Remapped and loving
Join Date: Dec 2012
Location: United Kingdom
Intermittent loud exhaust + zero turbo pressure! What's going on?
Wonder if anyone else has heard of this or might have a suggestion (I'm not mechanically minded and would like a heads up before going back to my dealer!)
I have a 2009 2.0 JTDm 170 TI and love it but have noticed that the exhaust can sometimes sound a bit loud, usually after a longish journey. The other day I got the usual loud noise after pulling off the A1 (a cross between a blowing noise and a rattle/vibration) and happened to look across at the turbo boost gauge and it was at zero.
I've never noticed it at zero before when the engine was running - even at idle it was a little off the zero mark.
Are these two things linked? My car still has it's DPF and is not remapped (yet!).
Grateful for any views.