1 Cylinder Head Bolts
M12 x 1.5
Cylinder Head Bolts
M12 x 1.5 2 Intake Manifold to Cylinder Head Bolts
M10 x 1.25
Intake Manifold to Cylinder Head Bolts
M10 x 1.25Main Bearings and Crankshaft
1 Main Bearing Bolts
M14 x 1.5
Main Bearing Bolts
M14 x 1.5 2 Crankshaft Pulley/Harmonic Balancer Bolt
M16 x 1.5
Crankshaft Pulley/Harmonic Balancer Bolt
M16 x 1.5Connecting Rods and Pistons
1 Connecting Rod Nuts
M12 x 1.25
Connecting Rod Nuts
M12 x 1.25Valvetrain and Timing System
1 Valve Cover Bolts
M8 x 1.25
Valve Cover Bolts
M8 x 1.25 2 Timing Belt/Chain Tensioner Bolt
M10 x 1.25
Timing Belt/Chain Tensioner Bolt
M10 x 1.25 3 Camshaft Sprocket Bolt
M12 x 1.5
Camshaft Sprocket Bolt
M12 x 1.5Oil and Cooling System
1 Oil Pan Bolts
M10 x 1.25
Oil Pan Bolts
M10 x 1.25 2 Oil Filter Housing Bolt
M10 x 1.25
Oil Filter Housing Bolt
M10 x 1.25Fuel System
1 Fuel Injector Bolts
M8 x 1.25
Fuel Injector Bolts
M8 x 1.25Ignition System
1 Spark Plugs
M14 x 1.25
Spark Plugs
M14 x 1.25 42rle Transmission
Torque specifications for 42rle Transmission
42rle Transmission
Torque specifications for 42rle Transmission
Transmission Mounting
1 Transmission Mounting Bolts
M14 x 1.5
Transmission Mounting Bolts
M14 x 1.5Transmission Oil Pan
1 Transmission Oil Pan Bolts
M10 x 1.25
Transmission Oil Pan Bolts
M10 x 1.25Transmission Fluid System
1 Transmission Drain and Fill Plugs
M12 x 1.5
Transmission Drain and Fill Plugs
M12 x 1.5 2 Transmission Fluid Drain/Fill Plug
M12 x 1.5
Transmission Fluid Drain/Fill Plug
M12 x 1.542RLE Transmission Case
1 42RLE Transmission Case Bolts
M14 x 1.5
42RLE Transmission Case Bolts
M14 x 1.542RLE Valve Body
1 42RLE Valve Body Bolts
M10 x 1.25
42RLE Valve Body Bolts
M10 x 1.2542RLE Filter and Solenoid Pack
1 42RLE Filter Bolts
M8 x 1.25
42RLE Filter Bolts
M8 x 1.25 2 42RLE Solenoid Pack Bolts
M8 x 1.25
42RLE Solenoid Pack Bolts
M8 x 1.2542RLE Torque Converter
1 42RLE Torque Converter Bolts
M14 x 1.5
42RLE Torque Converter Bolts
M14 x 1.5 545rfe Transmission
Torque specifications for 545rfe Transmission
545rfe Transmission
Torque specifications for 545rfe Transmission
Transmission Mounting
1 Transmission Mounting Bolts
M10 x 1.5
Transmission Mounting Bolts
M10 x 1.5Oil Pan
1 Transmission Oil Pan Bolts
M6 x 1.0
Transmission Oil Pan Bolts
M6 x 1.0Fluid Management
1 Transmission Drain and Fill Plugs
M12 x 1.75
Transmission Drain and Fill Plugs
M12 x 1.75 2 Transmission Cooler Line Fittings
M14 x 1.5
Transmission Cooler Line Fittings
M14 x 1.5Drivetrain Connection
1 Drive Axle/Half Shaft Bolts
M10 x 1.5
Drive Axle/Half Shaft Bolts
M10 x 1.5 2 Propeller/Drive Shaft Bolts
M10 x 1.5
Propeller/Drive Shaft Bolts
M10 x 1.5 3 CV Joint/Axle Nut
M24 x 1.5
CV Joint/Axle Nut
M24 x 1.5Starter Motor
