Land rover discovery?
Can any one help with my problem. My landrover discovery TDI automatic starts well drives well and idles well untill you try to drive steady IE 30mph then the engine runs erratic and the check engine light comes on if you accelerate again its OK if you slow down its OK. Had diagnostic and told potentiometer changed it changed injector pump and airflow meter. In fact I have tried every thing I can think of. As someone had the same problem and can tell me how to correct it or any ideas
Can any one help with my problem. My landrover discovery TDI automatic starts well drives well and idles well untill you try to drive steady IE 30mph then the engine runs erratic and the check engine light comes on if you accelerate again its OK if you slow down its OK. Had diagnostic and told potentiometer changed it changed injector pump and airflow meter. In fact I have tried every thing I can think of. As someone had the same problem and can tell me how to correct it or any ideas