Had my XE 2.0d180 for 25 days MY17 on a 66plate.
driving down the M3 I kicked down to overtake. Heard a bang with the car now sounding like a V8! AA coming out and said it was an efg pipe issue.Bodged it closed so I could get home.
I have a Warrenty but with a thermostat still on order I’m starting to think my pride and joy is a lemon. Do I get my £15k back
any ideas what this is and what has gone wrong?