2004 Toyota Sienna Burning Smell

3 messages, Last post on Mar 09, 2009 at 4:48 PM

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#1 of 3 2004 Toyota Sienna Burning Smell by watsonhna Sep 06, 2008 (3:55 pm)
Has anyone else had a problem w/ their Sienna producing a "hot glue gun or melting" smell from under the hood? Nothing is smoking, nothing showing up on the dash. Any ideas? Replies to this message: jipster (Sep 11, 2008 5:22 pm)
#2 of 3 Re: 2004 Toyota Sienna Burning Smell [watsonhna] by jipster Sep 11, 2008 (5:22 pm)
Replying to: watsonhna (Sep 06, 2008 3:55 pm) You probably ran over a garbage bag and it's stuck on your exhaust.
#3 of 3 Burning smell by whitr Mar 09, 2009 (4:48 pm)
I too have had that issue and found that it was oil dripping on the exhaust. Valve cover gasket needed replacement.