Problems With Ford 3 7 Engine

Ford 3 5l ecoboost engine problems are common and none more so than the power loss that plagues most of these trucks.

Problems with ford 3 7 engine. The one fatal design flaw with ford s 3 5l 3 7l duratec engines. This resulted in ford coming out with countless or at least more than 5 updates to the system. They have no solution and they have instructed the dealership to put the damaged engine back together and give the car back to us until they figure out a fix. Ford 3 5l 3 7l duratec v6 chain driven water pump.

Ford ecoboost engine problems in their cars and trucks. Be sure to check your specific idm part number as it is engine specific. But the most dangerous component inside ford 3 7 duratec ti vct and mazda mzi 3 7 is a chain driven water pump hiding behind an engine front cover which able to destroy them in a few minutes. The 2019 ford f 150 has 11 nhtsa complaints for the engine at 5 299 miles average.

These vans and all vehicles simply take a certain amount of power to move and the 2 0 2 7 3 7 and 3 5 you reference all have roughly the same peak bsfc. In previous versions of the duratec v6 a water pump was located at the rear of the engine and was driven by the pulley on the intake camshaft via a belt what seems more complicated and expensive to produce. The water pump failure the water pump is usually not a part to worry about. But the location and the chain component.

Never buy a ford with this engine diy and car repair with auto mechanic scotty kilmer. Common ford 3 7l v6 engine problems 01. The biggest problem with ford s ecoboost engine how to fix it. Apparently it does not get equal billing in being the engine of choice by ford.

Data was reported to ford. I purchased a 2011 f 150 supercrew with a 3 7 engine. I like the engine but i have not driven the 3 5 turbo. Is that already an engine that is in the past.

Ford now says they are aware of a problem with the 3 7l v 6 with regards to early failure of the followers. Certain motor transmission combinations are able to operate closer to that peak more often and turbocharged engines operate closer to their peak over a much broader power output range. Injector driver module idm located on drivers side fender. Since companies tend to only step in and create a fix when a lot of buyers notice the issue it is safe to say that this is a.

Car complaints car problems and defect information latest news. Check for damaged wiring moisture or water intrusion. These can go bad or get damaged from water and will cause a no start or rough running and cut outs in revving rpm.