While each Lincoln model requires regular unleaded fuel at a minimum , it is strongly recommended to use premium fuel for overall best engine performance.
| Lincoln Model Type of Fuel | 2021 Lincoln Navigator Regular Unleaded, Premium Fuel Recommended |
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Does the Lincoln Navigator require premium gas? According to the EPA, you can anticipate getting 16 mpg in town and up to 23 mpg on the highway. This SUV is especially efficient when cruising on the open road. Although premium gas is recommended for towing big loads, regular unleaded can be used in most situations.
Unlike the EcoBoost in, say, the Ford F-150, the high-output version in the Navigator requires premium fuel . Those power numbers are based on 91-octane gasoline.
Though not quite class-leading, the Navigator gets better gas mileage than many other luxury large SUVs: 16 mpg in the city and 23 mpg on the highway. The Lincoln also uses regular gasoline , whereas many competitors require premium fuel.
Using regular gas in an engine that requires premium could void your warranty. ... Some manufacturers recommend premium gas but say that regular or mid-grade gas can be used instead . They usually warn that using lower-octane gas could reduce performance and fuel economy.
Can I mix premium and unleaded gas? Yes, drivers can mix the two types of fuel. The combined gas types will result in an octane level somewhere in the middle — something the vehicle “will survive,” according to The Drive.
* Using 93-octane fuel .
This Lincoln SUV has a fuel-tank capacity of 23.6 gallons or up to 27.8-gallons per tank with the Navigator L models.
Can you put regular gas in a Lincoln Nautilus?
To save you money at the pump, the Cadillac XT5 uses regular unleaded gasoline. The Lincoln Nautilus requires premium gas , which can cost 20 to 55 cents more per gallon.
Is the Lincoln Navigator a Good SUV? Yes , the Lincoln Navigator is an excellent SUV. Its turbocharged V6 engine feels lively around town and on the highway. The Navigator also has a composed ride, decent handling, and solid fuel economy ratings.
As it turns out, the Lincoln Navigator isn’t all that expensive to maintain . In fact, Repair Pal reports that the average total annual cost for repairs and maintenance on a Navigator rings in at $1,089. Compare that to an average of $1,127 for luxury full-size SUVs and the Navigator is on par with its segment.
What happens if you put 93 gas instead of 87?
If you usually fill your tank up with 87-octane gasoline and you accidentally put in a higher octane blend (say, 91, 92, or 93), don’t worry. You’re actually filling your car or truck with a different blend of gas , which means it will burn differently in your engine.
If your car doesn’t require premium fuel, using it will not have any effects on your engine’s cleanliness. Using premium gas doesn’t prevent engine deposits , doesn’t remove the deposits, and does not clean your vehicle engine any more than the regular gas.
Other things to consider: failing to use high-octane fuel in your premium vehicle could cause engine knock or pinging , which sounds like there’s a large woodpecker under your hood; you could experience damage to your components; and using the wrong octant level could even void your warranty.
Because premium gas has a higher octane rating than midgrade or regular gas, it produces a little more power when burnt. Designed for performance cars with large, powerful engines, premium also helps minimize the risk of preignition inside highly-stressed, hot engine cylinders.
