If it even has a cabin air filter, it is likely to be up behind the glove compartment, under the dash on the passenger's side.
It's behind the glovebox. Push in the sides of the glovebox when it is opened and it pulls right out.
Cabin filter located behind glove box
The 2006 Toyota Sienna has a V6 engine.
The 2006 Toyota Sienna has 24 valves.
Behind the glove box.
Toyota Siennas produced from the model years 2004-2006 have a fuel filter that's integrated with the in-tank fuel pump. The filter does not require periodic replacement.
In a 2006 Toyota Land Cruiser, the cabin air filter is located behind the glove compartment. To access it, you need to remove the glove compartment by unhinging it from its mounts. Once the glove compartment is out of the way, you can find the cabin air filter cover, which can be removed to replace the filter.
The 2006 Toyota Sienna is a gas-powered vehicle.
The 2006 Toyota Sienna has a 5-speed automatic.
The 2006 Toyota Sienna is 16 ft. 8 in. (200 in.) long.
The 2006 Toyota Sienna runs on regular unleaded.
The 2006 Toyota Sienna's turning circle is 36.8 ft..