Volvo Vehicle Models Volvo XC60 2017-present Torque Specifications
Volvo Vehicle Models Volvo XC60 2017-present

Volvo Vehicle Models Volvo XC60 2017-present Torque Specifications

Complete Volvo Vehicle Models Volvo XC60 2017-present 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

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Search by component name, bolt size, or description

Torque Calculator

Convert between different torque units

2.0l Engine

Torque specifications for 2.0L Engine

Cylinder Head

1

Cylinder Head Bolts

M10 x 1.25
Torque Specification
1. 25 ft-lbs (34 N·m) 2. 90°
Important Notes
Follow the manufacturer's specified torque sequence for the cylinder head bolts.
2

Valve Cover Bolts

M6 x 1.0
Torque Specification
10 ft-lbs (14 N·m)
Important Notes
Ensure the valve cover gasket is properly seated before tightening.
3

Camshaft Sprocket Bolt

M8 x 1.25
Torque Specification
20 ft-lbs (27 N·m)
Important Notes
Ensure proper alignment of the timing marks before tightening.

Crankshaft And Bearings

1

Main Bearing Bolts

M12 x 1.5
Torque Specification
60 ft-lbs (81 N·m)
Important Notes
Follow the manufacturer's specified torque sequence for the main bearing bolts.
2

Connecting Rod Nuts

M9 x 1.0
Torque Specification
45 ft-lbs (61 N·m)
Important Notes
Ensure proper alignment of the connecting rod caps before tightening.
3

Flywheel Bolts

M10 x 1.25
Torque Specification
50 ft-lbs (68 N·m)
Important Notes
Use thread locker on the flywheel bolts.

Turbocharger System

1

Turbocharger Mounting Bolts

M8 x 1.25
Torque Specification
25 ft-lbs (34 N·m)
Important Notes
Ensure proper alignment of the turbocharger before tightening.
2

Turbocharger Oil Feed Line Bolt

M6 x 1.0
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Ensure the oil feed line is properly seated before tightening.
3

Turbocharger Exhaust Downpipe Bolts

M8 x 1.25
Torque Specification
25 ft-lbs (34 N·m)
Important Notes
Ensure proper alignment of the exhaust downpipe before tightening.

Cooling System

1

Water Pump Bolts

M6 x 1.0
Torque Specification
13 ft-lbs (18 N·m)
Important Notes
Ensure the water pump gasket is properly seated before tightening.
2

Thermostat Housing Bolts

M6 x 1.0
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Ensure the thermostat housing gasket is properly seated before tightening.

2.0l I4 Engine

Torque specifications for 2.0L-I4 Engine

Cylinder Head

1

Cylinder Head Bolts

M10 x 1.25
Torque Specification
1. 25 ft-lbs (34 N·m) 2. 90°
Important Notes
Follow the manufacturer's specified torque sequence. Final step involves a 90-degree angle tighten.
2

Valve Cover Bolts

M6 x 1.0
Torque Specification
10 ft-lbs (14 N·m)
Important Notes
Ensure the valve cover gasket is properly seated before tightening.

Crankshaft And Bearings

1

Main Bearing Bolts

M12 x 1.5
Torque Specification
60 ft-lbs (81 N·m)
Important Notes
Ensure proper alignment of the main bearings before tightening.
2

Connecting Rod Nuts

M8 x 1.25
Torque Specification
45 ft-lbs (61 N·m)
Important Notes
Ensure proper alignment of the connecting rod bearings before tightening.

Timing System

1

Timing Belt/Chain Tensioner Bolt

M8 x 1.25
Torque Specification
20 ft-lbs (27 N·m)
Important Notes
Ensure proper tensioning of the timing belt/chain before tightening.
2

Camshaft Sprocket Bolt

M10 x 1.25
Torque Specification
20 ft-lbs (27 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
15 ft-lbs (20 N·m)
Important Notes
Ensure the intake manifold gasket is properly seated before tightening.
2

Exhaust Manifold Bolts

M8 x 1.25
Torque Specification
25 ft-lbs (34 N·m)
Important Notes
Ensure the exhaust manifold gasket is properly seated before tightening.