1 Starter Motor Mounting Bolts
M8 x 1.25
Starter Motor Mounting Bolts
M8 x 1.25Torque Converter
1 Torque Converter Bolts
M8 x 1.25
Torque Converter Bolts
M8 x 1.25Bellhousing
1 Transmission Bellhousing Bolts
M10 x 1.5
Transmission Bellhousing Bolts
M10 x 1.5Valve Body
1 Transmission Valve Body Bolts
M6 x 1.0
Transmission Valve Body Bolts
M6 x 1.0 2 Transmission Solenoid Pack Bolts
M6 x 1.0
Transmission Solenoid Pack Bolts
M6 x 1.0Shift Linkage
1 Transmission Shift Linkage Bolts
M8 x 1.25
Transmission Shift Linkage Bolts
M8 x 1.25 Body
Torque specifications for Body
Body
Torque specifications for Body
Suspension
1 Strut/Shock Absorber Mounting Bolts
M14 x 1.5
Strut/Shock Absorber Mounting Bolts
M14 x 1.5 2 Control Arm Bolts
M16 x 1.5
Control Arm Bolts
M16 x 1.5Steering
1 Steering Gear/Rack Bolts
M12 x 1.25
Steering Gear/Rack Bolts
M12 x 1.25Braking
1 Brake Caliper Bolts
M12 x 1.25
Brake Caliper Bolts
M12 x 1.25 2 Brake Caliper Mounting Bracket Bolts
M14 x 1.5
Brake Caliper Mounting Bracket Bolts
M14 x 1.5Wheels
1 Wheel Lug Nuts
M14 x 1.5
Wheel Lug Nuts
M14 x 1.5Fuel System
1 Fuel Tank Strap Bolts
M10 x 1.25
Fuel Tank Strap Bolts
M10 x 1.25 2 Fuel Filler Neck Bolts
M10 x 1.25
Fuel Filler Neck Bolts
M10 x 1.25Body and Frame
1 Body Mount Bolts
M14 x 1.5
Body Mount Bolts
M14 x 1.5 2 Bumper Mounting Bolts
M12 x 1.25
Bumper Mounting Bolts
M12 x 1.25 3 Door Hinge Bolts
M10 x 1.25
Door Hinge Bolts
M10 x 1.25 4 Hood Hinge Bolts
M10 x 1.25
Hood Hinge Bolts
M10 x 1.25 5 Trunk Lid Hinge Bolts
M10 x 1.25
Trunk Lid Hinge Bolts
M10 x 1.25 Brakes
Torque specifications for Brakes
Brakes
Torque specifications for Brakes
Brake Caliper Assembly
1 Brake Caliper Bolts
M12 x 1.5
Brake Caliper Bolts
M12 x 1.5 2 Brake Caliper Mounting Bracket Bolts
M14 x 1.5
Brake Caliper Mounting Bracket Bolts
M14 x 1.5Brake Rotor/Drum Assembly
1 Brake Disc/Drum Retaining Bolts
M12 x 1.5
Brake Disc/Drum Retaining Bolts
M12 x 1.5 2 Wheel Lug Nuts
M14 x 1.5
Wheel Lug Nuts
M14 x 1.5Brake Master Cylinder and Booster Assembly
1 Brake Master Cylinder Mounting Bolts
M10 x 1.5
Brake Master Cylinder Mounting Bolts
M10 x 1.5 2 Brake Booster Mounting Bolts
M10 x 1.5
Brake Booster Mounting Bolts
M10 x 1.5ABS Module and Brake Line Fittings
1 ABS Module Mounting Bolts
M8 x 1.25
ABS Module Mounting Bolts
M8 x 1.25 2 Brake Line Fittings
M10 x 1.5
Brake Line Fittings
M10 x 1.5 Drivetrain
Torque specifications for Drivetrain
Drivetrain
Torque specifications for Drivetrain
Engine
1 Flywheel Bolts
M12 x 1.5
Flywheel Bolts
M12 x 1.5 2 Crankshaft Position Sensor Bolt
M8 x 1.25
Crankshaft Position Sensor Bolt
M8 x 1.25 3 Camshaft Position Sensor Bolt
M8 x 1.25
Camshaft Position Sensor Bolt
M8 x 1.25Transmission
1 Transmission Mounting Bolts
M14 x 1.5
Transmission Mounting Bolts
