Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2013 Subaru Outback F4-2.5L DOHCFACTORY OEM SERVICE PROCEDURE
Connecting Rod, Engine
Connecting Rod Cap Bolts
Install new bolts
First step 10 Nm (1.0 kgf-m, 7.4 ft-lb) in numerical order
Second step 22 Nm (2.2 kgf-m, 16.2 ft-lb) in numerical order
(A). #1 connecting rod cap
(B). #4 connecting rod cap
(A). #2 connecting rod cap
(B). #3 connecting rod cap
Third step Tighten 137° ± 2° in numerical order
Thrust Clearance Standard 0.070 - 0.330 mm (0.0028 - 0.0130 in)
Install new bolts
First step 10 Nm (1.0 kgf-m, 7.4 ft-lb) in numerical order
Second step 22 Nm (2.2 kgf-m, 16.2 ft-lb) in numerical order
(A). #1 connecting rod cap
(B). #4 connecting rod cap
(A). #2 connecting rod cap
(B). #3 connecting rod cap
Third step Tighten 137° ± 2° in numerical order
Thrust Clearance Standard 0.070 - 0.330 mm (0.0028 - 0.0130 in)
Factory Service Tools
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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