Kia Vehicle Models Amanti 2007-2010 Torque Specifications
Kia Vehicle Models Amanti 2007-2010

Kia Vehicle Models Amanti 2007-2010 Torque Specifications

Complete Kia Vehicle Models Amanti 2007-2010 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.

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

3.8l Engine

Torque specifications for 3.8L Engine

Cylinder Head

1

Cylinder Head Bolts

M10 x 1.5
Torque Specification
1. 18 ft-lbs (24 N·m) 2. 90°
Important Notes
Torque sequence must be followed in a specific pattern to ensure even clamping pressure.
2

Valve Cover Bolts

M6 x 1.0
Torque Specification
53 inch-lbs (6 N·m)
Important Notes
Ensure even torque application to prevent oil leaks.

Crankshaft Assembly

1

Main Bearing Bolts

M12 x 1.75
Torque Specification
63 ft-lbs (85 N·m)
Important Notes
Critical for crankshaft alignment and engine longevity.
2

Connecting Rod Nuts

M10 x 1.5
Torque Specification
32 ft-lbs (43 N·m)
Important Notes
Ensure proper piston movement and prevent rod failure.

Timing System

1

Timing Belt/Chain Tensioner Bolt

M8 x 1.25
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Ensures proper tension on the timing belt/chain.
2

Camshaft Sprocket Bolt

M10 x 1.5
Torque Specification
40 ft-lbs (54 N·m)
Important Notes
Secures the camshaft sprocket to the camshaft.

Fuel And Exhaust System

1

Intake Manifold Bolts

M8 x 1.25
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Ensures proper air/fuel mixture delivery.
2

Exhaust Manifold/Headers Bolts

M10 x 1.5
Torque Specification
33 ft-lbs (45 N·m)
Important Notes
Prevents exhaust leaks and ensures proper flow.
3

Fuel Rail Bolts

M6 x 1.0
Torque Specification
16 ft-lbs (22 N·m)
Important Notes
Ensures proper fuel delivery and prevents leaks.

Cooling System

1

Water Pump Bolts

M8 x 1.25
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Ensures proper coolant circulation.
2

Thermostat Housing Bolts

M6 x 1.0
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Ensures proper coolant flow.

3.8l V6 Engine

Torque specifications for 3.8L-V6 Engine

Cylinder Head

1

Cylinder Head Bolts

M10 x 1.5
Torque Specification
1. 18 ft-lbs (24 N·m) 2. 90°
Important Notes
Torque sequence must be followed in a specific pattern to ensure even clamping pressure.
2

Valve Cover Bolts

M6 x 1.0
Torque Specification
53 inch-lbs (6 N·m)
Important Notes
Ensure even torque application to prevent oil leaks.

Crankshaft Assembly

1

Main Bearing Bolts

M12 x 1.75
Torque Specification
63 ft-lbs (85 N·m)
Important Notes
Critical for crankshaft alignment and engine longevity.
2

Connecting Rod Nuts

M10 x 1.5
Torque Specification
32 ft-lbs (43 N·m)
Important Notes
Ensure proper piston movement and prevent rod failure.

Timing System

1

Timing Belt/Chain Tensioner Bolt

M8 x 1.25
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Ensures proper tension on the timing belt/chain.
2

Camshaft Sprocket Bolt

M10 x 1.5
Torque Specification
40 ft-lbs (54 N·m)
Important Notes
Secures the camshaft sprocket to the camshaft.

Fuel And Exhaust System

1

Intake Manifold Bolts

M8 x 1.25
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Ensures proper air/fuel mixture delivery.
2

Exhaust Manifold/Headers Bolts

M10 x 1.5
Torque Specification
33 ft-lbs (45 N·m)
Important Notes
Prevents exhaust leaks and ensures proper flow.
3

Fuel Rail Bolts

M6 x 1.0
Torque Specification
16 ft-lbs (22 N·m)
Important Notes
Ensures proper fuel delivery and prevents leaks.