M14 x 1.5 2 Transmission Oil Pan Bolts
M10 x 1.5
Transmission Oil Pan Bolts
M10 x 1.5 3 Transmission Crossmember Bolts
M14 x 1.5
Transmission Crossmember Bolts
M14 x 1.5Drivetrain
1 Drive Axle/Half Shaft Bolts
M14 x 1.5
Drive Axle/Half Shaft Bolts
M14 x 1.5 2 CV Joint/Axle Nut
M20 x 1.5
CV Joint/Axle Nut
M20 x 1.5 3 Propeller/Drive Shaft Bolts
M14 x 1.5
Propeller/Drive Shaft Bolts
M14 x 1.5 4 Differential Drain/Fill Plug
M12 x 1.5
Differential Drain/Fill Plug
M12 x 1.5 5 Transfer Case Drain/Fill Plug
M12 x 1.5
Transfer Case Drain/Fill Plug
M12 x 1.5Differential
1 Differential Cover Bolts
M12 x 1.5
Differential Cover Bolts
M12 x 1.5Transfer Case
1 Transfer Case Mounting Bolts
M14 x 1.5
Transfer Case Mounting Bolts
M14 x 1.5 Electrical
Torque specifications for Electrical
Electrical
Torque specifications for Electrical
Electrical System Mounting
1 Starter Motor Mounting Bolts
M12 x 1.5
Starter Motor Mounting Bolts
M12 x 1.5 2 Alternator Mounting Bolts
M12 x 1.5
Alternator Mounting Bolts
M12 x 1.5Electrical Connectors and Terminals
1 Battery Terminal Nuts
M8 x 1.25
Battery Terminal Nuts
M8 x 1.25 2 Spark Plug Wire Boot Retaining Bolts
M6 x 1.0
Spark Plug Wire Boot Retaining Bolts
M6 x 1.0 3 Fuel Pump Electrical Connector Bolts
M6 x 1.0
Fuel Pump Electrical Connector Bolts
M6 x 1.0 4 Alternator Electrical Connector Bolts
M6 x 1.0
Alternator Electrical Connector Bolts
M6 x 1.0Ignition System Components
1 Ignition Coil Bolt
M10 x 1.5
Ignition Coil Bolt
M10 x 1.5 Emissions Sensors
Torque specifications for Emissions_sensors
Emissions Sensors
Torque specifications for Emissions_sensors
Emissions Sensors
1 EGR Valve Bolts
M10 x 1.5
EGR Valve Bolts
M10 x 1.5 2 Catalytic Converter to Exhaust Pipe Bolts
M12 x 1.75
Catalytic Converter to Exhaust Pipe Bolts
M12 x 1.75 3 Oxygen Sensor Bolts (Estimated)
M8 x 1.25
Oxygen Sensor Bolts (Estimated)
M8 x 1.25 4 Heated Oxygen Sensor (HO2S) Bolts (Estimated)
M6 x 1.0
Heated Oxygen Sensor (HO2S) Bolts (Estimated)
M6 x 1.0 5 NOx Sensor Bolts (Estimated)
M6 x 1.0
NOx Sensor Bolts (Estimated)
M6 x 1.0 Exhaust
Torque specifications for Exhaust
Exhaust
Torque specifications for Exhaust
Exhaust Manifold Headers
1 Exhaust Manifold/Headers Bolts
M10 x 1.25
Exhaust Manifold/Headers Bolts
M10 x 1.25Exhaust Manifold To Cylinder Head
1 Exhaust Manifold/Headers to Cylinder Head Bolts
M10 x 1.25
Exhaust Manifold/Headers to Cylinder Head Bolts
M10 x 1.25Exhaust Pipe
1 Exhaust Pipe to Exhaust Manifold/Headers Bolts
M10 x 1.25
Exhaust Pipe to Exhaust Manifold/Headers Bolts
M10 x 1.25Catalytic Converter
1 Catalytic Converter to Exhaust Pipe Bolts
M10 x 1.25
Catalytic Converter to Exhaust Pipe Bolts
M10 x 1.25Muffler
1 Muffler to Exhaust Pipe Bolts
M10 x 1.25
