Review on 🔧 Hassle-Free Oil Extraction with Happybuy 7 Liter Oil Extractor - Automotive Fluid Remover & Changer Pump Tank by Peter Mendoza

The device works well but is not top notch. I had to buy an extra hose as the hose that comes with my small BMW E46 doesn't reach to the bottom of the dipstick tube or through the engine bay to the pump. I chose 4 feet of 1/4" rubber fuel line as it fits both the inlet and the nylon tube, although 3 feet would have been sufficient. I did not use the rubber grommet that came with it. It does NOT hold the full 7 liters Oil so be careful as you may overdo it.Doesn't fit more than 6.5 liters.I didn't mind leaving half a liter in the motor because I'd be changing it more often anyway since I've got this handy DIY tool!