Accessories

1

Crankshaft Pulley/Harmonic Balancer Bolt

M12 x 1.5
Torque Specification
70 ft-lbs (95 N·m)
Important Notes
Ensure the crankshaft pulley is properly aligned before tightening.
2

Serpentine/Accessory Drive Belt Tensioner Bolt

M10 x 1.25
Torque Specification
30 ft-lbs (41 N·m)
Important Notes
Ensure proper tensioning of the belt before tightening.

2.0l I4 Turbo Engine

Torque specifications for 2.0L-I4-TURBO Engine

Cylinder Head

1

Cylinder Head Bolts

M10 x 1.25
Torque Specification
1. 25 ft-lbs (34 N·m) 2. 90°
Important Notes
Follow the manufacturer's specified torque sequence for the cylinder head bolts.
2

Valve Cover Bolts

M6 x 1.0
Torque Specification
10 ft-lbs (14 N·m)
Important Notes
Ensure the valve cover gasket is properly seated before tightening.
3

Camshaft Sprocket Bolt

M8 x 1.25
Torque Specification
20 ft-lbs (27 N·m)
Important Notes
Ensure proper alignment of the timing marks before tightening.

Crankshaft And Bearings

1

Main Bearing Bolts

M12 x 1.5
Torque Specification
60 ft-lbs (81 N·m)
Important Notes
Follow the manufacturer's specified torque sequence for the main bearing bolts.
2

Connecting Rod Nuts

M9 x 1.0
Torque Specification
45 ft-lbs (61 N·m)
Important Notes
Ensure proper alignment of the connecting rod caps before tightening.
3

Flywheel Bolts

M10 x 1.25
Torque Specification
50 ft-lbs (68 N·m)
Important Notes
Use thread locker on the flywheel bolts.

Turbocharger System

1

Turbocharger Mounting Bolts

M8 x 1.25
Torque Specification
25 ft-lbs (34 N·m)
Important Notes
Ensure proper alignment of the turbocharger before tightening.
2

Turbocharger Oil Feed Line Bolt

M6 x 1.0
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Ensure the oil feed line is properly seated before tightening.
3

Turbocharger Exhaust Downpipe Bolts

M8 x 1.25
Torque Specification
25 ft-lbs (34 N·m)
Important Notes
Ensure proper alignment of the exhaust downpipe before tightening.

Cooling System

1

Water Pump Bolts

M6 x 1.0
Torque Specification
13 ft-lbs (18 N·m)
Important Notes
Ensure the water pump gasket is properly seated before tightening.
2

Thermostat Housing Bolts

M6 x 1.0
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Ensure the thermostat housing gasket is properly seated before tightening.

Body

Torque specifications for Body

Suspension

1

Wheel Lug Nuts

M12 x 1.5
Torque Specification
90 ft-lbs (122 N·m)
Important Notes
Critical for wheel security. Always tighten in a star pattern.
2

Strut/Shock Absorber Mounting Bolts

M10 x 1.25
Torque Specification
40 ft-lbs (54 N·m)
Important Notes
Ensure proper alignment of suspension components.
3

Control Arm Bolts

M14 x 1.5
Torque Specification
80 ft-lbs (108 N·m)
Important Notes
Critical for suspension geometry and handling.
4

Ball Joint Nut

M12 x 1.25
Torque Specification
50 ft-lbs (68 N·m)
Important Notes
Ensure proper steering and suspension operation.
5

Tie Rod End Nut

M10 x 1.25
Torque Specification
45 ft-lbs (61 N·m)
Important Notes
Critical for steering control and alignment.
6

Sway Bar Link Nut

M8 x 1.25
Torque Specification
35 ft-lbs (47 N·m)
Important Notes
Ensures proper body roll control and handling.
7

Steering Gear/Rack Bolts

M12 x 1.5
Torque Specification
70 ft-lbs (95 N·m)
Important Notes
Critical for safe and accurate steering.

Fuel System

1

Fuel Tank Strap Bolts

M8 x 1.25
Torque Specification
35 ft-lbs (47 N·m)
Important Notes
Ensures the fuel tank remains securely mounted.
2

Fuel Filler Neck Bolts

M6 x 1.0
Torque Specification
8 ft-lbs (11 N·m)
Important Notes
Ensures a secure connection and prevents fuel leaks.

