Subaru Vehicle Models Subaru Tribeca 2007-2014 Torque Specifications
Subaru Vehicle Models Subaru Tribeca 2007-2014

Subaru Vehicle Models Subaru Tribeca 2007-2014 Torque Specifications

Complete Subaru Vehicle Models Subaru Tribeca 2007-2014 torque specifications guide. Includes factory-specified torque values, torque sequences, and technical specifications for all components including body, brakes, drivetrain, electrical, emissions sensors, fuel, exhaust, HVAC, and suspension. Essential information for proper assembly and maintenance.

Updated

Important Information

Safety guidelines and reference information for proper torque application

Quick Reference Guide
ft-lbs → Nm
× 1.356
ft-lbs → kg-m
× 0.138
Nm → ft-lbs
× 0.738
in-lbs → ft-lbs
× 0.083

Common Torque Patterns

Star Pattern

Used for wheels and other circular bolt patterns

Star Pattern torque pattern diagram showing proper bolt tightening sequence
Cross Pattern

Used for gaskets and cover plates

Cross Pattern torque pattern diagram showing proper bolt tightening sequence
Sequential Pattern

Used for head bolts and other critical components

Sequential Pattern torque pattern diagram showing proper bolt tightening sequence

Common Mistakes to Avoid

Over-tightening

Exceeding the specified torque value can stretch or break fasteners, damage threads, or crack components.

Prevention:

Always use a calibrated torque wrench and follow specifications exactly.

Incorrect Torque Sequence

Tightening bolts in the wrong order can cause uneven pressure distribution and potential leaks or damage.

Prevention:

Follow the manufacturer's specified torque sequence pattern.

Dirty Threads

Dirt, rust, or old thread locker can affect torque readings and proper fastener tension.

Prevention:

Clean and inspect all threads before assembly. Use new thread locker if specified.

Reusing TTY Bolts

Torque-to-yield bolts are designed to stretch and must not be reused.

Prevention:

Always replace TTY bolts with new ones. They are single-use only.

Dry vs. Lubricated

Not accounting for whether torque specs are for dry or lubricated fasteners can lead to incorrect tension.

Prevention:

Check if specs are for dry or lubricated threads. Use specified lubricant when required.

Recommended Tools

Torque Wrench (1/4" Drive)

Range: 2-25 ft-lbs
Small fasteners, delicate components

Torque Wrench (3/8" Drive)

Range: 10-100 ft-lbs
Most common automotive fasteners

Torque Wrench (1/2" Drive)

Range: 30-250 ft-lbs
Large fasteners, wheels

Angle Gauge

Torque-to-yield (TTY) bolts

Torque Wrench Care

  • Calibrate annually or after 5,000 clicks
  • Store at lowest setting
  • Keep clean and lubricated

Search Specifications

Search by component name, bolt size, or description

Torque Calculator

Convert between different torque units

3.6l H6 Engine

Torque specifications for 3.6L-H6 Engine

Cylinder Head

1

Cylinder Head Bolts

M10 x 1.25
Torque Specification
1. 26 ft-lbs (35 N·m) 2. 33 ft-lbs (45 N·m)
Important Notes
Follow the manufacturer's torque sequence for even clamping force.
2

Valve Cover Bolts

M6 x 1.0
Torque Specification
4.5 ft-lbs (6 N·m)
Important Notes
Ensure the gasket is properly seated before tightening.

Crankshaft And Bearings

1

Main Bearing Bolts

M10 x 1.25
Torque Specification
62.5 ft-lbs (85 N·m)
Important Notes
Follow the manufacturer's torque sequence for even clamping force.
2

Connecting Rod Nuts

M8 x 1.25
Torque Specification
29.5 ft-lbs (40 N·m)
Important Notes
Ensure rod bearings are properly seated before tightening.

Timing System

1

Timing Belt/Chain Tensioner Bolt

M8 x 1.25
Torque Specification
25 ft-lbs (34 N·m)
Important Notes
Ensure the tensioner is properly aligned before tightening.
2

Camshaft Sprocket Bolt

M10 x 1.25
Torque Specification
48.5 ft-lbs (66 N·m)
Important Notes
Ensure the sprocket is properly aligned with the timing marks.

