2010 Ford Super Duty

[philh]

6.4 Diesel 4wd, 134,000 miles, looks in great shape. Has an aftermarket fuel tank in the short bed, also selling with a hitch.

Anything I should be looking for?

[SidecarFlip]

If the issues have been properly addressed, EGR, head bolts and up pipes, all will be good, which is why I'd want to see the service records and / or do an oil analysis. No records, no oil analysis, no buy.

[donn0128]

The 6.4 was almost as bad as the 6.0. Either go older with a 7.3 or newer with a 6.7.

[rhagfo]

Lynnmor wrote:
I would look for a slightly newer truck with the 6.7 and leave all those 6.0 & 6.4 issues behind.

X2!

[Grit_dog]

If you have to ask, then don't buy it. Great truck, not so great engine.

[Lynnmor]

I would look for a slightly newer truck with the 6.7 and leave all those 6.0 & 6.4 issues behind.

[SidecarFlip]

Service records. At the very least, I'd pull an oil sample and send it off to Blackstone in Fort Wayne and get an oil analysis done before buying. That will tell you conclusively if there are internal engine issues. If it's an automatic, I'd do the same with the fluid, even if it don't appear burnt (brown and stinks if burnt).

If the owner balks about an oil analysis, I'd walk away because something is fishy.

Oil analysis keeps everyone honest.