Hi ,
I've got a Ford Focus Mk II Last year in October I had to have the EGR cooler replaced.Now 9 months later the car is showing the same symptoms as before & it's going into be checked this week.My question is ,is this likely to be a regular thing cos at £300+ it's no joke,or was it a faulty cooler put on & also someone told me that you can have them blanked off .Is this true?