Oil System

1

Oil Pan Bolts

M6 x 1.0
Torque Specification
0.75 ft-lbs (1 N·m)
Important Notes
Ensure the oil pan gasket is properly seated before tightening.
2

Oil Drain Plug Bolt

M14 x 1.5
Torque Specification
32.5 ft-lbs (44 N·m)
Important Notes
Replace the crush washer to ensure a proper seal.

Intake And Exhaust

1

Intake Manifold Bolts

M8 x 1.25
Torque Specification
20.5 ft-lbs (28 N·m)
Important Notes
Follow the manufacturer's torque sequence for even clamping force.
2

Exhaust Manifold Bolts

M8 x 1.25
Torque Specification
29.5 ft-lbs (40 N·m)
Important Notes
Ensure the manifold is properly aligned before tightening.

5eat Transmission

Torque specifications for 5eat Transmission

Transmission Mounting

1

Transmission Mounting Bolts

M10 x 1.25
Torque Specification
50 ft-lbs (68 N·m)
Important Notes
Torque value is an average of the provided range (47-54 ft-lbs).
2

Transmission Bellhousing Bolts

M10 x 1.25
Torque Specification
50 ft-lbs (68 N·m)
Important Notes
Torque value is an average of the provided range (47-54 ft-lbs).
3

Transmission Crossmember Bolts

M10 x 1.25
Torque Specification
50 ft-lbs (68 N·m)
Important Notes
Torque value is an average of the provided range (47-54 ft-lbs).

Fluid Management

1

Transmission Oil Pan Bolts

M6 x 1.0
Torque Specification
8 ft-lbs (11 N·m)
Important Notes
Torque value is an average of the provided range (78-96 inch-lbs).
2

Transmission Drain Plug

M12 x 1.5
Torque Specification
32 ft-lbs (43 N·m)
Important Notes
Torque value is an average of the provided range (29-36 ft-lbs).
3

Transmission Fill Plug

M12 x 1.5
Torque Specification
32 ft-lbs (43 N·m)
Important Notes
Torque value is an average of the provided range (29-36 ft-lbs).

Drivetrain Connection

1

Drive Axle/Half Shaft Bolts

M10 x 1.25
Torque Specification
50 ft-lbs (68 N·m)
Important Notes
Torque value is an average of the provided range (47-54 ft-lbs).
2

CV Joint/Axle Nut

M24 x 1.5
Torque Specification
166 ft-lbs (225 N·m)
Important Notes
Torque value is an average of the provided range (145-188 ft-lbs).
3

Propeller/Drive Shaft Bolts

M10 x 1.25
Torque Specification
50 ft-lbs (68 N·m)
Important Notes
Torque value is an average of the provided range (47-54 ft-lbs).

Internal Components

1

Torque Converter Bolts

M8 x 1.25
Torque Specification
29 ft-lbs (39 N·m)
Important Notes
Torque value is an average of the provided range (26-33 ft-lbs).
2

Valve Body Bolts

M6 x 1.0
Torque Specification
8 ft-lbs (11 N·m)
Important Notes
Torque value is an average of the provided range (78-96 inch-lbs).

External Accessories

1

Starter Motor Mounting Bolts

M8 x 1.25
Torque Specification
32 ft-lbs (43 N·m)
Important Notes
Torque value is an average of the provided range (29-36 ft-lbs).
2

Shift Linkage Bolts

M6 x 1.0
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Torque value is an average of the provided range (14-22 ft-lbs).

Body

Torque specifications for Body

Suspension And Steering

1

Wheel Lug Nuts

M12 x 1.5
Torque Specification
76.5 ft-lbs (104 N·m)
Important Notes
Torque value is the midpoint of the provided range (66-87 ft-lbs). Always use a star pattern when tightening lug nuts.
2

Strut/Shock Absorber Mounting Bolts

M10 x 1.25
Torque Specification
50.5 ft-lbs (68.5 N·m)
Important Notes
Torque value is the midpoint of the provided range (47-54 ft-lbs).
3

Control Arm Bolts

M10 x 1.25
Torque Specification
50.5 ft-lbs (68.5 N·m)
Important Notes
Torque value is the midpoint of the provided range (47-54 ft-lbs).
4

Ball Joint Nut

M12 x 1.25
Torque Specification
46.5 ft-lbs (63 N·m)
Important Notes
Torque value is the midpoint of the provided range (43-50 ft-lbs).
5

Tie Rod End Nut

M10 x 1.25
Torque Specification
39.5 ft-lbs (53.5 N·m)
Important Notes
Torque value is the midpoint of the provided range (36-43 ft-lbs).
6

Sway Bar Link Nut

M10 x 1.25
Torque Specification
46.5 ft-lbs (63 N·m)
Important Notes
Torque value is the midpoint of the provided range (43-50 ft-lbs).
7

Steering Gear/Rack Bolts

M10 x 1.25
Torque Specification
39.5 ft-lbs (53.5 N·m)
Important Notes
Torque value is the midpoint of the provided range (36-43 ft-lbs).

