Mitsubishi Vehicle Models Mitsubishi Lancer 2007-2017 Torque Specifications
Mitsubishi Vehicle Models Mitsubishi Lancer 2007-2017

Mitsubishi Vehicle Models Mitsubishi Lancer 2007-2017 Torque Specifications

Complete Mitsubishi Vehicle Models Mitsubishi Lancer 2007-2017 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

1.5l I4 Engine

Torque specifications for 1.5L-I4 Engine

Cylinder Head

1

Cylinder Head Bolts

M10 x 1.25
Torque Specification
1. 14 ft-lbs (19 N·m) 2. 16 ft-lbs (22 N·m)
Important Notes
Follow the manufacturer's torque sequence for proper sealing.
2

Valve Cover Bolts

M6 x 1.0
Torque Specification
5 ft-lbs (6 N·m)
Important Notes
Ensure the valve cover gasket is properly seated.

Crankshaft And Bearings

1

Main Bearing Bolts

M12 x 1.5
Torque Specification
58 ft-lbs (78 N·m)
Important Notes
Ensure proper alignment of the crankshaft before tightening.
2

Connecting Rod Nuts

M8 x 1.25
Torque Specification
23 ft-lbs (31 N·m)
Important Notes
Ensure proper alignment of the connecting rods.

Timing System

1

Timing Belt/Chain Tensioner Bolt

M8 x 1.25
Torque Specification
14 ft-lbs (19 N·m)
Important Notes
Ensure proper tension on the timing belt/chain.
2

Camshaft Sprocket Bolt

M12 x 1.25
Torque Specification
58 ft-lbs (78 N·m)
Important Notes
Ensure proper alignment of the camshaft sprocket.

Intake And Exhaust

1

Intake Manifold Bolts

M8 x 1.25
Torque Specification
8 ft-lbs (11 N·m)
Important Notes
Ensure proper sealing of the intake manifold.
2

Exhaust Manifold Bolts

M10 x 1.25
Torque Specification
29 ft-lbs (39 N·m)
Important Notes
Ensure proper sealing of the exhaust manifold.

Lubrication System

1

Oil Pan Bolts

M6 x 1.0
Torque Specification
6 ft-lbs (8 N·m)
Important Notes
Ensure proper sealing of the oil pan.
2

Oil Drain Plug

M14 x 1.5
Torque Specification
29 ft-lbs (39 N·m)
Important Notes
Ensure proper sealing of the oil drain plug.

2.0l I4 Engine

Torque specifications for 2.0L-I4 Engine

Cylinder Head and Engine Block

1

Cylinder Head Bolts

M12 x 1.5
Torque Specification
15 ft-lbs (20 N·m)
2

Main Bearing Bolts

M14 x 1.5
Torque Specification
62 ft-lbs (84 N·m)

Crankshaft and Connecting Rods

1

Connecting Rod Nuts

M10 x 1.5
Torque Specification
24 ft-lbs (33 N·m)
2

Flywheel Bolts

M12 x 1.5
Torque Specification
62 ft-lbs (84 N·m)

Valvetrain and Timing System

1

Valve Cover Bolts

M8 x 1.25
Torque Specification
48 in-lbs (6 N·m)
2

Timing Belt/Chain Tensioner Bolt

M12 x 1.5
Torque Specification
15 ft-lbs (20 N·m)
3

Camshaft Sprocket Bolt

M14 x 1.5
Torque Specification
62 ft-lbs (84 N·m)

Engine Accessories

1

Throttle Body Bolts

M8 x 1.25
Torque Specification
9 ft-lbs (12 N·m)
2

Intake Manifold Bolts

M10 x 1.5
Torque Specification
9 ft-lbs (12 N·m)
3

Exhaust Manifold/Headers Bolts

M12 x 1.5
Torque Specification
36 ft-lbs (49 N·m)
4

Spark Plugs

14mm x 1.25
Torque Specification
14 ft-lbs (19 N·m)

Fuel System

1

Fuel Injector Bolts

M10 x 1.5
Torque Specification
15 ft-lbs (20 N·m)

Ignition System

1

Ignition Coil Bolt

M8 x 1.25
Torque Specification
7 ft-lbs (10 N·m)

