What years did Ford have problems with diesel engine?

That engine was the 6.0L, which was offered from 2003 to 2007 in Excursion, F-Super Duty and F-650 and F-750 trucks, and 2003 to 2009 E350 and E450 Econoline vans. The 6.0L Power Stroke turned out to be a disaster for Ford.

What was Ford’s worst diesel?

Ford Super Duty 6.0 L (2003-2007)

Introduced mid-2003, the Ford 6.0 L turbo is by far the worst modern diesel engine and really bad rig truck. It’s so bad that Navistar (Powerstroke’s parent company) and Ford had a legal battle over it.

What’s the most reliable diesel engine?

What is the Most Reliable Diesel Engine Ever? The most reliable diesel engine ever made was the 5.9L Cummins 12-Valve 6BT. The 5.9L 12-Valve has million-mile durability. It came factory with a 230hp, 440lb/ft of torque and an inline P7100 injection pump.

What is the most reliable diesel engine in a pickup truck?

The 7.3L Powerstroke is still considered one of the most reliable diesel engines ever made. It also has plenty of power for most applications, with 500 pound-feet of torque and 235 horsepower.

How long do Ford diesel engines last?

Ford diesel engines can last over 500,000 miles before they require an overhaul. Conversely, Ford gas engines will likely need a rebuild after reaching 200,000 miles.

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What is the best year f250 to buy?

The 2008 F-250 accounted for 50% of all heavy-duty pickup sales, making it the best-selling HD pickup that year. The V8 and V10 Triton engines from the first generation carried over to this series largely unchanged, as did transmission choices.

What’s wrong with the 6.7 Powerstroke?

EGT sensors and EGR coolers clogging are among the most common problems on the 6.7 PowerStroke. These systems (along with some other emissions systems) can be deleted and the 6.7L engine becomes a lot more reliable. However, there are legal and emissions related concerns alongside deleting these systems.