Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
WIPER AND WASHER SYSTEM (w/o Rain Sensor): Precaution
2007 Lexus ES 350SECTION Precaution
NOTE:
Some systems need to be initialized after reconnecting the negative (-) battery terminal (
INITIALIZATION
).
- PRECAUTION OF WASHER NOZZLE ADJUSTMENT
- 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.
- Adjustment is not necessary for this spray type washer nozzle. If it is necessary to change the nozzle angle, replace the washer nozzle with one that has a different nozzle angle. (ADJUSTMENT )
- In case the washer nozzle is clogged with wax, etc., remove it and clean the nozzle hole with a soft resin brush or other cleaning tool.
- Do not clean or adjust the washer nozzle with a safety pin, etc. because:
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.