A dirty air filter will cause your RAV4 to lose 1 - 3 mpg, depending on your driving, you can save 70 - 100 gallons of gas per year simply by changing your filter regularly. The video above, shows you where the engine air filter is located in your RAV4 and how to change it!
If using an Automatic Document Feeder, also known as a ADF, the device is capable of scanning a 8.5-inch by 14-inch document. Flatbed scanners are also available in models that can scan documents up to 12 inches by 17 inches and larger sizes.uring the scanning process, documents lay flat on the device's glass platform and do not have to move through a series of feed rollers like drum scanners. This reduces the risk of the documents being damaged or getting caught by the rollers inside of handheld or drum scanners.
Other models of scanners -- such as portable devices -- can be very convenient in certain situations, but flatbed scanners have a number of advantages.Although they are larger and bulkier than other models, they typically produce higher-quality scans than many more compact devices.ther models of scanners -- such as portable devices -- can be very convenient in certain situations, but flatbed scanners have a number of advantages.