Installing the sump Volvo V70 II

Installing the sump

Wipe the surfaces dry.

Apply liquid gasket 11 61 059 on the oil sump. Use roller 9512767 . The surface must be completely covered without any excess. Install the oil sump and install all bolts.

Tighten the screws. Start with the rear edge of the sump and work alternately forwards.

Scheme 427

Install

1. new sealing rings in the oil pan
2. the oil cooler. Tighten the screws
3. the oil filter.

Scheme 428

Note. Use emery cloth 9511024 to clean the crankshaft end.

If necessary, wash off the oil on the rear cylinder block surface. Blow clean using compressed air.

When cleaning, work around the shaft journal, not in and out. It is essential that any residue from the emery cloth and any other contaminants are completely removed before the new sealing ring is installed.

Use standard handle 9991801 and drift 9995676 .

Lubricate the drift face. Thread the seal onto the drift. Tap in the seal until the drift bottoms against the block.

Remove

1. the O rings for the oil ducts
2. the retaining screws holding the suction pump to the intermediate section. Work / lift out the suction pipe
3. the O-ring for the suction pipe.

Check the pipe and the strainer. Check for cracks and impurities.

Install the two old screws for the flywheel and carrier plate at the rear edge of the crankshaft.

Turn the crankshaft so the piston in cylinder 1 is at bottom dead center (BDC).

Check that there are markings on the cap and connecting rods. Check which way the markings are positioned (exhaust and intake side). Make a note of this.

If necessary mark with a center punch or a number punch. See Marking the connecting rod (where applicable) .

Scheme 429

A new connecting rod has been introduced on certain engines.

The mating surface between the cap and the connecting rod is not machined. It is aligned through a dedicated fracture surface.

Note. Blow the fracture surface clean using compressed air before installing the cap.

Remove the screws for the connecting rod cover.

Lift off the cover. Ensure that the bearing cover comes with it.

Install tool

Hold by hand so that the piston does not fall to the floor. Ensure that the bearing cover comes with it.

Place the piston and connecting rod in such a way that they will be reinstalled in the correct cylinder.

Continue with cylinders 2, 3, 4 and 5 as above.

Scheme 430

Check that the coolant guide is in place. Secure if necessary.

First remove the M7 screws from the intermediate section.

Then remove the M8 screws. Start at the outer edges and work alternately towards the center.

Remove the M10 screws in the same way.

Scheme 431

Carefully pry the intermediate section from the cylinder block so that there is a gap of approximately 6-8 mm .

Then carefully tap off (on the exhaust side) the intermediate section with a rubber mallet.

Lift out the intermediate section. Ensure that the bearing covers for the intermediate section come with it.

Note. The bearing covers for the different bearing recesses are not interchangeable.

Ensure that the screws for the flywheel and carrier plate, which were installed earlier, are properly tightened. Lift them and the front of the crankshaft.

Carefully lift the crankshaft straight up.

Remove the remaining bearing covers.

Remove the piston cooling valve at the front of the engine.

Remove the piston cooling nozzles.

Clean the gasket surfaces on the cylinder block, intermediate section and oil pan.

Use a razor blade or a gasket scraper and / or gasket solvent ( P/N 116 1440 ).