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.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSMITSUBISHI2005LANCER EVOLUTION L4-2.0L DOHC TURBOREPAIR AND DIAGNOSISSPECIFICATIONSMECHANICAL SPECIFICATIONSENGINESYSTEM SPECIFICATIONSTORQUE SEQUENCESCYLINDER HEAD
2005 Mitsubishi Lancer Evolution L4-2.0L DOHC Turbo
Cylinder Head
2005 Mitsubishi Lancer Evolution L4-2.0L DOHC TurboSECTION Cylinder Head
Cylinder Head
Using special tool MB991654 tighten the bolts to the specified torque 78 ± 2 Nm (58 ± 1 ft. lbs.), using the tightening sequence shown.
Loosen all bolts fully in the reverse order of tightening.
Retighten the loosened bolts to 20 ± 2 Nm (15 ± 1 ft. lbs.) in the tightening sequence shown.
CAUTION:
If the bolt is turned less than 90 degree angle, proper fastening performance may not be achieved. Be careful to turn each bolt exactly 90 degree angle.
If the bolt is overtightened, loosen the bolt completely and then retighten it by repeating the tightening procedure from step 1.
Make a paint mark across each bolt head and cylinder head.
Tighten the cylinder head bolts 90 degree angle in the specified order.
Tighten the bolts another 90 degree angle in the same order as in step 7, and check that the paint marks on the cylinder head bolt are aligned with the paint marks on the cylinder head.
Using special tool MB991654 tighten the bolts to the specified torque 78 ± 2 Nm (58 ± 1 ft. lbs.), using the tightening sequence shown.
Loosen all bolts fully in the reverse order of tightening.
Retighten the loosened bolts to 20 ± 2 Nm (15 ± 1 ft. lbs.) in the tightening sequence shown.
CAUTION:
If the bolt is turned less than 90 degree angle, proper fastening performance may not be achieved. Be careful to turn each bolt exactly 90 degree angle.
If the bolt is overtightened, loosen the bolt completely and then retighten it by repeating the tightening procedure from step 1.
Make a paint mark across each bolt head and cylinder head.
Tighten the cylinder head bolts 90 degree angle in the specified order.
Tighten the bolts another 90 degree angle in the same order as in step 7, and check that the paint marks on the cylinder head bolt are aligned with the paint marks on the cylinder head.
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
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.