Can I take the thermostat and clean it with water?
IMAGING
MEMBER
2005 TOYOTA SIENNA
3.3L
V6
4WD
AUTOMATIC
127,000 MILES
Just run water from a sink on it to clean any debris and immediately install it back into the vehicle?
Wednesday, November 17th, 2021 AT 7:50 AM
1 Reply
ASEMASTER6371
MECHANIC
52,797 POSTS
Good morning again,
No, cleaning it does nothing. You already have it out and it would not make sense to not replace it with a new one. Whatever issue you had prior to removing it will be there after you install it if it was the thermostat.