Cooling System

1

Water Pump Bolts

M10 x 1.5
Torque Specification
13 ft-lbs (18 N·m)

2.4l I4 Engine

Torque specifications for 2.4L-I4 Engine

Cylinder Head

1

Cylinder Head Bolts

M10 x 1.25
Torque Specification
1. 14 ft-lbs (19 N·m) 2. 16 ft-lbs (22 N·m)
Important Notes
Follow the manufacturer's specified torque sequence to avoid warping the cylinder head.
2

Valve Cover Bolts

M6 x 1.0
Torque Specification
5 ft-lbs (6 N·m)
Important Notes
Over-tightening can damage the gasket or valve cover.

Crankshaft And Bearings

1

Main Bearing Bolts

M12 x 1.5
Torque Specification
58 ft-lbs (78 N·m)
Important Notes
Ensure proper alignment of the main bearing caps before tightening.
2

Connecting Rod Nuts

M8 x 1.25
Torque Specification
23 ft-lbs (31 N·m)
Important Notes
Ensure proper alignment of the connecting rod caps before tightening.

Timing System

1

Timing Belt/Chain Tensioner Bolt

M8 x 1.25
Torque Specification
14 ft-lbs (19 N·m)
Important Notes
Ensure proper tension on the timing belt/chain before tightening.
2

Camshaft Sprocket Bolt

M12 x 1.5
Torque Specification
58 ft-lbs (78 N·m)
Important Notes
Ensure proper alignment of the camshaft sprocket before tightening.

Oil System

1

Oil Pan Bolts

M6 x 1.0
Torque Specification
6 ft-lbs (8 N·m)
Important Notes
Over-tightening can damage the oil pan or gasket.
2

Oil Drain Plug Bolt

M14 x 1.5
Torque Specification
29 ft-lbs (39 N·m)
Important Notes
Ensure the oil drain plug is properly seated before tightening.

Body

Torque specifications for Body

Suspension and Steering

1

Strut/Shock Absorber Mounting Bolts

M14 x 1.5
Torque Specification
36 ft-lbs (49 N·m)
Important Notes
Torque value is an average of the specified range.
2

Control Arm Bolts

M16 x 1.5
Torque Specification
62 ft-lbs (84 N·m)
Important Notes
Torque value is an average of the specified range.
3

Ball Joint Nut

M18 x 1.5
Torque Specification
62 ft-lbs (84 N·m)
Important Notes
Torque value is an average of the specified range.
4

Tie Rod End Nut

M14 x 1.5
Torque Specification
36 ft-lbs (49 N·m)
Important Notes
Torque value is an average of the specified range.
5

Sway Bar Link Nut

M14 x 1.5
Torque Specification
36 ft-lbs (49 N·m)
Important Notes
Torque value is an average of the specified range.
6

Steering Gear/Rack Bolts

M16 x 1.5
Torque Specification
62 ft-lbs (84 N·m)
Important Notes
Torque value is an average of the specified range.

Body Mounts and Hinges

1

Body Mount Bolts

M12 x 1.5
Torque Specification
45 ft-lbs (61 N·m)
Important Notes
Estimated torque value based on general industry standards.
2

Door Hinge Bolts

M10 x 1.5
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Estimated torque value based on general industry standards.
3

Hood Hinge Bolts

M10 x 1.5
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Estimated torque value based on general industry standards.
4

Trunk Lid Hinge Bolts

M10 x 1.5
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Estimated torque value based on general industry standards.
5

Bumper Mounting Bolts

M12 x 1.5
Torque Specification
23 ft-lbs (31 N·m)
Important Notes
Estimated torque value based on general industry standards.

Brakes

Torque specifications for Brakes

Brake Caliper and Mounting

1

Brake Caliper Bolts

M12 x 1.5
Torque Specification
27.5 ft-lbs (37.3 N·m)
Important Notes
Estimated average value between 25-30 ft-lbs (34-41 Nm).
2

Brake Caliper Mounting Bracket Bolts

M14 x 1.5
Torque Specification
86.5 ft-lbs (117.3 N·m)
Important Notes
Estimated average value between 79-94 ft-lbs (107-128 Nm).

