Had the same problem, tried redex diesel additive over several tank fills (ASDA diesel)...no difference, tried one tank full of shell diesel, now runs a lot smother and no smoke on start up, well pleased.
Hi all, new to landyzone, but not to land rovers, currently have a Freelander & series 3 (being rebuilt). Previously had two series 3, 200tdi & TD5 disco & classic RR not all at the same time!!