I do enjoy working on the Xant. I think in the months I've had it (since feburary this year) I've spent a fair amount of money on it
First off was the service - oil, oil filter, air filter, fuel filter etc change. climate control levers wouldn't move as they kept getting stuck with the rubber stuff. Strut tops, LHM change, rear suspension spheres, accumulator sphere, air con regass (garage job) (no leaks found) spring tensioner, auxillary drivebelt, ECU and connector. Think thats about it so far.
Yesterday I changed the cam cover gasket, that was a tight job. Took off the air ducts that allowed me access to the cover, took off the coolant pipe that runs along the top and the oil breather. Tried to take the cam cover off but the coolant pipe clips screwed to the top of the cam cover caugh the inlet manifold so they had to come off. What a job THAT was! you really need one of those rachet spanners to get in there, still I had to stick with a standard one. It would have been easier if I could take off the ducts that run on the left side of the cam cover but there was a securing nut and bolt and the nut appeared as if it was held by a rubber bit and so kept slipping, also as the duct when down into the depths behind the engine Im sure it would have been quite a job!. After the tediousness of unscrewing those clips I again tried to take the cam cover off, but a bit in the middle was catching on the inlet manifold, no chance was I going to attempt to get that one off unless I really had to. After a bit of playing around I found that if you twist the cam cover towards the front of the car , its possible to then lift and slide out towards the LHM reservoir.
I took the old gasket off and it was like plastic! It was so brittle that I managed to snap it cleanly in half. When putting the new gasket on, make sure that it goes on the right way around, the outward facing tab points towards the back of the car. Before I put the cam cover back, I gave it a bit of a clean off...I was quite suprised of the original colour
Yesterday I also noticed that I had some kind leak. Im pritty sure it was fuel as it felt like vegetable oil and had a neutral smell. Its a drip more than anything while the engine is running, when the engine stops it increases to a small pour for a couple of seconds. My thought was the fuel leak off pipes as a friend had this problem with his 405 TD so while everything was off I changed them, they also felt rather brittle.
While everything was going back, I noticed the breather pipe that connects to the cam cover is cracking and a chunk came off...oh dear. I know of a Mk2 1.9TD Xant down one of my local scrappies which I got the ECU and connector from so another trip down there is on the cards!
I took the Xant out for a short drive to see if everything has cleared up, lo and behold, im still getting a leak somewhere

so some more searching will commence soon.
List of things that need to be done, I will probably add to this list and tick off what I have done:
Fast idle problem (going to look at that this afternoon after dinner)
Fuel leak
various bit of pipework that are currently crudly patched up
cam belt change in the near future (at 30,000 at the moment)
Clutch change (I've got a work holiday in a month or so, will change the cable, release bearings etc aswell)
electrical problem regarding lights on warning, NSF side light and right hand rear side lights where fuse keeps blowing
get hold of a 4030 radio and fit a CD changer
fix drivers seat up and down setting (from scrappy)
hand brake cable
sort out front height corrector (front doesn't come down to normal from high
sort out intermittant ABS fault (clean around the sensor (thanks for the advice Jim!))