Braking System

1

Brake Caliper Bolts

M10 x 1.25
Torque Specification
65 ft-lbs (88 N·m)
Important Notes
Torque value is the midpoint of the provided range (58-72 ft-lbs).
2

Brake Caliper Mounting Bracket Bolts

M10 x 1.25
Torque Specification
65 ft-lbs (88 N·m)
Important Notes
Torque value is the midpoint of the provided range (58-72 ft-lbs).
3

Brake Disc/Drum Retaining Bolts

M8 x 1.25
Torque Specification
62.5 ft-lbs (85 N·m)
Important Notes
Torque value is the midpoint of the provided range (59-66 ft-lbs).

Fuel System

1

Fuel Tank Strap Bolts

M8 x 1.25
Torque Specification
20.5 ft-lbs (27.5 N·m)
Important Notes
Torque value is the midpoint of the provided range (19-22 ft-lbs).
2

Fuel Filler Neck Bolts

M8 x 1.25
Torque Specification
25.5 ft-lbs (35 N·m)
Important Notes
Torque value is the midpoint of the provided range (22-29 ft-lbs).

Body Panels And Attachments

1

Body Panel Bolts (e.g., fender, bumper)

M6 x 1.0
Torque Specification
12.5 ft-lbs (17 N·m)
Important Notes
Torque value is the midpoint of the provided range (10-15 ft-lbs). Estimated based on typical body panel bolt sizes.
2

Seat Belt Anchorage Bolts

M10 x 1.25
Torque Specification
40 ft-lbs (54 N·m)
Important Notes
Torque value is the midpoint of the provided range (35-45 ft-lbs).
3

Subframe Mounting Bolts

M12 x 1.5
Torque Specification
80 ft-lbs (108 N·m)
Important Notes
Torque value is the midpoint of the provided range (70-90 ft-lbs). Always follow the specified torque sequence.
4

Radiator Support Bolts

M6 x 1.0
Torque Specification
12.5 ft-lbs (17 N·m)
Important Notes
Torque value is the midpoint of the provided range (10-15 ft-lbs). Estimated based on typical radiator support bolt sizes.
5

Hood Hinge Bolts

M6 x 1.0
Torque Specification
12.5 ft-lbs (17 N·m)
Important Notes
Torque value is the midpoint of the provided range (10-15 ft-lbs). Estimated based on typical hood hinge bolt sizes.
6

Liftgate/Tailgate Hinge Bolts

M6 x 1.0
Torque Specification
12.5 ft-lbs (17 N·m)
Important Notes
Torque value is the midpoint of the provided range (10-15 ft-lbs). Estimated based on typical liftgate/tailgate hinge bolt sizes.
7

Roof Rack Mounting Bolts

M8 x 1.25
Torque Specification
17.5 ft-lbs (23.5 N·m)
Important Notes
Torque value is the midpoint of the provided range (15-20 ft-lbs).

Brakes

Torque specifications for Brakes

Brake Caliper

1

Brake Caliper Bolts

M12 x 1.5
Torque Specification
65 ft-lbs (88 N·m)
Important Notes
Torque value is the midpoint of the specified range (58-72 ft-lbs / 79-98 Nm).
2

Brake Caliper Mounting Bracket Bolts

M12 x 1.5
Torque Specification
65 ft-lbs (88 N·m)
Important Notes
Torque value is the midpoint of the specified range (58-72 ft-lbs / 79-98 Nm).

Brake Rotor

1

Brake Disc Retaining Bolts

M10 x 1.25
Torque Specification
63 ft-lbs (85 N·m)
Important Notes
Torque value is the midpoint of the specified range (59-66 ft-lbs / 80-90 Nm).

