Kundenbewertungen für VEVOR Ölabsaugpumpe 6,5L Manuell Pneumatisch Ölabsauggerät 0,4–0,8 MPa Ölwechselpumpe Auto Absaugpumpe Handpumpe Flüssigkeitsabsaugpumpe Geeignet zum Absaugen von Motoröl Getriebeöl Bremsflüssigkeit

Pump works great transferring fluid. The fitting at the top (screw fitting on the end) leaks causing you to have to continuously add air to the chamber... other than that I got what i paid for.

This does the job, and once started will require minimal to no pumping to complete. Spare o-rings are included. However it needs a few tweaks to really be a great 5 star product. -mine had seams on the main container top cap that were not molded properly. I had to cut them with a knife to be able to fit the vacuum cap in -the instructions are useless. There are other accessories included that are not explained. -the hoses included are really stiff, especially in colder weather. This makes clean-up a problem since its hard to separate and store them without drips. The hoses are springy and want to spray oil so be careful when you separate the various extensions or when you first remove them out of the dipstick hole -the vacuum cylinder has a small bleed valve that is not explained at all. However when I used the product, it stopped draining and pumping no longer worked. Needed to purge this valve to get it going again - which I discovered entirely by accident -this valve is also how you stop the vacuuming action when the container is getting full, instead of just yanking the hose out -lift handle included on the bottom of the product, but its a single wire which digs into your hand when lifting a container filled with oil.

works as intended, although it spills a bit of used oil from the air exit ports on the pump handle after the first use...

It's a handy tool. I love it but after using it once or twice a week it's starting to leak every where on the lid once i start filling a transmission. But would buy it again. And would be better if it said us quarts on it also.

Very happy with my purchase. I assumed it would be a little bit faster, but I guess that's why there is a pneumatic one.

Unit apears relativly well built, for my personal aplications i should have bought a smaller unit, to large for brake fluid replacement on a single vehicle, will have a better idea of its ability when i use for trany fluid removal

Overall works well. Found that the pumping function leaves a considerable amount (less than a quart) in the tank that can't be used without dumping it out, therefore plan for a little extra fluid used.

Adaptor hole size too small for heavy oils. Replaced with larger diameter plastic hose. Works fine. Some instructions would be nice - working out how stop valve operated was an issue.

Great value. 1/3 the cost of other similar fluid transfer systems . All the special model specific fittings that you can imagine. I used for Mercedes-Benz. Really moves the fluid fast. Pump handle assembly was missing, but customer service was very responsive by email. Customer service phone number was not being answered. Might have been time zone related. They resolved the missing parts quickly. Great experience. I would recommend as best solution for transmission service of all vehicle make and models.

Worked great in manual mode for a few oil changes but when I connected it to my compressor, it failed and sprayed oil all over when I went back to manual mode. Is there a max allowable pressure from the compressor? Can this be fixed?