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.

Ford Engineers Say Ford Knew About Faulty Transmissions


Ford Engineers Say Ford Knew About Faulty Transmissions

Recently, several former and current Ford tech specialists have told the media that "everyone knew" about the faulty automatic transmissions in the Fiesta and Focus models. It is claimed that despite the fact that the issue was not a big secret before the cars hit the market, the company recommended its employees not to go public about this problem.


The problem is related to the DPS6 dual-clutch PowerShift placed in 2 million Fiesta and Focus cars first produced in 2011 and 2012. The transmission was some kind of innovative solution for Ford in the U.S., and it applied a dry-clutch technology that proved to be absolutely inefficient in cooling itself, resulting in total breakdown of the unit.

Ford Powershifttransmission


During the past summer, there was a rumor that Ford had known about the potential Powershift issues for the Fiesta and Focus but didn't take the matter seriously, releasing the cars anyway. This rumor was backed by internal documents spread by mass media, saying that the company ignored lawyers and engineer concerns and refused to take any measures because of high costs of the gearbox technology.


Faultiness of the Powershift unit would manifest itself in vibrations, slippages, snatching, hesitation during gear shifting, early wear of internal parts, operating delays, in sometimes sudden or delayed acceleration. Since the transmissions were supposed to shift to N gear when some issues would occur. As a result, drivers would lose power intermittently.



Focus and Fiesta owners have filed more than 4,300 complaints with the NHTSA. According to media sources, transmission issues have already stroke Ford with an assessed $3 bln in warranty costs, plus growing court costs from numerous ongoing lawsuits. The U.S. Justice Department has also started an investigation into the carmaker’s conduct in the matter dating to 2010.


Moreover, a federal court in California is considering whether a $35 mln collective action settlement is fair to the affected party, and about 13,000 individual lawsuits are pending.

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.