Lancer LS L4-2.0L SOHC (2002)
Use a wood block and hammer tapping against the lower oil pan to loosen it.
<<B>> UPPER OIL PAN REMOVAL
CAUTION: Do not use oil pan remover (MD998727) because the upper oil pan is aluminum.
When individual mounting bolts are remove, insert a pry bar into the gap (as shown in the figure) between upper oil pan and cylinder block, and
pry off upper oil pan.
INSTALLATION SERVICE POINTS
>>A<< UPPER OIL PAN INSTALLATION
1. With scraper or wire brush, etc., remove residual gasket sealant from the attached on upper oil pan and cylinder block.
2. Apply sealant on the mounting surface of upper oil pan without any gap as indicated in the figure, and install oil pan on cylinder block.
Specified sealant: MITSUBISHI GENUINE PART MD970389 or equivalent