Cooling System

1

Water Pump Bolts

M8 x 1.25
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Ensures proper coolant circulation.
2

Thermostat Housing Bolts

M6 x 1.0
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Ensures proper coolant flow.

A6f Transmission

Torque specifications for A6f Transmission

Body

Torque specifications for Body

Suspension

1

Strut/Shock Absorber Mounting Bolts

M12 x 1.5
Torque Specification
33 ft-lbs (45 N·m)
Important Notes
Secure the strut/shock absorbers to the vehicle's body, ensuring proper suspension alignment and stability.
2

Control Arm Bolts

M14 x 1.5
Torque Specification
74 ft-lbs (100 N·m)
Important Notes
Attach the control arms to the vehicle's body, maintaining proper suspension geometry and alignment.
3

Ball Joint Nut

M16 x 1.5
Torque Specification
74 ft-lbs (100 N·m)
Important Notes
Secure the ball joint to the control arm, allowing for smooth suspension movement and maintaining proper alignment.
4

Tie Rod End Nut

M12 x 1.5
Torque Specification
36 ft-lbs (49 N·m)
Important Notes
Attach the tie rod end to the steering knuckle, ensuring proper steering alignment and stability.
5

Sway Bar Link Nut

M12 x 1.5
Torque Specification
36 ft-lbs (49 N·m)
Important Notes
Secure the sway bar link to the sway bar, maintaining proper suspension stability and alignment.

Steering

1

Steering Gear/Rack Bolts

M14 x 1.5
Torque Specification
59 ft-lbs (80 N·m)
Important Notes
Attach the steering gear/rack to the vehicle's body, ensuring proper steering alignment and stability.

Body

1

Front Bumper Mounting Bolts

M10 x 1.5
Torque Specification
22 ft-lbs (30 N·m)
Important Notes
Secure the front bumper to the vehicle's body, ensuring proper alignment and stability. (Estimated value)
2

Rear Bumper Mounting Bolts

M10 x 1.5
Torque Specification
22 ft-lbs (30 N·m)
Important Notes
Attach the rear bumper to the vehicle's body, maintaining proper alignment and stability. (Estimated value)
3

Hood Hinge Bolts

M8 x 1.25
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Secure the hood hinges to the vehicle's body, ensuring proper hood alignment and stability. (Estimated value)
4

Trunk Lid Hinge Bolts

M8 x 1.25
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Attach the trunk lid hinges to the vehicle's body, maintaining proper trunk lid alignment and stability. (Estimated value)
5

Door Hinge Bolts

M8 x 1.25
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Secure the door hinges to the vehicle's body, ensuring proper door alignment and stability. (Estimated value)
6

Fender Mounting Bolts

M10 x 1.5
Torque Specification
22 ft-lbs (30 N·m)
Important Notes
Attach the fenders to the vehicle's body, maintaining proper fender alignment and stability. (Estimated value)

Brakes

Torque specifications for Brakes

Brake Caliper Subsystem

1

Brake Caliper Bolts

M12 x 1.5
Torque Specification
25 ft-lbs (34 N·m)
2

Brake Caliper Mounting Bracket Bolts

M14 x 1.5
Torque Specification
85 ft-lbs (115 N·m)

Brake Rotor/Disc and Drum Subsystem

1

Brake Disc/Drum Retaining Bolts

M10 x 1.25
Torque Specification
79 ft-lbs (107 N·m)

Wheel and Hub Subsystem

1

Wheel Lug Nuts

M14 x 1.5
Torque Specification
80 ft-lbs (108 N·m)

Brake Master Cylinder and Booster Subsystem

1

Brake Master Cylinder Mounting Bolts

M10 x 1.25
Torque Specification
22.5 ft-lbs (30.5 N·m)
Important Notes
Estimated value based on general industry standards.
2

Brake Booster Mounting Bolts

M10 x 1.25
Torque Specification
22.5 ft-lbs (30.5 N·m)
Important Notes
Estimated value based on general industry standards.

