EGR fix once and for all.
I really need to sought this once and for all on my GT JTD. For the last year i have this really annoying intermediate loss of power below 2k revs. Ive had 2 valves and twice they have been off for cleaning aswell as the throttle body yet it still comes back, which is really starting to get irritating. Im trying to get alfatune for a remap but i cant see the point untill its fixed. Is there a way to actually test these ? its great for like 2 weeks after it been cleaned then it plays up again. i could really do with some pointers
2 egr valves in a year
twice cleaned together with throttle bodies
only doing 44mpg on long mway runs at 70mph or worse.
one rac call out due to it sticking open and it wouldnt idle
occasional black smoke on start
major judder when turning off