I have been told that the #3 cylinder usually burns up the exhaust valve causing it to miss. I would verify this, once again told by mechanics.
L engine
The 2014 Toyota Sienna has a 3.5 L base engine size.
The 2006 Toyota Tundra has a 4.0 L base engine size.
The 2002 Toyota 4Runner has a 3.4 L base engine size.
The 2001 Toyota Sienna has a 3.0 L base engine size.
The 2013 Toyota Prius has a 1.8 L base engine size.
The 2014 Toyota Venza has a 2.7 L base engine size.
The 2006 Toyota Sequoia has a 4.7 L base engine size.
The 2001 Toyota Prius has a 1.5 L base engine size.
The 2006 Toyota Prius has a 1.5 L base engine size.
The 2007 Toyota Tundra has a 4.0 L base engine size.
The 2012 Toyota Avalon has a 3.5 L base engine size.