2001 Audi A4 2.5 litre diesel estate (6 speed gearbox) for sale. It was running powerfully and beautifully until a rattle sounded at the front of the engine. We are not sure what has gone wrong. Initial thoughts are another idler on the fan belt had gone. A very presentable car, owned by me for the last 3.5 years. In my time it has had a new alternator, rear discs and pads and one new rear calliper. Two very recent new tyres. 48 - 51 mpg. A lovely car to drive. Hopefully someone will want to repair the car, but equally very good for spares. MOT until 13/12/19. Car has always been in regular use. As soon as the weather improves I shall add some photographs. Uses hardly any oil, unlike our 60000 mile Golf! I m pretty certain I don't need to add any in between oil changes.