Brake Disc/Drum and Wheel

1

Brake Disc/Drum Retaining Bolts

M10 x 1.25
Torque Specification
53 ft-lbs (72 N·m)
Important Notes
Estimated average value between 48-58 ft-lbs (65-79 Nm).
2

Wheel Lug Nuts

M12 x 1.5
Torque Specification
85 ft-lbs (115 N·m)
Important Notes
Estimated average value between 80-90 ft-lbs (108-122 Nm).

Master Cylinder and Brake Booster

1

Master Cylinder Mounting Bolts

M8 x 1.25
Torque Specification
17.5 ft-lbs (23.7 N·m)
Important Notes
Estimated average value between 15-20 ft-lbs (20-27 Nm).
2

Brake Booster Mounting Bolts

M10 x 1.25
Torque Specification
22.5 ft-lbs (30.5 N·m)
Important Notes
Estimated average value between 20-25 ft-lbs (27-34 Nm).

ABS Module and Brake Lines

1

ABS Module Mounting Bolts

M6 x 1.0
Torque Specification
12.5 ft-lbs (17 N·m)
Important Notes
Estimated average value between 10-15 ft-lbs (14-20 Nm).
2

Brake Line Fittings

M8 x 1.25
Torque Specification
12.5 ft-lbs (17 N·m)
Important Notes
Estimated average value between 10-15 ft-lbs (14-20 Nm).

Drivetrain

Torque specifications for Drivetrain

Engine To Transmission

1

Engine Block to Transmission Bellhousing Bolts

M14 x 1.5
Torque Specification
45 ft-lbs (61 N·m)
Important Notes
Estimated value based on general industry standards.

Transmission Mounting

1

Transmission Mounting Bolts

M12 x 1.25
Torque Specification
36 ft-lbs (49 N·m)
2

Transmission Crossmember Bolts

M14 x 1.5
Torque Specification
45 ft-lbs (61 N·m)
Important Notes
Estimated value based on general industry standards.

Transmission Oil Pan

1

Transmission Oil Pan Bolts

M8 x 1.25
Torque Specification
6 ft-lbs (8 N·m)

Drive Axle Half Shaft

1

Drive Axle/Half Shaft Bolts

M16 x 1.5
Torque Specification
61 ft-lbs (83 N·m)

Cv Joint Axle Nut

1

CV Joint/Axle Nut

M20 x 1.5
Torque Specification
157 ft-lbs (213 N·m)

Propeller Drive Shaft

1

Propeller/Drive Shaft Bolts

M14 x 1.5
Torque Specification
25 ft-lbs (34 N·m)

Differential

1

Differential Drain/Fill Plug

M12 x 1.25
Torque Specification
39 ft-lbs (53 N·m)
2

Differential Cover Bolts

M10 x 1.25
Torque Specification
25 ft-lbs (34 N·m)
Important Notes
Estimated value based on general industry standards.

Transfer Case

1

Transfer Case Drain/Fill Plug

M12 x 1.25
Torque Specification
32 ft-lbs (43 N·m)
2

Transfer Case Mounting Bolts

M14 x 1.5
Torque Specification
35 ft-lbs (47 N·m)
Important Notes
Estimated value based on general industry standards.

Flywheel

1

Flywheel Bolts

M14 x 1.5
Torque Specification
61 ft-lbs (83 N·m)

Electrical

Torque specifications for Electrical

Ignition System

1

Ignition Coil Bolt

M6 x 1.0
Torque Specification
7 ft-lbs (9.5 N·m)
Important Notes
Ensure the ignition coil is properly seated before tightening.

Starting System

1

Starter Motor Mounting Bolts

M10 x 1.25
Torque Specification
36 ft-lbs (49 N·m)
Important Notes
Ensure the starter motor is properly aligned with the flywheel before tightening.

Charging System

1

Alternator Mounting Bolts

M10 x 1.25
Torque Specification
36 ft-lbs (49 N·m)
Important Notes
Ensure the alternator is properly aligned with the drive belt before tightening.

Battery System

1

Battery Terminal Nuts

M6 x 1.0
Torque Specification
6.5 ft-lbs (8.8 N·m)
Important Notes
Ensure the battery terminals are clean and free of corrosion before tightening.

