Want this question answered?
For the 2.2 liter 2003 Saturn Ion:Fram CH9018STP S9018R
5w30
2.0L 4 cylinder
1.9 Single Overhead Cam 4 Cylinder
10W30
2.5l four cylinder or a 3.0l v6
Eaton M45 roots type supercharger
TAKE A YAHOO SEARCH JUST TYPE 4 CYLINDER MOTER PICTURES.
15 W 50 is the best for the 05 model
5w20
All of the newer vehicles used 134A refrigerant.
The Saturn Ion was a compact 4 seater car. It replaced the S-Series in 2003. It ran on gasoline like many of the cars did from that time. It was in production from 2003 to 2007 when it was discontinued.