How do you reset a gas trip computer?
Press and hold OK on the current screen to reset the respective trip, distance, time and average fuel consumption information.
How do I reset my xc90?
Reset the trip meter using the left-hand stalk switch. Reset all information in trip meter TM (i.e. mileage, average consumption, average speed and driving time) with a long press on the RESET button on the left-hand stalk switch. A short press on the RESET button resets only the mileage.
How accurate is average fuel consumption?
In fact, Edmunds testing reveals that one such gauge claimed fuel economy 19 percent higher than the actual result. Across two tests in seven different vehicles, the gauges were 5.5 percent inaccurate on average, according to data gathered by the editors at Edmunds.com.
How do I change the MPG on my trip computer?
Then, at your next fill-up, reset your trip computer and fill your tank according to this procedure: 1) Fill at the maximum flow rate until the pump clicks off. 2) Wait 10 seconds, then continue filling at the minimum flow rate until the nozzle clicks off again. 3) Repeat this procedure two more times.
Why is my car not giving accurate mpg readings?
“We look at the fuel-consumed data that comes from the engine-control computer, but we also track the float sensor measuring the fuel level in the tank,” says Raj Manakkal, chief engineer for electrical and infotainment devices. He also points out that, due to temperature changes, plastic fuel tanks can expand and contract by as much as a liter.
How does the Honda trip computer calculate mpg?
Honda uses additional inputs to calculate trip mpg. “We look at the fuel-consumed data that comes from the engine-control computer, but we also track the float sensor measuring the fuel level in the tank,” says Raj Manakkal, chief engineer for electrical and infotainment devices.
Why does MY BMW trip computer read higher than the odometer?
Given the vagaries of filling a gas tank to exactly the same level at each fill-up, some variability is understandable. But, in years of doing this, I’ve found the BMW’s trip computer has always read higher than the mpg calculations based on the fuel used and the corrected odometer readings.
Then, at your next fill-up, reset your trip computer and fill your tank according to this procedure: 1) Fill at the maximum flow rate until the pump clicks off. 2) Wait 10 seconds, then continue filling at the minimum flow rate until the nozzle clicks off again. 3) Repeat this procedure two more times.
“We look at the fuel-consumed data that comes from the engine-control computer, but we also track the float sensor measuring the fuel level in the tank,” says Raj Manakkal, chief engineer for electrical and infotainment devices. He also points out that, due to temperature changes, plastic fuel tanks can expand and contract by as much as a liter.
Given the vagaries of filling a gas tank to exactly the same level at each fill-up, some variability is understandable. But, in years of doing this, I’ve found the BMW’s trip computer has always read higher than the mpg calculations based on the fuel used and the corrected odometer readings.
Honda uses additional inputs to calculate trip mpg. “We look at the fuel-consumed data that comes from the engine-control computer, but we also track the float sensor measuring the fuel level in the tank,” says Raj Manakkal, chief engineer for electrical and infotainment devices.