Electrical System

1

Battery Terminal Nuts

M6 x 1.0
Torque Specification
5 ft-lbs (7 N·m)
Important Notes
Ensures a reliable electrical connection and prevents corrosion.

Body Structure

1

Body Panel Bolts (e.g., fender, door hinges, hood, trunk)

M6 x 1.0
Torque Specification
12 ft-lbs (16 N·m)
Important Notes
Estimated value. Ensures panels remain securely attached and aligned.
2

Seat Belt Anchorage Bolts

M10 x 1.25
Torque Specification
45 ft-lbs (61 N·m)
Important Notes
Estimated value. Critical for occupant safety.
3

Roof Rack Mounting Bolts

M8 x 1.25
Torque Specification
22 ft-lbs (30 N·m)
Important Notes
Estimated value. Ensures the roof rack remains securely attached.
4

Subframe Mounting Bolts

M12 x 1.5
Torque Specification
80 ft-lbs (108 N·m)
Important Notes
Estimated value. Ensures structural integrity and proper alignment.
5

Door Hinge Bolts

M8 x 1.25
Torque Specification
17 ft-lbs (23 N·m)
Important Notes
Estimated value. Ensures proper door alignment and prevents sagging.
6

Bumper Mounting Bolts

M8 x 1.25
Torque Specification
17 ft-lbs (23 N·m)
Important Notes
Estimated value. Ensures the bumper remains securely attached and aligned.
7

Suspension Crossmember Bolts

M12 x 1.5
Torque Specification
80 ft-lbs (108 N·m)
Important Notes
Estimated value. Ensures structural integrity and proper suspension alignment.

Brakes

Torque specifications for Brakes

Brake Caliper System

1

Brake Caliper Bolts

M12 x 1.5
Torque Specification
80 ft-lbs (108 N·m)
Important Notes
Ensure caliper is properly aligned before torquing. Use a crisscross pattern for even torque distribution.
2

Brake Caliper Mounting Bracket Bolts

M14 x 1.5
Torque Specification
100 ft-lbs (136 N·m)
Important Notes
Ensure bracket is seated properly before torquing. Use a crisscross pattern for even torque distribution.

Brake Rotor Drum System

1

Brake Disc/Drum Retaining Bolts

M10 x 1.25
Torque Specification
65 ft-lbs (88 N·m)
Important Notes
Ensure rotor/drum is seated properly on the hub before torquing.

Brake Hydraulic System

1

Brake Hose Banjo Bolt

M10 x 1.0
Torque Specification
25 ft-lbs (34 N·m)
Important Notes
Ensure sealing washers are properly installed. Do not overtighten to avoid damaging the banjo fitting.
2

Brake Master Cylinder Mounting Bolts

M8 x 1.25
Torque Specification
15 ft-lbs (20 N·m)
Important Notes
Ensure master cylinder is properly aligned before torquing. Use a crisscross pattern for even torque distribution.
3

ABS Sensor Mounting Bolts

M6 x 1.0
Torque Specification
8 ft-lbs (11 N·m)
Important Notes
Ensure sensor is properly seated before torquing. Do not overtighten to avoid damaging the sensor.

Brake Pedal System

1

Brake Pedal Assembly Bolts

M8 x 1.25
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Ensure pedal assembly is properly aligned before torquing. Use a crisscross pattern for even torque distribution.

Wheel Attachment System

1

Wheel Lug Nuts

M12 x 1.5
Torque Specification
90 ft-lbs (122 N·m)
Important Notes
Use a star pattern for even torque distribution. Re-torque after 50-100 miles of driving.

Drivetrain

Torque specifications for Drivetrain

Flywheel

1

Flywheel Bolts

M10 x 1.25
Torque Specification
50 ft-lbs (68 N·m)
Important Notes
Ensure bolts are tightened in a star pattern to distribute torque evenly.

Transmission Mounting

1

Transmission Mounting Bolts

M12 x 1.75
Torque Specification
45 ft-lbs (61 N·m)
Important Notes
Ensure transmission is properly aligned before tightening bolts.

