Windshield washer fluid is low.
Wiper fluid
How about your wiper washer fluid is low and needs to be refilled.
You fill the washer fluid reservoir.
I'm sure it means low washer fluid. You have low windshield washer fluid
The windshield washer fluid level is low.The windshield washer fluid level is low.
wife called me today with the same question...on her 1996 Chrysler sebring ,I googled it , saw your question also , called local dealership and asked them, no one there ever heard of it or had a clue , drove her car it read ''LoWASH '' not loursh .. low washer fluid...