The 2001 Porsche 911 has a 3.4 L base engine size.
The 2001 Nissan Quest has a 3.3 L base engine size.
The 2001 Jeep Cherokee has a 4.0 L base engine size.
The 2001 Honda Odyssey has a 3.5 L base engine size.
The 2001 Toyota Sienna has a 3.0 L base engine size.
The 2001 Volkswagen GTI has a 1.8 L base engine size.
The 2001 Toyota Prius has a 1.5 L base engine size.
The 2001 Lincoln Navigator has a 5.4 L base engine size.
The 2001 Volvo S60 has a 2.4 L base engine size.
The 2001 Toyota Sequoia has a 4.7 L base engine size.
The 2001 Audi A4 has a 1.8 L base engine size.
The 2001 Audi A6 has a 2.8 L base engine size.