Thanks for the response. Actually 2 years ago, previous owner drove this car to road trip and back while oil was leaking and when he got back it was almost drained. Had the leaking spot fixed and oil changed but not entire transmission replaced. I would say it this is when it got f.ed up but...

Yes, my car is older than me!!!

Hello everyone. My disco 2 TD5 auto transmission is shifting late in Drive mode. Espesially from 1st to 2nd. Car gets to 40-50km/h with using 1st gear and only then shifts. As for the gearbox I'm almost sure manually shifting to 2nd and 3rd doesn't work at all. It manually shifts to 1st only...