Toyota Highlander Owners Manual: Opening, closing and locking the doors

Using the mechanical key (vehicles with a smart key system)

To take out the mechanical key, push the release button and take the key out. The mechanical key can only be inserted in one direction, as the key only has grooves on one side. If the key ca ...

Side doors

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More about Toyota Highlander:

Cleaning and protecting the vehicle exterior
Perform the following to protect the vehicle and maintain it in prime condition: Working from top to bottom, liberally apply water to the vehicle body, wheel wells and underside of the vehicle to remove any dirt and dust.  Wash the vehicle body using a sponge or soft cloth, such as a ...