Hello, I'm one of the dwindling breed of defender owners inside the accursed LEZ. I have a 1994 300tdi 90 CSW (qualifies cos it's not a commercial) and a 1984 truck cab 90 (qualifies cos it's petrol)... They're not generally both in London at the same time - whichever one I'm not using is...

Hi everyone, first post here, was wondering if people could offer some advice about my 300tdi Defender 90. The engine has been totally reliable since I bought it about a year ago, and performs well at high revs - it'll sit at 70 all day on the motorway with forays to 75 for overtaking, and I've...