Mazda Vehicle Models Mazda CX-5 2013-2016 Torque Specifications
Mazda Vehicle Models Mazda CX-5 2013-2016

Mazda Vehicle Models Mazda CX-5 2013-2016 Torque Specifications

Complete Mazda Vehicle Models Mazda CX-5 2013-2016 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

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
26 ft-lbs (35 N·m)
2

Cylinder Head Studs

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

Main Bearings and Crankshaft

1

Main Bearing Bolts

M16 x 1.5
Torque Specification
59 ft-lbs (80 N·m)
2

Main Bearing Cap Bolts

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

Connecting Rods and Pistons

1

Connecting Rod Nuts

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

Flywheel and Crankshaft Pulley

1

Flywheel Bolts

M16 x 1.5
Torque Specification
59 ft-lbs (80 N·m)
2

Crankshaft Pulley/Harmonic Balancer Bolt

M18 x 1.5
Torque Specification
94 ft-lbs (128 N·m)

Valve Train and Timing System

1

Camshaft Sprocket Bolt

M14 x 1.5
Torque Specification
48 ft-lbs (65 N·m)
2

Timing Belt/Chain Tensioner Bolt

M12 x 1.5
Torque Specification
17 ft-lbs (23 N·m)

Intake and Exhaust System

1

Throttle Body Bolts

M10 x 1.5
Torque Specification
11 ft-lbs (15 N·m)
2

Intake Manifold Bolts

M12 x 1.5
Torque Specification
14 ft-lbs (19 N·m)
3

Exhaust Manifold/Headers Bolts

M12 x 1.5
Torque Specification
26 ft-lbs (35 N·m)

Fuel System

1

Fuel Rail Bolts

M10 x 1.5
Torque Specification
14 ft-lbs (19 N·m)
2

Fuel Injector Bolts

M8 x 1.25
Torque Specification
13 ft-lbs (18 N·m)

Ignition System

1

Spark Plugs

M14 x 1.25
Torque Specification
12 ft-lbs (16 N·m)
2

Ignition Coil Bolt

M10 x 1.5
Torque Specification
10 ft-lbs (14 N·m)

Cooling System

1

Water Pump Bolts

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

Oil Filter Cap

M10 x 1.5
Torque Specification
N/A
Important Notes
Hand-tight only.

2.5l I4 Engine

Torque specifications for 2.5L-I4 Engine

Cylinder Head

1

Cylinder Head Bolts

M10 x 1.5
Torque Specification
1. 26 ft-lbs (35 N·m) 2. 90°
Important Notes
Follow the manufacturer's torque sequence diagram. Final torque is achieved by tightening an additional 90 degrees.
2

Valve Cover Bolts

M6 x 1.0
Torque Specification
7 ft-lbs (9 N·m)
Important Notes
Ensure the valve cover gasket is properly seated before tightening.

Crankshaft And Bearings

1

Main Bearing Bolts

M10 x 1.5
Torque Specification
59 ft-lbs (80 N·m)
Important Notes
Follow the manufacturer's torque sequence diagram.
2

Connecting Rod Nuts

M8 x 1.25
Torque Specification
27 ft-lbs (36 N·m)
Important Notes
Ensure the connecting rod bearings are properly installed.

Timing System

1

Timing Belt/Chain Tensioner Bolt

M8 x 1.25
Torque Specification
17 ft-lbs (23 N·m)
Important Notes
Ensure the tensioner is properly aligned before tightening.
2

Camshaft Sprocket Bolt

M10 x 1.5
Torque Specification
48 ft-lbs (65 N·m)
Important Notes
Ensure the camshaft is properly aligned before tightening.

Intake And Exhaust

1

Intake Manifold Bolts

M8 x 1.25
Torque Specification
14 ft-lbs (19 N·m)
Important Notes
Follow the manufacturer's torque sequence diagram.
2

Exhaust Manifold Bolts

M8 x 1.25
Torque Specification
26 ft-lbs (35 N·m)
Important Notes
Follow the manufacturer's torque sequence diagram.

Oil System

1

Oil Pan Bolts

M6 x 1.0
Torque Specification
7 ft-lbs (9 N·m)
Important Notes
Follow the manufacturer's torque sequence diagram.
2

Oil Drain Plug Bolt

M14 x 1.5
Torque Specification
29 ft-lbs (39 N·m)
Important Notes
Replace the crush washer during installation.