ABS Module Subsystem

1

ABS Module Mounting Bolts

M8 x 1.25
Torque Specification
12.5 ft-lbs (17 N·m)
Important Notes
Estimated value based on general industry standards.

Drivetrain

Torque specifications for Drivetrain

Engine Block and Crankshaft

1

Flywheel Bolts

M12 x 1.5
Torque Specification
94 ft-lbs (128 N·m)
Important Notes
Proper torque is essential to prevent damage to the flywheel, crankshaft, and transmission.
2

Main Bearing Bolts

M10 x 1.25
Torque Specification
63 ft-lbs (85 N·m)
Important Notes
Proper torque ensures the bearings are securely seated and prevents engine damage.

Crankshaft and Connecting Rods

1

Connecting Rod Nuts

M8 x 1.25
Torque Specification
32 ft-lbs (43 N·m)
Important Notes
Proper torque is crucial to prevent engine damage and ensure proper piston movement.
2

Crankshaft Pulley/Harmonic Balancer Bolt

M14 x 1.5
Torque Specification
132 ft-lbs (179 N·m)
Important Notes
Proper torque is essential to prevent damage to the pulley/balancer and crankshaft.

Transmission and Mounting

1

Transmission Mounting Bolts

M12 x 1.5
Torque Specification
37 ft-lbs (50 N·m)
Important Notes
Proper torque is necessary to prevent transmission movement and damage.
2

Engine Block to Transmission Bellhousing Bolts

M10 x 1.25
Torque Specification
40 ft-lbs (54 N·m)
Important Notes
Proper torque is necessary to prevent engine movement and damage to the transmission.

Transmission Oil Pan and Differential

1

Transmission Oil Pan Bolts

M8 x 1.25
Torque Specification
84 ft-lbs (9.5 N·m)
Important Notes
Proper torque is essential to prevent oil leaks and damage to the transmission.
2

Differential Cover Bolts

M10 x 1.25
Torque Specification
30 ft-lbs (41 N·m)
Important Notes
Proper torque is necessary to prevent fluid leaks and damage to the differential.
3

Differential Drain/Fill Plug

M12 x 1.5
Torque Specification
36 ft-lbs (49 N·m)
Important Notes
Proper torque is essential to prevent fluid leaks and damage to the differential.

Drive Axle and Half Shaft

1

Drive Axle/Half Shaft Bolts

M12 x 1.5
Torque Specification
52 ft-lbs (71 N·m)
Important Notes
Proper torque is necessary to prevent axle movement and damage.
2

CV Joint/Axle Nut

M14 x 1.5
Torque Specification
159 ft-lbs (216 N·m)
Important Notes
Proper torque is essential to prevent CV joint damage and ensure proper axle movement.

Propeller/Drive Shaft

1

Propeller/Drive Shaft Bolts

M10 x 1.25
Torque Specification
41 ft-lbs (55 N·m)
Important Notes
Proper torque is necessary to prevent propeller/drive shaft movement and damage.

Electrical

Torque specifications for Electrical

Ignition System

1

Ignition Coil Bolt

M10 x 1.5
Torque Specification
6.9 ft-lbs (9.5 N·m)
2

Spark Plug Wire Boot Nut

M8 x 1.25
Torque Specification
10 ft-lbs (14 N·m)
Important Notes
Estimated value based on similar components.
3

Ignition Module Mounting Bolt

M10 x 1.5
Torque Specification
12.5 ft-lbs (17 N·m)
Important Notes
Estimated value based on similar components.

Starting System

1

Starter Motor Mounting Bolt

M12 x 1.75
Torque Specification
32 ft-lbs (43 N·m)

Charging System

1

Alternator Mounting Bolt

M12 x 1.75
Torque Specification
37 ft-lbs (50 N·m)

Battery and Electrical System

1

Battery Terminal Nut

M10 x 1.5
Torque Specification
7.4 ft-lbs (10 N·m)
2

Fuel Injector Electrical Connector Bolt

M6 x 1
Torque Specification
6 ft-lbs (8 N·m)
Important Notes
Estimated value based on similar components.
3

Engine Control Module (ECM) Mounting Bolt

M10 x 1.5
Torque Specification
12.5 ft-lbs (17 N·m)
Important Notes
Estimated value based on similar components.

