Nissan updates the Navara NP300 for model year 2017 with a cleaner and more fuel efficient ... (SCR) system, fuel consumption has improved to 46.3 UK mpg, which works out at 6.1 liters per 100 ...

Every dipstick knows an oil change every few thousand miles is a routine way of prolonging the engine life on your car or truck. But doing so produces an estimated 8 billion gallons of used motor oil.