Body

Torque specifications for Body

Fuel System

1

Fuel Tank Strap Bolts

M8 x 1.25
Torque Specification
18.5 ft-lbs (25 N·m)
Important Notes
Estimated value based on typical M8 bolt torque specifications.
2

Fuel Filler Neck Bolts

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

Electrical System

1

Battery Terminal Nuts

M6 x 1.0
Torque Specification
0.5 ft-lbs (6 N·m)
Important Notes
Estimated value based on typical M6 bolt torque specifications.
2

Starter Motor Mounting Bolts

M10 x 1.5
Torque Specification
38 ft-lbs (52 N·m)
Important Notes
Estimated value based on typical M10 bolt torque specifications.
3

Alternator Mounting Bolts

M8 x 1.25
Torque Specification
16 ft-lbs (22 N·m)
Important Notes
Estimated value based on typical M8 bolt torque specifications.

Body Panels

1

Body Panel Bolts (e.g., fenders, doors, hood, trunk)

M6 x 1.0
Torque Specification
9.5 ft-lbs (13 N·m)
Important Notes
Estimated value based on typical M6 bolt torque specifications.
2

Bumper Mounting Bolts

M8 x 1.25
Torque Specification
18.5 ft-lbs (25 N·m)
Important Notes
Estimated value based on typical M8 bolt torque specifications.
3

Roof Rack Mounting Bolts

M8 x 1.25
Torque Specification
18.5 ft-lbs (25 N·m)
Important Notes
Estimated value based on typical M8 bolt torque specifications.

Interior Components

1

Seat Mounting Bolts

M10 x 1.5
Torque Specification
35 ft-lbs (47 N·m)
Important Notes
Estimated value based on typical M10 bolt torque specifications.

Suspension And Chassis

1

Suspension Crossmember Bolts

M12 x 1.75
Torque Specification
58.5 ft-lbs (79 N·m)
Important Notes
Estimated value based on typical M12 bolt torque specifications.

Brakes

Torque specifications for Brakes

Brake Caliper Assembly

1

Brake Caliper Bolts

M10 x 1.25
Torque Specification
72 ft-lbs (98 N·m)
Important Notes
Torque value is the midpoint of the provided range (65-78 ft-lbs). Ensure bolts are tightened in a crisscross pattern.
2

Brake Caliper Mounting Bracket Bolts

M12 x 1.5
Torque Specification
98 ft-lbs (133 N·m)
Important Notes
Torque value is the midpoint of the provided range (88-108 ft-lbs). Tighten in a crisscross pattern.

Brake Rotor Drum Assembly

1

Brake Disc/Drum Retaining Bolts

M8 x 1.25
Torque Specification
15 ft-lbs (20 N·m)
Important Notes
Torque value is the midpoint of the provided range (12-18 ft-lbs). Ensure bolts are evenly tightened.

Brake Hydraulic System

1

Brake Hose Banjo Bolt

M10 x 1.0
Torque Specification
19 ft-lbs (26 N·m)
Important Notes
Torque value is the midpoint of the provided range (16-22 ft-lbs). Ensure the sealing washers are properly seated.
2

Brake Master Cylinder Mounting Bolts

M8 x 1.25
Torque Specification
16 ft-lbs (22 N·m)
Important Notes
Torque value is the midpoint of the provided range (14-18 ft-lbs). Tighten in a crisscross pattern.
3

Brake Bleeder Screws

M8 x 1.0
Torque Specification
8.5 ft-lbs (11.5 N·m)
Important Notes
Torque value is the midpoint of the provided range (7-10 ft-lbs). Avoid overtightening to prevent thread damage.

Brake Pedal Assembly

1

Brake Pedal Assembly Bolts

M8 x 1.25
Torque Specification
20 ft-lbs (27 N·m)
Important Notes
Torque value is the midpoint of the provided range (18-22 ft-lbs). Tighten in a crisscross pattern.

Wheel Assembly

1

Wheel Lug Nuts

M12 x 1.5
Torque Specification
90 ft-lbs (122 N·m)
Important Notes
Torque value is the midpoint of the provided range (80-100 ft-lbs). Tighten in a star pattern.