Emissions Sensors

Torque specifications for Emissions_sensors

Egr System

1

EGR Valve Bolts

M10 x 1.25
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Ensure a secure seal between the EGR valve and the intake manifold to prevent exhaust gas leaks.
2

EGR Cooler Bolts

M10 x 1.25
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Estimated value based on similar EGR components. Ensure a secure connection to prevent leaks.

Exhaust Manifold

1

Exhaust Manifold/Headers Bolts

M12 x 1.5
Torque Specification
33 ft-lbs (45 N·m)
Important Notes
Ensure a tight seal between the exhaust manifold and headers to prevent exhaust leaks.
2

Exhaust Manifold/Headers to Cylinder Head Bolts

M10 x 1.25
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Ensure a proper seal between the exhaust manifold and cylinder head to prevent exhaust leaks.

Exhaust Pipe

1

Exhaust Pipe to Exhaust Manifold/Headers Bolts

M12 x 1.5
Torque Specification
33 ft-lbs (45 N·m)
Important Notes
Ensure a tight seal between the exhaust pipe and manifold/headers to prevent exhaust leaks.
2

Catalytic Converter to Exhaust Pipe Bolts

M10 x 1.25
Torque Specification
22 ft-lbs (30 N·m)
Important Notes
Ensure a secure connection between the catalytic converter and exhaust pipe to prevent leaks.
3

Muffler to Exhaust Pipe Bolts

M10 x 1.25
Torque Specification
22 ft-lbs (30 N·m)
Important Notes
Ensure a secure connection between the muffler and exhaust pipe to prevent leaks.

Emission Sensors

1

Oxygen Sensor (O2 Sensor) Mounting Bolts

M10 x 1.25
Torque Specification
30 ft-lbs (41 N·m)
Important Notes
Ensure a secure fit for the oxygen sensor to prevent leaks and ensure accurate readings.

Diesel Particulate Filter

1

DPF (Diesel Particulate Filter) Mounting Bolts

M10 x 1.25
Torque Specification
22 ft-lbs (30 N·m)
Important Notes
Estimated value based on similar exhaust system components. Ensure a secure connection to prevent leaks.

Exhaust

Torque specifications for Exhaust

Exhaust Manifold Headers

1

Exhaust Manifold/Headers to Cylinder Head Bolts

M10 x 1.25
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Ensure bolts are tightened in a crisscross pattern to evenly distribute pressure.
2

Exhaust Pipe to Exhaust Manifold/Headers Bolts

M10 x 1.25
Torque Specification
33 ft-lbs (45 N·m)
Important Notes
Ensure gasket is properly seated before tightening.

Catalytic Converter

1

Catalytic Converter to Exhaust Pipe Bolts

M8 x 1.25
Torque Specification
22 ft-lbs (30 N·m)
Important Notes
Ensure gasket is in good condition before installation.

Muffler

1

Muffler to Exhaust Pipe Bolts

M8 x 1.25
Torque Specification
22 ft-lbs (30 N·m)
Important Notes
Ensure gasket is properly seated before tightening.

Heat Shield

1

Exhaust Heat Shield Bolts

M6 x 1.0
Torque Specification
7 ft-lbs (9 N·m)
Important Notes
Estimated value based on typical heat shield bolt sizes.

Exhaust Hangers

1

Exhaust Hanger Bolts

M8 x 1.25
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Ensure hangers are properly aligned before tightening.

Oxygen Sensor

1

Oxygen Sensor (O2 Sensor)

M18 x 1.5
Torque Specification
33 ft-lbs (45 N·m)
Important Notes
Ensure sensor threads are clean and free of debris.