Transmission Fluid System

1

Transmission Oil Pan Bolts

M6 x 1.0
Torque Specification
8 ft-lbs (11 N·m)
Important Notes
Use a new gasket and ensure the pan surface is clean before installation.
2

Transmission Drain Plug

M14 x 1.5
Torque Specification
25 ft-lbs (34 N·m)
Important Notes
Replace the crush washer to ensure a proper seal.
3

Transmission Fill Plug

M14 x 1.5
Torque Specification
25 ft-lbs (34 N·m)
Important Notes
Ensure the fill plug is tightened securely to prevent leaks.

Drive Axle

1

Drive Axle/Half Shaft Bolts

M12 x 1.75
Torque Specification
50 ft-lbs (68 N·m)
Important Notes
Ensure the axle is properly seated before tightening bolts.
2

CV Joint/Axle Nut

M24 x 1.5
Torque Specification
180 ft-lbs (244 N·m)
Important Notes
Use a new cotter pin to secure the axle nut.

Propeller Shaft

1

Propeller/Drive Shaft Bolts

M10 x 1.25
Torque Specification
45 ft-lbs (61 N·m)
Important Notes
Ensure the drive shaft is properly aligned before tightening bolts.

Differential

1

Differential Drain Plug

M14 x 1.5
Torque Specification
30 ft-lbs (41 N·m)
Important Notes
Replace the crush washer to ensure a proper seal.
2

Differential Fill Plug

M14 x 1.5
Torque Specification
30 ft-lbs (41 N·m)
Important Notes
Ensure the fill plug is tightened securely to prevent leaks.
3

Differential Mounting Bolts

M12 x 1.75
Torque Specification
60 ft-lbs (81 N·m)
Important Notes
Ensure the differential is properly aligned before tightening bolts.

Transfer Case

1

Transfer Case Drain Plug

M14 x 1.5
Torque Specification
25 ft-lbs (34 N·m)
Important Notes
Replace the crush washer to ensure a proper seal.
2

Transfer Case Fill Plug

M14 x 1.5
Torque Specification
25 ft-lbs (34 N·m)
Important Notes
Ensure the fill plug is tightened securely to prevent leaks.
3

Transfer Case Mounting Bolts

M10 x 1.25
Torque Specification
45 ft-lbs (61 N·m)
Important Notes
Ensure the transfer case is properly aligned before tightening bolts.

Axle Hub

1

Rear Axle Hub Bolts

M12 x 1.75
Torque Specification
70 ft-lbs (95 N·m)
Important Notes
Ensure the axle hub is properly seated before tightening bolts.
2

Front Axle Hub Bolts

M12 x 1.75
Torque Specification
70 ft-lbs (95 N·m)
Important Notes
Ensure the axle hub is properly seated before tightening bolts.

Transmission Bellhousing

1

Transmission Bellhousing Bolts

M10 x 1.25
Torque Specification
35 ft-lbs (47 N·m)
Important Notes
Ensure the transmission is properly aligned with the engine before tightening bolts.

Electrical

Torque specifications for Electrical

Battery System

1

Battery Terminal Nuts

M6 x 1.0
Torque Specification
5 ft-lbs (7 N·m)
Important Notes
Ensure terminals are clean and free of corrosion before tightening.
2

Ground Strap Bolts

M6 x 1.0
Torque Specification
10 ft-lbs (14 N·m)
Important Notes
Estimated value based on similar electrical grounding components.

Charging System

1

Alternator Mounting Bolts

M8 x 1.25
Torque Specification
1. 18 ft-lbs (24 N·m)
Important Notes
Follow the specified tightening sequence to ensure proper alignment.
2

Starter Motor Mounting Bolts

M10 x 1.5
Torque Specification
30 ft-lbs (41 N·m)
Important Notes
Ensure the starter motor is properly aligned with the flywheel.

Ignition System

1

Ignition Coil Bolt

M6 x 1.0
Torque Specification
10 ft-lbs (14 N·m)
Important Notes
Ensure the ignition coil is properly seated before tightening.

