Closer Look at the 2023 Super Duty Engines

HoosierDaddy

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First Name
Eric
Joined
Oct 4, 2020
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Location
Indiana
Vehicles
2 Subies
Occupation
Union Electrician
WOW!
15k oil change intervals! I had thought these newer diesels were VERY hard on the oil , requiring shorter OCI than the earlier diesels.
Something about the very high pressures needed for the fuel system operation causing the oil itself to break down rather quickly.
 
 
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