Baldeagle58
New Member
Help & advice needed on my P38.
2001 P38, 4.6 petrol/LPG.
One day it ran fine the next day on start up it ran rough, lumpy tick over and car almost impossible to drive, no power or torque, but once it switches to LPG it suddenly picks up and runs ok. It starts first time every time and will tick over although very lumpy.
It has now been with my local independant specialist for over a week with no luck sorting it out.
So far its had new Lambda sensors, new plugs and leads, injectors cleaned, fuel pressure tested ok, but none of this has made any difference, there are no fault lights on dash or on diagnostic test equipment.
Anyone suffered anything similar of have any ideas of what i should get checked or changed next?
2001 P38, 4.6 petrol/LPG.
One day it ran fine the next day on start up it ran rough, lumpy tick over and car almost impossible to drive, no power or torque, but once it switches to LPG it suddenly picks up and runs ok. It starts first time every time and will tick over although very lumpy.
It has now been with my local independant specialist for over a week with no luck sorting it out.
So far its had new Lambda sensors, new plugs and leads, injectors cleaned, fuel pressure tested ok, but none of this has made any difference, there are no fault lights on dash or on diagnostic test equipment.
Anyone suffered anything similar of have any ideas of what i should get checked or changed next?