Ac System

1

A/C Compressor Mounting Bolts

M8 x 1.25
Torque Specification
1. 28 ft-lbs (38 N·m)
Important Notes
Follow the specified tightening sequence to ensure proper alignment.
2

A/C Line Fittings

M6 x 1.0
Torque Specification
15 ft-lbs (20 N·m)
Important Notes
Ensure fittings are clean and free of debris before tightening.

Electrical Control System

1

Fuse Box Mounting Bolts

M6 x 1.0
Torque Specification
8 ft-lbs (11 N·m)
Important Notes
Estimated value based on similar electrical enclosure components.
2

ECU Mounting Bolts

M6 x 1.0
Torque Specification
8 ft-lbs (11 N·m)
Important Notes
Estimated value based on similar electronic control unit components.

Lighting System

1

Headlight Housing Bolts

M6 x 1.0
Torque Specification
10 ft-lbs (14 N·m)
Important Notes
Ensure the headlight housing is properly aligned before tightening.

Wiring Harness System

1

Wiring Harness Clamp Bolts

M6 x 1.0
Torque Specification
5 ft-lbs (7 N·m)
Important Notes
Ensure the wiring harness is properly routed before tightening.

Emissions Sensors

Torque specifications for Emissions_sensors

Exhaust Manifold Headers

1

Exhaust Manifold/Headers Bolts

M10 x 1.25
Torque Specification
25 ft-lbs (34 N·m)
Important Notes
Ensure bolts are tightened in a crisscross pattern to evenly distribute pressure.
2

Exhaust Manifold/Headers to Cylinder Head Bolts

M10 x 1.25
Torque Specification
25 ft-lbs (34 N·m)
Important Notes
Ensure bolts are tightened in a crisscross pattern to evenly distribute pressure.
3

Exhaust Pipe to Exhaust Manifold/Headers Bolts

M10 x 1.25
Torque Specification
25 ft-lbs (34 N·m)
Important Notes
Ensure a leak-free connection to maintain accurate emissions sensor readings.

Catalytic Converter

1

Catalytic Converter to Exhaust Pipe Bolts

M10 x 1.25
Torque Specification
25 ft-lbs (34 N·m)
Important Notes
Ensure a leak-free connection to maintain catalytic converter efficiency.

Egr System

1

EGR Valve Bolts

M8 x 1.25
Torque Specification
15 ft-lbs (20 N·m)
Important Notes
Ensure a tight seal to prevent exhaust gas leaks.

Emissions Sensors

1

Oxygen Sensor (O2 Sensor) Mounting Bolt

M12 x 1.5
Torque Specification
30 ft-lbs (41 N·m)
Important Notes
Estimated value based on similar sensor mounting bolts.
2

NOx Sensor Mounting Bolt

M10 x 1.25
Torque Specification
25 ft-lbs (34 N·m)
Important Notes
Estimated value based on similar sensor mounting bolts.
3

Exhaust Gas Temperature Sensor Mounting Bolt

M8 x 1.25
Torque Specification
20 ft-lbs (27 N·m)
Important Notes
Estimated value based on similar sensor mounting bolts.

Diesel Particulate Filter

1

DPF Mounting Bolts

M12 x 1.5
Torque Specification
35 ft-lbs (47 N·m)
Important Notes
Ensure bolts are tightened in a crisscross pattern to evenly distribute pressure.

Exhaust

Torque specifications for Exhaust

Exhaust Manifold Headers

1

Exhaust Manifold/Headers to Cylinder Head Bolts

M10 x 1.25
Torque Specification
25 ft-lbs (34 N·m)
Important Notes
Ensure proper sequence is followed to avoid warping the manifold or headers.
2

Exhaust Pipe to Exhaust Manifold/Headers Bolts

M10 x 1.25
Torque Specification
25 ft-lbs (34 N·m)
Important Notes
Ensure gasket is properly seated before tightening.

Catalytic Converter

1

Catalytic Converter to Exhaust Pipe Bolts

M10 x 1.25
Torque Specification
25 ft-lbs (34 N·m)
Important Notes
Ensure gasket is properly seated before tightening.