Muffler to Exhaust Pipe Bolts
M10 x 1.25Oxygen Sensor
1 Oxygen Sensor Bolts
M8 x 1.25 (estimated)
Oxygen Sensor Bolts
M8 x 1.25 (estimated)Exhaust System Mounting
1 Exhaust System Mounting Bolts
M12 x 1.5 (estimated)
Exhaust System Mounting Bolts
M12 x 1.5 (estimated)Heat Shield
1 Heat Shield Bolts
M6 x 1.0 (estimated)
Heat Shield Bolts
M6 x 1.0 (estimated) Fuel
Torque specifications for Fuel
Fuel
Torque specifications for Fuel
Fuel Rail and Injectors
1 Fuel Rail Bolts
M10 x 1.5
Fuel Rail Bolts
M10 x 1.5 2 Fuel Injector Bolts
M10 x 1.5
Fuel Injector Bolts
M10 x 1.5 3 Fuel Injector O-Ring Seals
M6 x 1
Fuel Injector O-Ring Seals
M6 x 1Fuel Pump and Filter
1 Fuel Pump Mounting Bolts
M12 x 1.75
Fuel Pump Mounting Bolts
M12 x 1.75 2 Fuel Filter Bolt/Nut
M12 x 1.5
Fuel Filter Bolt/Nut
M12 x 1.5Fuel Tank and Filler Neck
1 Fuel Tank Strap Bolts
M14 x 2
Fuel Tank Strap Bolts
M14 x 2 2 Fuel Filler Neck Bolts
M12 x 1.75
Fuel Filler Neck Bolts
M12 x 1.75Fuel Pressure Regulator and Electrical Connectors
1 Fuel Pressure Regulator Mounting Bolts
M10 x 1.5
Fuel Pressure Regulator Mounting Bolts
M10 x 1.5 2 Fuel Pump Electrical Connector Bolts
M6 x 1
Fuel Pump Electrical Connector Bolts
M6 x 1 Hvac
Torque specifications for Hvac
Hvac
Torque specifications for Hvac
Air Conditioning System
1 A/C Compressor Mounting Bolts
M12 x 1.5
A/C Compressor Mounting Bolts
M12 x 1.5 2 A/C Line Fittings
M10 x 1.25
A/C Line Fittings
M10 x 1.25 3 A/C Condenser Mounting Bolts
M12 x 1.5
A/C Condenser Mounting Bolts
M12 x 1.5 4 A/C Evaporator Mounting Bolts
M10 x 1.25
A/C Evaporator Mounting Bolts
M10 x 1.25 5 A/C Refrigerant Line Clamp Bolts
M8 x 1.25
A/C Refrigerant Line Clamp Bolts
M8 x 1.25 Suspension
Torque specifications for Suspension
Suspension
Torque specifications for Suspension
Strut/Shock Absorber Mounting
1 Strut/Shock Absorber Mounting Bolts
M14 x 1.5
Strut/Shock Absorber Mounting Bolts
M14 x 1.5Control Arm Mounting
1 Control Arm Bolts
M16 x 1.5
Control Arm Bolts
M16 x 1.5 2 Upper Control Arm Bushing Bolts
M12 x 1.25
Upper Control Arm Bushing Bolts
M12 x 1.25 3 Lower Control Arm Bushing Bolts
M12 x 1.25
Lower Control Arm Bushing Bolts
M12 x 1.25Ball Joint and Tie Rod End Mounting
1 Ball Joint Nut
M18 x 1.5
Ball Joint Nut
M18 x 1.5 2 Tie Rod End Nut
M14 x 1.5
Tie Rod End Nut
M14 x 1.5Wheel Hub/Bearing Mounting
1 Wheel Hub/Bearing Bolts
M14 x 1.5
Wheel Hub/Bearing Bolts
M14 x 1.5Steering Knuckle Mounting
1 Steering Knuckle Bolts
M16 x 1.5
Steering Knuckle Bolts
M16 x 1.5Coil Spring Mounting
1 Coil Spring Mounting Bolts
M12 x 1.25
Coil Spring Mounting Bolts
M12 x 1.25Troubleshooting 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 are the torque specifications for the wheel lug nuts on my 2006-2009 Mitsubishi Raider?