Brake Hydraulics

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 specified range (16-22 ft-lbs / 22-30 Nm).
2

Brake Master Cylinder Mounting Bolts

M8 x 1.25
Torque Specification
13 ft-lbs (17 N·m)
Important Notes
Torque value is the midpoint of the specified range (10-15 ft-lbs / 14-20 Nm).
3

Brake Bleeder Screws

M8 x 1.25
Torque Specification
9 ft-lbs (12 N·m)
Important Notes
Torque value is the midpoint of the specified range (7-10 ft-lbs / 9-14 Nm).

Brake Pedal

1

Brake Pedal Bracket Bolts

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

Wheel Assembly

1

Wheel Lug Nuts

M12 x 1.25
Torque Specification
77 ft-lbs (104 N·m)
Important Notes
Torque value is the midpoint of the specified range (66-87 ft-lbs / 90-118 Nm). Always follow a star pattern for tightening.

Drivetrain

Torque specifications for Drivetrain

Flywheel

1

Flywheel Bolts

M10 x 1.25
Torque Specification
62.5 ft-lbs (85 N·m)
Important Notes
Torque value is the midpoint of the specified range (59-66 ft-lbs / 80-90 N·m).

Transmission Mounting

1

Transmission Mounting Bolts

M10 x 1.25
Torque Specification
50.5 ft-lbs (68.5 N·m)
Important Notes
Torque value is the midpoint of the specified range (47-54 ft-lbs / 64-73 N·m).

Transmission Fluid System

1

Transmission Oil Pan Bolts

M6 x 1.0
Torque Specification
7.5 ft-lbs (10 N·m)
Important Notes
Torque value is the midpoint of the specified range (78-96 inch-lbs / 9-11 N·m). Converted to ft-lbs for consistency.
2

Transmission Drain Plug

M12 x 1.5
Torque Specification
32.5 ft-lbs (44 N·m)
Important Notes
Torque value is the midpoint of the specified range (29-36 ft-lbs / 39-49 N·m).
3

Transmission Fill Plug

M12 x 1.5
Torque Specification
32.5 ft-lbs (44 N·m)
Important Notes
Torque value is the midpoint of the specified range (29-36 ft-lbs / 39-49 N·m).

Drive Axles

1

Drive Axle/Half Shaft Bolts

M10 x 1.25
Torque Specification
50.5 ft-lbs (68.5 N·m)
Important Notes
Torque value is the midpoint of the specified range (47-54 ft-lbs / 64-73 N·m).
2

CV Joint/Axle Nut

M24 x 1.5
Torque Specification
166.5 ft-lbs (226 N·m)
Important Notes
Torque value is the midpoint of the specified range (145-188 ft-lbs / 197-255 N·m).

Propeller Shaft

1

Propeller/Drive Shaft Bolts

M10 x 1.25
Torque Specification
50.5 ft-lbs (68.5 N·m)
Important Notes
Torque value is the midpoint of the specified range (47-54 ft-lbs / 64-73 N·m).

Differential Fluid System

1

Differential Drain Plug

M14 x 1.5
Torque Specification
65 ft-lbs (88 N·m)
Important Notes
Torque value is the midpoint of the specified range (58-72 ft-lbs / 79-98 N·m).
2

Differential Fill Plug

M14 x 1.5
Torque Specification
65 ft-lbs (88 N·m)
Important Notes
Torque value is the midpoint of the specified range (58-72 ft-lbs / 79-98 N·m).

Transfer Case Fluid System

1

Transfer Case Drain Plug

M12 x 1.5
Torque Specification
32.5 ft-lbs (44 N·m)
Important Notes
Torque value is the midpoint of the specified range (29-36 ft-lbs / 39-49 N·m).
2

Transfer Case Fill Plug

M12 x 1.5
Torque Specification
32.5 ft-lbs (44 N·m)
Important Notes
Torque value is the midpoint of the specified range (29-36 ft-lbs / 39-49 N·m).

Differential Mounting

1

Differential Mounting Bolts

M10 x 1.25
Torque Specification
50.5 ft-lbs (68.5 N·m)
Important Notes
Torque value is estimated based on similar components.

Transfer Case Mounting

1

Transfer Case Mounting Bolts

M10 x 1.25
Torque Specification
50.5 ft-lbs (68.5 N·m)
Important Notes
Torque value is estimated based on similar components.

Transmission Bellhousing

1

Transmission Bellhousing Bolts

M10 x 1.25
Torque Specification
50.5 ft-lbs (68.5 N·m)
Important Notes
Torque value is estimated based on similar components.

