You need 2x 22mm spanners, or large shifters, or 1 and a bench vice, and a 15mm spanner. Hold the filter still and crack the 2 15mm fittings on the oil lines. If you have let the car sit for a bit there should be no oil in the lines. The screen is in the end that the arrow points to. Put it in the vice or use 2 spanners to get it open. Handy tip, once you have one oil line off put your finger over the end of the filter so when you take the filter out oil doesnt drip erry where. Or just keep it level. I put it in the mower.....she runs a bit smokey...