Drivetrain

Torque specifications for Drivetrain

Engine and Transmission Mounting

1

Engine Block to Transmission Bellhousing Bolts

M12 x 1.5
Torque Specification
45 ft-lbs (61 N·m)
Important Notes
Estimated value based on general industry standards.
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.
3

Transfer Case Mounting Bolts

M12 x 1.5
Torque Specification
35 ft-lbs (47 N·m)
Important Notes
Estimated value based on general industry standards.

Flywheel and Crankshaft

1

Flywheel Bolts

M10 x 1.5
Torque Specification
61 ft-lbs (83 N·m)
2

Crankshaft Pulley/Harmonic Balancer Bolt

M14 x 1.5
Torque Specification
97 ft-lbs (132 N·m)

Transmission and Differential

1

Transmission Mounting Bolts

M12 x 1.5
Torque Specification
40 ft-lbs (54 N·m)
2

Differential Cover Bolts

M10 x 1.5
Torque Specification
25 ft-lbs (34 N·m)
Important Notes
Estimated value based on general industry standards.

Drive Axle and Half Shaft

1

Drive Axle/Half Shaft Bolts

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

CV Joint and Axle Nut

1

CV Joint/Axle Nut

M18 x 1.5
Torque Specification
173 ft-lbs (235 N·m)

Propeller/Drive Shaft

1

Propeller/Drive Shaft Bolts

M12 x 1.5
Torque Specification
35 ft-lbs (47 N·m)

Transmission Oil Pan and Drain/Fill Plugs

1

Transmission Oil Pan Bolts

M10 x 1.5
Torque Specification
6 ft-lbs (8 N·m)
2

Transmission Drain and Fill Plugs

M12 x 1.5
Torque Specification
32 ft-lbs (43 N·m)
3

Differential Drain/Fill Plug

M14 x 1.5
Torque Specification
40 ft-lbs (54 N·m)

Electrical

Torque specifications for Electrical

Alternator And Starter System

1

Alternator Mounting Bolts

M10 x 1.5
Torque Specification
16 ft-lbs (22 N·m)
Important Notes
Estimated average value from specified range.
2

Starter Motor Mounting Bolts

M12 x 1.75
Torque Specification
38 ft-lbs (52 N·m)
Important Notes
Estimated average value from specified range.

Battery And Electrical System

1

Battery Terminal Nuts

M8 x 1.25
Torque Specification
52 in-lbs (6 N·m)
Important Notes
Note: in-lbs value is equivalent to 6.5 ft-lbs.

Ignition And Fuel System

1

Ignition Coil Mounting Bolts

M8 x 1.25
Torque Specification
12 ft-lbs (16 N·m)
Important Notes
Estimated average value from specified range.
2

Fuel Injector Electrical Connector Bolts

M6 x 1.0
Torque Specification
7 ft-lbs (10 N·m)
Important Notes
Estimated average value from specified range.
3

Spark Plug Wire Retainer Bolts

M6 x 1.0
Torque Specification
7 ft-lbs (10 N·m)
Important Notes
Estimated average value from specified range.

Emissions Sensors

Torque specifications for Emissions_sensors

Exhaust Manifold Headers

1

Exhaust Manifold/Headers Bolts

M10 x 1.25
Torque Specification
29 ft-lbs (39 N·m)
Important Notes
Torque value is the midpoint of the provided range (26-32 ft-lbs / 35-43 N·m).
2

Exhaust Manifold/Headers to Cylinder Head Bolts

M10 x 1.25
Torque Specification
29 ft-lbs (39 N·m)
Important Notes
Torque value is the midpoint of the provided range (26-32 ft-lbs / 35-43 N·m).

Egr Valve

1

EGR Valve Bolts

M8 x 1.25
Torque Specification
16 ft-lbs (22 N·m)
Important Notes
Torque value is the midpoint of the provided range (14-18 ft-lbs / 19-24 N·m).

Exhaust Pipe

1

Exhaust Pipe to Exhaust Manifold/Headers Bolts

M10 x 1.25
Torque Specification
29 ft-lbs (39 N·m)
Important Notes
Torque value is the midpoint of the provided range (26-32 ft-lbs / 35-43 N·m).
2

Catalytic Converter to Exhaust Pipe Bolts

M10 x 1.25
Torque Specification
29 ft-lbs (39 N·m)
Important Notes
Torque value is the midpoint of the provided range (26-32 ft-lbs / 35-43 N·m).

