2007 Toyota Yaris Owners Manual - Page 148

06 09.07 If either of the following conditions occurs, this indicates a malfunction somewhere in the parts monitored by the warning light system. Contact your Toyota dealer as soon as possible to service the vehicle. D The light does not come on when the ignition key is turned to the "ON" position or remains on for more than 6 seconds or flashes. D The light comes on or starts flashing while driving. (m) Low Windshield Washer Fluid Level Warning Light The light warns that the windshield washer fluid level is too low. Add washer fluid at your earliest opportunity. (For instructions, see "Adding washer fluid" on page 276 in Section 7−3.) (n) Engine Oil Replacement Reminder Light (Except for Canada) This light acts as a reminder to replace the engine oil. This light will come on when the ignition key is turned to "ON" and will go off after about a few seconds. When you drive for about 7200 km (4500 miles) after the engine oil replacement, this light illuminates for about 3 seconds and then flashes for about 12 seconds with the ignition key turned to the "ON" position. If you continue driving without replacing the engine oil, and if the distance driven exceeds 8000 km (5000 miles), the light will come on. The light will remain on thereafter. If the light is flashing, we recommend that you replace the engine oil at an early opportunity depending on the driving and road conditions. If the light comes on, replace it as soon as possible. The system must be reset after the engine oil replacement. Reset the system by the following procedure: 1. Turn the ignition key to the "OFF" position with the trip A reading shown. (For details, see "Odometer and two trip meters" on page 104 in this Section.) 2. Turn the ignition key to the "ON" position while holding down the trip meter reset knob. Hold down the knob for at least 5 seconds. The indicator light flashes and the bars displayed in the odometer disappear gradually. The odometer indicates "000000" and the light goes off. If the system fails to reset, the light will continue flashing. (o) High Engine Coolant Warning Light Temperature The light operates to warn that the engine is almost overheating. The high engine coolant temperature warning light will come on when the ignition key is turned to the "ON" position. After a few seconds, the light will go off. If your engine coolant temperature is cool with the ignition switch on, the low engine coolant temperature indicator light comes on. If it keeps lighting on with the engine fully warmed, contact your Toyota dealer as soon as possible to service the vehicle. If the high engine coolant temperature warning light flashes, your engine is too hot. If your vehicle overheats, stop your vehicle and allow the engine to cool. Your vehicle may overheat during severe operating conditions, such as: D Driving up a long hill on a hot day. D Reducing speed or stopping after high speed driving. D Idling for a long period with the air conditioning on in stop−and−go traffic. 112 2007 YARIS SEDAN from Oct. '06 Prod. (OM52736U)