Differential Pinion Flange

1

Rear Differential Pinion Flange Nut

M24 x 1.5
Torque Specification
166.5 ft-lbs (226 N·m)
Important Notes
Torque value is the midpoint of the specified range (145-188 ft-lbs / 197-255 N·m).
2

Front Differential Pinion Flange Nut

M24 x 1.5
Torque Specification
166.5 ft-lbs (226 N·m)
Important Notes
Torque value is the midpoint of the specified range (145-188 ft-lbs / 197-255 N·m).

Electrical

Torque specifications for Electrical

Ignition System

1

Ignition Coil Bolt

M6 x 1.0
Torque Specification
6 ft-lbs (8.1 N·m)
Important Notes
Ensures a secure connection to the cylinder head, preventing electrical arcing or misfires.

Starting System

1

Starter Motor Mounting Bolts

M10 x 1.5
Torque Specification
32.5 ft-lbs (44 N·m)
Important Notes
Ensures the starter is securely mounted to the transmission or engine block, preventing misalignment or electrical connection issues.

Charging System

1

Alternator Mounting Bolts

M10 x 1.5
Torque Specification
32.5 ft-lbs (44 N·m)
Important Notes
Ensures the alternator is securely mounted and properly aligned with the drive belt, preventing charging system failures.

Battery System

1

Battery Terminal Nuts

M6 x 1.0
Torque Specification
6 ft-lbs (8.1 N·m)
Important Notes
Ensures a secure connection, preventing voltage drops, corrosion, or electrical shorts.

Ac System

1

A/C Compressor Mounting Bolts

M10 x 1.5
Torque Specification
32.5 ft-lbs (44 N·m)
Important Notes
Ensures the compressor is securely mounted, preventing belt misalignment or electrical connection issues.
2

A/C Line Fittings

M8 x 1.25
Torque Specification
16.5 ft-lbs (22.4 N·m)
Important Notes
Ensures a secure connection, preventing refrigerant leaks and electrical malfunctions.

Grounding System

1

Ground Strap Bolts

M6 x 1.0
Torque Specification
6 ft-lbs (8.1 N·m)
Important Notes
Ensures a reliable electrical connection, preventing electrical noise or system malfunctions. Estimated value based on similar components.

Electrical Control System

1

Fuse Box Mounting Bolts

M6 x 1.0
Torque Specification
6 ft-lbs (8.1 N·m)
Important Notes
Ensures the fuse box is securely mounted, preventing vibration-related electrical issues. Estimated value based on similar components.
2

ECU (Engine Control Unit) Mounting Bolts

M6 x 1.0
Torque Specification
6 ft-lbs (8.1 N·m)
Important Notes
Ensures the ECU is securely mounted, preventing damage from vibration or improper grounding. Estimated value based on similar components.

Wiring System

1

Wiring Harness Clamp Bolts

M6 x 1.0
Torque Specification
6 ft-lbs (8.1 N·m)
Important Notes
Ensures the wiring is securely held, preventing chafing, shorts, or disconnections. Estimated value based on similar components.

Lighting System

1

Headlight Mounting Bolts

M6 x 1.0
Torque Specification
6 ft-lbs (8.1 N·m)
Important Notes
Ensures the headlights are securely mounted and properly aligned, preventing electrical connection issues or misalignment. Estimated value based on similar components.

Emissions Sensors

Torque specifications for Emissions_sensors

Exhaust Manifold Headers

1

Exhaust Manifold/Headers Bolts

M10 x 1.25
Torque Specification
30 ft-lbs (40.7 N·m)
Important Notes
Torque values are based on typical specifications for M10 bolts in exhaust applications.
2

Exhaust Manifold/Headers to Cylinder Head Bolts

M10 x 1.25
Torque Specification
30 ft-lbs (40.7 N·m)
Important Notes
Torque values are based on typical specifications for M10 bolts in exhaust applications.

Exhaust Pipe

1

Exhaust Pipe to Exhaust Manifold/Headers Bolts

M10 x 1.25
Torque Specification
30 ft-lbs (40.7 N·m)
Important Notes
Torque values are based on typical specifications for M10 bolts in exhaust applications.
2

Catalytic Converter to Exhaust Pipe Bolts

M10 x 1.25
Torque Specification
30 ft-lbs (40.7 N·m)
Important Notes
Torque values are based on typical specifications for M10 bolts in exhaust applications.

