>> C << Piston Ring No. 2/Piston Ring No. 1 Installation
WARNING: This page is about a different car, the 2014 Mitsubishi Outlander. However, it is still accessible from the selected car via links, so may be relevant.
Use a piston ring expander to assemble piston rings with their identification marks facing upward. Piston rings can be assembled by hand without using the piston ring expander.
Identification mark:
No. 1 ring: 1T
No. 2 ring: 2T