2017 Highlander 3.5 DI V6, 61K.
Toyota changed the intake plenum design on the DI version. The annoying hangers have been replaced with a small bracket that is near the throttle body area. Intake plenum can be removed in 15 min, entire job can easily be done in under an hour.
They also updated the coil connectors to a more durable design, but the connectors now fit extremely tightly on the coil. You’ll have to use some finesse to remove the coil connector and it can be the most difficult part of the job.
Toyota changed the intake plenum design on the DI version. The annoying hangers have been replaced with a small bracket that is near the throttle body area. Intake plenum can be removed in 15 min, entire job can easily be done in under an hour.
They also updated the coil connectors to a more durable design, but the connectors now fit extremely tightly on the coil. You’ll have to use some finesse to remove the coil connector and it can be the most difficult part of the job.