Dash warning message help please.

[Gmanflyin]

I am a new member. I have a new 2021 2500 RAM Power Wagon with a 6.4 L Hemi. I currently have 1100 miles on it. From the day I picked up this truck (with 40 miles on it) I have had issues with the Low wiper fluid warning coming on intermittently. It has been to the dealer 3 times. They have replaced the reservoir level sensor but the warning still comes and goes. Some days maybe just once, other days 3 or 4 times. YES there is washer fluid in it. Anyone else having these or other nuisance dash warnings going on and off? Thanks!
James

 

[Richard320]

Never.

You might try asking other 2500 owners over at https://hdrams.com

 

[E.Hands]

I'll tell you my experience with that light.
If you use a WW fluid with a high silicon content such as RainX it will trigger the light.
I was able to get to go off and then work properly after flushing it out very well with a water hose.

 

[cevans6318]

has the dealer checked the wiring? if its been back 3 times for the same issue, I would start claiming lemon law unless you like the truck.

 

[bigdodge]

I'll tell you my experience with that light.
If you use a WW fluid with a high silicon content such as RainX it will trigger the light.
I was able to get to go off and then work properly after flushing it out very well with a water hose.

wow!

@ramchat

why is that?

 

[blind prophet]

I'll tell you my experience with that light.
If you use a WW fluid with a high silicon content such as RainX it will trigger the light.
I was able to get to go off and then work properly after flushing it out very well with a water hose.

had the same issue in my wife 2015 durango. after running cheap blue washer fluid in it the light went away.

 

[BowDown]

I'll tell you my experience with that light.
If you use a WW fluid with a high silicon content such as RainX it will trigger the light.
I was able to get to go off and then work properly after flushing it out very well with a water hose.

I've filled mine up twice with rain-x washer fluid and never seen a message. Two gallons of the orange rain-x

 

[E.Hands]

I had put a high concentration of the concentrate. Might have had something to do with it too.

 

[Malodave]

My 2008 Big Horn did that and it was a bad Sensor. Dealer replaced it and
no more light. I was even using the Rain X Washer Fluid. Now the RainX
on the Windshield Sensor for the wipers in my 2021 Laramie is a problem.
Don't put it on the Sensor. I haven't changed over to the RainX Fluid in it yet.

Malodave