Muffler

1

Muffler to Exhaust Pipe Bolts

M10 x 1.25
Torque Specification
25 ft-lbs (34 N·m)
Important Notes
Ensure gasket is properly seated before tightening.

Oxygen Sensor

1

Oxygen Sensor (O2 Sensor) Mounting Bolts

M8 x 1.25
Torque Specification
30 ft-lbs (41 N·m)
Important Notes
Ensure sensor is properly aligned before tightening.

Exhaust Hanger

1

Exhaust Hanger Bolts

M6 x 1.0
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Ensure hanger is properly aligned before tightening.

Heat Shield

1

Exhaust Heat Shield Bolts

M6 x 1.0
Torque Specification
10 ft-lbs (14 N·m)
Important Notes
Ensure heat shield is properly aligned before tightening.

Flex Pipe Joint

1

Flex Pipe/Exhaust Joint Bolts

M10 x 1.25
Torque Specification
25 ft-lbs (34 N·m)
Important Notes
Ensure gasket is properly seated before tightening.

Fuel

Torque specifications for Fuel

Fuel Delivery System

1

Fuel Rail Bolts

M6 x 1.0
Torque Specification
10 ft-lbs (14 N·m)
Important Notes
Ensures a tight seal to prevent fuel leaks.
2

Fuel Injector Bolts

M5 x 0.8
Torque Specification
8 ft-lbs (11 N·m)
Important Notes
Ensures proper sealing of the fuel injectors.
3

High-Pressure Fuel Line Fittings

M8 x 1.25
Torque Specification
25 ft-lbs (34 N·m)
Important Notes
Estimated value based on similar high-pressure fittings. Ensures a secure connection to prevent leaks.
4

Fuel Pressure Regulator Bolts

M6 x 1.0
Torque Specification
10 ft-lbs (14 N·m)
Important Notes
Ensures the regulator is tightly sealed to maintain consistent fuel pressure.

Fuel Storage System

1

Fuel Pump Mounting Bolts

M10 x 1.5
Torque Specification
45 ft-lbs (61 N·m)
Important Notes
Ensures the fuel pump is securely mounted to prevent leaks.
2

Fuel Tank Strap Bolts

M8 x 1.25
Torque Specification
35 ft-lbs (47 N·m)
Important Notes
Ensures the fuel tank is securely mounted to prevent movement or detachment.
3

Fuel Tank Sender Unit Bolts

M5 x 0.8
Torque Specification
8 ft-lbs (11 N·m)
Important Notes
Ensures a tight seal to prevent fuel leaks and accurate fuel level readings.

Fuel Filtration System

1

Fuel Filter Bolt/Nut

M6 x 1.0
Torque Specification
20 ft-lbs (27 N·m)
Important Notes
Ensures the fuel filter housing is tightly sealed to prevent leaks.

Fuel Filler System

1

Fuel Filler Neck Bolts

M5 x 0.8
Torque Specification
8 ft-lbs (11 N·m)
Important Notes
Ensures a tight seal to prevent fuel vapors from escaping.

Fuel Line Securing System

1

Fuel Line Clamp Bolts

M4 x 0.7
Torque Specification
5 ft-lbs (7 N·m)
Important Notes
Estimated value based on similar small bolts. Ensures fuel lines are securely fastened to prevent movement or leaks.

Hvac

Torque specifications for Hvac

Ac Compressor

1

A/C Compressor Mounting Bolts

M10 x 1.25
Torque Specification
28 ft-lbs (38 N·m)
Important Notes
Ensure bolts are tightened in a crisscross pattern to evenly distribute load.

Ac Lines

1

A/C Line Fittings

M8 x 1.25
Torque Specification
15 ft-lbs (20 N·m)
Important Notes
Avoid over-tightening to prevent damage to the fittings.

Evaporator

1

Evaporator Core Housing Bolts

M6 x 1.0
Torque Specification
10 ft-lbs (14 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
8 ft-lbs (11 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
Estimated value based on similar M8 bolts in HVAC systems.

Heater Core

1

Heater Core Inlet/Outlet Pipe Bolts

M8 x 1.25
Torque Specification
15 ft-lbs (20 N·m)
Important Notes
Estimated value based on similar M8 bolts in HVAC systems.

