Describe Guibo. Giubo, which is how it’s pronounced correctly, is a flex disc that connects the driveshaft and transmission flange in rear-wheel drives. A giubo is designed to reduce certain vibrations and allow for some driveline misalignment. The simplicity of the flex disc is what makes it so lovely.
In This Article...
The way a guibo functions.
With the exception of the rubber material of the coupling, the input and output shaft flanges are connected to one another only through the coupling by being fastened to the giubo on either side using alternating hole positions. Rubber’s flexibility allows it to bend for alignment while absorbing vibration. As a result, the rubber must endure the entire transmitted torque of the application. For this reason, the rubber is frequently internally strengthened utilizing fiber material that has been molded in. The giubo may also have a harmonically “phased” design, in which case the matching flange arms must be indicated by arrows marked on the giubo.
What makes it a guibo?
RWD and AWD vehicles frequently experience driveline vibration during the course of their lifespans. Specifically, the giubo flex-joint on European vehicles can begin to fail. Often spelled incorrectly and said as “Guibo,” although it is actually pronounced “Gew-bo” (Gwee-bo). According to what I understand, the name was created by Antonio Bosch and is derived from the Italian word for “joint,” giunto. Undoubtedly a joint, it often connects the transmission output to the propshaft. In some circumstances, it can actually connect the differential and the other end of the propshaft. They are used rather frequently in many BMW and Mercedes vehicles.
The main goal of the joint is to reduce vibrations and permit a small amount of flex. The giubo is typically made of rubber with an inner core of fiber. The flexible rubber is the only connection between the two components because each bolt surrounding the joint alternates between the transmission side and the prop shaft side. Because with time, torque and heat from the transmission will start to degrade the rubber and lead to joint failure, I referred to this as a maintenance item above. Given that the giubo’s primary function is to reduce vibrations, it makes sense that when it begins to malfunction, vibrations coming from the back may be your first indication. When the joint degrades more, the driver may actually experience throttle lag or a bump when applying or releasing the gas. This is due to the joint not initially transferring the entire torque but instead flexing internally.
A bad giubo must be visually inspected in order to be diagnosed, but this step is frequently skipped because it can be challenging to spot on many cars. On the BMW X5 3.0i shown above, access is simple, however many BMW 5, 6, 7 and 8 series vehicles have dual exhaust systems that run along the center line, hiding the giubo behind the center box and heatshield. To actually get a good look, you might need some small mirrors and torches. Any indication of ripped or torn rubber indicates that the joint needs to be replaced.
The other thing I wanted to highlight is mounting bushings for the differential, transmission, and engine. Again, they frequently consist of rubber, and their main objective is to reduce cabin vibration. There are three typical types: solid rubber, hollow rubber (filled with air), and rubber filled with fluid. Failure of these components might cause increased vibrations and “thumps” as you apply and release the throttle, similar to how a worn giubo feels to the driver. The most accurate method of problem diagnosis is still a visual inspection followed by a prybar inspection. However, it can be quite simple to mistake a faulty mount for a good one since occasionally you may have separation on the inner mounting side while the exterior side appears to be in good condition. As a general guideline, if your automobile has more than 100,000 miles on it and you are unsure of the date these mounts were changed, it is still wise to do so.
Describe the guibo disk.
Describe Guibo. Giubo, which is how it’s pronounced correctly, is a flex disc that connects the driveshaft and transmission flange in rear-wheel drives. A giubo is designed to reduce certain vibrations and allow for some driveline misalignment.
What does a BMW’s flex disc do?
The flex disc, often known as the guibo, is a vibration dampener installed on the back of the transmission. Find BMW driveshaft and axle shaft parts here, too. Between the output shaft of the transmission and the driveshaft leading back to the vehicle’s differential, the flex disc serves as a buffer.
What does a Mercedes’ flex disk do?
A coupling tool constructed of hard rubber is called a flex disc, also referred to as a giubo. Mercedes flex disk is installed with input and output shaft flanges on both sides. Drive shaft, differential, and transmission shaft are not in close proximity to one another. Instead, they attach using a flexible disk.
What does a car’s flex disc do?
The driveshaft, transmission, and differential are connected by flex discs. There are two discs in your Mercedes, one in the front and one in the back. The driveshaft and transmission are joined by the front chassis flex disc. The driveshaft and differential are connected via the rear disc.
What functions do a drive shaft flex joint perform?
Flex joints are used to unite the driveshaft’s other end to the input flange of the rear differential as well as the transmission’s output flange to the driveshaft’s driveshaft flange. The driveline of many cars with giubo joints will also have center bearings and universal joints.
Can you urinate while wearing a flex disc?