Emissions Sensors

1

Oxygen Sensor Mounting Bolts

M8 x 1.25
Torque Specification
16 ft-lbs (22 N·m)
Important Notes
Torque value is the midpoint of the provided range (14-18 ft-lbs / 19-24 N·m). Estimated based on similar sensor mounting bolts.
2

Emissions Sensor Housing Bolts

M8 x 1.25
Torque Specification
16 ft-lbs (22 N·m)
Important Notes
Torque value is the midpoint of the provided range (14-18 ft-lbs / 19-24 N·m). Estimated based on similar sensor housing bolts.

Exhaust

Torque specifications for Exhaust

Exhaust Manifold Headers

1

Exhaust Manifold/Headers to Cylinder Head Bolts

M10 x 1.25
Torque Specification
29 ft-lbs (39 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
29 ft-lbs (39 N·m)
Important Notes
Ensure a secure connection to prevent leaks.

Catalytic Converter

1

Catalytic Converter to Exhaust Pipe Bolts

M10 x 1.25
Torque Specification
29 ft-lbs (39 N·m)
Important Notes
Ensure a secure connection to prevent leaks.

Muffler

1

Muffler to Exhaust Pipe Bolts

M10 x 1.25
Torque Specification
29 ft-lbs (39 N·m)
Important Notes
Ensure a secure connection to prevent leaks.

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 sizes. Avoid over-tightening to prevent damage.

Exhaust Hanger

1

Exhaust Hanger Bolts

M8 x 1.25
Torque Specification
18 ft-lbs (25 N·m)
Important Notes
Estimated value based on typical hanger bolt sizes. Ensure secure attachment without over-tightening.

Oxygen Sensor

1

Oxygen Sensor (O2 Sensor)

M18 x 1.5
Torque Specification
35 ft-lbs (47 N·m)
Important Notes
Ensure a secure fit to prevent leaks and maintain accurate sensor readings.

Exhaust Flange

1

Exhaust Flange Bolts

M10 x 1.25
Torque Specification
29 ft-lbs (39 N·m)
Important Notes
Ensure a leak-free connection to prevent exhaust gases from escaping.

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 even tightening in a crisscross pattern to prevent warping of the fuel rail.
2

Fuel Injector Bolts

M6 x 1.0
Torque Specification
14 ft-lbs (19 N·m)
Important Notes
Ensure injectors are properly seated before tightening.
3

High-Pressure Fuel Line Fittings

M10 x 1.25
Torque Specification
20 ft-lbs (27 N·m)
Important Notes
Estimated value based on similar high-pressure fittings. Ensure fittings are clean and free of debris.

Fuel Storage System

1

Fuel Tank Strap Bolts

M10 x 1.5
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Ensure straps are evenly tensioned to prevent tank movement.
2

Fuel Tank Sender Unit Bolts

M6 x 1.0
Torque Specification
8 ft-lbs (11 N·m)
Important Notes
Estimated value based on similar sender unit bolts. Ensure gasket is properly seated.

Fuel Filtration System

1

Fuel Filter Bolt/Nut

M8 x 1.25
Torque Specification
25 ft-lbs (34 N·m)
Important Notes
Ensure filter housing is properly aligned before tightening.

Fuel Filler System

1

Fuel Filler Neck Bolts

M6 x 1.0
Torque Specification
8 ft-lbs (11 N·m)
Important Notes
Ensure gasket is properly seated to prevent leaks.

Fuel Pressure Regulation

1

Fuel Pressure Regulator Bolts

M6 x 1.0
Torque Specification
12 ft-lbs (16 N·m)
Important Notes
Estimated value based on similar regulator bolts. Ensure regulator is properly seated.

Fuel Line Securing

1

Fuel Line Clamp Bolts

M6 x 1.0
Torque Specification
7 ft-lbs (9 N·m)
Important Notes
Estimated value based on similar clamp bolts. Ensure clamps do not pinch or damage fuel lines.

Hvac

Torque specifications for Hvac

A/C Compressor

1

A/C Compressor Mounting Bolts

M10 x 1.5
Torque Specification
16 ft-lbs (22 N·m)
Important Notes
These bolts secure the A/C compressor to the engine block, ensuring proper alignment and preventing damage to the compressor or surrounding components.
2

A/C Compressor Clutch Bolt

M12 x 1.75
Torque Specification
17.5 ft-lbs (23.7 N·m)
Important Notes
This bolt secures the A/C compressor clutch to the compressor shaft, and proper torque ensures proper engagement and disengagement of the compressor.