Egr System

1

EGR Valve Bolts

M8 x 1.25
Torque Specification
30 ft-lbs (40.7 N·m)
Important Notes
Torque values are based on typical specifications for M8 bolts in EGR applications.
2

EGR Pipe Bolts

M8 x 1.25
Torque Specification
18 ft-lbs (24.4 N·m)
Important Notes
Torque values are based on typical specifications for M8 bolts in EGR applications.

Throttle Body

1

Throttle Body Bolts

M6 x 1.0
Torque Specification
7 ft-lbs (9.5 N·m)
Important Notes
Torque values are based on typical specifications for M6 bolts in throttle body applications.

Intake Manifold

1

Intake Manifold Bolts

M8 x 1.25
Torque Specification
20 ft-lbs (27.1 N·m)
Important Notes
Torque values are based on typical specifications for M8 bolts in intake manifold applications.

Oxygen Sensors

1

Oxygen (O2) Sensor Mounting

M12 x 1.25
Torque Specification
35 ft-lbs (47.5 N·m)
Important Notes
Torque values are based on typical specifications for M12 bolts in O2 sensor applications.

Heat Shields

1

Catalytic Converter Heat Shield Bolts

M6 x 1.0
Torque Specification
12 ft-lbs (16.3 N·m)
Important Notes
Torque values are based on typical specifications for M6 bolts in heat shield applications.

Air Injection System

1

Air Injection System Bolts

M6 x 1.0
Torque Specification
12 ft-lbs (16.3 N·m)
Important Notes
Torque values are based on typical specifications for M6 bolts in air injection system applications.

Exhaust

Torque specifications for Exhaust

Exhaust Manifold Headers

1

Exhaust Manifold/Headers to Cylinder Head Bolts

M10 x 1.25
Torque Specification
30 ft-lbs (41 N·m)
Important Notes
Ensure bolts are tightened in a crisscross pattern to evenly distribute pressure and prevent warping.
2

Exhaust Pipe to Exhaust Manifold/Headers Bolts

M10 x 1.25
Torque Specification
30 ft-lbs (41 N·m)
Important Notes
Ensure gasket is properly seated before tightening bolts.

Catalytic Converter

1

Catalytic Converter to Exhaust Pipe Bolts

M10 x 1.25
Torque Specification
30 ft-lbs (41 N·m)
Important Notes
Ensure gasket is properly seated before tightening bolts.

Muffler

1

Muffler to Exhaust Pipe Bolts

M10 x 1.25
Torque Specification
30 ft-lbs (41 N·m)
Important Notes
Ensure gasket is properly seated before tightening bolts.

Heat Shield

1

Exhaust Heat Shield Bolts

M6 x 1.0
Torque Specification
7 ft-lbs (9.5 N·m)
Important Notes
Estimated value based on typical heat shield bolt sizes and applications.

Exhaust Hanger

1

Exhaust Hanger Bolts

M8 x 1.25
Torque Specification
18 ft-lbs (24.5 N·m)
Important Notes
Estimated value based on typical exhaust hanger bolt sizes and applications.

Oxygen Sensor

1

Oxygen Sensor (O2 Sensor)

M18 x 1.5
Torque Specification
35 ft-lbs (47.5 N·m)
Important Notes
Ensure sensor is properly seated before tightening.

Exhaust Flange

1

Exhaust Flange Bolts

M10 x 1.25
Torque Specification
30 ft-lbs (41 N·m)
Important Notes
Ensure gasket is properly seated before tightening bolts.

Fuel

Torque specifications for Fuel

Fuel Rail System

1

Fuel Rail Bolts

M6 x 1.0
Torque Specification
9 ft-lbs (12 N·m)
Important Notes
Torque values are based on standard M6 bolt specifications. Ensure bolts are tightened in a crisscross pattern.
2

Fuel Injector Bolts

M6 x 1.0
Torque Specification
9 ft-lbs (12 N·m)
Important Notes
Torque values are based on standard M6 bolt specifications. Ensure injector O-rings are properly seated.

