What kind of oil do I need for a gasoline engine 2009 Jetta?
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2009 Volkswagen Jetta Question: What type of oil used in gasoline engine?
Answer #1ZeeTech October 12, 2010, 14:46Master
Your owners manual should tell you all these little secrets.
Use whatever qualifies to the following VW standards: Gasoline engine :500 00 / 501 01 / 502 00
Use Mobil1 0W40, it's on their approval sheet and available almost everywhere - even in Walmart.