In a message dated 9/21/04 7:29:42 AM Central Daylight Time, ttanaka504@xxxxxxx writes: > One example. I am using 0W20 in above 20C for 2 years. > I did not any problem so far. the engine oil contains > molybdenum. cost me $25 for 4 liters in Japan. > The oil is Toyota genuine oil for V8 engine. Toyota Genuine Motor Oil is nothing more than rebadged Exxon Superflow. You can check the MSDS sheets - it says it is manufactured by Exxon and when you compare the two specs, the Exxon and the TGMO are EXACTLY the same, right down to very last detail. I believe either GM Goodwrench or Motorcraft is actually just Havoline. I'll have to check. As a side note, many new Mercedes Benz engines are recommending the use of 0w40 full synthetic under all driving conditions. Andy [Non-text portions of this message have been removed] To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx For more info on the list, tech articles, cars for sale see www.dmcnews.com To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnews Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/dmcnews/ <*> To unsubscribe from this group, send an email to: dmcnews-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/