Ford 4.0 sohc class actio lawuit7/21/2023 ![]() However, consumers allege that Ford technicians later were told to stop replacing the engines. If the oil consumption rate was too high, technicians were told to replace engine blocks, which took 12 hours. Ford technicians were initially instructed to replace or change faulty parts and monitor oil consumption rates. The lawsuit cites several technical service bulletins (TSBs) that show Ford’s poor response to the oil consumption problem. How has Ford responded to the alleged oil consumption defects?Īccording to the class action lawsuit, Ford has ignored problems, claimed high oil consumption rates were “normal,” offered shoddy remedies for the oil consumption problem, and refused to pay for pricey repairs that the engines ultimately needed. Opt out of one or more class action lawsuits. This can cause damage to the engine, ignition components and emissions parts. However, since oil is allegedly burned off in the combustion process, fuel efficiency goes down and carbon deposits form inside the engine. Oil is supposed to recirculate for further lubrication of engine parts. The Ford F-150 trucks allegedly release higher emissions because of the faulty engines. As a result, the PCV system allegedly does not reduce pressure caused by the combustion gases. However, the PCV system in these Ford F-150 trucks is allegedly defective. The positive crankshaft ventilation (PCV) system is supposed to prevent crankcase contamination and help reduce vehicle emissions. ![]() When combustion gases escape the combustion chamber, the crankcase becomes pressurized. Though engine oil is supposed to be separate from the combustion cycle, the lawsuit alleges that oil is burned and consumed during the combustion cycle. The oil issues allegedly damage other components such as oxygen sensors, catalytic converters and spark plugs as well.Īccording to the lawsuit, defective pistons and piston ring assemblies allegedly allow oil to enter the engine’s combustion chamber. ![]() Defects in the Coyote engine allegedly cause rapid oil consumption, low oil levels, poor lubrication of engine parts, engine rattling, engine stalling and ultimately engine failure while driving at any speed. The lawsuit alleges that the oil change indicator could light up as soon as 3,000 miles after the previous oil change. Ford, 2018–2020 Ford F-150 trucks equipped with 5-L “Coyote” engines consume oil at excessively high rates. What’s wrong with some Ford F-150 trucks?Īccording to Lyman v. If you believe that your 2018–2020 Ford F-150 truck experiences serious, recurring problems that Ford dealerships or authorized repair shops have been unable to fix, you may need the representation of a California lemon law attorney to exercise your lemon law rights. The California Lemon Law exists to ensure that those who bought or leased defective vehicles have some legal recourse. In particular, these Ford F-150 trucks allegedly experience excessive oil consumption and other serious engine problems. However, a recent class action lawsuit alleges that recent model years of Ford F-150 trucks may have serious defects that increase the risk of an accident, injury or death. Ford’s F-Series trucks have been the United States’ #1 selling vehicle for decades.
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