Exhaust Flanges

1

Exhaust Flange Bolts

M8 x 1.25
Torque Specification
22 ft-lbs (30 N·m)
Important Notes
Ensure gasket is properly seated before tightening.

Fuel

Torque specifications for Fuel

Fuel Delivery System

1

Fuel Rail Bolts

M8 x 1.25
Torque Specification
16 ft-lbs (22 N·m)
Important Notes
Ensure proper torque to prevent fuel leaks and maintain fuel pressure.
2

Fuel Injector Bolts

M6 x 1.0
Torque Specification
7 ft-lbs (9.5 N·m)
Important Notes
Ensure proper torque to prevent fuel leaks and ensure injector seating.
3

High-Pressure Fuel Pump Bolts

M8 x 1.25
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Estimated value based on similar components. Ensure proper torque to prevent fuel leaks.
4

Fuel Pressure Regulator Bolts

M6 x 1.0
Torque Specification
7 ft-lbs (9.5 N·m)
Important Notes
Ensure proper torque to prevent fuel leaks and maintain pressure.

Fuel Storage System

1

Fuel Tank Strap Bolts

M10 x 1.5
Torque Specification
22 ft-lbs (30 N·m)
Important Notes
Ensure proper torque to prevent fuel tank movement or leaks.
2

Fuel Tank Sender Unit Bolts

M6 x 1.0
Torque Specification
7 ft-lbs (9.5 N·m)
Important Notes
Ensure proper torque to prevent leaks and ensure accurate fuel level readings.

Fuel Filtration System

1

Fuel Filter Bolt/Nut

M8 x 1.25
Torque Specification
22 ft-lbs (30 N·m)
Important Notes
Ensure proper torque to prevent fuel leaks and secure the filter housing.

Fuel Filler System

1

Fuel Filler Neck Bolts

M6 x 1.0
Torque Specification
7 ft-lbs (9.5 N·m)
Important Notes
Ensure proper torque to prevent fuel leaks and vapor emissions.

Hvac

Torque specifications for Hvac

Ac Compressor

1

A/C Compressor Mounting Bolts

M8 x 1.25
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Ensure bolts are tightened in a crisscross pattern to evenly distribute load.
2

A/C Line Fittings

M10 x 1.25
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Ensure fittings are clean and free of debris before tightening.

Evaporator And Heater Core

1

Evaporator Core Housing Bolts

M6 x 1.0
Torque Specification
7 ft-lbs (9.5 N·m)
Important Notes
Estimated value based on similar M6 bolts in HVAC systems.
2

Heater Core Housing Bolts

M6 x 1.0
Torque Specification
7 ft-lbs (9.5 N·m)
Important Notes
Estimated value based on similar M6 bolts in HVAC systems.

Blower Motor

1

Blower Motor Mounting Bolts

M6 x 1.0
Torque Specification
7 ft-lbs (9.5 N·m)
Important Notes
Estimated value based on similar M6 bolts in HVAC systems.

Condenser

1

Condenser Mounting Bolts

M8 x 1.25
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Ensure bolts are tightened in a crisscross pattern to evenly distribute load.

Control Panel

1

HVAC Control Panel Mounting Bolts

M6 x 1.0
Torque Specification
7 ft-lbs (9.5 N·m)
Important Notes
Estimated value based on similar M6 bolts in HVAC systems.

Suspension

Torque specifications for Suspension

Strut/Shock Absorber Mounting

1

Strut/Shock Absorber Mounting Bolts

M14 x 1.5
Torque Specification
33 ft-lbs (45 N·m)

Control Arm Assembly

1

Control Arm Bolts

M16 x 1.5
Torque Specification
74 ft-lbs (100 N·m)
2

Upper Control Arm Bolts (Inner and Outer)

M14 x 1.5
Torque Specification
55 ft-lbs (75 N·m)
Important Notes
Estimated value based on industry standards.
3

Lower Control Arm Bolts (Inner and Outer)

M16 x 1.5
Torque Specification
65 ft-lbs (88 N·m)
Important Notes
Estimated value based on industry standards.

