Does Ford still use CP4?

Ford’s Use of CP4 Fuel Pump
Ford has been known to use the CP4 (CP4.2) high-pressure fuel pump in some of its vehicles, specifically in the 6.7L Power Stroke diesel engine . The CP4 pump was standard equipment on the 2011-present Ford 6.7L Powerstroke. It is worth noting that Ford is the only one of the “big 3” (Ford, GM, and Ram) that continues to use the CP4 pump.
Reliability and Issues
The CP4 fuel pump has been a subject of concern due to reported failures and associated engine issues. There have been cases of CP4 failures leading to catastrophic engine failures in Ford, GM, and Ram heavy-duty trucks. The CP4 pump’s design has been criticized for its fragility and potential to allow metal components to rub against each other, resulting in metal shavings contaminating the fuel system and causing premature wear and engine failure.
It is important to note that while there have been reported cases of CP4 failures, not all vehicles equipped with the CP4 pump will experience issues. The likelihood of failure can vary, and some owners may never encounter any problems.
Lawsuits and Recalls
There have been lawsuits filed against Ford regarding the CP4 fuel pump. These lawsuits allege that Ford produced and sold diesel trucks equipped with faulty CP4 pumps . The lawsuits claim that the CP4 pumps were not compatible with diesel fuel and produced metal shavings regardless of fuel quality. However, it is worth mentioning that the outcome of these lawsuits and any potential recalls or replacements are not covered in the search results provided.
Replacement Options
There have been efforts to develop replacement pumps for the CP4 fuel pump. For example, a collaboration between S&S Diesel and PurePower has resulted in a replacement pump that matches the CP4 output curve and does not require calibration changes. This replacement pump aims to provide Ford Super Duty owners with a more reliable CP4 replacement that looks and performs like the original equipment.
Conclusion
In summary, Ford has used the CP4 fuel pump in some of its vehicles, including the 6.7L Power Stroke diesel engine. The CP4 pump has been associated with reported failures and engine issues, leading to lawsuits against Ford. While not all vehicles equipped with the CP4 pump will experience problems, the potential for failure exists. Efforts have been made to develop replacement pumps for the CP4 fuel pump.

What Fords have CP4 failure?

What makes and models are affected? 2011-present year Ford Super Duty trucks equipped with 6.7L “Power Stroke” diesel engines may have the manufacturing defect noted in the Ford CP4 Lawsuit.

What is the life expectancy of a 6.7 Powerstroke CP4?

In general, 6.7 Powerstroke diesel engines are known to reach 200,000 miles or more with only the most basic repairs along the way. However, some engines have racked up 400,000 miles or more with proper maintenance.

What is the life expectancy of a CP4?

Air in the pump means that metal rubs against metal, causing accelerated wear. This will eventually cause the CP4 to fail, often around 100,000 miles. Before it fails, metal shavings are produced by the CP4, which travel into the fuel injectors and the fuel lines with catastrophic results.

How often do CP4 pumps fail Powerstroke?

The Bosch CP4 fuel pump has an unusually high failure rate in the U.S., upwards of 7%, when compared to 1% failure rate in Europe.

Is Ford still using the CP4?

They’re still using the CP4 in 23 and up trucks.

How do you prevent CP4 failure on a 6.7 Powerstroke?

We typically recommend at least 5 Key-on no starts of 25 seconds after changing your fuel filters before attempting to start your truck. This ensures that as much air possible is out of your fuel system, preventing CP4 wear.

What years did Ford use the CP4 fuel pump?

The primary issue concerning CP4 fuel pumps in 2011-present Ford diesel trucks is the presence of metal components that experience friction, leading to the production of damaging metal shavings.

How many CP4 failures are there?

Above anything else, the CP4 has a tendency to fail around the 100,000 mile mark at a greater rate than normal. Some sources state that the failure rate of the CP4 is anywhere from 5% to 7%. It’s unfortunate that this revolutionary injection pump system has a high failure rate.

What year 6.7 Powerstroke to avoid?

Issues with the Ford 6.7-liter Power Stroke are most pronounced in the first generation (2011-2014), but some problems have transcended generations. The injection pump could be trouble in pre-2020 engines.

What is the life expectancy of a Ford 6.7 diesel engine?

Powerstroke Engine Average Life Expectancy:
6.7L200,000-300,000 miles. 6.4L150,000-200,000 miles.