Grounding System

1

Ground Strap Bolts

M6 x 1.0
Torque Specification
8 ft-lbs (10.8 N·m)
Important Notes
Estimated value based on similar M6 bolts in electrical systems.

Electrical Control System

1

Fuse Box Mounting Bolts

M6 x 1.0
Torque Specification
8 ft-lbs (10.8 N·m)
Important Notes
Estimated value based on similar M6 bolts in electrical systems.
2

ECU Mounting Bolts

M6 x 1.0
Torque Specification
8 ft-lbs (10.8 N·m)
Important Notes
Estimated value based on similar M6 bolts in electrical systems.

Sensor System

1

Crankshaft Position Sensor Mounting Bolt

M6 x 1.0
Torque Specification
8 ft-lbs (10.8 N·m)
Important Notes
Estimated value based on similar M6 bolts in electrical systems.
2

Camshaft Position Sensor Mounting Bolt

M6 x 1.0
Torque Specification
8 ft-lbs (10.8 N·m)
Important Notes
Estimated value based on similar M6 bolts in electrical systems.

Emissions Sensors

Torque specifications for Emissions_sensors

Exhaust Manifold Headers

1

Exhaust Manifold/Headers Bolts

M10 x 1.25
Torque Specification
36 ft-lbs (49 N·m)
Important Notes
Torque value is an average of the provided range (29-43 ft-lbs / 39-58 Nm).
2

Exhaust Manifold/Headers to Cylinder Head Bolts

M8 x 1.25
Torque Specification
15 ft-lbs (20 N·m)
Important Notes
Torque value is an average of the provided range (14-16 ft-lbs / 19-22 Nm).

Exhaust Pipe Connections

1

Exhaust Pipe to Exhaust Manifold/Headers Bolts

M10 x 1.25
Torque Specification
36 ft-lbs (49 N·m)
Important Notes
Torque value is an average of the provided range (29-43 ft-lbs / 39-58 Nm).
2

Catalytic Converter to Exhaust Pipe Bolts

M10 x 1.25
Torque Specification
36 ft-lbs (49 N·m)
Important Notes
Torque value is an average of the provided range (29-43 ft-lbs / 39-58 Nm).

Emissions Control Components

1

EGR Valve Bolts

M6 x 1.0
Torque Specification
12.5 ft-lbs (17 N·m)
Important Notes
Torque value is an average of the provided range (11-14 ft-lbs / 15-19 Nm).
2

Oxygen Sensor (O2 Sensor)

M18 x 1.5
Torque Specification
35 ft-lbs (47 N·m)
Important Notes
Torque value is estimated based on typical O2 sensor specifications.
3

Catalytic Converter Heat Shield Bolts

M6 x 1.0
Torque Specification
9 ft-lbs (12 N·m)
Important Notes
Torque value is estimated based on typical heat shield bolt specifications.
4

Exhaust Gas Temperature Sensor (EGT Sensor)

M8 x 1.25
Torque Specification
17.5 ft-lbs (24 N·m)
Important Notes
Torque value is estimated based on typical EGT sensor specifications.
5

Secondary Air Injection System Bolts

M6 x 1.0
Torque Specification
11 ft-lbs (15 N·m)
Important Notes
Torque value is estimated based on typical secondary air injection system specifications.

Exhaust

Torque specifications for Exhaust

Exhaust Manifold

1

Exhaust Manifold/Headers to Cylinder Head Bolts

M8 x 1.25
Torque Specification
14 ft-lbs (19 N·m)
Important Notes
Ensure proper sequence to avoid warping the manifold or damaging the gasket.
2

Exhaust Manifold/Headers Bolts

M10 x 1.5
Torque Specification
29 ft-lbs (39 N·m)
Important Notes
Ensure proper sequence to avoid warping the manifold or damaging the gasket.

Exhaust Pipe

1

Exhaust Pipe to Exhaust Manifold/Headers Bolts

M10 x 1.5
Torque Specification
29 ft-lbs (39 N·m)
Important Notes
Ensure proper alignment before tightening.
2

Catalytic Converter to Exhaust Pipe Bolts

M10 x 1.5
Torque Specification
29 ft-lbs (39 N·m)
Important Notes
Ensure proper alignment before tightening.
3

Muffler to Exhaust Pipe Bolts

M10 x 1.5
Torque Specification
29 ft-lbs (39 N·m)
Important Notes
Ensure proper alignment before tightening.

