Looking for some advice on an annoying problem with my 06 td4 Freelander with 127000 miles on clock Serviced every 5-6 thousand miles since bought from land rover dealer at 3 year old.
Summertime last year It started to kick out blue smoke when i got to the bottom of hill once I put the throttle back on,
The mass airflow sensor was replaced a year ago
So given another full service and changed air temp sensor cam filter and breather housing still the same
So last month i put 1 litre of Lucas treatment in the oil (after another service)which was supposed to soften the valve stem seals and prevent oil bypassing
It has started to belch out blue smoke more now even on lesser hills heading home
So I've stripped down the whole Intercooler system cleaned out the Intercooler and Intake manifold till spotless replaced all the intercooler hoses inc the air temp sensor also the Turbocharger boost pressure sensor on the side of the intake manifold and renewed all the manifold seals took it for a long run to get it hot to see and it still smoked like mad coming down the hill.
I have also replaced the centre pipe and catalytic converter 2 months ago
Spoken to local dealer mechanics who have not encountered this problem ??

Thanks in advance for any advice

Mole

Hello and Welcome

Try the Freelander section