Thanks to everyone for your thoughts.
Just a few points arising:
- It is clear that earlier Disco's are pretty good - it is the later Discos which rely heavily on electronics which can go badly and persistantly wrong
- I'm not a nit-picker or a whinger. My problem with this car if it is persistantly unreliable, then so am I.
If I can't do my job reliably, I lose customers. I've never before experienced unreliability (or difficulty getting problems fixed) on this scale with any other make of car.
- I've tried 4 different Dealers. They are all the same. They say "no fault codes stored" to whatever the latest problem is and give me the car back.
- The car is 2 years into its 3 year warranty, and for warranty items I have no choice but to go to a main dealer.
- LR customer care are unbelievably unhelpful. They appear to have no ability/inclination to resolve problems.
The upshot of all this is a car which is unreliable and the local main dealer (who I get on very well with, and appear to be doing their best) has given up on trying to fix it!!!!!!
And would you believe this - I asked them to give me a price to buy the car off me and they declined! (well, I can't blame them. The new owner would wind up with the same problems. Maybe they hope I'll sell it somewhere out of their region!)