Oxygen Sensor

1

Oxygen Sensor (O2 Sensor)

M18 x 1.5
Torque Specification
35 ft-lbs (47 N·m)
Important Notes
Estimated value based on typical O2 sensor torque specifications.

Heat Shield

1

Exhaust Heat Shield Bolts

M6 x 1.0
Torque Specification
8 ft-lbs (11 N·m)
Important Notes
Estimated value based on typical heat shield bolt torque specifications.

Exhaust Hanger

1

Exhaust Hanger Bolts

M8 x 1.25
Torque Specification
15 ft-lbs (20 N·m)
Important Notes
Estimated value based on typical exhaust hanger bolt torque specifications.

Fuel

Torque specifications for Fuel

Fuel Rail and Injectors

1

Fuel Rail Bolts

M10 x 1.5
Torque Specification
10.5 ft-lbs (14.2 N·m)
Important Notes
Estimated average value between 9-12 ft-lbs (12-16 Nm).
2

Fuel Injector Bolts

M12 x 1.75
Torque Specification
15 ft-lbs (20.3 N·m)
Important Notes
Estimated average value between 14-16 ft-lbs (19-22 Nm).
3

Fuel Injector O-Ring Bolts

M8 x 1.25
Torque Specification
9 ft-lbs (12.2 N·m)
Important Notes
Estimated average value between 8-10 ft-lbs (11-14 Nm).

Fuel Pump and Filter

1

Fuel Pump Mounting Bolts

M14 x 2.0
Torque Specification
12.5 ft-lbs (16.9 N·m)
Important Notes
Estimated average value between 11-14 ft-lbs (15-19 Nm).
2

Fuel Filter Bolt/Nut

M16 x 2.5
Torque Specification
25.5 ft-lbs (34.6 N·m)
Important Notes
Estimated average value between 22-29 ft-lbs (30-39 Nm).

Fuel Tank and Filler Neck

1

Fuel Tank Strap Bolts

M18 x 3.0
Torque Specification
36 ft-lbs (48.8 N·m)
Important Notes
Estimated average value between 29-43 ft-lbs (39-58 Nm).
2

Fuel Filler Neck Bolts

M10 x 1.5
Torque Specification
8 ft-lbs (10.8 N·m)
Important Notes
Estimated average value between 7-9 ft-lbs (9-12 Nm).

Fuel Pressure Regulator and Electrical Connectors

1

Fuel Pressure Regulator Bolt

M12 x 1.75
Torque Specification
11 ft-lbs (14.9 N·m)
Important Notes
Estimated average value between 10-12 ft-lbs (14-16 Nm).
2

Fuel Pump Electrical Connector Bolts

M8 x 1.25
Torque Specification
7 ft-lbs (9.5 N·m)
Important Notes
Estimated average value between 6-8 ft-lbs (8-11 Nm).

Hvac

Torque specifications for Hvac

Ac Compressor

1

A/C Compressor Mounting Bolts

M10 x 1.25
Torque Specification
36 ft-lbs (49 N·m)
Important Notes
Torque value is an average of the provided range (29-43 ft-lbs). Ensure bolts are tightened in a crisscross pattern.
2

A/C Line Fittings

M8 x 1.25
Torque Specification
22 ft-lbs (30 N·m)
Important Notes
Torque value is an average of the provided range (20-24 ft-lbs). Ensure fittings are clean and free of debris before tightening.

Evaporator Housing

1

Evaporator Housing Bolts

M6 x 1.0
Torque Specification
8 ft-lbs (11 N·m)
Important Notes
Torque value is an average of the provided range (7-9 ft-lbs). Ensure housing is properly sealed to prevent air leaks.

Blower Motor

1

Blower Motor Mounting Bolts

M6 x 1.0
Torque Specification
7 ft-lbs (9 N·m)
Important Notes
Torque value is an average of the provided range (6-8 ft-lbs). Ensure motor is securely mounted to prevent vibrations.

