Q:I'm trying to change the transmission fluid on my 2003 e320 by siphoning the fluid from the transmission fill tube with a Mityvac suction machine, but I can't open the cover of the fill tube. The cover has a red plastic pin attached on the side. Please advise as to how to remove this cover. Thanks

stick a small flat head screw driver underneath the red square plastic part of the lock. pull the screw driver up and break off the red plastic tab. take the screw driver and push the rest of the broken rec lock part down all the way. pull of the black plastic cap. Make sure you pull out the little black o ring with it.

Q:How does using a plastic tube instead of a rubber tube affect the rate at which water flows through it?

You may look up the manning's number for the effect of using different materials.

Q:Can plastic tubes be used for scientific experiments?

Yes, plastic tubes can be used for scientific experiments. They are commonly used in various scientific fields such as chemistry, biology, and microbiology. Plastic tubes are versatile, affordable, and easy to handle, making them suitable for a wide range of laboratory applications including sample storage, centrifugation, and liquid handling.

Q:How do plastic tubes compare to rubber hoses?

Plastic tubes and rubber hoses have different properties and applications. Plastic tubes are more rigid and durable, making them suitable for conveying liquids and gases with high pressure or temperature requirements. On the other hand, rubber hoses are more flexible and resistant to abrasion, making them ideal for applications that involve bending and movement. Additionally, rubber hoses have better resistance to certain chemicals, while plastic tubes offer better UV resistance. Ultimately, the choice between plastic tubes and rubber hoses depends on the specific needs and requirements of the application.

Q:This is for silver eagles, silver maple leafs, and silver rounds that i have stored in plastic coins tubes. I have been using cotton balls stuffed into the top to take up air space and prevent sliding around; but will this damage the silver?

Cotton balls work fine, and won't damage the silver IF they are clean and you don't shake the tubes a lot. (Coin companies use cotton balls when shipping coins in tubes if needed.)

Q:I have a 16 month old girl who has her first ear infection now. She has it in both ears and still has it even after her medicine was done. We have an appointment with an ear, nose and throat specialist for this Thursday, and I will be asking him the following questions.. But I also wanted to hear from people that went through this with their child. I understand that ear tubes probably won't be necessary because this is her first time with an ear infection. What exactly are ear tubes? How are they put in? What are the pros and cons of having them? I have heard that in the long run, they can cause more damage than good. And how did you soothe your little one while they were having difficulty sleeping at night?Thanks!!

Ask for the numbing ear drops...one of my children had lots of ear infections. Since then, I have been employed as a childcare director and seen many ear infections...and tubes inserted. Sometimes the tubes created secondary infections, but more times not the procedure went as planned and was uneventful.. Tubes are usually just used after successive infections. Seeing the ENT is a good idea. We ended up on a low dose of antibiotic every night for a month, along with a decongestant that did the trick...this was our last resort before tubes...that was 20 years ago...these days they will be quicker to do tubes. From an early ed perspective, you will want to make sure that she hears things correctly because she is forming launguage now. Most children are in and out the same day and then back to childcare the next day as long as they were fever free. Hope this helps. Get the numbing drops!!!

Q:Sticks into her throat? What is that? what health problem does she have?

That tube Is so she can breath she has had a tracheotomy.

Q:Can plastic tubes be customized?

Yes, plastic tubes can be customized. They can be manufactured in different sizes, shapes, and colors to meet specific requirements. Additionally, various features such as printing, labeling, and embossing can be added to personalize the tubes.

Q:In my vaccum cleaner, plastic hose and steel extension tube are stuck.How can i unlock them?will any product like PB blaster or any penetrating oil help.Can someone please advise..

the cooking oil is a great idea. also sometimes some of them need twisting

Q:PLZ ANSWER

depends on the use and application. would you prefer orange juice or lemon juice ? depends on your taste...... same thing. so it depens on many thing : cost, fluid to flow, medium temp, pressure, humidity, load type and so on .... good luck.