No more sagging!
For quite a while the drivers door seal leaked, there was evidence of play in the top hinge, adjusting the catch made no difference, then I came across these! what a difference followed the video link instructions, and within 35 to 40 mins NO MORE SAGGING!! Water tested door with hosepipe and NO LEAK!! Door now closes again with a "clunk" and not a "rattly clang". Happy to recommend an excellent product. Delivery arrived very quickly.