Hi what kind of TD5 90 are you loking for hardtop, pickup, station wagon.I've a TD5 90 good truck for missing about in, same heater as the older land rovers so a good fleece is a must in winter, windscreen wipers suck but its all the charm of a defender. Look at the two defender models as there was a facelift around 2002 ( easily identified by rear fog/ reverse lights being round NAS) with better dashboard layout, better door design as rear door is one piece, ECU with flash memory meaning the ECU is easier to re-map if you want some extra power. I'm afraid electric windows are normally on top spec models like XS. To very honest i would have a 300 TDi in a minute , i like the power of TD5 but i would like to run on veggie oil as i normally get 25 MPG (but to be fair on the motorway i do sit about 65-70 MPH) i like the simplicity of working on 300TDi's and plenty of spares from scrapped discoverys. Watch on newer TD5 station wagons road tax is £460 a year, the commercial models are £215 for road tax.