Toyota Highlander Service Manual: Wiper and washer system

Wiper & washer

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Precaution

1. PRECAUTION OF WASHER NOZZLE ADJUSTMENT (a) Do not clean or adjust the washer nozzle with a safety pin, etc. because;  the washer nozzle tip is made of resin and could be damaged.   ...

More about Toyota Highlander:

Pcs (pre-collision system)
When the radar sensor detects that a frontal collision is highly likely or even unavoidable, safety systems such as the brakes and seat belts are automatically engaged to lessen impact as well as vehicle damage. The pre-collision system can be turned on and off as necessary by operating the s ...