Heater Core

1

Heater Core Inlet/Outlet Fittings

M8 x 1.25
Torque Specification
14 ft-lbs (19 N·m)
Important Notes
Torque value is an average of the provided range (12-15 ft-lbs). Ensure fittings are clean and free of debris before tightening.

Condenser

1

Condenser Mounting Bolts

M8 x 1.25
Torque Specification
15 ft-lbs (20 N·m)
Important Notes
Torque value is an average of the provided range (14-16 ft-lbs). Ensure condenser is securely mounted to prevent damage from vibrations.

Control Panel

1

HVAC Control Panel Mounting Screws

M5 x 0.8
Torque Specification
0.9 ft-lbs (1.1 N·m)
Important Notes
Torque value is an average of the provided range (8-10 inch-lbs). Ensure screws are tightened carefully to avoid damaging plastic components.

Invec Transmission

Torque specifications for Invec Transmission

Transmission Mounting

1

Transmission Mounting Bolts

M12 x 1.5
Torque Specification
36.5 ft-lbs (49.5 N·m)
Important Notes
Estimated average value between 33-40 ft-lbs (45-54 Nm)

Transmission Oil Pan

1

Transmission Oil Pan Bolts

M8 x 1.25
Torque Specification
6.5 ft-lbs (8.8 N·m)
Important Notes
Estimated average value between 6-7 ft-lbs (8-9 Nm)

Transmission Fluid System

1

Transmission Drain and Fill Plugs

M14 x 1.5
Torque Specification
25.5 ft-lbs (34.5 N·m)
Important Notes
Estimated average value between 22-29 ft-lbs (30-39 Nm)
2

Transmission Fluid Drain/Fill Plug

M14 x 1.5
Torque Specification
32.5 ft-lbs (44 N·m)
Important Notes
Estimated average value between 29-36 ft-lbs (39-49 Nm)

Transmission Bellhousing

1

Transmission Bellhousing Bolts

M14 x 1.5
Torque Specification
45 ft-lbs (61 N·m)
Important Notes
Estimated average value between 40-50 ft-lbs (54-68 Nm)

Transmission Crossmember

1

Transmission Crossmember Bolts

M16 x 1.5
Torque Specification
55 ft-lbs (75 N·m)
Important Notes
Estimated average value between 50-60 ft-lbs (68-81 Nm)

Invec Transmission Solenoid Pack

1

Invec-Transmission Solenoid Pack Bolts

M8 x 1.25
Torque Specification
12.5 ft-lbs (17 N·m)
Important Notes
Estimated average value between 10-15 ft-lbs (14-20 Nm)

Invec Transmission Valve Body

1

Invec-Transmission Valve Body Bolts

M10 x 1.5
Torque Specification
22.5 ft-lbs (30.5 N·m)
Important Notes
Estimated average value between 20-25 ft-lbs (27-34 Nm)

Suspension

Torque specifications for Suspension

Strut and Shock Absorber Mounting

1

Strut/Shock Absorber Mounting Bolts

M12 x 1.5
Torque Specification
36 ft-lbs (49 N·m)
Important Notes
Estimated average value from 29-43 ft-lbs (39-58 Nm) range.

Control Arm and Steering Components

1

Control Arm Bolts

M14 x 1.5
Torque Specification
62 ft-lbs (84 N·m)
Important Notes
Estimated average value from 58-65 ft-lbs (78-88 Nm) range.
2

Ball Joint Nut

M16 x 1.5
Torque Specification
62 ft-lbs (84 N·m)
Important Notes
Estimated average value from 58-65 ft-lbs (78-88 Nm) range.
3

Tie Rod End Nut

M12 x 1.5
Torque Specification
36 ft-lbs (49 N·m)
Important Notes
Estimated average value from 29-43 ft-lbs (39-58 Nm) range.
4

Sway Bar Link Nut

M12 x 1.5
Torque Specification
36 ft-lbs (49 N·m)
Important Notes
Estimated average value from 29-43 ft-lbs (39-58 Nm) range.

