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.
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HOMESERVICE MANUALSVOLVO2004V70 L5-2.5L TURBO VIN 59 B5254T2REPAIR AND DIAGNOSISENGINE, COOLING AND EXHAUSTENGINESERVICE AND REPAIROVERHAULENGINE BLOCK, INSTALLING COMPONENTS
2004 Volvo V70 L5-2.5L Turbo VIN 59 B5254T2
Engine Block, Installing Components
2004 Volvo V70 L5-2.5L Turbo VIN 59 B5254T2SECTION Engine Block, Installing Components
Engine block, installing components
Note! As the illustrations in this service information are used for different model years and / or models, some variation may occur. However, the essential information in the illustrations is always correct.
Installing engine block components
Note! Always use new seal washers and gaskets!
Install
- thermostat housing (B52x4x)
- knock sensor (KS)
- flame trap
- the pipe screw for the water-heated crankcase ventilation.
B5xx4x. Engine body, exposing, B5254T2 Engine Body, Exposing
B6xx4x. Engine body, exposing, B5254T2 Engine Body, Exposing
Install the flywheel and carrier plate. See Crankshaft seal rear, replacing Service and Repair.
B5xx4x. Tightening torque Tightening Torque
B6xx4x. Tightening torque Tightening Torque
The ignition coil alignment and the wiring routing follows the illustrations below.
B5xx4x
B6xx4x
RENDER: 1.0x
NO RELATED
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Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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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.