Steering and Suspension Links

1

Ball Joint Nut

M18 x 1.5
Torque Specification
74 ft-lbs (100 N·m)
2

Tie Rod End Nut

M12 x 1.5
Torque Specification
36 ft-lbs (49 N·m)
3

Sway Bar Link Nut

M12 x 1.5
Torque Specification
36 ft-lbs (49 N·m)

Steering Knuckle and Coil Spring Mounting

1

Steering Knuckle Bolts

M18 x 1.5
Torque Specification
80 ft-lbs (108 N·m)
Important Notes
Estimated value based on industry standards.
2

Coil Spring Mounting Bolts

M14 x 1.5
Torque Specification
40 ft-lbs (54 N·m)
Important Notes
Estimated value based on industry standards.

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 lug nuts on my 2007-2010 Kia Amanti?

The torque specification for the lug nuts on a 2007-2010 Kia Amanti IS 110 ft-lbs (150 Nm).

Q2

What IS the torque specification for the spark plugs on my 2007-2010 Kia Amanti?

The torque specification for the spark plugs on a 2007-2010 Kia Amanti IS 18 ft-lbs (24 Nm).

Q3

What IS the torque specification for the oil drain plug on my 2007-2010 Kia Amanti?

The torque specification for the oil drain plug on a 2007-2010 Kia Amanti IS 18 ft-lbs (24 Nm).

Q4

What type of torque wrench should I use for my 2007-2010 Kia Amanti?

You should use a click-type torque wrench for your 2007-2010 Kia Amanti. This type of torque wrench will make a clicking sound when the desired torque IS reached.

Q5

How often should I check the torque on my 2007-2010 Kia Amanti?

You should check the torque on your 2007-2010 Kia Amanti every 10,000 miles or 1 year, whichever comes first.

Q6

What are the consequences of over-tightening or under-tightening bolts?

Over-tightening bolts can damage the threads and cause the bolt to break. Under-tightening bolts can cause the bolt to come loose and fall out.

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 (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 amanti.

  • Digital display for accurate readings
  • Audible alarm when target torque IS reached
  • Multiple units (Nm, ft-lb, in-lb)
  • Reversible ratcheting mechanism
Learn more
Service Procedures

Engine Bolt Torque Specifications

Tightening sequence and torque values for engine components.

  • Cylinder head bolts: 60 Nm (44 ft-lb) + 90 degrees
  • Intake and exhaust manifold bolts: 25 Nm (18 ft-lb)
  • Timing belt tensioner bolt: 50 Nm (37 ft-lb)
  • Oil pan bolts: 10 Nm (7 ft-lb)
View full procedure

Suspension Bolt Torque Specifications

Tightening sequence and torque values for suspension components.

  • Control arm bolts: 90 Nm (66 ft-lb)
  • Ball joint bolts: 40 Nm (30 ft-lb)
  • Sway bar links: 50 Nm (37 ft-lb)
  • Strut bolts: 60 Nm (44 ft-lb)
View full procedure

Brake Bolt Torque Specifications

Tightening sequence and torque values for brake components.

  • Brake caliper bolts: 110 Nm (81 ft-lb)
  • Rotor bolts: 30 Nm (22 ft-lb)
  • Brake line bolts: 20 Nm (15 ft-lb)
View full procedure
Technical Service Bulletins

Technical Service Bulletin: Engine Bolt Torque Correction

2008-02-15

Correction to the torque specifications for certain engine bolts.

2007-2009 amanti

Resolution: Cylinder head bolts should be tightened to 80 Nm (59 ft-lb) + 90 degrees.

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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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About the Author

Expert automotive knowledge and experience

Alan Montanye - Automotive Technical Specialist
ASE

Alan Montanye

Automotive Technical Specialist

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