A/C Condenser

1

A/C Condenser Mounting Bolts

M8 x 1.25
Torque Specification
12.5 ft-lbs (17 N·m)
Important Notes
These bolts secure the A/C condenser to the radiator support or front grille, and proper torque ensures proper airflow and heat transfer.

A/C Evaporator

1

A/C Evaporator Mounting Bolts

M6 x 1.0
Torque Specification
10 ft-lbs (14 N·m)
Important Notes
These bolts secure the A/C evaporator to the dashboard or HVAC module, and proper torque ensures proper airflow and prevents damage to the evaporator or surrounding components.

A/C Refrigerant Lines

1

A/C Line Fittings

M8 x 1.25
Torque Specification
10 ft-lbs (14 N·m)
Important Notes
These fittings connect the A/C lines to the compressor, condenser, and evaporator, and proper torque ensures a leak-free seal and prevents refrigerant loss.
2

A/C Refrigerant Line Bracket Bolts

M5 x 0.8
Torque Specification
6.5 ft-lbs (8.8 N·m)
Important Notes
These bolts secure the A/C refrigerant lines to the engine compartment or chassis, and proper torque ensures proper routing and prevents damage to the lines or surrounding components.

Skyactiv Drive Transmission

Torque specifications for Skyactiv Drive Transmission

Transmission Mounting

1

Transmission Mounting Bolts

M12 x 1.5
Torque Specification
40.5 ft-lbs (55 N·m)
Important Notes
Estimated value, consult manufacturer's recommendations for accurate information.

Transmission Oil Pan

1

Transmission Oil Pan Bolts

M8 x 1.25
Torque Specification
7.5 ft-lbs (10 N·m)
Important Notes
Estimated value, consult manufacturer's recommendations for accurate information.

Transmission Fluid System

1

Transmission Drain and Fill Plugs

M16 x 1.5
Torque Specification
32.5 ft-lbs (44 N·m)
Important Notes
Estimated value, consult manufacturer's recommendations for accurate information.

Transmission Bellhousing

1

Transmission Bellhousing Bolts

M14 x 1.5
Torque Specification
45 ft-lbs (61 N·m)
Important Notes
Estimated value, consult manufacturer's recommendations for accurate information.

Transmission Crossmember

1

Transmission Crossmember Bolts

M16 x 1.5
Torque Specification
55 ft-lbs (75 N·m)
Important Notes
Estimated value, consult manufacturer's recommendations for accurate information.

Torque Converter

1

Torque Converter Bolts

M12 x 1.5
Torque Specification
35 ft-lbs (47 N·m)
Important Notes
Estimated value, consult manufacturer's recommendations for accurate information.

Transmission Cooler Lines

1

Transmission Cooler Line Fittings

M10 x 1.25
Torque Specification
12.5 ft-lbs (17 N·m)
Important Notes
Estimated value, consult manufacturer's recommendations for accurate information.

Suspension

Torque specifications for Suspension

Front Suspension

1

Strut/Shock Absorber Mounting Bolts

M14 x 1.5
Torque Specification
35 ft-lbs (47 N·m)
Important Notes
Estimated value based on similar components and bolt sizes.
2

Control Arm Bolts

M16 x 1.5
Torque Specification
59 ft-lbs (80 N·m)
3

Ball Joint Nut

M18 x 1.5
Torque Specification
59 ft-lbs (80 N·m)
4

Tie Rod End Nut

M12 x 1.25
Torque Specification
40 ft-lbs (54 N·m)
5

Sway Bar Link Nut

M10 x 1.25
Torque Specification
36 ft-lbs (49 N·m)

Upper Control Arm

1

Upper Control Arm Bushing Bolts

M12 x 1.25
Torque Specification
45 ft-lbs (61 N·m)
Important Notes
Estimated value based on similar components and bolt sizes.

Lower Control Arm

1

Lower Control Arm Bushing Bolts

M12 x 1.25
Torque Specification
45 ft-lbs (61 N·m)
Important Notes
Estimated value based on similar components and bolt sizes.