What are the torque specifications for the wheel lug nuts on my 2006-2009 Mitsubishi Raider?
Tighten the wheel lug nuts to 103 ft-lbs (140 Nm) following a star pattern.
Q2 What IS the proper torque for the spark plugs on my Raider?
What IS the proper torque for the spark plugs on my Raider?
Tighten the spark plugs to 13.0 ft-lbs (18 Nm).
Q3 What specific torque wrench should I use for tightening critical bolts on my vehicle?
What specific torque wrench should I use for tightening critical bolts on my vehicle?
Use a high-quality torque wrench with a range that covers the required torque specifications. Ensure the wrench IS calibrated regularly.
Q4 Can I use a standard wrench instead of a torque wrench for tightening bolts?
Can I use a standard wrench instead of a torque wrench for tightening bolts?
No, a standard wrench does not provide precise torque control. Using it can result in under or over-tightening, leading to potential damage.
Q5 What are the torque specifications for the suspension bolts of my Mitsubishi Raider?
What are the torque specifications for the suspension bolts of my Mitsubishi Raider?
The torque specifications for the suspension bolts vary depending on the specific bolt and its location. Refer to the vehicle service manual for exact values.
Q6 How often should I check the torque of critical bolts on my Raider?
How often should I check the torque of critical bolts on my Raider?
Inspect and re-torque critical bolts according to the maintenance schedule specified in your vehicle's service manual.
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 (10-100 Nm)
Essential for tightening fasteners to precise torque specifications, preventing damage and ensuring proper assembly. This range IS suitable for many applications on the raider.
- Digital display for accurate readings
- Audible alarm when target torque IS reached
- Multiple units (Nm, ft-lb, in-lb)
- Reversible ratcheting mechanism
Service Procedures
Engine Head Bolt Torque Procedure
Step-by-step guide for tightening the engine head bolts to specified torque values.
- Clean the bolt threads and seating surfaces.
- Apply a small amount of engine oil to the bolt threads.
- Tighten the bolts to the specified torque in sequence, as shown in the service manual.
- Recheck the torque after the engine has cooled.
Wheel Lug Nut Torque Procedure
Instructions for properly tightening the wheel lug nuts to prevent wheel loosening or damage.
- Raise the vehicle and support it securely.
- Remove the wheel cover, if applicable.
- Tighten the lug nuts to the specified torque in a star pattern.
- Lower the vehicle and recheck the torque after driving a short distance.
Technical Service Bulletins
TSB-01-01: Incorrect Engine Head Bolt Torque Specifications
2008-05-01An official technical service bulletin issued by Mitsubishi correcting the torque specifications for engine head bolts on certain 2006-2009 raiders.
Resolution: Follow the updated torque specifications provided in the bulletin to ensure proper engine head bolt tightening.
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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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