2009 Toyota Prius Owners Manual - Page 401

OM47614U_PRIUS_U.book Page 374 Monday, January 11, 2010 11:02 AM 4-3. Do-it-yourself maintenance NOTICE n When recharging the 12 volt battery Never recharge the 12 volt battery while the hybrid system is operating. Also, be sure all accessories are turned off. Washer fluid If any washer does not work, the washer tank may be empty. Add washer fluid. CAUTION n When refilling the washer fluid Do not refill the washer fluid when the hybrid system is hot or operating, as the washer fluid contains alcohol and may catch fire if spilled on the hybrid system etc. NOTICE n Do not use any fluid other than washer fluid Do not use soapy water or engine antifreeze instead of washer fluid. Doing so may cause streaking on the vehicle's painted surfaces. n Diluting washer fluid Dilute washer fluid with water as necessary. Refer to the freezing temperatures listed on the washer fluid tank. 374 PRIUS_U_(OM47614U)