I've just about had it with mine too and ive only had it a month , its driving me nuts, i havent had one week when something has not failed.
Seems like i fix it all runs good and 2 days latter something new fails
so far Ive had to replace .
Crank angle sensor
ECU and Skif
Rear lower stabilizer arm
Blower Fan Resistor pack
Glow plugs ( and the glow plug loom was in backwards )
MAF Sensor
And I still have a intermittent ABS light as well that comes up with the Brake Light, but it has not effected the speedo , im wondering if its a front or rear sensor .
And there's an intermittent P0700 transmission issue that I am not sure if it was just low fluid level as i added 100 ml trans fluid twice and seems to have gone away again for the moment seems to shift fine.
I ordered a transmission filter kit for it so i'll give it a proper service, change the fluid might be a sticky valve or something.