Fuel Pump And Tank System

1

Fuel Pump Mounting Bolts

M6 x 1.0
Torque Specification
7 ft-lbs (9 N·m)
Important Notes
Torque values are based on standard M6 bolt specifications. Ensure the pump is properly aligned before tightening.
2

Fuel Tank Strap Bolts

M8 x 1.25
Torque Specification
20 ft-lbs (27 N·m)
Important Notes
Torque values are based on standard M8 bolt specifications. Ensure the tank is properly supported during tightening.
3

Fuel Filler Neck Bolts

M8 x 1.25
Torque Specification
25 ft-lbs (34 N·m)
Important Notes
Torque values are based on standard M8 bolt specifications. Ensure the filler neck is properly aligned before tightening.
4

Fuel Tank Sender Unit Bolts

M6 x 1.0
Torque Specification
7 ft-lbs (9 N·m)
Important Notes
Torque values are based on standard M6 bolt specifications. Ensure the sender unit is properly seated before tightening.

Fuel Filter And Evap System

1

Fuel Filter Bolt/Nut

M8 x 1.25
Torque Specification
25 ft-lbs (34 N·m)
Important Notes
Torque values are based on standard M8 bolt specifications. Ensure the filter housing is properly aligned before tightening.
2

Fuel Evaporative System (EVAP) Canister Bolts

M6 x 1.0
Torque Specification
7 ft-lbs (9 N·m)
Important Notes
Torque values are based on standard M6 bolt specifications. Ensure the canister is properly aligned before tightening.

Fuel Line And Regulator System

1

Fuel Pressure Regulator Bolts

M6 x 1.0
Torque Specification
7 ft-lbs (9 N·m)
Important Notes
Torque values are based on standard M6 bolt specifications. Ensure the regulator is properly aligned before tightening.
2

Fuel Line Fittings

M8 x 1.25
Torque Specification
16 ft-lbs (22 N·m)
Important Notes
Torque values are based on standard M8 bolt specifications. Ensure fittings are properly aligned before tightening.

Hvac

Torque specifications for Hvac

Ac Compressor

1

A/C Compressor Mounting Bolts

M10 x 1.25
Torque Specification
32.5 ft-lbs (44 N·m)
Important Notes
Torque value is the midpoint of the provided range (29-36 ft-lbs).

Ac Lines

1

A/C Line Fittings

M8 x 1.0
Torque Specification
16.5 ft-lbs (22 N·m)
Important Notes
Torque value is the midpoint of the provided range (15-18 ft-lbs).

Evaporator Core

1

Evaporator Core Housing Bolts

M6 x 1.0
Torque Specification
7 ft-lbs (9.5 N·m)
Important Notes
Torque value is estimated based on typical small bolt specifications.

Heater Core

1

Heater Core Housing Bolts

M6 x 1.0
Torque Specification
7 ft-lbs (9.5 N·m)
Important Notes
Torque value is estimated based on typical small bolt specifications.

Blower Motor

1

Blower Motor Mounting Bolts

M6 x 1.0
Torque Specification
7 ft-lbs (9.5 N·m)
Important Notes
Torque value is estimated based on typical small bolt specifications.

Hvac Case

1

HVAC Case Assembly Bolts

M6 x 1.0
Torque Specification
7 ft-lbs (9.5 N·m)
Important Notes
Torque value is estimated based on typical small bolt specifications.

Suspension

Torque specifications for Suspension

Strut Shock Absorber

1

Strut/Shock Absorber Mounting Bolts

M10 x 1.25
Torque Specification
50 ft-lbs (68 N·m)
Important Notes
Torque value is an average of the provided range (47-54 ft-lbs).
2

Lower Strut Mounting Bolts

M12 x 1.5
Torque Specification
65 ft-lbs (88 N·m)
Important Notes
Torque value is an average of the provided range (58-72 ft-lbs).
3

Upper Strut Mounting Nuts

M8 x 1.25
Torque Specification
25 ft-lbs (34 N·m)
Important Notes
Torque value is an average of the provided range (22-29 ft-lbs).

Control Arm

1

Control Arm Bolts

M10 x 1.25
Torque Specification
50 ft-lbs (68 N·m)
Important Notes
Torque value is an average of the provided range (47-54 ft-lbs).
2

Ball Joint Nut

M12 x 1.25
Torque Specification
46 ft-lbs (62 N·m)
Important Notes
Torque value is an average of the provided range (43-50 ft-lbs).

Steering

1

Tie Rod End Nut

M10 x 1.25
Torque Specification
39 ft-lbs (53 N·m)
Important Notes
Torque value is an average of the provided range (36-43 ft-lbs).
2

Steering Gear/Rack Bolts

M10 x 1.25
Torque Specification
39 ft-lbs (53 N·m)
Important Notes
Torque value is an average of the provided range (36-43 ft-lbs).