Yes! Flex disc will remain out of the way so that you can urinate, swim, sleep, or do whatever else you need to! Just keep in mind that leaking while you use the restroom is completely normal and not a cause for concern.
How can I tell whether my flex disc is properly inserted?
How can I tell whether my Flex is properly inserted? Insert a finger and feel for your cervix to ensure that the disc is in place properly. The disc shouldn’t move out of position, and the cervix should be on the opposite side of the collection reservoir.
Flex disc empties itself in what way?
The ability of discs to leak their contents when you sit down and urinate is another aspect that can confound consumers. In essence, the disc may shift and spill its contents into the toilet as a result of the posture and tension of sitting down to urinate. The disc is not leaking, despite what would appear to be the case. Once you’re through, it usually pops back into place, or you can simply tip the disc back up with your finger.
“This can be a game changer for folks who have an extremely heavy flow,” Rosas added. “Because it would be terrible to have to dump a cup every three or two hours, yet it does happen. You can wear it for the guaranteed 12 hours if you can use the restroom and effectively auto-dump it.”
Although auto-dumping doesn’t happen for everyone and is actually a sign that your disc might not fit your body completely, some menstruators claim it eventually improves their experience of having their period.
What makes Softdisc and Flex different from one another?
The same business that currently owns Softdisc also produces FLEX Disc. Both products, according to the company website, offer many of the same advantages, but FLEX’s rim conforms to the body and heats for a better fit. They and Softdisc are neck and neck in terms of reviews.
Can the flex disc be felt by guys?
Both you and your lover shouldn’t be able to feel your menstrual disc during intercourse with correct implantation. The Flex Disc, Flex Plant+ Disc, and Flex Reusable Disc fall under this category. There are a few exceptions, though, if your partner (or the toy you’re using) is particularly big: In this instance, you might occasionally both or one of you observe the rim.
You might need to move your disc if you can easily feel it or if it feels like it’s getting in the way. Here are some pointers for perfecting menstruation disc placement.
Additionally, you might want to try a different position. Either missionary or doggy style is the greatest position for your spouse to avoid feeling the disc during sex. You can change things up after you get into the swing of things.
Why is my Flex Cup slipping out so frequently?
In general, if the right size cup is being used and a proper seal has been made, there should be no influence on a cup’s effectiveness when exercising. However, there are certain instances in which high impact activities, squatting or dead-lifting big weights that raise abdominal pressure may cause a menstrual cup to feel as though it is being pushed lower or as though it is being expelled. This could happen if a woman has a pelvic organ prolapse, a particularly low cervix, or has lost pelvic floor muscle tone. Consider wearing a fabric pantyliner or other leak-proof underwear as a backup if your menstrual cup isn’t working out during your workout.
- Observe the instructions and insert the cup at a 45-degree angle rather than straight up.
- Make sure a strong seal has been created.
- If there is any lubrication on the cup, it may cause it to slip lower when you insert it.
- Before lifting large weights, keep proper form and posture and engage your core.
- Regularly perform kegel exercises to keep your pelvic floor toned.
Fix: Take care of any prolapse or pelvic floor weakness, and make sure your cup is sealed before working out. For added protection while working out, think about using a pantyliner or a set of period underwear.
How can a flex disk be taken out without creating a mess?
In terms of convenience, removing a menstrual disc in a public restroom (or at your BFF’s house) is similar to doing it at home.
However, if you’re unfamiliar with the disc, we advise spending the first few days getting to know it during a time when you won’t be really busy or out of the house all day. This is primarily due to the fact that it is much simpler to unwind at home than in a port-o-potty or other less-than-ideal public restroom setting.
Use a disposable medical exam glove (latex or non-latex) or one of our specially made Flex Removal Pouches to remove Flex Disc in public without getting period blood on your fingers.
Before inserting a finger to remove your disc, just place the pouch over your hand. Once it’s out, just insert your old disc into the bag with the inside facing out, remove the liner strip to reveal the adhesive seal, and then close the pouch. That awkward wad of toilet paper that was wrapped around your period product in your friend’s bathroom wastebasket can now be put to rest.
Before leaving, put a pack of Flex Biodegradable Wipes in your backpack to make cleaning up in a public restroom easier. In the event that a pouch or glove is not your thing, you may use the wipes to clean off your fingers. They are also excellent for cleaning away any stray spots of blood from your labia or other areas. They are completely safe to use on every region of the body!
Can Flex disc be washed and used again?
Flex Disc cannot be reused. Flex Disc is a single-use, disposable menstruation product that can be used for up to 12 hours before needing to be changed. The used Flex Disc must be removed after 12 hours and thrown away in the trash before a fresh one may be inserted.
Even if the 12-hour mark has not been reached, you must discard the Flex Disc after removing it and replace it with a new one. Only follow the instructions when using Flex Disc.