Special tools and workshop equipment required
- Protective goggles
- Hand drill with plastic brush attachment
- Sealant, refer to the Parts Information
Removing
- Engine fastened to the engine and transmission holder, refer to «ENGINE, SECURING TO ENGINE AND TRANSMISSION HOLDER»(ref-515384-S40821842112012120300000) .
Remove timing chain lower cover. Refer to LOWER TIMING CHAIN COVER .
Remove the oil pump. Refer to OIL PUMP .
Remove the bolts -arrows- and remove the oil baffle downward.
Scheme 18
Remove the bolts -1 through 6- for the upper oil pan.
Press the upper oil pan off the cylinder block alignment pins.
Installing
- For the correct tightening specifications, refer to «OIL PAN UPPER AND LOWER SECTIONS, OIL PUMP AND OIL COOLER OVERVIEW»(ref-515405-S05347042122012120300000) .
Note. Replace the seal and O-rings.
| CAUTION | Risk of contaminating lubricating system and bearing. Cover open parts of engine. |
| WARNING | Danger of eye injury. Wear protective goggles. |
Remove the sealant residue on the upper oil pan and the cylinder block, for example using a rotating plastic brush.
Scheme 19
Clean the sealing surfaces; they must be free of oil and grease.
Note. Note the expiration date of the sealing compound.
Cut the tube nozzle at the front marking (nozzle diameter approximately 1.5 mm).
| CAUTION | The lubrication system could be plugged with excess sealant. Do not apply sealant bead thicker than specified. |
Apply a sealant bead -arrow- to the clean sealing surface on the upper section of the oil pan as shown in the illustration.
Scheme 20
- Completely fill the grooves on the sealing surfaces with sealant.
- The sealant bead must be 1.5 to 2.0 mm above the sealing surface.
Note. Install the upper oil pan within five minutes of applying the sealant.
Insert the seal -1- and the O-ring -2- in the guide frame.
Scheme 21
Position the upper oil pan and tighten the bolts. see scheme 9
Install in reverse order of removal paying attention to the following
Install the oil pump. Refer to OIL PUMP .
Install timing chain lower cover. Refer to LOWER TIMING CHAIN COVER .
Fill engine oil and check oil level.