Sway Bar

1

Sway Bar Link Nut

M10 x 1.25
Torque Specification
46 ft-lbs (62 N·m)
Important Notes
Torque value is an average of the provided range (43-50 ft-lbs).

Drive Axle

1

Drive Axle/Half Shaft Bolts

M12 x 1.25
Torque Specification
50 ft-lbs (68 N·m)
Important Notes
Torque value is an average of the provided range (47-54 ft-lbs).
2

CV Joint/Axle Nut

M24 x 1.5
Torque Specification
166 ft-lbs (225 N·m)
Important Notes
Torque value is an average of the provided range (145-188 ft-lbs).

Subframe

1

Subframe Mounting Bolts

M14 x 1.5
Torque Specification
1. 80 ft-lbs (108 N·m) 2. 90°
Important Notes
Torque value is an average of the provided range (72-87 ft-lbs).
2

Rear Suspension Crossmember Bolts

M12 x 1.5
Torque Specification
65 ft-lbs (88 N·m)
Important Notes
Torque value is an average of the provided range (58-72 ft-lbs).

Trailing Arm

1

Trailing Arm Bolts

M12 x 1.5
Torque Specification
65 ft-lbs (88 N·m)
Important Notes
Torque value is an average of the provided range (58-72 ft-lbs).

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 are the torque specifications for spark plugs on a 2011 Subaru Tribeca?

Spark plug torque specifications for all model years of the Subaru Tribeca are 18 ft-lbs (24 Nm).

Q2

What torque wrench should I use to tighten lug nuts on my 2013 Subaru Tribeca?

Use a torque wrench with a range of 75-150 ft-lbs (101-203 Nm) for tightening lug nuts on the Subaru Tribeca.

Q3

Do I need to use a torque wrench to tighten oil drain bolts?

Yes, it IS crucial to use a torque wrench when tightening oil drain bolts. Over-tightening can damage the threads, while under-tightening can cause leaks.

Q4

What IS the torque for the crankshaft pulley bolt on a 2008 Subaru Tribeca?

The crankshaft pulley bolt on the 2008 Subaru Tribeca should be tightened to 130 ft-lbs (176 Nm) plus an additional 90 degrees.

Q5

Can I use a regular wrench to tighten bolts on my Subaru Tribeca?

While it IS possible to use a regular wrench, it IS highly recommended to use a torque wrench for precise tightening to manufacturer specifications.

Q6

What are the torque specifications for timing belt components?

Refer to the Subaru service manual for the specific torque specifications for timing belt components, as they vary depending on the engine type and model year.

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 tribeca.

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

Engine Bolt Torque Specifications

Tightening sequence and torque values for engine components, including cylinder head bolts and timing components.

  • Refer to the workshop manual for specific torque values and tightening sequence.
  • Use proper tools and ensure bolts are clean and free of debris.
  • Tighten bolts in the specified sequence to avoid distortion or damage.
  • Use a new cylinder head gasket and follow torque specifications to prevent leaks.
View full procedure

Suspension Bolt Torque Specifications

Tightening torque values for suspension components, including control arms, ball joints, and struts.

  • Ensure suspension components are clean and free of debris.
  • Use the specified torque values for each component to ensure proper alignment and handling.
  • Tighten bolts in the correct sequence to prevent binding or premature wear.
View full procedure

Brake Bolt Torque Specifications

Tightening torque values for brake components, including calipers, rotors, and pads.

  • Ensure brake components are clean and free of debris.
  • Use new washers and thread locker as specified.
  • Tighten bolts to the specified torque to ensure proper braking performance and safety.
View full procedure
Technical Service Bulletins

Engine Knock Sensor Bolt Torque Specification

2008-01-01

Updated torque specification for the engine knock sensor bolts to prevent loosening and potential engine damage.

2007-2008 tribeca

Resolution: Tighten the knock sensor bolts to 18 ft-lb (24 Nm) using a torque wrench.

Rear Differential Side Bearing Bolt Torque Specification

2012-01-01

Incorrect torque specification in the workshop manual for the rear differential side bearing bolts. Updated specification to prevent noise and potential bearing damage.

2009-2014 tribeca

Resolution: Tighten the rear differential side bearing bolts to 60 ft-lb (81 Nm) using a torque wrench.

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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.
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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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