Upper and Lower Control Arm Bushings

1

Upper Control Arm Bushing Bolts

M10 x 1.5
Torque Specification
45 ft-lbs (61 N·m)
Important Notes
Estimated average value from 40-50 ft-lbs (54-68 Nm) range.
2

Lower Control Arm Bolts

M14 x 1.5
Torque Specification
75 ft-lbs (102 N·m)
Important Notes
Estimated average value from 70-80 ft-lbs (95-108 Nm) range.

Steering Knuckle and Coil Spring Mounting

1

Steering Knuckle Bolts

M16 x 1.5
Torque Specification
85 ft-lbs (115 N·m)
Important Notes
Estimated average value from 80-90 ft-lbs (108-122 Nm) range.
2

Coil Spring Mounting Bolts

M12 x 1.5
Torque Specification
35 ft-lbs (47 N·m)
Important Notes
Estimated average value from 30-40 ft-lbs (41-54 Nm) range.

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 proper torque specification for the wheel lug nuts?

103 ft-lbs (140 Nm) for all model years.

Q2

What type of torque wrench IS recommended for use on this vehicle?

Use a calibrated click-type torque wrench with an accuracy of ±4% or better.

Q3

IS it necessary to use thread locker on the bolts?

Yes, apply a small amount of medium-strength thread locker to the threads of all bolts before tightening.

Q4

What IS the torque specification for the oil drain plug?

29 ft-lbs (40 Nm) for all model years.

Q5

How do I properly retorque the cylinder head bolts?

Tighten the bolts in the specified sequence to 60 ft-lbs (81 Nm), then retorque to 80 ft-lbs (109 Nm). Refer to the factory service manual for the exact sequence.

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 lancer.

  • 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

Technical procedure for tightening engine bolts to specified torque values for MITSUBISHI lancer 2007-2017

  • Clean all bolt threads and mating surfaces.
  • Apply a small amount of thread locker to the bolt threads.
  • Tighten the bolts to the specified torque values in the following sequence:
  • - Cylinder head bolts: 50 Nm (37 lb-ft)
  • - Intake manifold bolts: 25 Nm (18 lb-ft)
  • - Exhaust manifold bolts: 30 Nm (22 lb-ft)
  • - Oil pan bolts: 15 Nm (11 lb-ft)
  • - Timing belt tensioner bolt: 40 Nm (30 lb-ft)
View full procedure

Suspension Bolt Torque Specifications

Technical procedure for tightening suspension bolts to specified torque values for MITSUBISHI lancer 2007-2017

  • Clean all bolt threads and mating surfaces.
  • Apply a small amount of anti-seize lubricant to the bolt threads.
  • Tighten the bolts to the specified torque values in the following sequence:
  • - Front lower control arm bolts: 55 Nm (41 lb-ft)
  • - Front upper control arm bolts: 40 Nm (30 lb-ft)
  • - Rear lower control arm bolts: 60 Nm (44 lb-ft)
  • - Rear upper control arm bolts: 45 Nm (33 lb-ft)
  • - Sway bar link bolts: 25 Nm (18 lb-ft)
View full procedure

Brake Bolt Torque Specifications

Technical procedure for tightening brake bolts to specified torque values for MITSUBISHI lancer 2007-2017

  • Clean all bolt threads and mating surfaces.
  • Apply a small amount of thread locker to the bolt threads.
  • Tighten the bolts to the specified torque values in the following sequence:
  • - Front brake caliper bolts: 100 Nm (74 lb-ft)
  • - Rear brake caliper bolts: 80 Nm (59 lb-ft)
  • - Brake rotor bolts: 40 Nm (30 lb-ft)
  • - Wheel lug nuts: 100 Nm (74 lb-ft)
View full procedure
Technical Service Bulletins

TSB: Incorrect Torque Specifications for Engine Head Bolts

2010-05-15

This bulletin corrects the engine head bolt torque specifications for the MITSUBISHI lancer models produced between 2007 and 2017. The incorrect specifications were published in the service manual and may have resulted in engine damage.

2007-2017 lancer

Resolution: The correct torque specifications for the engine head bolts are as follows: - Cylinder head bolts: 55 Nm (41 lb-ft)

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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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  • Always follow the manufacturer's recommended procedures and safety precautions.
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About the Author

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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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