Suspension

Torque specifications for Suspension

Strut Shock Absorber

1

Strut/Shock Absorber Mounting Bolts

M10 x 1.25
Torque Specification
40 ft-lbs (54 N·m)
Important Notes
Ensure bolts are tightened evenly to prevent misalignment.
2

Upper Strut Mount Bolts

M8 x 1.25
Torque Specification
25 ft-lbs (34 N·m)
Important Notes
Estimated value based on similar components. Ensure proper alignment before tightening.
3

Lower Shock Mounting Bolts

M12 x 1.5
Torque Specification
50 ft-lbs (68 N·m)
Important Notes
Estimated value based on similar components. Ensure proper alignment before tightening.

Control Arm Ball Joint

1

Control Arm Bolts

M14 x 1.5
Torque Specification
1. 40 ft-lbs (54 N·m) 2. 90°
Important Notes
Follow the torque sequence to ensure even clamping force.
2

Ball Joint Nut

M12 x 1.25
Torque Specification
50 ft-lbs (68 N·m)
Important Notes
Ensure the ball joint is properly seated before tightening.

Steering System

1

Tie Rod End Nut

M10 x 1.25
Torque Specification
45 ft-lbs (61 N·m)
Important Notes
Ensure the tie rod end is properly seated before tightening.
2

Steering Gear/Rack Bolts

M12 x 1.5
Torque Specification
70 ft-lbs (95 N·m)
Important Notes
Follow the manufacturer's torque sequence for even clamping force.

Sway Bar

1

Sway Bar Link Nut

M10 x 1.25
Torque Specification
35 ft-lbs (47 N·m)
Important Notes
Ensure the sway bar link is properly seated before tightening.
2

Rear Sway Bar Mounting Bolts

M10 x 1.25
Torque Specification
35 ft-lbs (47 N·m)
Important Notes
Estimated value based on similar components. Ensure proper alignment before tightening.

Wheel Hub

1

Wheel Lug Nuts

M12 x 1.5
Torque Specification
90 ft-lbs (122 N·m)
Important Notes
Always use a star pattern when tightening lug nuts to ensure even clamping force.

Subframe Trailing Arm

1

Subframe Mounting Bolts

M14 x 1.5
Torque Specification
90 ft-lbs (122 N·m)
Important Notes
Follow the manufacturer's torque sequence for even clamping force.
2

Rear Trailing Arm Bolts

M12 x 1.5
Torque Specification
80 ft-lbs (108 N·m)
Important Notes
Estimated value based on similar components. Ensure proper alignment before tightening.

Tg 81 Transmission

Torque specifications for Tg 81 Transmission

Transmission Mounting

1

Transmission Mounting Bolts

M10 x 1.5
Torque Specification
45 ft-lbs (61 N·m)
Important Notes
Ensure proper alignment of the transmission before tightening.
2

Transmission Crossmember Bolts

M12 x 1.75
Torque Specification
50 ft-lbs (68 N·m)
Important Notes
Ensure the crossmember is properly aligned before tightening.

Transmission Fluid System

1

Transmission Oil Pan Bolts

M6 x 1.0
Torque Specification
8 ft-lbs (11 N·m)
Important Notes
Over-tightening can damage the oil pan or gasket.
2

Transmission Drain and Fill Plugs

M14 x 1.5
Torque Specification
25 ft-lbs (34 N·m)
Important Notes
Ensure the plugs are properly sealed to prevent leaks.

Drivetrain Connections

1

Drive Axle/Half Shaft Bolts

M12 x 1.75
Torque Specification
50 ft-lbs (68 N·m)
Important Notes
Ensure proper alignment of the drive axles before tightening.
2

CV Joint/Axle Nut

M24 x 1.5
Torque Specification
180 ft-lbs (244 N·m)
Important Notes
Use a torque wrench with a high-capacity adapter for this nut.
3

Propeller/Drive Shaft Bolts

M10 x 1.5
Torque Specification
45 ft-lbs (61 N·m)
Important Notes
Ensure proper alignment of the drive shaft before tightening.

