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Ford F-150’s Faulty Transmission Causes a Lawsuit


Ford F-150’s Faulty Transmission Causes a Lawsuit

Transmission issues in Ford F-150 have recently led to a legal action against the automaker. According to the case materials, hard and erratic shifts of a failure-prone 10-speed automatic transmission (10R80) installed in popular American trucks triggered whiplashes. The class action lawsuit includes any person in Pennsylvania who previously or currently owns or leases a 2017-2020 Ford F-150 truck that comes with the faulty automatic shifting unit.


The complainant who filed a lawsuit says he bought a 2018 F-150 truck in late 2018 when the vehicle had only several miles on the trip counter. The affected party claimed that by 6,000 miles the F-150 started making a loud rattling noise from the transmission unit, causing harsh shifting and shift delays. These transmission issues forced the vehicle to slow down and created security threats on the road.


2018 Ford F150


The vehicle was taken to a Ford dealer center where specialists were informed about the issues with the gearbox. The complainant insists that the issue should have been covered by the warranty, but the dealership representatives, in turn, assured that there was no repair solution because all F-150s with this gear shifting unit made the same noise. Moreover, Ford specialists pointed out that so-called slippages and jolts were not abnormal for 10R80 units. The affected party, claims Ford, was aware or should have known about the transmission issues that manifested themselves in hard shifts, jolts, lunging and shift delays.


The class suit refers to a 2019 Ford recall of about 1.5 mln 2011-2013 F-150 trucks equipped with 6-speed automatics. The main reason for that recall was the fact that the trucks could abruptly shift into 1-st gear. It was claimed that the issue stemmed from a faulty transmission output sensor. According to the current case, the 2017-2020 F-150s are prone to the same issues, which Ford does not consider to be an issue at all.



Ford 10-speed automatic transmission (10R80)



It is also known that Ford issued at least two technical service bulletins (TSBs) related to transmissions with rough shifting. According to these documents, 2017-2018 F-150 trucks may have the following issues: harsh/bumpy upshift, downshift and/or engagement problems. This is due to the fact that the Ford trucks come with an adaptive shifting algorithm, allowing the truck's control system to learn and adjust shifting parameters on the basis of the driver's behavior with the aim to improve shifting quality. When the adaptive program is restarted, the control system will embark on a re-learning process. This process may result in firmer than normal upshifts and downshifts for some time. Dealer centers were ordered to reprogram the powertrain control modules.


According to the case documents, Ford has not recalled the truck to fix the faulty transmissions and hasn't offered any kind of compensation to owners and lessees who suffered expenses charged by repair shops the transmission fixes. The complainant says Ford must cover expenses to all affected customers and file a recall to repair the claimed 10-speed transmission faults.

Popular articles

Probably every transmission repair specialist was keen on LEGO constructions or at least enjoyed making some minor things with their hands. Here's the game taken to a new level of creativity!

Modern auto industry is full of sophisticated drivetrain technologies which are supposed to make your driving experience even more pleasant and trouble-free. Despite a great abundance of sophisticated technical solutions, it is highly likely that very few people know a transmission solution operating like a manual CVT.

Over recent years engineers developed a lot of gear shifting solutions for different car brands, which may seem a bit unusual for oldtime drivers. In this article we will review the most peculiar gear stick technologies and provide video materials related to these technologies.

Only few people know about transmission concepts which were popular 70-90 years ago. For men of today, these gearboxes may seem very unusual and weird, but even now some gearboxes that date back to those years are quite competitive in comparison with modern transmissions.

Nowadays Extroid CVTs are commonly known as “toroidal” due to the fact that the working surface of driving and driven discs in this transmission has the form of a torus. Extroid CVT is not a V-belt transmission, but a friction drive CVT.