[Masda-6-John]

I recently fixed a hose just off the air intake about 3 weeks ago and also cleaned the egr car never ran better drive all the car past couple weeks no issues even last night when I got home and today the gremlins are back the cars idle control is between 700 and 1000 and driving it feels like it’s holding back again , I did refuel with Diesel last night again at Morrison’s £30 and it drove find for about the 50 miles I did and got me home this morning on the other hand it’s acting up today.