2008 Toyota Tundra Owners Manual - Page 219

07 11.20 1. Zoom display of odometer and trip meter The odometer and one of the trip meters are displayed simultaneously. See "-Odometer and two trip meters". 2. Average fuel consumption ("Average Fuel Economy") Average fuel consumption is calculated and displayed based on total driving distance and total fuel consumption with the engine running. The displayed value is updated every 10 seconds. To reset the calculations, push and hold the "SELECT RESET" button for more than 2 seconds. 3. Instantaneous fuel consumption ("Current Fuel Economy") The instantaneous fuel consumption is calculated and displayed based on distance and fuel consumption at 20 revolutions of the engine. The displayed value is updated for a short time. An accurate figure may not be shown if the vehicle is driving down a long slope, and engine brake is applied. (The display will indicate the extremely low fuel consumption.) The display indicates 0 when the vehicle is stopped with the engine running. The calculation is reset when the engine switch is turned off. 4. Driving range ("Distance To Empty") The distance the vehicle can travel with the remaining fuel is calculated and displayed based on the quantity of remaining fuel and past fuel consumption. The driving range display indicates the approximate distance that you can drive until the fuel gauge reaches "E". It is different from the actual distance traveled. The displayed value is updated every time the fuel equivalent for 1 mile or 1 km is consumed. Every time you refuel the vehicle, the calculation is reset. However, when only a small amount of fuel is added to the tank, the display may not be reset. The actual driving range varies with driving habits and road conditions. If fuel consumption is good, the driving range will be longer than indicated. If fuel consumption is poor, the driving range will be shorter than indicated. If the low fuel level warning light comes on, refuel the vehicle even if the display indicates that the vehicle can be driven further. 5. Driving time ("Trip Timer") To calculate the driving time, display the "Trip Timer" after the engine has been started. Then press the "SELECT RESET" button. To stop the calculation, press the "SELECT RESET" button again. Driving time is counted from 0:00:00. Up to 99:59:59 (99 hours, 59 minutes and 59 seconds) can be displayed. When the driving time exceeds 99:59:59, the counter returns to 0:00:00. If the engine switch is turned off while the driving time is being calculated, the calculation will cease. When the engine is next started, it will automatically resume from the previous value. If the "SELECT RESET" button is pressed to cease the calculation and then the engine switch is turned off, the calculation will not resume when the engine is next started. In this case, press the "SELECT RESET" button to start the calculation. To reset the calculation, push and hold the "SELECT RESET" button for more than 2 seconds. 189 2008 TUNDRA from Apr. '08 Prod. (OM34477U)