Simple how to: Ford Mondeo & Focus (Duratec HE) oil & filter service

Easy DIY how to: draining and refilling oil and changing oil filter on a Ford Duratec HE engine. The car featured is a Ford Mondeo Mk3 (2000--2007) but the procedure is similar for any car using the Duratec HE, e.g. the Focus Mk2.

You will need:
Jack & axle stands, ramps, or some other safe way of getting under the car. Do not use the vehicle's spare wheel jack.
Oil, preferred viscosity is 5w30 for most environments. The Ford specification is semi-synth, you can use full synthetic if you wish. Amazon links:
US: http://amzn.to/2m6ouqf | UK: http://amzn.to/2ms6iLb
Replacement filter of the correct type and size. The Mondeo Duratec engines were released with two styles of filter: a cartridge type (as in the video) and also a spin-on type. The Mahle cartridge used in the video is their model OX 203 D, other brands are fine too.
Metric socket wrench set, 13 or 15 mm socket head.
[Possible] Oil filter wrench. You should usually be able to undo the filter by hand.
Oil tray to drain old oil.
Container in which to dispose of old oil.
Funnel.