- Joined
- Dec 30, 2006
- Messages
- 29,558
I saw this today. K24 engine in an Acura. It says "5W30" on the oil cap. The Acura oil chart is also interesting. It first specs 5W30,then 5W20,then next says 0W20 "ok" and "acceptable". First of all,why does Acura spec 5W30 for the K24 when Honda specs 5W and 0W20 only? Is the engine identical in both Acura and Honda cars? Per the Acura chart,is it saying the 20wts are a compromise in protection by saying it's ok and acceptable?