Stabilizer Bar

1

Stabilizer Bar Mounting Bolts

M14 x 1.5
Torque Specification
35 ft-lbs (47 N·m)
Important Notes
Estimated value based on similar components and bolt sizes.

Steering Knuckle

1

Steering Knuckle Bolts

M18 x 1.5
Torque Specification
75 ft-lbs (102 N·m)
Important Notes
Estimated value based on similar components and bolt sizes.

Coil Spring

1

Coil Spring Mounting Bolts

M14 x 1.5
Torque Specification
45 ft-lbs (61 N·m)
Important Notes
Estimated value based on similar components and bolt sizes.

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 2014 Mazda cx-5?

The lug nuts on a 2014 Mazda cx-5 should be torqued to 89 ft-lbs (120 Nm).

Q2

What IS the correct torque sequence for tightening the cylinder head bolts on my 2016 Mazda cx-5?

The cylinder head bolts on a 2016 Mazda cx-5 should be tightened in three stages: 25 ft-lbs (34 Nm), 44 ft-lbs (60 Nm), and 65 ft-lbs (88 Nm). Always follow the specific torque sequence specified in the Mazda service manual.

Q3

Can I use a torque wrench other than the one recommended by Mazda?

While it IS not recommended, you may use a different torque wrench as long as it IS properly calibrated and meets the accuracy requirements specified in the Mazda service manual. Ensure that the torque wrench IS appropriate for the range of torque values you need to apply.

Q4

What are the consequences of over-tightening a bolt?

Over-tightening a bolt can cause the bolt to stretch and weaken, leading to potential failure. It can also damage the threads or the surrounding components. Always adhere to the specified torque specifications and use a properly calibrated torque wrench to avoid over-tightening.

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 cx-5.

  • 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 Cylinder Head Bolt Torque Specifications

Safety-critical procedure for tightening cylinder head bolts to specified torque values on the Mazda cx-5 2.0L and 2.5L engines.

  • Clean and inspect all mating surfaces.
  • Apply engine oil to the threads of the cylinder head bolts.
  • Tighten the cylinder head bolts to 20 Nm (14.8 ft-lb) in the correct sequence.
  • Loosen the cylinder head bolts 90 degrees.
  • Tighten the cylinder head bolts to 60 Nm (44.3 ft-lb) in the correct sequence.
  • Loosen the cylinder head bolts 90 degrees.
  • Tighten the cylinder head bolts to 75 Nm (55.3 ft-lb) in the correct sequence.
  • Torque the cylinder head bolts to the final specification of 85 Nm (62.7 ft-lb) in the correct sequence.
View full procedure

Wheel Lug Nut Torque Specifications

Important procedure for tightening wheel lug nuts to the specified torque to ensure proper wheel security on the Mazda cx-5.

  • Clean and inspect the wheel mating surfaces.
  • Apply a thin layer of anti-seize compound to the threads of the lug nuts.
  • Hand-tighten the lug nuts onto the wheel bolts.
  • Use a torque wrench to tighten the lug nuts to 110 Nm (81.1 ft-lb) in a star pattern.
  • Re-check the torque of the lug nuts after 50-100 miles of driving.
View full procedure

Spark Plug Torque Specifications

Procedure for tightening spark plugs to the correct torque to ensure proper sealing and performance on the Mazda cx-5.

  • Clean and inspect the spark plug threads and the spark plug seat.
  • Apply a small amount of anti-seize compound to the threads of the spark plug.
  • Hand-tighten the spark plug into the cylinder head.
  • Use a torque wrench to tighten the spark plug to 25 Nm (18.4 ft-lb).
  • Do not overtighten the spark plugs.
View full procedure
Technical Service Bulletins

TSB-01-001: Incorrect Cylinder Head Bolt Torque Specifications

2014-05-15

This bulletin addresses an error in the Mazda cx-5 service manual concerning the torque specifications for the cylinder head bolts. The corrected torque values are provided in this bulletin.

2013-2016 cx-5 2.0L and 2.5L

Resolution: Refer to the updated torque specifications provided in Service Procedure: Engine Cylinder Head Bolt Torque Specifications. Ensure that all cylinder head bolts are torqued to the correct specifications to prevent engine damage.

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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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About the Author

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Alan Montanye - Automotive Technical Specialist
ASE

Alan Montanye

Automotive Technical Specialist

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