Vehicle Questions and Answers
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The 2018 Ford Expedition requires 6 quarts of SAE 5W-30 engine oil with a dry filter for optimal engine protection and fuel efficiency in all types of weather. Ford advises changing the oil every 7,500 miles, but if you tow frequently, drive in dusty conditions, or take long trips with stop-and-go traffic, it's recommended to have more frequent service appointments. When checking the oil on your own, ensure the vehicle is on a level surface and the engine has been off for at least 5 minutes. Popular oil brands include Castrol EDGE Extended Performance, Shell Rotella, Mobil 1, and Royal Purple. If you opt to have the service done by professionals, expect to pay between $120 and $160, with labor costs ranging from $40 to $60.
The 2018 Ford Expedition is equipped with a 3.5L V6 engine that requires synthetic oil with a viscosity rating of 5W-30. When changing the oil, make sure to fill the engine with 6 quarts of oil and replace the filter.