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Model Years Affected: 2004, 2005, 2006, 2007, 2008, 2009, 2010
Be sure to check your owner's manual and use the correct engine oil. Mazda does not recommend using synthetic oil in the RX-8's rotary engine.
Common Problems > Mazda RX-8
Q&A > Mazda > 2004 Mazda RX-8
Q&A > Mazda > 2005 Mazda RX-8