Toyota does not recommend towing a trailer with your vehicle.
Toyota also does not recommend the installation of a tow hitch
or the use of a tow hitch carrier for a wheelchair, scooter, bicycle,
etc. Your vehicle is not designed for trailer towing or for the
use of tow hitch mounted carriers.
COMPONENTS ILLUSTRATION
*1 ENGINE WIRE
*2 NO. 1 VACUUM HOSE CONNECTOR
*3 VACUUM PUMP ASSEMBLY
*4 NO. 1 VACUUM PUMP O-RING
Tightening torque for "Major areas involving basic vehicle performance such as moving/turning/stopping": N*m (kgf*cm, ft.*lbf