Torque Converter And Bellhousing

1

Torque Converter Bolts

M8 x 1.25
Torque Specification
35 ft-lbs (47 N·m)
Important Notes
Ensure the torque converter is properly seated before tightening.
2

Transmission Bellhousing Bolts

M10 x 1.5
Torque Specification
40 ft-lbs (54 N·m)
Important Notes
Ensure proper alignment of the bellhousing before tightening.

Shift Linkage And Cooler Lines

1

Shift Linkage Bolts

M6 x 1.0
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Ensure the shift linkage is properly aligned before tightening.
2

Transmission Cooler Line Fittings

M12 x 1.5
Torque Specification
20 ft-lbs (27 N·m)
Important Notes
Ensure the cooler lines are properly seated before tightening.

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 recommended torque for the cylinder head bolts on a 2022 Volvo XC60?

20 Nm (15 ft-lbs) in sequence, then additional 90 degrees in sequence.

Q2

What size torque wrench IS recommended for tightening the lug nuts on a 2017 Volvo XC60?

1/2-inch drive torque wrench with a range of 20-250 ft-lbs.

Q3

Can I use a digital torque wrench on my Volvo XC60?

Yes, digital torque wrenches are acceptable as long as they are calibrated and used according to the manufacturer's instructions.

Q4

What IS the tightening sequence for the intake manifold bolts on a 2019 Volvo XC60?

Tighten the bolts in a star pattern, starting from the center and working outwards. Torque to 12 Nm (9 ft-lbs).

Q5

How often should I check the torque on the lug nuts of my Volvo XC60?

It IS recommended to check the torque on the lug nuts every 6 months or 6,000 miles, whichever comes first.

Q6

Can I overtighten bolts on my Volvo XC60?

Yes, overtightening bolts can strip the threads or damage the components they are securing. Always follow the recommended torque specifications.

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 XC60.

  • 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 Mount Removal and Installation

Step-by-step procedure for removing and installing engine mounts on the XC60.

  • Disconnect the negative battery terminal.
  • Raise and support the vehicle.
  • Remove the engine cover.
  • Locate and loosen the engine mount nuts (25 Nm).
  • Use a jack to support the engine.
  • Remove the engine mount bolts (35 Nm).
  • Install the new engine mount.
  • Tighten the engine mount bolts (35 Nm).
  • Lower the engine.
  • Tighten the engine mount nuts (25 Nm).
  • Install the engine cover.
  • Lower the vehicle.
  • Connect the negative battery terminal.
View full procedure

Brake Pad Replacement

Procedure for replacing brake pads on the XC60.

  • Park the vehicle on a level surface.
  • Chock the wheels.
  • Loosen the lug nuts but do not remove them.
  • Jack up the vehicle and secure it on jack stands.
  • Remove the lug nuts and wheel.
  • Use a C-clamp to compress the brake caliper piston.
  • Remove the brake caliper bolts and lift the caliper off the rotor.
  • Remove the old brake pads.
  • Install the new brake pads.
  • Reinstall the brake caliper and tighten the bolts (25 Nm).
  • Install the wheel and tighten the lug nuts (120 Nm).
  • Lower the vehicle.
  • Repeat the process on the other side.
View full procedure

Spark Plug Replacement

Procedure for replacing spark plugs on the XC60.

  • Disconnect the negative battery terminal.
  • Remove the engine cover.
  • Locate and remove the ignition coils.
  • Use a spark plug socket to remove the old spark plugs.
  • Inspect the spark plugs and replace if necessary.
  • Install the new spark plugs and tighten to 25 Nm.
  • Reinstall the ignition coils.
  • Install the engine cover.
  • Connect the negative battery terminal.
View full procedure
Technical Service Bulletins

Technical Service Bulletin: Engine Mount Failure

2019-05-01

This bulletin addresses a potential issue with engine mount failure on certain XC60 models.

2017-2019 XC60

Resolution: Replace the affected engine mounts with updated versions.

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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

Expert automotive knowledge and experience

Alan Montanye - Automotive Technical Specialist
ASE

Alan Montanye

Automotive Technical Specialist

ASE Master Certified Technician with over a decade of hands-on experience in automotive repair and diagnostics.

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