2011 Toyota Venza Owners Manual - Page 282
2011 Toyota Venza Manual
Page 282 highlights
3 -1 . U sing t he a ir c ondit ioning syst e m a nd de fogge r Re a r w indow de fogge r Clear the rear window using the defogger. With automatic air conditioning system On/off The defogger will automatically turn off after 15 or 60 minutes. This operation time changes according to the ambient temperature and vehicle speed. Pressing the switch again also turns the defogger off. With manual air conditioning system 278 VENZA_U (OM73012U)